US Patent Litigations are now available. Check here

Explore patent oppositions filed by Dow Silicones against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jun 26, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3215352Method For Producing Silicone Elastomer PartsWACKER CHEMIEJun 1, 2020
EP3186300Surface-Modified Silicone And Method For Producing SameFRAUNHOFER GESELLSCHAFT ZUR FRDERUNG DER ANGEWANDTEN FORSCHUNG EVJan 31, 2020
EP3245046Silicone Compositions For Producing Elastomeric Molded Parts By Means Of Ballistic MethodsWACKER CHEMIENov 13, 2019
EP3322581Highly Viscous Silicone Compositions For Producing Elastomeric Molded Parts By Means Of Ballistic Generative MethodsWACKER CHEMIEOct 2, 2019

Explore Dow Silicones'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: Jun 26, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3743466Nov 17, 2021Binder Composition And Use Thereof1
EP3743467Nov 17, 2021Binder Composition And Use Thereof1
EP3041850Nov 15, 20172,2,4,4- Tetrasilylpentasilane And Its Compositions, Methods And Uses1
EP2573092Mar 29, 2017Method For The Preparation And Use Of Bis (Alkoxysilylorgano)-Dicarboxylates1