EP2855549
- Application Number
- EP13726145A
- Filing Date
- May 22, 2013
- Status
- Opposition Rejected
- Apr 3, 2020
- Grant Date
- Oct 4, 2017
- External Links
- Slate, Register, Google Patents
- Similar Patents facing opposition
Bibliography
The patent EP2855549B1 was granted to DOW on Oct 4, 2017 following the initial filing on May 22, 2013 under the application number EP13726145A . The current legal status of the patent is Opposition Rejected.
AI Generated Summary New
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. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.
Date
Description
Get instant alerts for new documents