Patent Assignment
Reel/Frame 007091/0130
Assignment of Assignor's Interest
Recorded: 1994-08-05
Pages: 2
Assignor
HOKARI, MAKOTO
Executed: 1994-06-13
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Communication System with Isdn as a Backup of Inter-Pbx Tie Trunk
Patent:
5,442,622 →
Application:
08/262,936 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.