Pea Starch-Containing Polymer Composition
Patent No. EP4281503 (titled "Pea Starch-Containing Polymer Composition") was filed by BIO TEC Biologische Naturverpackungen on Jan 25, 2022. The application was issued on Jul 17, 2024.
Patent Summary
Patent Family
Patent Oppositions
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.
Date
Description
Get instant alerts for new documents
EP4281503
- Application Number
- EP22713282A
- Filing Date
- Jan 25, 2022
- Status
- Granted And Under Opposition
- Jun 14, 2024
- Publication Date
- Jul 17, 2024
- External Links
- Slate, Register , Google Patents