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Details for 2019783452

Up to date per 01.04.2026

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Details for 2019783452

Title / Product Name

VERFAHREN ZUR HERSTELLUNG VON N-CARBOXYANHYDRIDEN

Status

Deleted

Protection Type

European Patent

(AT-) Application Number

2019783452

EP Publication Number

3810579

E-Number

1428491

Language

EN

PCT Number

EP19075981

Publication Date

28.04.2021 A

08.09.2021 B1

Registration Date

08.09.2021

AT Publication Date

15.09.2021

Application Date

26.09.2019

Registration Number

-

Priorities

28.09.2018

US

201862738238 P

28.09.2018

EP

18197747

05.03.2019

EP

19160667

11.04.2019

EP

19168661

IPC

C07D 263/44 20060101AFI20200404BHEP

Maximum Duration of Protection

26.09.2039

Owner

Lonza Ltd.Lonzastrasse 3930 VispCH

Representative

No representatives present

Inventor

SCHMIDT, JensArnikaweg 5a 3930 VispCH

STOFFEL, CandidKapellenweg 47 3932 VisperterminenCH

MILLIUS, ElmarWeingartenweg 16 3930 VispCH