IP Verse

Petersen competitive analysis

Explore the latest publications and patents granted to Petersen, showcasing their recent innovations and technological advancements.

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

Last updated on: Sep 25, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3953262	Thin Wall Container Made With A Recycled Material	SOCIT ANONYME DES EAUX MINRALES DEVIAN ET EN ABRG SAEME	Dec 6, 2024
EP3060099	System And Method For Obtaining Bodily Function Measurements Using A Mobile Device	QUALCOMM INCORPORATED	Aug 21, 2024
EP3623721	Roof Hook	SL RACK	May 29, 2024
EP2005372	Counter For Use With A Medicament Dispenser	GLAXO GROUP	Feb 17, 2023
EP3512587	Valve, In Particular For A Device For Administering A Liquid Medicament, And A Corresponding Device For Administering A Liquid Medicament	INVOX BELGIUM	Nov 7, 2022
EP3646953	Rotary Jet Nozzle Assembly For Pressure Cleaning Devices	PA	Apr 8, 2022
EP3626141	Separation Wall Of A Shower Cubicle Or Partition For A Shower Or Bath	GEBR WILLACH	Mar 21, 2022
EP3609948	A Method For Preparing An Activated Lignin Composition	TRESPA	Mar 8, 2022
EP1933799	Absorbent Article Including Barrier Leg Cuff Structure And An Elastically Stretchable Side Panel	THE PROCTER AND GAMBLE	Sep 11, 2020
EP3403627	Absorbent Article With Channels And Method For Manufacturing Thereof	DRYLOCK	Feb 21, 2020

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

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

Last updated on: Sep 25, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced	Strategy Type
PETERSEN	10	-	-	-	Highly Aggressive
DRYLOCK	8	29	-	-	Defensive
GEBR WILLACH	-	4	-	-	Non-Active
GLAXO GROUP	13	21	-	-	Balanced