Polymères modifiés d'alcool polyvinylique

Patent europeic · EP0141269 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP0141269
Numer da la dumonda
EP84111729
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
01-10-1984
Publitgà
15-05-1985
Concedì
23-08-1989
Stritgà
31-10-1993
Motiv
Taxa annuala betg pajada
Classas IPC
C08F 8/44 (2006.01)
C08F 8/32 (2006.01)
Prioritad
US A 540041 07.10.1983
US A 540145 07.10.1983
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. 26-10-2024

    Stritgà, taxa betg pajada

    Published in Swissreg on 26.10.2024

  2. 29-09-1989

    Concedì

    Published in PIDTJ No 18 in 1989

Partidas

Possessur

ICI Americas Inc.

Concord Pike & New Murphy Road, Wilmington/DE, US

Represchentant

A. Braun, Braun, Héritier, Eschmann AG, Patentanwälte

A. Braun, Braun, Héritier, Eschmann AG Patentanwälte

Holbeinstrasse 36-38, 4051 Basel

Inventur

Davis, Ronald Ivey

Wilmington, DE, US

Phalangas, Charalambos John

Edenridge, DE, US

Titus, George Robert

Wilmington, DE, US

Restaino, Alfred Joseph

Wilmington, DE, 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.