FARBIGE SAUERSTOFFABFANGENDE POLYMERE

European patent · EP1778791 · Deleted

Register entry

Publication number
EP1778791
Application number
EP05786508
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Aug 17, 2005
Published
May 2, 2007
Granted
Aug 20, 2008
Deleted
Aug 20, 2008
Reason
Revoked in opposition
IPC classes
C08L 67/02 (2006.01)
C08L 77/00 (2006.01)
B32B 27/34 (2006.01)
B32B 27/36 (2006.01)
Priority
US 602272 P 17.08.2004
PCT application
PCT/US2005/029297 17.08.2005
PCT publication
WO2006/023583 02.03.2006
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Jun 25, 2024

    Change

    Published in Swissreg on 25.06.2024

  2. Nov 14, 2014

    Change

    Published in Swissreg on 14.11.2014

  3. Dec 14, 2013

    Address changed

    Representative
    Ritscher & Partner AG, Resirain 1, 8125 Zollikerberg → Kasche & Partner AG, Resirain 1, 8125 Zollikerberg

    Published in Swissreg on 14.12.2013

  4. Sep 27, 2008

    Agent entered

    Representative
    Ritscher & Partner AG, Resirain 1, 8125 Zollikerberg

    Published in Swissreg on 27.09.2008

  5. Aug 20, 2008

    Granted

    Published in Swissreg on 20.08.2008

Parties

Holder

INVISTA Technologies S.à.r.l.

Talstrasse 80, 8001 Zürich

Agent

Kasche & Partner AG

Resirain 1, 8125 Zollikerberg

Inventor

LIU, Zhenguo

Greer, SC 29650, US

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.