Patent Assignment
Reel/Frame 005514/0310
Assignment of Assignors Interest.
Recorded: 1990-11-09
Pages: 3
Assignee
WESTERN COMPANY OF NORTH AMERICA, THE
A CORP. OF TEXAS, TEXAS
Covered Property
(1)
Breaker System for High Viscosity Fluids and Method of Use
Patent:
5,106,518 →
Application:
07/611,995 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.