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IP Verse

Laundry Particle Made By Extrusion Comprising A Hueing Dye - EP2166078

The patent EP2166078 was granted to The Procter & Gamble on Nov 21, 2018. The application was filed on Sep 12, 2008 under application number EP08164309A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2166078

THE PROCTER & GAMBLE
Application Number
EP08164309A
Filing Date
Sep 12, 2008
Status
Opposition Rejected
Dec 24, 2021
Publication Date
Nov 21, 2018
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
UNILEVERAug 16, 2019BROOIJMANSADMISSIBLE

Patent Citations (55) New

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

Citation PhasePublication Number
DESCRIPTIONUS4228042
DESCRIPTIONUS4239660
DESCRIPTIONUS4260529
DESCRIPTIONUS4430243
DESCRIPTIONUS4483779
DESCRIPTIONUS4483780
DESCRIPTIONUS4565647
DESCRIPTIONUS4912203
DESCRIPTIONUS5332528
DESCRIPTIONUS5360568
DESCRIPTIONUS5360569
DESCRIPTIONUS5576282
DESCRIPTIONUS5595967
DESCRIPTIONUS5597936
DESCRIPTIONUS5753599
DESCRIPTIONUS5817614
DESCRIPTIONUS6004922
DESCRIPTIONUS6020303
DESCRIPTIONUS6022844
DESCRIPTIONUS6093856
DESCRIPTIONUS6136769
DESCRIPTIONUS6150322
DESCRIPTIONUS6153577
DESCRIPTIONUS6221825
DESCRIPTIONUS6225464
DESCRIPTIONUS6306812
DESCRIPTIONUS6326348
DESCRIPTIONUS6482994
DESCRIPTIONUS6649085
DESCRIPTIONUS7208459
DESCRIPTIONWO0032601
DESCRIPTIONWO0047708
DESCRIPTIONWO0142408
DESCRIPTIONWO2005003274
DESCRIPTIONWO2005042532
DESCRIPTIONWO2005047264
DESCRIPTIONWO9206162
DESCRIPTIONWO9319038
DESCRIPTIONWO9319146
DESCRIPTIONWO9409099
DESCRIPTIONWO9817767
DESCRIPTIONWO9835002
DESCRIPTIONWO9835003
DESCRIPTIONWO9835004
DESCRIPTIONWO9835005
DESCRIPTIONWO9835006
EXAMINATIONDE10360842
OPPOSITIONDE19735783
OPPOSITIONEP1930403
OPPOSITIONEP2163608
OPPOSITIONUS3755201
OPPOSITIONUS3762859
OPPOSITIONWO2006020162
OPPOSITIONWO2009087033
SEARCHEP1930403

Dossier Documents

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