The weekly litigation news digest is live. Subscribe now
Device For Continuous Filtration Of Impurities From A Free-Flowing Mass - EP2061575
The patent EP2061575 was granted to Schulz on Aug 7, 2013. The application was originally filed on Sep 12, 2007 under application number EP07800176A. The patent is currently recorded with a legal status of "Opposition Procedure Closed".
EP2061575
- Application Number
- EP07800176A
- Filing Date
- Sep 12, 2007
- Status
- Opposition Procedure Closed
- Publication Date
- Aug 7, 2013
- External Links
- Slate, Register, Google Patents
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.
Patent Citations (8) New
Patent citations refer to prior patents cited during different phases such as opposition or international search.
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