IP Verse

Door Operator And Method Of Its Operation - EP3833838

The patent EP3833838 was granted to Assa Abloy Entrance Systems on Aug 21, 2024. The application was originally filed on Aug 8, 2019 under application number EP19753307A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3833838

ASSA ABLOY ENTRANCE SYSTEMS
Application Number
EP19753307A
Filing Date
Aug 8, 2019
Status
Granted And Under Opposition
Jul 19, 2024
Grant Date
Aug 21, 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 DateOpposition Status

Get instant alerts for new oppositions and patent status changes

GEZEMay 21, 2025ADMISSIBLE

Patent Citations (8) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTUS2009265992
INTERNATIONAL-SEARCH-REPORTUS5878530
OPPOSITIONDE102005001328
OPPOSITIONDE102006062333
OPPOSITIONEP3196392
OPPOSITIONUS2009265992
OPPOSITIONUS2011252597
OPPOSITIONUS9617776

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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

  • Get instant alerts for new documents