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Deep Neural Network Based Speech Enhancement - EP3807878

The patent EP3807878 was granted to Pindrop Security on Dec 13, 2023. The application was originally filed on Jun 14, 2019 under application number EP19819546A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3807878

PINDROP SECURITY
Application Number
EP19819546A
Filing Date
Jun 14, 2019
Status
Granted And Under Opposition
Nov 10, 2023
Publication Date
Dec 13, 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.

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KS HIMPPSep 13, 2024MEISSNER BOLTE PARTNERSCHAFT MBBWITHDRAWN

Patent Citations (10) New

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

Citation PhasePublication Number
DESCRIPTIONWO2010025805
INTERNATIONAL-SEARCH-REPORTUS2002107687
INTERNATIONAL-SEARCH-REPORTUS2016284346
INTERNATIONAL-SEARCH-REPORTUS2016322055
INTERNATIONAL-SEARCH-REPORTUS2017061978
INTERNATIONAL-SEARCH-REPORTUS2017365275
OPPOSITIONUS2016111107
OPPOSITIONUS2018040333
OPPOSITIONUS9972339
SEARCHUS2016111107

Dossier Documents

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