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IP Verse

A Battery Pack And A Method Of Manufacturing A Battery Pack - EP3878044

The patent EP3878044 was granted to Xerotech on Jun 28, 2023. The application was filed on Oct 18, 2019 under application number EP19801673A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3878044

XEROTECH
Application Number
EP19801673A
Filing Date
Oct 18, 2019
Status
Granted And Under Opposition
May 26, 2023
Publication Date
Jun 28, 2023
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
PEHAMMar 24, 2024-ADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTUS2009023056
INTERNATIONAL-SEARCH-REPORTUS2013230760
INTERNATIONAL-SEARCH-REPORTUS2018131055
OPPOSITIONCN108550753
OPPOSITIONCN108598624
OPPOSITIONDE102010021922
OPPOSITIONDE102011016738
OPPOSITIONDE102015101931
OPPOSITIONDE102016214640
OPPOSITIONEP3188279
OPPOSITIONGB2549512
OPPOSITIONUS2009023056

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.

  • Date

    Description

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