IP Library › Assignment 004470/0038
Patent Assignment
Reel/Frame 004470/0038

Assignment of Assignors Interest.

Recorded: 1985-10-04 Pages: 1
Assignors
SHIBASAKI, MASAKATSU
Executed: 1985-08-29
SODEOKA, MIKIKO
Executed: 1985-08-29
OGAWA, YUJI
Executed: 1985-08-29
MASE, TOSHIAKI
Executed: 1985-08-29
ISHIBASHI, AKIRA
Executed: 1985-08-29
HORII, DAIJIRO
Executed: 1985-08-29
KANAYAMA, TOSHIJI
Executed: 1985-08-29
ISEKI, KATSUHIKO
Executed: 1985-08-29
SHINODA, MASAKI
Executed: 1985-08-29
ISHIYAMA, CHIYOKO
Executed: 1985-08-29
HAYASHI, YOSHIO
Executed: 1985-08-29
Assignees
Covered Property (1)
Pharmaceuticals Containing Prostaglandin I2
Patent: 4,699,921 →
Application: 06/763,618 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Dec 24, 1987
From: MITSUBISHI YUKA PHARMACEUTICAL CO., LTD.
To: MITSUBISHI CHEMICAL INDUSTRIES LIMITED
Reel/Frame 004832/0890 →
Change of Name Jan 11, 1989
From: MITSUBISHI CHEMICAL INDUSTRIES LTD.
To: MITSUBISHI KASEI CORPORATION
Reel/Frame 005000/0333 →