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IP Verse

Storage Stable Protease Variants With Improved Performance - EP3660151

The patent EP3660151 was granted to Henkel on Jul 19, 2023. The application was filed on Nov 29, 2018 under application number EP18209175A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3660151

HENKEL
Application Number
EP18209175A
Filing Date
Nov 29, 2018
Status
Granted And Under Opposition
Jun 16, 2023
Publication Date
Jul 19, 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.

CompanyOpposition DateRepresentativeOpposition Status
NOVOZYMESApr 19, 2024COPA COPENHAGEN PATENTSADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
DESCRIPTIONEP3044302
DESCRIPTIONWO2009121725
DESCRIPTIONWO2011032988
DESCRIPTIONWO2013060621
DESCRIPTIONWO2016096714
DESCRIPTIONWO9221760
DESCRIPTIONWO9523221
OPPOSITIONDE102015208655
OPPOSITIONEP3309244
OPPOSITIONUS2017349861
OPPOSITIONUS7320887
OPPOSITIONWO2016001449
OPPOSITIONWO2016097405
OPPOSITIONWO2018069158
OPPOSITIONWO2018099762
OPPOSITIONWO2018161899
SEARCHWO2012080202
SEARCHWO2013060621
SEARCHWO2015044206
SEARCHWO2015055477
SEARCHWO9523221

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

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