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Carl B Collins competitive analysis

Discover the latest PTAB cases involving Carl B Collins, highlighting their recent legal challenges and patent disputes.

Last updated on: Jul 13, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Carl B Collins
IPR2012-00035	Sep 27, 2012	NISSAN NORTH AMERICA	CARL B COLLINS	Terminated-Settled
IPR2012-00037	Sep 27, 2012	NISSAN NORTH AMERICA	CARL B COLLINS	Terminated-Settled

IP litigation analysis comparing Carl B Collins with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Jul 9, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
CARL B COLLINS	-	-	-	2
NISSAN NORTH AMERICA	-	-	13	-