The weekly litigation news digest is live. Subscribe now

IP Verse

Process For Making Dry And Stable Hemostatic Compositions - EP2575776

The patent EP2575776 was granted to Baxter on May 30, 2018. The application was filed on Jun 1, 2011 under application number EP11724607A. The patent is currently recorded with a legal status of "Revoked".

EP2575776

BAXTER
Application Number
EP11724607A
Filing Date
Jun 1, 2011
Status
Revoked
Mar 3, 2023
Publication Date
May 30, 2018
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
ETHICONFeb 28, 2019CARPMAELS & RANSFORDADMISSIBLE
FERROSAN MEDICAL DEVICESFeb 21, 2019HOIBERG PSADMISSIBLE

Patent Citations (28) New

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

Citation PhasePublication Number
DESCRIPTIONWO03000785
DESCRIPTIONWO03007845
DESCRIPTIONWO9808550
EXAMINATIONUS7320962
INTERNATIONAL-SEARCH-REPORTUS2006204490
INTERNATIONAL-SEARCH-REPORTUS2008085316
INTERNATIONAL-SEARCH-REPORTUS4540410
INTERNATIONAL-SEARCH-REPORTUS5595735
INTERNATIONAL-SEARCH-REPORTWO9737694
OPPOSITIONEP0172710
OPPOSITIONEP1543842
OPPOSITIONEP1559438
OPPOSITIONEP1649867
OPPOSITIONUS2005284809
OPPOSITIONUS2006204490
OPPOSITIONUS2008085316
OPPOSITIONUS2008109002
OPPOSITIONUS2558395
OPPOSITIONUS4540410
OPPOSITIONUS5595735
OPPOSITIONUS6045570
OPPOSITIONUS7320962
OPPOSITIONWO2006009989
OPPOSITIONWO2011151400
OPPOSITIONWO9737694
OPPOSITIONWO9808550
OTHERUS2006204490
OTHERUS7320962

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