Fourth Circuit Intellectual Property Cases
Cases 1 - 10 of 10,000
Hyatt v. Squires
as 1:2026cv02500
Plaintiff:
Gilbert P. Hyatt
Defendant:
John A. Squires
Cause Of Action: 35 U.S.C. § 145 Patent Non-Infringement- Patent Applicant is Dissatisfied with PTO Decision
Sampedro et al v. Bar 23, Inc.
as 0:2026cv03365
Plaintiff:
Yodit Yemane, Claudia Sampedro, Gallienne Nabila and others
Defendant:
Bar 23, Inc. doing business as Blue Olive Lounge Fort Mill / Tega Cay
Cause Of Action: 15 U.S.C. § 1125 Trademark Infringement (Lanham Act)
Moon v. Patient Advocacy & Beyond LLC
as 1:2026cv03137
Plaintiff:
Jeenah Moon
Defendant:
Patient Advocacy & Beyond LLC
Cause Of Action: 17 U.S.C. § 501 Copyright Infringement
Novo Nordisk, Inc. et al v. Viatris, Inc. et al
as 1:2026cv00100
Plaintiff:
Novo Nordisk, Inc. and Novo Nordisk A/S
Defendant:
Viatris, Inc. and Mylan Pharmaceuticals, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Mestek Machinery, Inc.
as 8:2026cv03118
Plaintiff:
Mestek Machinery, Inc.
Defendant:
Production Products Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
USCONNECT, LLC v. CANTALOUPE, LLC
as 1:2026cv00771
Plaintiff:
USCONNECT, LLC
Defendant:
CANTALOUPE, LLC
Cause Of Action: 28 U.S.C. § 2201 Declaratory Judgment
Marvel Technology (China) Co. Ltd. v. The Individuals, Corporations, Limited Liability Companies, Partnerships, and Unincorporated Associations Identified on Schedule A
as 1:2026cv02406
Plaintiff:
Marvel Technology (China) Co. Ltd.
Defendant:
The Individuals, Corporations, Limited Liability Companies, Partnerships, and Unincorporated Associations Identified on Schedule A
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Henderson v. Jones et al
as 8:2026cv03022
Plaintiff:
Yvette R. Henderson
Defendant:
April Jones individually doing business as @da Head Hunter doing business as @Tennekey Head Hunter doing business as @Jane doc and Shelby Devanteir individually doing business as @bossy_unbothered
Cause Of Action: 17 U.S.C. § 101 Copyright Infringement (definitions)
Kee v. recoveryproof.com
as 1:2026cv02380
Plaintiff:
Jeremy Kee
Defendant:
recoveryproof.com
Cause Of Action: 15 U.S.C. § 1125 Trademark (Anticybersquatting consumer protection)
Basement Systems, Inc., v. Groundworks, LLC
as 2:2026cv00809
Plaintiff:
Basement Systems, Inc.,
Defendant:
Groundworks, LLC
Cause Of Action: 28 U.S.C. § 1338 Patent Infringement
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