IP Library › Assignment 004821/0013
Patent Assignment
Reel/Frame 004821/0013

Assignment of Assignors Interest.

Recorded: 1988-01-19 Pages: 1
Assignors
TATE, KAZUHITO
Executed: 1986-09-16
YOSHIDA, HAJIME
Executed: 1986-09-16
SASAKI, TERUHIKO
Executed: 1986-09-16
Assignee
MITSUBISHI OIL CO., LTD.
NO. 2-4, TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Optically Anisotropic Pitch
Patent: 4,801,372 →
Application: 06/914,426 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Jun 21, 1999
From: MITSUBISHI OIL CO., LTD.
To: NIPPON MITSUBISHI OIL CORPORATION
Reel/Frame 010007/0721 →