Cartridge And Cartridge Assembly For Use In An Extrusion Gun
Patent No. EP3936455 (titled "Cartridge And Cartridge Assembly For Use In An Extrusion Gun") was filed by Soudal on Jul 8, 2020. The application was issued on Nov 23, 2022.
Patent Summary
Patent Family
Patent Oppositions (2)
Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.
Dossier Documents
The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.
Get instant alerts for new documents
EP3936455
- Application Number
- EP20184787A
- Filing Date
- Jul 8, 2020
- Status
- Granted And Under Opposition
- Oct 21, 2022
- Publication Date
- Nov 23, 2022
- External Links
- Slate, Register , Google Patents