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IP Verse

Ballistic Protective Helmet - EP3520641

The patent EP3520641 was granted to Ulbrichts on Mar 27, 2024. The application was filed on Jan 31, 2018 under application number EP18154496A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3520641

ULBRICHTS
Application Number
EP18154496A
Filing Date
Jan 31, 2018
Status
Granted And Under Opposition
Feb 23, 2024
Publication Date
Mar 27, 2024
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
MEHLER VARIO SYSTEMJul 24, 2024MEYER DULHEUER MD LEGAL PATENTANWALTE PARTG MBBADMISSIBLE

Patent Citations (29) New

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

Citation PhasePublication Number
OPPOSITIONDE1435757
OPPOSITIONDE19520386
OPPOSITIONDE202015004455U
OPPOSITIONDE7622862U
OPPOSITIONDE9409465U
OPPOSITIONEP0048442
OPPOSITIONEP0188747
OPPOSITIONEP2726809
OPPOSITIONGB2501707
OPPOSITIONJP2000160423
OPPOSITIONKR20130114416
OPPOSITIONUS2009222964
OPPOSITIONUS2014115745
OPPOSITIONUS2014359911
OPPOSITIONUS3789427
OTHERDE9409465U
OTHEREP0188747
OTHEREP2726809
OTHERGB2501707
OTHERJP2000160423
OTHERKR20130114416
OTHERUS2014115745
OTHERWO2013001529
SEARCHDE19961371
SEARCHUS2013047309
SEARCHUS2013086722
SEARCHUS2014115745
SEARCHUS3871026
SEARCHUS5035952

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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