IP Library Assignment 004026/0974
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.
Assignment of Assignors Interest. May 30, 1991
From: RAMRON INCORPORATED, A CORP. OF OH
To: RAMRON - BANCROFT, INCORPORATED
Reel/Frame 005697/0319 →