Patent Assignment
Reel/Frame 008522/0310
Assignment of Assignor's Interest
Recorded: 1997-04-11
Pages: 3
Assignor
ZHENG, YU
Executed: 1997-04-03
Assignee
PATENT CATEGORY CORP
1823 ENTERPRISE WAY, MONROVIA, CALIFORNIA, 91016
Covered Property
(1)
Collapsible Structures
Patent:
5,816,954 →
Application:
08/835,730 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.