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IP Verse

Light Grid Device, Light Grid Securing Device And Automatically Powered Gate With Same - EP3101452

The patent EP3101452 was granted to Hrmann Antriebstechnik on Aug 22, 2018. The application was filed on Jun 26, 2013 under application number EP16180888A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3101452

HRMANN ANTRIEBSTECHNIK
Application Number
EP16180888A
Filing Date
Jun 26, 2013
Status
Granted And Under Opposition
Jul 20, 2018
Publication Date
Aug 22, 2018
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
NOVOFERM NEDERLANDMay 22, 2019ANDREJEWSKI HONKE PATENT UND RECHTSANWALTE PARTNERSCHAFT MBB -

Patent Citations (20) New

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

Citation PhasePublication Number
OPPOSITIONDE102004046725
OPPOSITIONDE102006026755
OPPOSITIONDE102010014806
OPPOSITIONDE102010017398
OPPOSITIONDE202011109245U
OPPOSITIONDE29901664U
OPPOSITIONDE4312947
OPPOSITIONDE69915522T
OPPOSITIONEP0902157
OPPOSITIONEP0902158
OPPOSITIONEP1841942
OPPOSITIONEP2236732
OPPOSITIONEP2374985
OPPOSITIONUS1983856
OPPOSITIONUS2003116697
OPPOSITIONUS2655683
OPPOSITIONWO2009090097
SEARCHDE102005003794
SEARCHUS2003116697
SEARCHUS2011023364

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.

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    Description

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