Patent Assignment
Reel/Frame 004026/0974
Assignment of Assignors Interest.
Recorded: 1982-07-22
Pages: 1
Assignor
CHARVAT, VERNON K.
Executed: 1982-07-21
Assignee
SUPERIOR FINISHERS, INC.
7420 EXCHANGE ST., A CORP. OF OH, VALLEY VIEW, OHIO
Covered Property
(1)
Methods of Manufacturing Abrasive Articles
Patent:
4,588,420 →
Application:
06/399,592 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.