IP Verse

Enzyme Stabilizers - EP3380598

The patent EP3380598 was granted to Henkel on Aug 21, 2019. The application was originally filed on Nov 15, 2016 under application number EP16795075A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3380598

HENKEL
Application Number
EP16795075A
Filing Date
Nov 15, 2016
Status
Granted And Under Opposition
Jul 19, 2019
Publication Date
Aug 21, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions (2)

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CompanyOpposition DateRepresentativeOpposition Status

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RECKITT BENCKISERMay 19, 2020PAREDES ROJAS -
WEYLCHEM PERFORMANCE PRODUCTSMay 19, 2020ACKERMANN -

Patent Citations (7) New

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

Citation PhasePublication Number
DESCRIPTIONWO2009121725
DESCRIPTIONWO9718287
INTERNATIONAL-SEARCH-REPORTUS2010210502
INTERNATIONAL-SEARCH-REPORTUS2011174340
INTERNATIONAL-SEARCH-REPORTUS5041232
INTERNATIONAL-SEARCH-REPORTUS5413733
OPPOSITIONEP0446982

Non-Patent Literature (NPL) Citations (4) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
DESCRIPTION- "Subtilases: Subtilisin-like Proteases", R. SIEZEN, Subtilisin enzymes, (1996), pages 75 - 95
OPPOSITION- Anonymous, "Enyzmes for laundry detergents and cleaning", BTC chemical distribution, (20200504), pages 1 - 5, XP055704470
OPPOSITION- Anonymous, "First protease containing surf formulation unilever US 1986", Frames formulation intelligence - project report, (20200316), pages 1 - 2, XP055704152
OPPOSITION- Anonymous, "Novoyzmes protease products", Strem chemicals, INC, pages 1 - 5

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Dossier Documents

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