The weekly litigation news digest is live. Subscribe now

Process For Separating A Mixture With Measurement Of Purity Or Yield By An Online Detector - EP3710129

The patent EP3710129 was granted to Novasep Process on Feb 12, 2025. The application was originally filed on Nov 16, 2018 under application number EP18827161A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3710129

NOVASEP PROCESS
Application Number
EP18827161A
Filing Date
Nov 16, 2018
Status
Granted And Under Opposition
Jan 10, 2025
Publication Date
Feb 12, 2025
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

HOFFMANN EITLENov 6, 2025HOFFMANN EITLEADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication Number
DESCRIPTIONDE19842550
DESCRIPTIONEP0342629
DESCRIPTIONEP0878222
DESCRIPTIONFR2699917
DESCRIPTIONFR2762793
DESCRIPTIONUS2005107895
DESCRIPTIONUS5064539
DESCRIPTIONUS5457260
DESCRIPTIONWO2007101944
DESCRIPTIONWO2015104464
INTERNATIONAL-SEARCH-REPORTEP0875268
INTERNATIONAL-SEARCH-REPORTEP0878222
INTERNATIONAL-SEARCH-REPORTFR2843893
INTERNATIONAL-SEARCH-REPORTWO2007101944
OPPOSITIONEP0878222
OPPOSITIONUS2011000853

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