Tracking Northern District of Illinois IP Cases
Quiju Chen v. John Does 1–10, et al., No. 25 C 6611, Slip Op. (N.D. Ill. Oct. 29, 2025) (Tharp, J.).
In an omnibus order Judge Tharp resolved a number of motions in a Lanham Act trademark “Schedule A” Doe case, providing helpful guidance on Fed. R. Civ. P. 8 pleading sufficiency, the standard…
Bala Bangles, Inc. v. The P’ships & Unincorporated Assocs. Identified on Schedule A, No. 23-cv-16721 (N.D. Ill. Sept. 26, 2024) (Valderrama, J.).
Judge Valderrama granted defendant Blueocean Furniture’s Fed. R. Civ. P. 12(b)(6) motion to dismiss in this Schedule A case, holding that plaintiff Bala Bangles failed to state a claim for patent infringement…
Middleton Mixology LLC v. The Partnerships and Unincorporated Associations, No. 24 C 12287 (N.D. Ill. Sept. 22, 2025) (Kendall, C.J.).
Chief Judge Kendall denied plaintiff Middleton’s motion for preliminary injunction against defendant HzSane in this patent infringement case involving smoker devices for infusing smoke flavor into food and beverages. Middleton alleged HzSane infringed claim…
Binglin Zhong v. Shanghai Jingsun Tech. Co., No. 25 C 2973 (N.D. Ill. July 18, 2025) (Kennelly, J.).
Judge Kennelly denied plaintiff Zhong’s motion for preliminary injunction against defendant Millionhome for alleged infringement of a design patent covering a surge protector, finding that Zhong failed to establish irreparable harm.
Zhong argued two points regarding irreparable…
Eicher Motors Limited v. The Partnerships and Unincorporated Associations Identified on Schedule “A”, No. 25-cv-02937 (N.D. Ill. Aug. 8, 2025) (Kness, J.).
Judge Kness denied plaintiff Eicher Motors’ motion for ex parte Temporary Restraining Order (TRO) in this Schedule A trademark case, finding that the routine granting of preliminary injunctive relief without adversarial proceedings violates…
Meihua Yan v. The Individuals, Partnerships and Unincorporated Associations Identified on Schedule “A,” No. 24 C 5403, (N.D. Ill. July 25, 2025) (Ellis, J.).
Judge Ellis granted in part defendant Forious’ Rule 11 motion and dismissed plaintiff Meihua Yan’s design patent infringement claims with prejudice as a sanction for a pattern of misrepresentations to the…
Unicolors, Inc. v. Shewin Flagship Shops, No. 24 C 2987, (N.D. Ill. Oct. 24, 2024) (Gottschall, J.).
Judge Gottschall, in this Schedule A case, held that the Court lacked personal over defendant Shewin, a Chinese entity allegedly doing business on Amazon. The Court held that the Seventh Circuit requires more than proof of Shewin’s…
Collectanea J. Limited v. The P’ships & Uninc. Assocs. Identified on Schedule A, No. 24 C 3821, (N.D. Ill. Oct. 29, 2024) (Ellis, J.).
Judge Ellis, in this Schedule A Doe case, dismissed defendants who had not sold product into Illinois and dissolved the previously granted preliminary injunction against the remaining Doe defendants.
As…
Art Akiane LLC v. Art & Soulworks LLC, No. 19-cv-02952, Slip Op. (N.D. Ill. Sep. 16, 2021) (Chang, J.).
Judge Chang ruled on the parties’ choice of law dispute between Colorado and Illinois law in this intellectual property dispute.
Federal courts apply the forum’s choice of law rules. Illinois uses the forum’s law, unless…
Peng v. The Partnerships and Unincorporated Assocs. Identified on Schedule “A,” No. 21 C 1344, Slip Op. (N.D. Ill. Sep. 14, 2021) (Dow, J.).
Judge Dow converted the previously entered Temporary Restraining Order (TRO) into a Preliminary Injunction (PI) against the challenging defendants in this design patent dispute involving wireless earphone headbands.
As an initial…
