Panneau imperméable à l'humidité capable d'hydratation rapide/retardée

Patent europeic · EP0442597 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP0442597
Numer da la dumonda
EP91300003
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
02-01-1991
Publitgà
21-08-1991
Concedì
18-05-1994
Stritgà
31-01-1995
Motiv
Taxa annuala betg pajada
Classas IPC
E04C 2/52 (2006.01)
E02B 3/12 (2006.01)
Prioritad
US A 481442 15.02.1990
US A 481443 15.02.1990
US A 481454 15.02.1990
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. 30-06-1994

    Concedì

    Published in PIDTJ No 12 in 1994

Partidas

Possessur

American Colloid Company

1 North Arlington 1500 W. Shure, Arlington Heights/IL, US

Represchentant

Kirker & Cie SA

122, rue de Genève Case postale 65, 1226 Thônex (Genève)

Inventur

Alexander, William

Naperville, Illinois 60540, 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.