IP Verse

Kayak Software competitive analysis

Discover the latest PTAB cases involving Kayak Software, highlighting their recent legal challenges and patent disputes.

Last updated on: Jul 28, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Kayak Software
CBM2016-00075	May 17, 2016	KAYAK SOFTWARE	BUSINESS MACHINES	Institution Denied
CBM2016-00076	May 17, 2016	KAYAK SOFTWARE	BUSINESS MACHINES	Institution Denied
CBM2016-00077	May 17, 2016	KAYAK SOFTWARE	BUSINESS MACHINES	Institution Denied
CBM2016-00078	May 17, 2016	KAYAK SOFTWARE	BUSINESS MACHINES	Institution Denied

IP litigation analysis comparing Kayak Software with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Jul 23, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
KAYAK SOFTWARE	-	-	4	-
BUSINESS MACHINES	-	-	59	34