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Inventions Industrial DesignTechnological Information
Lactic acid polymer and process for producing the same

No-Receipt date 2016-02502 - 03/08/2016
No-Filing date 20160401859 - 03/08/2016
No-Granting date 3089680 - 06/10/2016
No-EPO application date 06007072.9 - 06/08/2001
No-EPO granting date 1693054 - 25/05/2016
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 10/2016 - 18/11/2016
Expiration date 07/08/2021
Kind of title Validation of European Patent
Legal status NOT VALID
Priorities JP200023805107/08/2000/JP
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
C08G 63/91
C08G 63/88
C08G 63/08
A61K 9/50
A61K 9/16
A61K 47/34
A61K 38/09

Related Documents

Related Titles

Owners
CodeFirstnameSurnameAddressTownZIPCountry
686471 WAKO PURE CHEMICAL INDUSTRIES, LTD. 1-2 DOSHOMACHI 3-CHOME, CHUO-KU OSAKA-SHI,OSAKA 541-0045 JAPAN
686472 TAKEDA PHARMACEUTICAL COMPANY LIMITED 1-1, DOSHOMACHI 4-CHOME CHUO-KUOSAKA-SHI, OSAKA 541-0045 JAPAN

Inventors
CodeFirstnameSurname
1676960 YAMAMOTO, KOHEI
1676961 AOKI, TAKASHI
1676962 TANI, TSUTOMU
1676963 HATA, YOSHIO

Representatives
CodeFirstnameSurnameAddressTownZip
3458ELENIPAPAKONSTANTINOU "ELENI G. PAPAKOSTANTINOU KAI SYNERGATES, DIKIGORIKI ETAIRIA"KOUMPARI 2ATHINA (ATTIKIS)10674

Contact
CodeFirstnameSurnameAddressTownZipCountry
8784ELENIPAPAKONSTANTINOUKOUMPARI 2ATHINA (ATTIKIS)10674 GREECE

Owners History

Title Instruments
DateOperationDescreption
9/6/2021 12:00:00 AMΛήξη Προστασίας Τίτλων (79600) 79600

Payments history 20 renewals have been done
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