IP Verse

Gretsch Unitas competitive analysis

Latest oppositions filed by Gretsch Unitas

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

Last updated on: Jul 9, 2026
Patent NumberTitleApplicantOpposition Date
EP3243981
LockGEZEJan 21, 2021
EP2562335
Automatic LockAUG WINKHAUSSep 11, 2020
EP2886770
Device For Regulating The Closing Sequence Of A Two-Leaf DoorGEZEMay 23, 2019
EP1959080
Fitting For A Sliding Leaf Of A Door Or WindowHAUTAUSep 26, 2018
EP2837757
Device For A Door For Electrical Powering Of An Electrical ComponentDORMA DEUTSCHLANDApr 10, 2018
EP2384386
Compact Carriage For A Longitudinally Movable, Heavy Door LeafHAUTAUNov 30, 2017

Latest patents of Gretsch Unitas opposed by its competitors

Explore Gretsch Unitas's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Jul 9, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP2921626
Feb 21, 2024Door Closer1
EP3070238
Aug 22, 2018Locking Device For A Door Or A Window1
EP2767775
Apr 4, 2018Method For Operating A Smoke-Heat Extraction System, And Smoke-Heat Extraction System1
EP2921616
Jul 19, 2017Assembly For An Emergency Exit1
EP2924216
May 3, 2017Door Closer1

Latest PTAB cases involving Gretsch Unitas

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

Peer Comparison New

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

Last updated on: Jul 9, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
GRETSCH UNITAS BAUBESCHLGE - 5 - -
ASSA ABLOY SICHERHEITSTECHNIK1910 - -
AUMULLER AUMATIC4 - - -
GEZE9310 - -