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Inventions Industrial DesignTechnological Information
CONTROLLED RELEASE COMPOSITION COMPRISING LACTIC ACID POLYMER, AND METHOD OF PRODUCING THE SAME

No-Receipt date 2010-03977 - 30/11/2010
No-Filing date 20100402835 - 02/12/2010
No-Granting date 3057756.B2 - 02/12/2010
No-EPO application date 02738838.8 - 28/06/2002
No-EPO granting date 1330293 - 27/10/2010
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 12/2010 - 19/01/2011
Expiration date 29/06/2022
Kind of title Amended European Patent Validation
Legal status NOT VALID
Priorities JP200119948429/06/2001/JP
JP200134099306/11/2001/JP
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
A61P 5/06
A61P 15/00
A61K 9/16
A61K 47/12
A61K 38/09

Related Documents

Related Titles
TypeMaster titleRelated title
[ADD] 20060401821

Owners
CodeFirstnameSurnameAddressTownZIPCountry
346172 TAKEDA PHARMACEUTICAL COMPANY LIMITED 1-1, DOSHOMACHI 4-CHOME, CHUO-KUOSAKA JAPAN

Inventors
CodeFirstnameSurname
815923 YAMAMOTO, KAZUMICHI, 341-11-1109, SHIMIZU-CHO
815924 YAMADA, AKIKO, 313-501, SASHIMONO-CHO
815925 HATA, YOSHIO

Representatives
CodeFirstnameSurnameAddressTownZip
25MARIAATHANASIADOUKOUMPARI 2ATHINA (ATTIKIS)10674

Contact
CodeFirstnameSurnameAddressTownZipCountry
4007ELENIPAPAKONSTANTINOUKOUMPARI 2ATHINA (ATTIKIS)10674 GREECE

Owners History

Title Instruments
DateOperationDescreption
7/6/2022 12:00:00 AMΛήξη Προστασίας Τίτλων (79600) 79600

Payments history 20 renewals have been done
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