Patent Assignment
Reel/Frame 006135/0186
Assignment of Assignors Interest.
Recorded: 1992-05-18
Pages: 2
Assignor
BAK, MICHAEL J.
Executed: 1992-04-20
Assignee
WILLIAMS INTERNATIONAL CORPORATION A MI CORP.
2880 WEST MAPLE ROAD, WALLED LAKE, MICHIGAN, 48390
Covered Property
(1)
Spiral Wound Microlith Catalyst Bed
Patent:
5,246,672 →
Application:
07/872,342 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.