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IP Verse

Assortment For Assembly Of Sectional Gates And Sectional Gate - EP3449078

The patent EP3449078 was granted to Hrmann Brockhagen on May 27, 2020. The application was filed on Apr 24, 2017 under application number EP17719484A. The patent is currently recorded with a legal status of "Revoked".

EP3449078

HRMANN BROCKHAGEN
Application Number
EP17719484A
Filing Date
Apr 24, 2017
Status
Revoked
Aug 23, 2025
Publication Date
May 27, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

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.

CompanyOpposition DateRepresentativeOpposition Status
NOVOFERMFeb 18, 2021ANDREJEWSKI HONKE PATENT UND RECHTSANWALTE PARTNERSCHAFT MBBADMISSIBLE

Patent Citations (8) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP1158133
INTERNATIONAL-SEARCH-REPORTWO9964710
OPPOSITIONDE4229786
OPPOSITIONEP1650393
OPPOSITIONEP2824267
OPPOSITIONUS5740641
OPPOSITIONUS7172010
OPPOSITIONWO2006099355

Dossier Documents

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