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Drive System For A Vehicle - EP2367698
The patent EP2367698 was granted to Tata Motors on Aug 14, 2019. The application was originally filed on Nov 20, 2009 under application number EP09828734A. The patent is currently recorded with a legal status of "Revoked".
EP2367698
- Application Number
- EP09828734A
- Filing Date
- Nov 20, 2009
- Status
- Revoked
- Mar 26, 2021
- Publication Date
- Aug 14, 2019
- 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 (22) 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
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