IP Verse

Kopp competitive analysis

Latest oppositions filed by Kopp

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

Last updated on: Jan 29, 2026

Patent Number	Title	Applicant	Opposition Date
EP3756650	Formulations Of (+)-2-[1-(3-Ethoxy-4-Methoxy-Phenyl)-2-Methanesulfonyl-Ethyl]-4-Acetyl Aminoisoindoline-1,3-Dione	AMGEN EUROPE	Dec 19, 2025
EP4382456	Method For The Individual Loading Of Roller Cars Of A Conveyor With Clothes Hangers For Transporting Suspended Goods, Transfer Station And Corresponding Conveyor	BEUMER GROUP	Dec 17, 2025
EP4472797	Stud Installation	WEIR MINERALS NETHERLANDS	Nov 25, 2025
EP3860338	Mite Composition And Method For Rearing Mites	BIOBEST GROUP	Oct 22, 2025
EP4370116	Methods For Treating Hypertrophic Cardiomyopathy	CYTOKINETICS	Oct 14, 2025
EP3539540	Pharmaceutical Composition, Methods For Treating And Uses Thereof	BOEHRINGER INGELHEIM	Sep 16, 2025
EP3321270	Sodium (2R, 5S, 13Ar) -7, 9-Dioxo-10- ( (2,4,6-Trifluorobenzyl) Carbamoyl) -2, 3, 4, 5, 7, 9, 13, 13A-Octahydro-2, 5-Methanopyrido [1',2' : 4.5] Pyrazino [2, 1-B] Oxazepin-8-Olate	GILEAD SCIENCES	Sep 2, 2025
EP4233846	Pharmaceutical Formulations	GILEAD SCIENCES	Sep 2, 2025
EP3543181	Conveyor Device For Conveying Of Transport Units	FERAG	Aug 19, 2025
EP3272738	Processes For Preparing Jak Inhibitors And Related Intermediate Compounds	INCYTE	Aug 12, 2025

Latest patents of Kopp opposed by its competitors

Explore Kopp'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: Jan 29, 2026

Patent Number	Publication Date	Title	Total Oppositions
EP3654766	Mar 13, 2024	System For Releasing Beneficial Mites And Uses Thereof	1
EP2885014	Sep 8, 2021	Implant And Method For The Production Thereof	1
EP3165087	Jul 22, 2020	Mite Composition, Carrier, Method For Rearing Mites And Uses Related Thereto	2
EP2482648	May 1, 2019	Oil Borne Wood Preserving Composition For Treatment Of Poles, Posts, Piling, Cross-Ties And Other Wooded Structures	1

Latest PTAB cases involving Kopp

Discover the latest PTAB cases involving Kopp, 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 Kopp
IPR2022-01224	Jul 1, 2022	METRASENS	KOPP	Final Written Decision

Peer Comparison New

IP litigation analysis comparing Kopp 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
WITTKOPP	10	-	-	-
ASTRAZENECA	-	27	-	18
BRISTOL MYERS SQUIBB IRELAND	-	43	-	-
BRISTOL MYERS SQUIBB IRELAND UNLIMITED	-	43	-	-