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Delta Faucet competitive analysis

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

Last updated on: Feb 3, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Delta Faucet
IPR2024-00700	Mar 25, 2024	KOHLER	DELTA FAUCET	Trial Instituted
IPR2023-01332	Aug 16, 2023	WENZHOU XIN XIN SANITARY WARE	DELTA FAUCET	Institution Denied

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

Last updated on: Jan 29, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
DELTA FAUCET	-	-	-	2
KOHLER	-	-	1	1
WENZHOU XIN XIN SANITARY WARE	-	-	1	-