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IP Verse

Polysaccharide Soft Tissue Fillers With Improved Persistence - EP3125961

The patent EP3125961 was granted to HTL on Jul 31, 2019. The application was filed on Mar 31, 2015 under application number EP15722062A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3125961

HTL
Application Number
EP15722062A
Filing Date
Mar 31, 2015
Status
Opposition Rejected
Jan 24, 2025
Publication Date
Jul 31, 2019
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 DateRepresentativeOpposition Status
LABORATOIRES VIVACYJun 2, 2020TRIPOZ -

Patent Citations (23) New

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

Citation PhasePublication Number
DESCRIPTIONEP0466300
DESCRIPTIONEP1711552
DESCRIPTIONUS2010028435
DESCRIPTIONUS2010316683
DESCRIPTIONUS7741476
DESCRIPTIONUS8052990
DESCRIPTIONUS8450475
DESCRIPTIONUS8455465
DESCRIPTIONWO0001428
DESCRIPTIONWO2008068297
DESCRIPTIONWO2013149161
DESCRIPTIONWO2013185934
INTERNATIONAL-SEARCH-REPORTUS8450475
INTERNATIONAL-SEARCH-REPORTWO2009056602
INTERNATIONAL-SEARCH-REPORTWO2013149161
OPPOSITIONUS2006194758
OPPOSITIONUS2008226690
OPPOSITIONUS4582865
OPPOSITIONUS5827937
OPPOSITIONWO2005085329
OPPOSITIONWO2009071697
OPPOSITIONWO2013185934
OPPOSITIONWO2014198406

Dossier Documents

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    Description

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