Patent Assignment
Reel/Frame 005269/0222
Assignment of Assignors Interest.
Recorded: 1990-04-03
Pages: 2
Assignor
NING, XIAOHUI
Executed: 1990-04-02
Assignee
AMERICAN OPTICAL CORPORATION, A CORP. OF DE
14 MECHANIC STREET,, SOUTHBRIDGE,, MASSACHUSETTS, 01550
Covered Property
(1)
Laser Protective Device
Patent:
5,212,585 →
Application:
07/503,873 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.