Kuiper Ventures LLC v. John Doe

Filed2026-08-03
CourtN.D. Ill.
Docket1:26-cv-09231
Nature of suit830 Patent
Practice areaPatent
PlaintiffKuiper Ventures LLC
DefendantJohn Doe
ComplaintDownload the complaint (PDF, free)

What the complaint alleges

Kuiper Ventures LLC sued John Doe in the U.S. District Court for the Northern District of Illinois, alleging that the defendant sold unauthorized products on Amazon that infringe Kuiper's U.S. design patent for a blanket pouch. The complaint claims the defendant, a Chinese company, targeted U.S. consumers, including in Illinois, and that a purchased infringing product was delivered to the district.

Claims asserted