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IP Verse

Solid Compositions Comprising Aminopolycarboxylate - EP3755777

The patent EP3755777 was granted to Henkel on Oct 13, 2021. The application was filed on Feb 12, 2019 under application number EP19703352A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3755777

HENKEL
Application Number
EP19703352A
Filing Date
Feb 12, 2019
Status
Granted And Under Opposition
Sep 10, 2021
Publication Date
Oct 13, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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
THE PROCTER & GAMBLEJul 13, 2022GILL JENNINGS & EVERYADMISSIBLE
BASFJul 12, 2022BASF ASSOCIATIONWITHDRAWN
HENKELJul 12, 2022-WITHDRAWN

Patent Citations (37) New

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

Citation PhasePublication Number
DESCRIPTIONEP0070074
DESCRIPTIONEP0087702
DESCRIPTIONEP0328177
DESCRIPTIONEP0384070
DESCRIPTIONEP0458397
DESCRIPTIONUS2010081599
DESCRIPTIONUS4751015
DESCRIPTIONUS5041232
DESCRIPTIONUS5047163
DESCRIPTIONWO2005003274
DESCRIPTIONWO2006027086
DESCRIPTIONWO2006032327
DESCRIPTIONWO2006032397
DESCRIPTIONWO2006045275
DESCRIPTIONWO2008017570
DESCRIPTIONWO2008087497
DESCRIPTIONWO2008141880
DESCRIPTIONWO2009132870
DESCRIPTIONWO2009141173
DESCRIPTIONWO2010099997
DESCRIPTIONWO2010102861
DESCRIPTIONWO2010148624
DESCRIPTIONWO2011011799
DESCRIPTIONWO2014086662
INTERNATIONAL-SEARCH-REPORTEP2245129
INTERNATIONAL-SEARCH-REPORTEP2380961
INTERNATIONAL-SEARCH-REPORTWO2009024780
OPPOSITIONEP2380961
OPPOSITIONEP2768935
OPPOSITIONJP2017186549
OPPOSITIONWO2010076291
OPPOSITIONWO2011076769
OPPOSITIONWO2011133484
OPPOSITIONWO2015121170
OPPOSITIONWO2017019271
OPPOSITIONWO2017097637
OPPOSITIONWO2017100450

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.

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