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IP Verse

Method For Decreasing Cartilage Damage In Dogs - EP1848422

The patent EP1848422 was granted to Hills PET Nutrition on Oct 24, 2018. The application was filed on Feb 13, 2006 under application number EP06720649A. The patent is currently recorded with a legal status of "Revoked".

EP1848422

HILLS PET NUTRITION
Application Number
EP06720649A
Filing Date
Feb 13, 2006
Status
Revoked
Apr 10, 2020
Publication Date
Oct 24, 2018
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
IAMS EUROPEJul 19, 2019SCHIWECK WEINZIERL KOCH PATENTANWALTE PARTNERSCHAFT MBBADMISSIBLE
MARSJul 11, 2019CABINET NONYADMISSIBLE
MARSJul 11, 2019IPSILONADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONUS20050057718
DESCRIPTIONWO2005018630
DESCRIPTIONWO2005117603
EXAMINATIONWO2006002976
INTERNATIONAL-SEARCH-REPORTUS6638525
INTERNATIONAL-SEARCH-REPORTUS6645948
OPPOSITIONEP0302482
OPPOSITIONUS2005043405
OPPOSITIONUS2005195352
OPPOSITIONUS5840715
OPPOSITIONUS6136795
OPPOSITIONWO2005018630
OPPOSITIONWO2005063231
OPPOSITIONWO2006002976
SEARCHWO2005117603

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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    Description

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