Assignment of Assignor's Interest

Recorded: 2002-03-14 Pages: 3

Assignor

CAVANAUGH, CRAIG

Executed: 2002-03-14

Assignee

TUTHILL CORPORATION

8500 SOUTH MADISON, BURR RIDGE, ILLINOIS, 60521

Covered Property (1)

Wave Tooth Gears Using Identical Non-Circular Conjugating Pitch Curves

Patent: 6,644,947 →

Application: 10/097,292 →

Publication: US 2003/0175141

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.