Patent Assignment
Reel/Frame 004867/0946
Assignment of Assignors Interest.
Recorded: 1988-04-07
Pages: 1
Assignor
UNDERWOOD, DAVID T.
Executed: 1988-04-07
Assignee
UNITED STATES BRASS CORPORATION
PLANO, TEXAS
Covered Property
(1)
Stop Valve
Patent:
4,958,802 →
Application:
07/178,475 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.