Patent Assignment
Reel/Frame 003989/0176
Assignment of Assignors Interest.
Recorded: 1982-03-14
Pages: 2
Assignors
YAMADA, JUNZO
Executed: 1982-03-02
MANO, TSUNEO
Executed: 1982-03-02
INOUE, JUNICHI
Executed: 1982-03-02
Assignee
NIPPON TELEGRAPH & TELEPHONE PUBLIC CORPORATION
1-6, UCHIWAIWAICHO 1-CHOME, CHIYODA-KU, A CORP. OF JAPAN, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Memory Device
Patent:
4,456,980 →
Application:
06/357,840 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective on 07/12/1985
Jul 30, 1985
From: NIPPON TELEGRAPH AND TELEPHONE PUBLIC CORPORATION
To: NIPPON TELEGRAPH & TELEPHONE CORPORATION
Reel/Frame 004454/0001 →
Change of Address
Mar 19, 1996
From: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 007846/0953 →