The Weekly Litigation News Digest is now live. Subscribe now

Process For Separating A Mixture With Measurement Of Purity Or Yield On An Intermediate Tank - EP3710128

The patent EP3710128 was granted to Novasep Process on Sep 11, 2024. The application was originally filed on Nov 16, 2018 under application number EP18827160A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3710128

NOVASEP PROCESS
Application Number
EP18827160A
Filing Date
Nov 16, 2018
Status
Granted And Under Opposition
Aug 8, 2024
Publication Date
Sep 11, 2024
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 EITLEJun 10, 2025HOFFMANN EITLEADMISSIBLE

Patent Citations (18) 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-REPORTEP0878222
INTERNATIONAL-SEARCH-REPORTEP1982752
INTERNATIONAL-SEARCH-REPORTEP2711063
INTERNATIONAL-SEARCH-REPORTFR2808270
INTERNATIONAL-SEARCH-REPORTUS2013260419
INTERNATIONAL-SEARCH-REPORTWO2007101944
OPPOSITIONEP0878222
OPPOSITIONUS8216475

Non-Patent Literature (NPL) Citations (3) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
OPPOSITION- Blehaut J , Nicoud R-M, "Recent aspects in simulated moving bed", Analusis, FR , (19980901), vol. 26, no. 7, ISSN 0365-4877, pages M60 - M70, XP009050564
OPPOSITION- Minceva Mirjana, Rodrigues AlĂ­rio E, "UOP's parex : modeling , simulation and optimization", 2nd Mercosur Congress on Chemical Engineering, (20140101), pages 1 - 10, XP093287039
OPPOSITION- Tong Yun; Guoming Zhong; Georges Guiochon, "Experimental study of the influence of the flow rates in SMB chromatography", AIChE Journal, US , (20040617), vol. 43, no. 11, doi:10.1002/aic.690431110, ISSN 0001-1541, pages 2970 - 2983, XP071000185

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