Patent Assignment
Reel/Frame 013457/0152
Assignment of Assignor's Interest
Recorded: 2002-10-08
Pages: 3
Assignee
KENNAMETAL INC.
1600 TECHNOLOGY WAY, P.O. BOX 231, LATROBE, PENNSYLVANIA, 15650
Covered Property
(1)
Hole Saw
Patent:
478,339 →
Application:
29/164,991 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.