Patent Assignment
Reel/Frame 004431/0636
Assignment of Assignors Interest.
Recorded: 1985-07-12
Pages: 1
Assignor
YOKOYAMA, NAOKI
Executed: 1985-07-08
Assignee
FUJITSU LIMITED,
1015, KAMIKODANAKA, NAKAHARA-KU,, KAWASAKI-SHI,, KANAGAWA, 211, JAPAN
Covered Property
(1)
High-Speed Semiconductor Device
Patent:
4,712,121 →
Application:
06/754,416 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Aug 8, 1991
From: AIR & WATER TECHNOLOGIES CORPORATION
To: RESEARCH-COTTRELL TECHNOLOGIES, INC. D/B/A KVB, INC.
Reel/Frame 005810/0055 →
Assignment of Assignors Interest.
Aug 8, 1991
From: LASER PRECISION CORPORATION
To: AIR & WATER TECHNOLOGIES CORPORATION, A COMPANY OF NJ
Reel/Frame 005810/0062 →