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Pressure-Balanced, Catalyzed Soot Filter - EP2641651B1

PatentPatent Analysis

EP2641651

BASF
Application Number
EP13173273A
Filing Date
Sep 8, 2005
Status
Opposition Rejected
Mar 27, 2020
Grant Date
Nov 15, 2017
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2641651B1 was granted to Basf on Nov 15, 2017 following the initial filing on Sep 8, 2005 under the application number EP13173273A . The current legal status of the patent is Opposition Rejected.

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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.

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UMICOREAug 15, 2018ADMISSIBLE

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.

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