IP Library › Assignment 004272/0628
Patent Assignment
Reel/Frame 004272/0628

Assignment of Assignors Interest.

Recorded: 1984-06-25 Pages: 1
Assignors
TAKEUCHI, TSUTOMU
Executed: 1982-06-02
NISHI, MINEO
Executed: 1982-06-02
IRIE, TOSHIO
Executed: 1982-06-02
RYUTO, HIROTAKA
Executed: 1982-06-02
Assignee
Covered Property (1)
Process for the Production of Aromatic Carbamates
Patent: 4,469,882 →
Application: 06/395,068 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 17, 1988
From: MITSUBISHI CHEMICAL INDUSTRIES , LTD., (CHANGED TO)
To: MITSUBISHI KASEI CORPORATION
Reel/Frame 004964/0822 →