Patent Assignment
Reel/Frame 011439/0306
Assignment of Assignor's Interest
Recorded: 2000-11-28
Pages: 3
Assignors
SANO, AKIHIKO
Executed: 2000-11-20
KAJIHARA, MASAKO
Executed: 2000-11-15
SUGIE, TOSHIHIKO
Executed: 2000-11-15
Assignee
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
2-8, DOSHO-MACHI 2-CHOME, CHUO-KU, OSAKA-SHI, OSAKA-FU, JAPAN
Covered Property
(1)
Controlled Release Preparations Having Multi-Layer Structure
Patent:
7,101,567 →
Application:
09/701,303 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.