The patent EP3464182B1 was granted to Koehler Paper on Oct 19, 2022 following the initial filing on May 31, 2017 under the application number EP17726326A . The current legal status of the patent is Granted And Under Opposition.
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.
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Dec 7, 2022
Nov 29, 2022
EP17726326: (Electronic) Receipt
Search/Exam
Nov 29, 2022
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EP17726326: (Electronic) Receipt
Search/Exam
Sep 7, 2022
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EP17726326: French translation of claims
Search/Exam
Sep 7, 2022
Jul 26, 2022
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EP17726326: Intention to grant (signatures)
Search/Exam
Jul 26, 2022
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Feb 18, 2022
EP17726326: (Electronic) Receipt
Search/Exam
Feb 18, 2022
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Mar 4, 2021
EP17726326: (Electronic) Receipt
Search/Exam
Mar 4, 2021
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Feb 25, 2021
Feb 17, 2021
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EP17726326: Observations by third parties
Search/Exam
Jan 19, 2021
EP17726326: (Electronic) Receipt
Search/Exam
Jan 19, 2021
EP17726326: Annex
Search/Exam
Jan 19, 2021
Jan 19, 2021
Oct 20, 2020
EP17726326: Annex to the communication
Search/Exam
Oct 20, 2020
Oct 13, 2020
EP17726326: Examination started
Search/Exam
Sep 29, 2020
Sep 21, 2020
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EP17726326: Observations by third parties
Search/Exam
Jul 21, 2020
Jul 8, 2020
EP17726326: (Electronic) Receipt
Search/Exam
Jul 8, 2020
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Jul 4, 2019
EP17726326: (Electronic) Receipt
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Jul 4, 2019
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EP17726326: Amended claims with annotations
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EP17726326: (Electronic) Receipt
Search/Exam
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EP17726326: Request for assignment
Search/Exam
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EP17726326: Abstract
PCTRO
May 31, 2017
EP17726326: Claims
PCTRO
May 31, 2017
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EP17726326: Drawings
PCTRO
May 31, 2017
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