The patent EP3395506B2 was granted to Enhance on Apr 26, 2023 following the initial filing on Dec 10, 2013 under the application number EP18162609A . The current legal status of the patent is Patent Maintained As Amended.
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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EP18162609: (Electronic) Receipt
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May 6, 2020
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EP18162609: French translation of claims
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EP18162609: German translation of the claims
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EP18162609: Intention to grant (signatures)
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Jan 9, 2020
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Dec 13, 2019
EP18162609: (Electronic) Receipt
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Dec 13, 2019
EP18162609: Amended claims with annotations
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EP18162609: Claims
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Dec 13, 2019
EP18162609: Description
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Oct 28, 2019
EP18162609: Intention to grant (signatures)
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Oct 28, 2019
Oct 28, 2019
Oct 21, 2019
Sep 6, 2019
EP18162609: (Electronic) Receipt
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Sep 6, 2019
Sep 6, 2019
EP18162609: Description
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Sep 6, 2019
Sep 6, 2019
May 27, 2019
EP18162609: Annex to the communication
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May 27, 2019
May 21, 2019
EP18162609: Examination started
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Apr 29, 2019
EP18162609: (Electronic) Receipt
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Apr 29, 2019
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Mar 11, 2019
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EP18162609: Refund of fees
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EP18162609: European search opinion
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Sep 5, 2018
EP18162609: European search report
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Sep 5, 2018
EP18162609: Information on Search Strategy
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Aug 30, 2018
EP18162609: Modified abstract
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Aug 27, 2018
EP18162609: Search started
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Jul 3, 2018
Jun 11, 2018
EP18162609: (Electronic) Receipt
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Jun 11, 2018
EP18162609: Claims
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Apr 6, 2018
EP18162609: Invitation to file claims
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Mar 19, 2018
EP18162609: Abstract
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EP18162609: Description
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EP18162609: Designation of inventor
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EP18162609: Drawings
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Mar 19, 2018
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