GLYCOLSÄUREPOLYMER

Patent europeic · EP4077467 · En vigur

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Numer da publicaziun
EP4077467
Numer da la dumonda
EP20823804
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
11-12-2020
Publitgà
26-10-2022
Concedì
04-03-2026
La protecziun finescha il pli tard
10-12-2040
Proxima taxa annuala scadenta
31-12-2026
Classas IPC
C08G 63/06 (2006.01)
C08G 63/60 (2006.01)
C08L 67/04 (2006.01)
Prioritad
EP 19315162 18.12.2019
US 201962950275 P 19.12.2019
US 202063088067 P 06.10.2020
Dumonda PCT
PCT/EP2020/085813 11.12.2020
Publicaziun PCT
WO2021/122386 24.06.2021
Lingua da l’annunzia
englais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 04-03-2026

    Concedì

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 04.03.2026

Partidas

Possessur

Syensqo Specialty Polymers USA, LLC

4500 McGinnis Ferry Road, Alpharetta GA 30005-3914, US

Inventur

VANDERVEKEN, Yves

3001 Leuven, BE

TOURAUD, Franck

38780 Eyzin Pinet, FR

BENSON, Bryan

Ball Ground, GA 30107, US

JEOL, Stéphane

69230 Saint-Genis-Laval, FR

SINGLETARY, Nancy, J.

Alpharetta, GA 30004, US

Il register numna mintga partida cun num ed adressa. In possessur u in represchentant vegn collià cun in’organisaziun, sch’exact ina unitad giuridica dal register da commerzi porta ses num; la via d’ina partida betg enconuschida uschia na vegn betg mussada qua.