The weekly litigation news digest is live. Subscribe now

IP Verse

Antiperspirant Compositions - EP2999452

The patent EP2999452 was granted to Unilever on Jan 20, 2021. The application was filed on May 20, 2014 under application number EP14725433A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2999452

UNILEVER
Application Number
EP14725433A
Filing Date
May 20, 2014
Status
Patent Maintained As Amended
Dec 18, 2020
Publication Date
Jan 20, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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
HENKELSep 13, 2018-ADMISSIBLE
THE PROCTER & GAMBLESep 13, 2018MATHYS & SQUIREADMISSIBLE

Patent Citations (34) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP0308937
INTERNATIONAL-SEARCH-REPORTEP0405598
INTERNATIONAL-SEARCH-REPORTUS2004115147
INTERNATIONAL-SEARCH-REPORTUS2007020211
INTERNATIONAL-SEARCH-REPORTUS2007196303
INTERNATIONAL-SEARCH-REPORTUS2007286830
INTERNATIONAL-SEARCH-REPORTUS2011038823
INTERNATIONAL-SEARCH-REPORTUS2011038902
INTERNATIONAL-SEARCH-REPORTUS4359456
INTERNATIONAL-SEARCH-REPORTUS4435382
INTERNATIONAL-SEARCH-REPORTWO0010512
INTERNATIONAL-SEARCH-REPORTWO2008063188
OPPOSITIONDE19962878
OPPOSITIONEP1550435
OPPOSITIONEP1576946
OPPOSITIONEP2481392
OPPOSITIONUS2006153788
OPPOSITIONUS2006204463
OPPOSITIONUS2007148113
OPPOSITIONUS2007196303
OPPOSITIONUS2009317347
OPPOSITIONUS2011038902
OPPOSITIONWO0010512
OPPOSITIONWO2005018553
OPPOSITIONWO2005105026
OPPOSITIONWO2007124889
OPPOSITIONWO2009076591
OPPOSITIONWO2011016807
OPPOSITIONWO2012010684
OPPOSITIONWO2012061280
OPPOSITIONWO2012098189
OPPOSITIONWO2012148480
OPPOSITIONWO2012148481
OPPOSITIONWO2014095688

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

  • Get instant alerts for new documents