IP Verse

Sties, Jochen competitive analysis

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

Last updated on: Aug 27, 2026

Patent Number	Title	Applicant	Opposition Date
EP2834375	Sequences For Detection And Identification Of Methicillin-Resistant Staphylococcus Aureus (Mrsa) Of Mrej Type Xxi	GENEOHM SCIENCES CANADA	Feb 5, 2022
EP2972479	Methods And Systems For Characterizing Laser Machining Properties By Measuring Keyhole Dynamics Using Interferometry	IPG PHOTONICS CANADA	Jun 9, 2021
EP3367029	Refrigerator	SAMSUNG ELECTRONICS	Oct 28, 2020

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

IP litigation analysis comparing Sties, Jochen with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Aug 27, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
STIES, JOCHEN	3	-	-	-
GENEOHM SCIENCES CANADA	-	2	-	-
IPG PHOTONICS CANADA	-	5	-	-
QUEENS UNIVERSITY AT KINGSTON	-	4	-	4