Patent Assignment
Reel/Frame 004145/0404
Assignment of Assignors Interest.
Recorded: 1983-06-28
Pages: 1
Assignee
MITSUBISHI KINZOKU KABUSHIKI KAISHA
NO. 5-2, OHTEMACHI, 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Melting Furnace of a Rigid Structure
Patent:
4,469,312 →
Application:
06/472,991 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 29, 1983
From: BOLKOW, LUDWIG; MEHNERT, WALTER; CHABORSKI, HOIKO
To: DR. LUDWIG BOLKOW
Reel/Frame 004145/0417 →
Document Is Being Recorded as a Change of Name and a Change of Address. Change of Name Effective 12-01-90 and Change of Address Effective 11-28-88.
Aug 9, 1991
From: MITSUBISHI KINZOKU KABUSHIKI KAISHA 5-2, OTEMACHI 1-CHOME, CHIYODA-KU TOKYO
To: MITSUBISHI MATERIALS CORPORATION
Reel/Frame 005810/0070 →