Opinions and documents
IN THE UNITED STATES DISTRICT COURT
FOR THE WESTERN DISTRICT OF PENNSYLVANIA
Ameranth, Inc., )
)
Plaintiff, )
) Civil Action No. 22-1776
v. )
)
Doordash, Inc., )
)
Defendant. )
MEMORANDUM OPINION
I. Introduction
The dispute before the Court involves venue in a patent infringement case. Presently
before the Court is a Motion to Dismiss the Amended Complaint for Lack of Venue, or
alternatively, to Transfer or Dismiss for Failure to State a Claim (Docket No. 21), with brief in
support (Docket No. 22) filed by the only named Defendant, Doordash, Inc. (“Doordash”).
Plaintiff Ameranth, Inc. (“Ameranth”) filed a brief in opposition to the motion (Docket No. 28)
and Doordash filed a reply brief (Docket No. 32). The motion is ripe for decision.
II. Factual and Procedural Background
The Court will briefly summarize the facts necessary to analyze venue, as set forth in the
Amended Complaint (Docket No. 14). The Court will also consider the declarations submitted
by the parties and the exhibits attached thereto. Galderma Laboratiores, L.P. v. Medinter US,
LLC, No. CV 18-1892-CFC-CJB, 2019 WL 13114421, at *3 (D. Del. Oct. 25, 2019) (“[W]hen
confronted with a motion to dismiss for improper venue, the Court may consider both the
complaint and evidence outside the complaint.”) (citation omitted).
A. Amended Complaint
Plaintiff recognizes that Doordash, Inc. is a Delaware corporation. Amended Complaint
¶ 2. Plaintiff agrees that, for venue purposes, Doordash resides only in Delaware, and therefore,
to establish venue in this District, Ameranth has the burden to demonstrate that Doordash
maintains a regular and established place of business in the Western District of Pennsylvania and
that an act of infringement occurred here (Docket No. 28 at 3-4, 5 n.2).
Plaintiff avers that Doordash has “a brick-and-mortar store, called DashMart, located at
3232 Penn Avenue, Pittsburgh, Pennsylvania 15201, which has been open since 2021.”
Amended Complaint ¶ 2. Ameranth alleges that venue is proper based on the following: (1)
Doordash “conducts substantial business in this forum, directly and/or through intermediaries”;
(2) “Defendant’s staff operating at and from their DashMart store in Pittsburgh use products and
services that are accused of infringement here”; (3) the accused products and services are
integrated with numerous restaurants and consumers in this District using Defendant’s mobile
app and supported by a Pittsburgh-based engineering team; (4) Defendant’s July 2022 job
posting for a DashMart site manager in Pittsburgh confirmed use of the products and services
accused of infringement; (5) although Defendant cancelled the planned physical engineering
office in the District (one month after Ameranth filed its initial complaint), Doordash continues
to hire engineers in the District; (6) Defendant’s engineering leader in Pittsburgh and other
employees in this District are working on the products and services accused of infringement; and
(7) Defendant employs hundreds of delivery “dashers” in the District, who use the allegedly
infringing technology. Ameranth asserts venue pursuant to the second clause of 28 U.S.C. §
1400(b). Amended Complaint ¶¶ 5-12.
B. Doordash Declaration1
Doordash submitted a declaration by Kelsey Merrigan, Director of Tax Business
Advisory and Planning at Doordash, in support of its venue challenge. Ameranth criticizes the
Merrigan declaration as “created for this litigation,” (Docket No. 28 at 6), but does not
substantively contradict any of the representations made by Merrigan. Instead, Ameranth points
to other statements made by Doordash (discussed below) to create alleged contradictions.
Merrigan avers that on December 9, 2022, the date the original complaint was filed,
Doordash did not own or lease any real property, operate any distribution centers, research and
development or manufacturing facilities or maintain any inventory in the Western District of
Pennsylvania (Docket No. 23-1 ¶¶ 5-6). Doordash employs engineers in the Western District of
Pennsylvania, all of whom work remotely. Id. ¶ 7. Doordash considered opening a physical
engineering office in Pittsburgh, but decided against it. Id. Merrigan asserts that “dashers” are
independent contractors. Id. ¶ 8.
Merrigan represents that “Doordash Essentials, LLC” (“DDE”) is a wholly-owned
indirect subsidiary of Doordash. Id. ¶ 9. DDE operates DashMart stores, including the
Pittsburgh location identified in the Amended Complaint. Id. ¶ 10. DDE owns the leases for the
DashMart locations, pays the rent and overhead, maintains business licenses, has direct
contractual relationships with DashMart suppliers, purchases the goods, and manages the
inventory. Id. ¶¶ 11-13. All DashMart employees are employed by DDE. Id. ¶ 14.
Merrigan declares that DDE and Doordash “operate as separate and distinct legal
entities.” Id. ¶ 15. They maintain separate bank accounts and business records, DDE pays its
own operating expenses, except for employee benefits which are charged to DDE through
1 The Merrigan Declaration was filed under seal, but the Court determined that this opinion need not be
sealed.
intercompany transfers. Id. ¶¶ 16-17. Doordash does not control the day-to-day activities of
DDE. Id. ¶ 18.
C. Ameranth Declaration
In response to Doordash’s motion, Ameranth submitted a declaration from Richard
Weinblatt with numerous attached exhibits (Docket No. 29). The exhibits include, among other
things, a photo of the Pittsburgh location, with a sign stating “DoorMart by Doordash” (Docket
No. 29-1 at 2); Doordash’s SEC Form 10-K; a posting from the Doordash Newsroom folder of
its website by “Andrew Ladd, Director, New Verticals,” stating “DashMart stores are owned,
operated and curated by Doordash” (Docket No. 29-3 at 2); various job postings which refer to
DashMart as a “department” of Doordash; various screenshots from DashMart’s website and the
Dashmark link from Doordash’s website; and a California statement of information filed by
“Doordash Essentials, LLC.” (Docket No. 29-13).
The Court accepts as true, for purposes of this opinion, that the webpage for DashMart is
under the Doordash page and the links talk about Doordash rather than DDE; the managing
member of DDE, Tony Xu, is the CEO and founder of Doordash; Doordash and DDE have the
same address; job postings for DashMart are posted at Doordash; the sign at the DashMart store
in Pittsburgh says “DashMart by Doordash” and includes the Doordash trademark; and Doordash
owns the trademark “Doordash Essentials.” (Docket Nos. 28 at 17, 29).
III. Legal Analysis
The relevant part of the patent venue statute, 28 U.S.C. § 1400(b), provides that venue is
appropriate in a district where: (1) the defendant has committed acts of infringement; and (2)
“has a regular and established place of business.” Section 1400 “was a restrictive measure,
limiting a prior, broader venue.” In re Cray Inc., 871 F.3d 1355, 1361 (Fed. Cir. 2017). “The
requirement of venue is specific and unambiguous; it is not one of those vague principles which,
in the interests of some overriding policy, is to be given a liberal construction.” Id. (citation
omitted). Courts are instructed to “be mindful of this history in applying the statute and be
careful not to conflate showings that may be sufficient for other purposes, e.g., personal
jurisdiction or the general venue statute, with the necessary showing to establish proper venue in
patent cases.” Id. The Court stressed that “the analysis must be closely tied to the language of
the statute.” Id. at 1362. Time and again, the Court has “narrowly construed the requirements of
venue in patent cases.” Celgene Corp. v. Mylan Pharms. Inc., 17 F.4th 1111, 1120 (Fed. Cir.
2021). Plaintiff has the burden to establish venue. In re ZTE (USA) Inc., 890 F.3d 1008, 1013
(Fed. Cir. 2018).
For this opinion, the Court will assume that Doordash committed acts of infringement in
this District. The crux of the dispute is whether Doordash maintains a “regular and established
place of business” here and whether the activities of DDE can be imputed to Doordash.
Ameranth did not name DDE as a defendant.
A. General Principles of Law
The parties generally agree on the applicable legal test. Because patent venue is unique
to patent law, “Federal Circuit law, rather than regional circuit law, governs our analysis of what
§ 1400(b) requires.” In re Cray, 871 F.3d at 1360. There are three general requirements: “(1)
there must be a physical place in the district; (2) it must be a regular and established place of
business; and (3) it must be the place of the defendant. If any statutory requirement is not
satisfied, venue is improper under § 1400(b).” Id. at 1362. The Court provided guidance about
each requirement.
1. Physical
The statute requires a “place,” i.e., a building or part of a building from which business is
conducted and “cannot be read to refer merely to a virtual space or to electronic
communications.” Id. While the “place” need not be a “fixed physical presence in the sense of a
formal office or store,” “there must still be a physical, geographical location in the district from
which the business of the defendant is carried out.” Id.
2. Regular and established
A business may be “regular,” if it operates in a “steady[,] uniform[,] orderly[, and]
methodical” manner. Id. The place of business may be “established” if it is settled certainly, or
fixed permanently. Id. at 1363. For example, “a business that semiannually displayed its products
at a trade show in the district had only a temporary presence.” Id. Sporadic or transient activity
cannot create venue. Id.
3. Of the Defendant
There must be a place of the defendant, not solely a place of the defendant's employee.
The defendant, not the employee, must establish or ratify the place of business. Id. “Relevant
considerations include whether the defendant owns or leases the place, or exercises other
attributes of possession or control over the place. One can also recognize that a small business
might operate from a home; if that is a place of business of the defendant, that can be a place of
business satisfying the requirement of the statute. Another consideration might be whether the
defendant conditioned employment on an employee's continued residence in the district or the
storing of materials at a place in the district so that they can be distributed or sold from that
place.” Id. “Marketing or advertisements also may be relevant, but only to the extent they
indicate that the defendant itself holds out a place for its business.” Id. A defendant's
representations that it has a place of business in the district are relevant. Id. “Potentially
relevant inquiries include whether the defendant lists the alleged place of business on a website,
or in a telephone or other directory; or places its name on a sign associated with or on the
building itself.” Id. at 1363-64. “But the mere fact that a defendant has advertised that it has a
place of business or has even set up an office is not sufficient; the defendant must actually
engage in business from that location.” Id. at 1364. The Court should consider “the nature and
activity of the alleged place of business of the defendant in the district in comparison with that of
other places of business of the defendant in other venues. Such a comparison might reveal that
the alleged place of business is not really a place of business at all.” Id.
B. Imputation of Activities of Subsidiaries/Alter Ego
In In re Cray, the primary dispute was whether the employee’s home was a place of
business of the employer. In its response to the venue challenge in this case, Ameranth does not
argue that the homes of the remote Doordash engineering employees (or the activities of the
“dashers”) support venue. Instead, Ameranth’s only argument is that the brick-and-mortar
DashMart store in Pittsburgh is Doordash’s place of business (Docket No. 28 at 12-18). Because
it is undisputed on this record that the DashMart Pittsburgh store is owned by DDE, the question
becomes whether DDE’s activities can be imputed to Doordash, such that the Pittsburgh location
can be deemed to be a “regular and established place of business” of Doordash.
“Corporate separateness is an issue of regional-circuit law.” Celgene, 17 F.4th at 1125.
Therefore, the Third Circuit “alter ego” doctrine governs that issue. Id. The Federal Circuit
observed that under Third Circuit law: “this is an inquiry into whether the entities’ separateness
is little more than a legal fiction—a notoriously difficult burden.” Id. at 1126 (citation and
punctuation omitted). “Plaintiffs must essentially demonstrate that in all aspects of the business,
the two corporations actually functioned as a single entity.” Id.
Under the Third Circuit test, “courts will disregard the corporate form to prevent fraud,
illegality, or injustice, when recognition of the corporate entity would defeat public policy or
shield someone from liability for a crime, or when the parent so dominated the subsidiary that it
had no separate existence.” Id. (quoting Pearson v. Component Tech. Corp., 247 F.3d 471, 484-
85 & n.2 (3d Cir. 2001)) (punctuation omitted). Among other factors, the Third Circuit looks at
“gross undercapitalization, failure to observe corporate formalities, nonpayment of dividends,
insolvency of the [subsidiary] corporation, siphoning of funds from the [subsidiary] corporation
by the dominant stockholder, nonfunctioning of officers and directors, absence of corporate
records, and whether the corporation is merely a facade for the operations of the dominant
stockholder.” Id. at 1125-26.
The Federal Circuit addressed a similar venue challenge in Andra Grp., LP v. Victoria's
Secret Stores, L.L.C., 6 F.4th 1283, 1286 (Fed. Cir. 2021). That case involved a parent and
several subsidiaries, all of which maintained their own corporate, partnership, or limited liability
company status, identity, and structure. One subsidiary (“Stores”) operated physical stores in the
district and was clearly subject to venue. The question was whether the activities of the Stores
subsidiary could be attributed to the parent and non-stores subsidiaries (“Non-Stores
Defendants”).
The plaintiff argued: (1) the Stores employees were agents of the Non-Store Defendants;
or (2) the Non-Store Defendants ratified Stores locations as their places of business. The Court
rejected both arguments. Stores employees were not agents of the parent corporation because it
did not have the right to direct their activities. The Court observed that public filings speaking in
broad terms about “we” did not demonstrate the parent’s control, because “we” could include the
individual subsidiary brands. Id. at 1288.
With respect to imputing Stores’ activities to the Non-Stores defendants, the Court
articulated a threshold test:
A threshold inquiry when determining whether the place of business of one
company can be imputed to another, related company is whether they have
maintained corporate separateness. If corporate separateness has not been
maintained, the place of business of one corporation may be imputed to the other
for venue purposes. But where related companies have maintained corporate
separateness, the place of business of one corporation is not imputed to the
other for venue purposes. See Cannon Mfg. Co. v. Cudahy Packing Co., 267
U.S. 333, 334–35, 45 S.Ct. 250, 69 L.Ed. 634 (1925); 14D Charles Alan Wright
& Arthur R. Miller, Federal Practice and Procedure § 3823 & nn.25–26 (4th ed.).
Id. at 1289 (emphasis added).
In Andra, the plaintiff did not argue that the Defendants failed to maintain corporate
separateness, but instead argued for ratification based on the criteria outlined in In re Cray.2 The
Court rejected the argument that defendants maintained a unified business model and commented
that “the fact that the entities work together in some aspects, [ ] is insufficient to show
ratification.” Id. at 1290. The Court explained that the Non-Store Defendants did not own or
lease the stores, did not conduct operations at the Stores and carried out different business
functions than Stores. Id. The companies’ shared use of “Victoria's Secret” in their name did not
detract from the separateness of their businesses. Id. Therefore, the Non-Store Defendants did
not maintain a regular and established place of business in the District. Id. The Court affirmed
the dismissal for improper venue.
2 In Celgene, the Court observed that “a parent corporation might specifically ratify a subsidiary's place of
business, even if the two do maintain corporate separateness.” 17 F.4th at 1127 (citing Andra). .
In Celgene, the Court held that “a subsidiary's presence isn't imputed to a parent for
venue unless the parties ‘disregarded the corporate form.’” 17 F.4th at 1125. The Court
recognized that venue may be imputed under an alter-ego or veil-piercing theory, but “where
related companies have maintained corporate separateness, the place of business of one
corporation is not imputed to the other for venue purposes.” Id. (citing Andra). The Court
explained: “courts have refused to pierce the veil even when subsidiary corporations use the
trade name of the parent, accept administrative support from the parent, and have a significant
economic relationship with the parent.” Id. at 1126 (citation omitted).
Ameranth did not address the decisions in Andra or Celgene. Ameranth did not cite any
decisions upholding patent venue under similar facts.
C. Application to this case
In this case, based on the record before the Court, Doordash and DDE are separate
corporate entities and the Pittsburgh location is owned and operated by DDE. There is no
evidence that formalities of corporate separateness were not observed. Thus, Ameranth did not
satisfy the threshold Andra test.
There is also no evidence in the record with respect to the vast majority of the alter ego
factors identified in Celgene (i.e., gross undercapitalization, failure to observe corporate
formalities, nonpayment of dividends, insolvency of DDE, siphoning of funds from DDE,
nonfunctioning of officers and directors, absence of corporate records, etc.). Ameranth “has not
met its burden to show a lack of corporate separateness such that [DoorMart’s] place of business
should be imputed to [Doordash]—nor provided any other reason to disregard the corporate
distinction between them.” See Celgene, 17 F.4th at 1126-27 (“At most, the evidence shows
collaboration not commonality.”). In Bausch Health Ireland Ltd. v. Mylan Lab'ys Ltd., No.
CV2110403SRCJSA, 2022 WL 683084, at *5 (D.N.J. Mar. 8, 2022), the Court explained that
facts showing coordination between related corporate entities (including use of an online product
catalogue that does not differentiate between subsidiaries; use of one hiring page, one newsroom
for press releases, one customer-service email address, one Twitter page, one YouTube channel,
and one LinkedIn page; reporting of consolidated financial and operation status; use of logos
across its products and branding; use of a common email domain; and coordination of regulatory
communications with the FDA) did not support venue.
There is no evidence that Doordash exercises control over the day-to-day operations of
the Pittsburgh DashMart location. There is no evidence that any of the Doordash engineering
employees work at the DashMart location. The sign on the DashMart store does not establish
that Doordash engaged in regular and established business from that location. The brief
references in job postings to DashMart being a “department” do not establish a failure to observe
corporate separateness formalities or overcome the lack of evidence for most of the alter ego
factors. In short, the Court concludes that Doordash, the only named Defendant, does not have a
regular and established place of business in this District. Patent venue over Doordash is not
proper here.
C. Venue Discovery
In Loyal-T Sys. LLC v. Am. Express Co., No. CV 23-2625, 2024 WL 4381835 (D.N.J.
Oct. 3, 2024), the Court recently summarized the standard for considering whether to permit
venue discovery:
The Supreme Court has stated that “where issues arise as to jurisdiction or venue,
discovery is available to ascertain the facts bearing on such issues.” Oppenheimer
Fund, Inc. v. Sanders, 437 U.S. 340, 351 n. 13 (1978). In general, courts permit
venue discovery “unless the plaintiff's claim is ‘clearly frivolous.’ ” Toys “R” Us,
Inc. v. Step Two, S.A., 318 F.3d 446, 456 (3d Cir. 2003) (quoting Massachusetts
Sch. of Law at Andover, Inc. v. Am. Bar Ass'n, 107 F.3d 1026, 1042 (3d Cir.
1997)); see also Galderma Laboratiores, L.P. v. Medinter US, LLC, No. 18-1892,
2019 WL 13114421, at *3 (D. Del. Oct. 25, 2019). Nonetheless, to show that
discovery is warranted, a party must, at a minimum, state a non-frivolous basis for
venue and do so with “reasonable particularity.” Id.; see also Step Two, S.A., 318
F.3d at 456 (quoting Mellon Bank (E.) PSFS, Nat. Ass'n v. Farino, 960 F.2d 1217,
1223 (3d Cir. 1992)). That is, a court should not just permit venue discovery as a
matter of course; before allowing the discovery to proceed, the court must be
satisfied that there is some indication that venue in the forum is appropriate as to
the defendant. Galderma Laboratiores, L.P., 2019 WL 13114421, at *3. A
plaintiff may not “undertake a fishing expedition based only upon bare
allegations, under the guise of [venue] discovery.” Id. (internal quotation marks
and citations omitted); see also Lincoln Ben. Life Co. v. AEI Life, LLC, 800 F.3d
99, 108 n.38 (3d Cir. 2015) (“[J]urisdictional discovery is not available merely
because the plaintiff requests it.”).
Id. at *9.3
The decision in Bausch, 2022 WL 683084 at *3, is procedurally similar and instructive.
The parties in Bausch submitted declarations and documentary evidence in support of their
respective positions on an alter ego theory to support venue, which the Court considered. The
Court stated that it would resolve all factual conflicts in the plaintiff’s favor and that the
plaintiff’s burden was only to demonstrate a prima facie showing that venue is appropriate. Id.
The Court in Bausch, despite similar allegations about shared logos, catalogs, hiring, social
media, consolidated financials, etc., see supra at 11, concluded that the plaintiff failed to support
any basis to support an alter ego theory and denied venue discovery.
The same result is appropriate here. Ameranth did not seek leave to amend its complaint,
but did submit a lengthy declaration with numerous exhibits in support of venue on an alter ego
theory (Docket No. 29). Those exhibits show evidence of collaboration, but not commonality.
3 The court noted that in the absence of guidance from the Federal Circuit, it applied Third Circuit
precedent for venue discovery. Id. at n. 6 (citations omitted). In this case, there is no material difference
in the standard – venue discovery is not warranted.
Based on the legal principles discussed above, there is no reasonable basis to believe that
discovery would disclose facts to invoke the alter ego doctrine to support the exercise of patent
venue in this district. Accordingly, venue discovery will not be authorized.
D. Transfer to another District
Doordash seeks, as an alternative to dismissal, the transfer of this case to the United
States District Court for the District of Delaware (Docket No. 21). Venue is proper in Delaware
because Doordash is incorporated in that state. Ameranth also requests transfer of this case to
Delaware if the Court decides venue does not lie here (Docket No. 28 at 12). This Court
concludes that transfer to the United States District Court for the District of Delaware, rather
than dismissal, is appropriate.
The Court is acutely aware that this is a 2022 case. Transfer to a district in which venue
is indisputably proper is more consistent with Federal Rule of Civil Procedure 1 than further
litigation about whether venue is proper here.
IV. Conclusion
For the reasons set forth above, Doordash’s motion to dismiss or transfer this case for
lack of venue (Docket No. 21) will be granted in part. This District is not an appropriate venue
and the clerk will be directed to transfer this case forthwith to the United States District Court for
the District of Delaware.
An appropriate order will be entered.
Dated: February 13, 2025
s/ W. Scott Hardy
W. Scott Hardy
United States District Judge
cc/ecf: All counsel of record
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