The patent EP3609205B1 was granted to Otis Elevator on Dec 15, 2021 following the initial filing on Aug 10, 2018 under the application number EP18188553A . The current legal status of the patent is Revoked.
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.
The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.
Date
Description
Get instant alerts for new documents
Oct 22, 2024
Oct 22, 2024
Jul 17, 2024
Jul 17, 2024
Jul 17, 2024
Jul 17, 2024
Jul 17, 2024
Jul 17, 2024
Jul 17, 2024
Jul 17, 2024
Means of redress
OPPO
Jul 17, 2024
Jul 17, 2024
Jul 17, 2024
Jul 17, 2024
Jul 17, 2024
Jul 17, 2024
Jun 27, 2024
Jun 27, 2024
Jun 27, 2024
Jun 24, 2024
Jun 24, 2024
Jun 24, 2024
Jun 12, 2024
Jun 12, 2024
Jun 7, 2024
Jun 7, 2024
Jun 7, 2024
Jun 7, 2024
Apr 30, 2024
Apr 30, 2024
Apr 30, 2024
Apr 26, 2024
Apr 26, 2024
Apr 26, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 25, 2024
Apr 22, 2024
Apr 22, 2024
Authorisation
OPPO
Apr 22, 2024
Apr 22, 2024
Apr 8, 2024
Apr 8, 2024
Apr 8, 2024
Apr 3, 2024
Apr 3, 2024
Apr 3, 2024
Dec 20, 2023
Dec 14, 2023
Dec 14, 2023
Dec 14, 2023
Dec 14, 2023
Dec 14, 2023
Dec 14, 2023
Dec 14, 2023
Dec 14, 2023
Dec 14, 2023
Dec 14, 2023
Jun 29, 2023
Jun 23, 2023
Jun 23, 2023
Jun 23, 2023
Jun 23, 2023
Jun 23, 2023
Jun 23, 2023
Jun 23, 2023
Mar 13, 2023
Mar 13, 2023
Mar 8, 2023
Mar 8, 2023
Mar 8, 2023
Feb 14, 2023
Feb 14, 2023
Dec 20, 2022
Oct 13, 2022
Sep 29, 2022
Sep 28, 2022
Sep 20, 2022
Sep 16, 2022
Sep 15, 2022
Sep 15, 2022
Sep 15, 2022
Sep 15, 2022
Sep 15, 2022
Sep 15, 2022
Sep 15, 2022
Sep 15, 2022
Sep 15, 2022
Sep 15, 2022
Sep 15, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Sep 13, 2022
Jan 5, 2022
Nov 18, 2021
Decision to grant a European patent
Search/Exam
Oct 28, 2021
Filing of the translations of the claims
Search/Exam
Oct 28, 2021
French translation of claims
Search/Exam
Oct 28, 2021
German translation of the claims
Search/Exam
Oct 28, 2021
Letter concerning fees and payments
Search/Exam
Jun 28, 2021
Jun 28, 2021
Jun 28, 2021
Intention to grant (signatures)
Search/Exam
Jun 28, 2021
Text intended for grant (clean copy)
Search/Exam
Jun 28, 2021
Jun 15, 2021
Examination started
Search/Exam
Jul 23, 2020
Jul 23, 2020
Amended claims with annotations
Search/Exam
Jul 23, 2020
Jul 23, 2020
Amendments received before examination
Search/Exam
Jul 23, 2020
Letter concerning fees and payments
Search/Exam
Feb 17, 2020
Jan 15, 2020
Notification of forthcoming publication
Search/Exam
Apr 3, 2019
Communication to designated inventor
Search/Exam
Mar 25, 2019
Designation of inventor
Search/Exam
Mar 25, 2019
Letter concerning the inventor
Search/Exam
Mar 7, 2019
Mar 7, 2019
European search opinion
Search/Exam
Mar 7, 2019
European search report
Search/Exam
Mar 7, 2019
Information on Search Strategy
Search/Exam
Dec 14, 2018
Submission concerning representation
Search/Exam
Oct 1, 2018
Deficiency in designation of inventor
Search/Exam
Aug 10, 2018
Abstract
Search/Exam
Aug 10, 2018
Aug 10, 2018
Claims
Search/Exam
Aug 10, 2018
Description
Search/Exam
Aug 10, 2018
Drawings
Search/Exam
Aug 10, 2018
Request for grant of a European patent
Search/Exam