Door Drive, Door Provided Therewith, And Operating Method

Patent No. EP3017133 (titled "Door Drive, Door Provided Therewith, And Operating Method") was filed by Hrmann Antriebstechnik on May 16, 2014. The application was issued on Jan 31, 2018.

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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.

CompanyOpposition DateRepresentative
GEZEOct 31, 2018MANITZ FINSTERWALD PATENT UND RECHTSANWALTSPARTNERSCHAFT MBB

Dossier Documents

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EP3017133

HRMANN ANTRIEBSTECHNIK
Application Number
EP14725143A
Filing Date
May 16, 2014
Status
Granted And Under Opposition
Dec 29, 2017
Publication Date
Jan 31, 2018