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Use Of Antioxidants For The Preparation Of Pharmaceutical Or Cosmetic Compositions For Protecting The Skin From Damages By Infrared-Radiations

PatentPatent Analysis

EP1591105

STADA ARZNEIMITTEL
Application Number
EP05005536A
Filing Date
Mar 15, 2005
Status
Revoked
Oct 20, 2023
Grant Date
May 27, 2020
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP1591105B1 was granted to Stada Arzneimittel on May 27, 2020 following the initial filing on Mar 15, 2005 under the application number EP05005536A . The current legal status of the patent is Revoked.

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Patent Oppositions filed by Competitors

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.

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MERCK PATENTFeb 26, 2021ADMISSIBLE
DM DROGERIE MARKTFeb 24, 2021ADMISSIBLE
MIBELLEFeb 5, 2021ADMISSIBLE
EMIL KIESSLINGAug 6, 2020ADMISSIBLE
DALLI WERKEJul 9, 2020ADMISSIBLE
SYMRISEJul 7, 2020ADMISSIBLE

Dossier Documents of the Patent

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