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IP Verse

Carl Fuhr competitive analysis

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Explore patent oppositions filed by Carl Fuhr against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Nov 20, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3619382	Locking Assembly	ERA HOME SECURITY	Apr 6, 2022
EP2543802	Lock	MACO TECHNOLOGIE	Jun 12, 2019
EP2236714	Locking And Unlocking Device For A Two Wing Door	KFV KARL FLIETHER	May 15, 2018

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

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

Last updated on: Nov 20, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
CARL FUHR	3	-	-	-
ERA HOME SECURITY	-	2	-	-
KFV KARL FLIETHER	2	3	-	-
MACO TECHNOLOGIE	-	7	-	-