IP Verse

Gramm patent opposition analysis

The comprehensive analysis of Gramm opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Latest patent oppositions filed by Gramm

Stay updated with the latest patent oppositions filed by Gramm

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3444071	Dressing Tool With Solid Elements In Tracks	ROT	Apr 9, 2026	DR KAISER DIAMANTWERKZEUGE
EP3427702	Prosthetic Foot With Enhanced Stability And Elastic Energy Return	SSUR HF	Sep 15, 2025	OTTOBOCK
EP3354387	Chipping Tool	LEDERMANN	Apr 3, 2025	LEITZ
EP3099382	Flame Arresters	THE PROTECTOSEAL	Jun 4, 2024	BRAUNSCHWEIGER FLAMMENFILTER
EP3786079	A Paper Bag	BILLERUDKORSNS	Jan 6, 2023	MONDI
EP3040592	Loading Devices And Methods Of Loading Pipe Fusion Machines	FAST FUSION	Apr 27, 2022	VIETZ
EP3525706	Cold Atmospheric Plasma Treatment Of Actinic Keratosis And Non-Melanoma Skin Cancer	WIRTZ	Mar 16, 2022	CINOGY
EP3092636	Underwater Noise Abatement Apparatus And Deployment System	MCNEESE	Apr 15, 2021	OFFNOISE SOLUTIONS
EP3395506	Adaptive Arm Support Systems And Methods For Use	LEVITATE	Mar 17, 2021	OTTOBOCK
EP2181852	Process For Printing Wood-Based Flat Elements And Production Line	FRATI	Apr 8, 2020	FLOORING

Top clients of Gramm

Top companies who are the clients of Gramm

Company	Total
OTTOBOCK	3
WAGO KONTAKTTECHNIK	3
GEH WASSERCHEMIE	2
WEBER MASCHINENBAU	2
DR KAISER DIAMANTWERKZEUGE	1
FLOORING	1
GOM	1
HUF HLSBECK & FRST	1
BRAUNSCHWEIGER FLAMMENFILTER	1
MONDI	1