The weekly litigation news digest is live. Subscribe now

IP Verse

Polymerase Enzyme From Pyrococcus Furiosus - EP3580350

The patent EP3580350 was granted to Isoplexis on Nov 18, 2020. The application was originally filed on Feb 13, 2018 under application number EP18706946A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3580350

ISOPLEXIS
Application Number
EP18706946A
Filing Date
Feb 13, 2018
Status
Granted And Under Opposition
Oct 16, 2020
Publication Date
Nov 18, 2020
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.

CompanyOpposition DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

MAIWALDAug 17, 2021MAIWALDWITHDRAWN

Patent Citations (20) New

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

Citation PhasePublication Number
DESCRIPTIONEP1664287
DESCRIPTIONUS5756334
DESCRIPTIONUS9322050
DESCRIPTIONWO0006770
DESCRIPTIONWO0018957
DESCRIPTIONWO0123411
DESCRIPTIONWO0138546
DESCRIPTIONWO0157248
DESCRIPTIONWO2004018497
DESCRIPTIONWO2005024010
DESCRIPTIONWO9844151
DESCRIPTIONWO9844152
INTERNATIONAL-SEARCH-REPORTUS2015376582
INTERNATIONAL-SEARCH-REPORTWO2014142921
OPPOSITIONUS2011045489
OPPOSITIONUS2015376582
OPPOSITIONUS5756334
OPPOSITIONWO2005024010
OPPOSITIONWO2010141391
OPPOSITIONWO2014142921

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