KATALYSATORKOMPONENTEN FÜR PROPYLENPOLYMERISATION

European patent · EP3710159 · Deleted

Register entry

Publication number
EP3710159
Application number
EP18876554
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 6, 2018
Published
Sep 23, 2020
Granted
Jan 22, 2025
Deleted
Jun 23, 2026
Reason
Annual fee unpaid
IPC classes
C08F 210/06 (2006.01)
C08F 110/06 (2006.01)
C08F 210/00 (2006.01)
C08L 23/06 (2006.01)
C08F 4/651 (2006.01)
C08F 4/646 (2006.01)
C08F 4/656 (2006.01)
C08F 4/658 (2006.01)
B01J 31/38 (2006.01)
B01J 37/03 (2006.01)
C08F 2/34 (2006.01)
Priority
US 201762585137 P 13.11.2017
WO PCT/US2018/057980 29.10.2018
PCT application
PCT/US2018/059311 06.11.2018
PCT publication
WO2019/094347 16.05.2019
Filing language
English
Source
Swissreg

History

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

  1. Jun 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.06.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.06.2026

  2. Dec 3, 2025

    Change

    Published in Swissreg on 03.12.2025

  3. Jan 22, 2025

    Granted

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

    Published in Swissreg on 22.01.2025

Parties

Holder

W.R. Grace & Co.-Conn.

W. R. Grace & Co. - Conn.

7500 Grace Drive, Columbia, MD 21044, US

Inventor

MARIN, Vladimir P.

Pasadena, Texas 77507, US

HINTOLAY, Ahmed

Pasadena, Texas 77507, 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.