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IP Verse

Method And Gonioradiometer For The Direction-Dependent Measurement Of At Least One Lighting Or Radiometric Characteristic Variable Of An Optical Radiation Source - EP3167260

The patent EP3167260 was granted to LMT Lichtmesstechnik Berlin on Aug 11, 2021. The application was filed on Jan 8, 2016 under application number EP16700187A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3167260

LMT LICHTMESSTECHNIK BERLIN
Application Number
EP16700187A
Filing Date
Jan 8, 2016
Status
Opposition Rejected
Mar 1, 2024
Publication Date
Aug 11, 2021
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
ALTHOFFMay 11, 2022SCHNEIDERS & BEHRENDT BOCHUMADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication Number
EXAMINATIONUS5426500
INTERNATIONAL-SEARCH-REPORTJP2005300477
INTERNATIONAL-SEARCH-REPORTUS2012194820
INTERNATIONAL-SEARCH-REPORTUS2013265570
INTERNATIONAL-SEARCH-REPORTUS5504574
INTERNATIONAL-SEARCH-REPORTUS5729336
OPPOSITIONJPS6435343
OPPOSITIONUS5426500
OTHERUS5426500

Dossier Documents

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    Description

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