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IP Verse

Power Management Of A Battery Of A Stair Lift System - EP3356274

The patent EP3356274 was granted to Acorn Mobility Services on May 31, 2023. The application was filed on Sep 29, 2016 under application number EP16777762A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3356274

ACORN MOBILITY SERVICES
Application Number
EP16777762A
Filing Date
Sep 29, 2016
Status
Granted And Under Opposition
Apr 28, 2023
Publication Date
May 31, 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
STANNAH STAIRLIFTSFeb 28, 2024WEIGELADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication Number
EXAMINATIONGB2397289
EXAMINATIONGB2510810
EXAMINATIONJPH08677
INTERNATIONAL-SEARCH-REPORTGB2137589
INTERNATIONAL-SEARCH-REPORTGB2367807
INTERNATIONAL-SEARCH-REPORTJPH05162942
INTERNATIONAL-SEARCH-REPORTJPH08677
OPPOSITIONEP1235323
OPPOSITIONGB2510810
OPPOSITIONJP2009083978
OPPOSITIONUS3786343
OPPOSITIONUS4315217
OPPOSITIONUS4352067

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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