POLYGLUTAMAT-ANTIFOLATE UND VERWENDUNGEN DAVON

European patent · EP3496757 · In force

Register entry

Publication number
EP3496757
Application number
EP17840397
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Aug 12, 2017
Published
Jun 19, 2019
Granted
Jul 8, 2026
Protection ends at the latest
Aug 11, 2037
Next annual fee due
Aug 31, 2027
IPC classes
A61K 9/12 (2006.01)
A61K 45/06 (2006.01)
A61P 35/00 (2006.01)
A61K 31/517 (2006.01)
A61K 31/519 (2006.01)
A61K 47/64 (2017.01)
A61P 19/02 (2006.01)
C07K 16/28 (2006.01)
A61K 47/68 (2017.01)
A61K 47/69 (2017.01)
Priority
US 201662374458 P 12.08.2016
US 201715675695 11.08.2017
US 201715675701 11.08.2017
PCT application
PCT/US2017/046667 12.08.2017
PCT publication
WO2018/031980 15.02.2018
Filing language
English
Source
Swissreg

History

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

  1. Sep 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.08.2026 → 31.08.2027

    Published in Swissreg on 01.09.2026

  2. Aug 24, 2026

    Agent entered

    Representative
    Stolmár & Partner Intellectual Property S.à.r.l., Bahnhofstrasse 11, 6210 Sursee

    Published in Swissreg on 24.08.2026

  3. Jul 8, 2026

    Granted

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

    Published in Swissreg on 08.07.2026

Parties

Holder

L.E.A.F Holdings Group LLC

326 Overlook Lane, Gulph Mills, PA 19428, US

Agent

Stolmár & Partner Intellectual Property S.à.r.l.

Bahnhofstrasse 11, 6210 Sursee

Inventor

NIYIKIZA, Clet

Gulph Mills, PA 19428, US

MOYO, Victor Mandla

Ringoes, NJ 08551, 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.