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Surfactant Compositions For Improved Transparency Of Dadmac-Acrylic Acid Co-Polymers - EP4015609

The patent EP4015609 was granted to Henkel on Sep 11, 2024. The application was originally filed on Nov 29, 2021 under application number EP21210935A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4015609

HENKEL
Application Number
EP21210935A
Filing Date
Nov 29, 2021
Status
Granted And Under Opposition
Aug 8, 2024
Grant Date
Sep 11, 2024
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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THE PROCTER & GAMBLEMay 20, 2025P&G PATENT BELGIUM UKADMISSIBLE

Patent Citations (29) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP0384070
DESCRIPTIONUS4144226
DESCRIPTIONUS4146495
DESCRIPTIONUS4686062
DESCRIPTIONUS4715962
DESCRIPTIONUS5041232
DESCRIPTIONUS5047163
DESCRIPTIONUS5463115
DESCRIPTIONUS5958864
DESCRIPTIONUS6040053
DESCRIPTIONUS6764992
DESCRIPTIONUS6949498
DESCRIPTIONUS8263544
DESCRIPTIONWO2010069957
DESCRIPTIONWO9532997
DESCRIPTIONWO9816538
OPPOSITIONEP1698688
OPPOSITIONWO2006108857
OPPOSITIONWO2007138054
OPPOSITIONWO2009087523
OPPOSITIONWO2009087525
OPPOSITIONWO2013016371
OPPOSITIONWO2015148743
OPPOSITIONWO2017123457
OPPOSITIONWO2019006223
SEARCHEP1163320
SEARCHEP1698688
SEARCHWO2013070559
SEARCHWO2013071036

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Dossier Documents

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