Patent Assignment
Reel/Frame 023346/0452
Nunc Pro Tunc Assignment
Recorded: 2009-10-08
Pages: 4
Assignors
KAUFMAN, CHRISTOPHER ALAN
Executed: 2009-10-01
GRABNER, DAVID FREDERICK
Executed: 2009-10-01
Assignee
TUTHILL CORPORATION
8500 SOUTH MADISON STREET, BURR RIDGE, ILLINOIS, 60527
Covered Property
(1)
High-Temperature Bearing Assemblies and Methods of Making the Same
Application:
12/510,113 →
Publication:
US 2010/0021094
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.