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European patent · EP4051688 · In force

Register entry

Publication number
EP4051688
Application number
EP20883288
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 29, 2020
Published
Sep 7, 2022
Granted
Apr 23, 2025
Protection ends at the latest
Oct 28, 2040
Next annual fee due
Oct 31, 2026
IPC classes
C07H 19/20 (2006.01)
A61K 31/7064 (2006.01)
A61P 35/00 (2006.01)
A61P 31/12 (2006.01)
A61P 33/10 (2006.01)
A61P 25/28 (2006.01)
Priority
US 201962928138 P 30.10.2019
US 202062987806 P 10.03.2020
US 202063088646 P 07.10.2020
PCT application
PCT/US2020/057996 29.10.2020
PCT publication
WO2021/087136 06.05.2021
Filing language
English
Source
Swissreg

History

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

  1. Mar 4, 2026

    Change

    Published in Swissreg on 04.03.2026

  2. Nov 1, 2025

    Change

    Published in Swissreg on 01.11.2025

  3. Jun 18, 2025

    Agent entered

    Representative
    MICHELI & CIE SA, 122, rue de Genève,, CP 61, 1226 Thônex

    Published in Swissreg on 18.06.2025

  4. Apr 23, 2025

    Granted

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

    Published in Swissreg on 23.04.2025

Parties

Inventor

DU, Xiaohui

South San Francisco, California 94080, US

EKSTEROWICZ, John

South San Francisco, California 94080, US

FANTIN, Valeria R.

South San Francisco, California 94080, US

SUN, Daqing

South San Francisco, California 94080, US

YE, Qiuping

South San Francisco, California 94080, US

MOORE, Jared

South San Francisco, California 94080, US

ZAVOROTINSKAYA, Tatiana

South San Francisco, California 94080, US

BLANK, Brian R.

South San Francisco, California 94080, US

REW, Yosup

South San Francisco, California 94080, US

WU, Kejia

South San Francisco, California 94080, US

ZHU, Liusheng

South San Francisco, California 94080, US

PHAM, Johnny

South San Francisco, California 94080, US

KAWAI, Hiroyuki

South San Francisco, California 94080, US

YEH, Chien-Hung

South San Francisco, California 94080, 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.