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Energy Chain Device With At Least One Drive Device For Long Travel Paths - EP2935941B1

PatentPatent Analysis

EP2935941

TSUBAKI KABELSCHLEPP
Application Number
EP13814929A
Filing Date
Dec 20, 2013
Status
Granted And Under Opposition
Jun 25, 2021
Grant Date
Jul 28, 2021
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2935941B1 was granted to Tsubaki Kabelschlepp on Jul 28, 2021 following the initial filing on Dec 20, 2013 under the application number EP13814929A . The current legal status of the patent is Granted And Under Opposition.

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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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IGUSApr 28, 2022ADMISSIBLE

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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