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Method For Isolating Nucleic Acids - EP3650454

The patent EP3650454 was granted to Qiagen on May 10, 2023. The application was originally filed on May 12, 2009 under application number EP19210595A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3650454

QIAGEN
Application Number
EP19210595A
Filing Date
May 12, 2009
Status
Granted And Under Opposition
Apr 7, 2023
Publication Date
May 10, 2023
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.

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LIFEFeb 1, 2024GRUNDADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
DESCRIPTIONDE102006045391
DESCRIPTIONUS5234809
DESCRIPTIONWO0171732
DESCRIPTIONWO2007065934
DESCRIPTIONWO9311221
EXAMINATIONDE202004006675U
OPPOSITIONWO2009146776
OTHERDE202004006675U
SEARCHEP1690938
SEARCHUS2007190535
SEARCHWO2005012487
SEARCHWO2005012523
SEARCHWO9521849
SEARCHWO9961603

Dossier Documents

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