IP Verse

Held patent opposition analysis

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

Latest patent oppositions filed by Held

Stay updated with the latest patent oppositions filed by Held

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP4026705	Pneumatic Tire	SUMITOMO RUBBER INDUSTRIES, LTD.	Feb 12, 2024	CONTINENTAL REIFEN DEUTSCHLAND
EP3620576	Barrier Laminate Having Excellent Moisture And Gas Barrier Properties, And Method For Producing Same	HANSOL PAPER	Jun 1, 2022	KOEHLER INNOVATION & TECHNOLOGY
EP3460008	Storage-Stable Coating Composition	STO	Jun 4, 2020	OMYA
EP3342929	Barrier Paper	MITSUBISHI HITEC PAPER EUROPE	Sep 11, 2019	PAPIERFABRIK AUGUST KOEHLER
EP3221153	Heat Sensitive Recording Material	MITSUBISHI HITEC PAPER EUROPE	May 13, 2019	PAPIERFABRIK AUGUST KOEHLER
EP2109637	Hybrid Systems Consisting Of Foamed Thermoplastic Elastomers And Polyurethanes	BASF	Apr 25, 2019	HUNTSMAN
EP3157737	Use Of Thermoplastic Polyurethane Powders	LEHMANN&VOSS&CO. KG	Apr 18, 2019	HUNTSMAN
EP1934311	Method For Producing Synthesis Gas Or A Hydrocarbon Product	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ	Apr 25, 2017	THYSSENKRUPP INDUSTRIAL SOLUTIONS
EP2462059	Organotemplate-Free Synthetic Process For The Production Of A Zeolitic Material	BASF	Jan 20, 2017	THYSSENKRUPP INTELLECTUAL
EP1485337	Partial Dehydrogenation Method Using Continuous Heterogeneous Catalysis	BASF	Sep 2, 2016	THYSSENKRUPP INDUSTRIAL SOLUTIONS

Top clients of Held

Top companies who are the clients of Held

Company	Total
PAPIERFABRIK AUGUST KOEHLER	5
HUNTSMAN	3
THYSSENKRUPP INDUSTRIAL SOLUTIONS	2
OMYA	1
CONTINENTAL REIFEN DEUTSCHLAND	1
THYSSENKRUPP INTELLECTUAL	1
HELD	1
KOEHLER INNOVATION & TECHNOLOGY	1