IP Library Assignment 025750/0194
Patent Assignment
Reel/Frame 025750/0194

Assignment of Assignor's Interest

Recorded: 2011-02-07 Pages: 4
Assignors
DUFOUR, JEAN-LUC
Executed: 2008-05-06
FANG, X. DANIEL
Executed: 2008-05-06
WILLS, DAVID J.
Executed: 2008-05-06
HARTMAN, THOMAS B.
Executed: 2008-05-06
Assignee
TDY INDUSTRIES, INC.
1000 SIX PPG PLACE, PITTSBURGH, PENNSYLVANIA, 15222
Covered Property (1)
Cutting Tool System, Cutting Insert, and Tool Holder
Patent: 8,454,279 →
Application: 12/967,441 →
Publication: US 2011/0110731
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 1, 2013
From: TDY INDUSTRIES, INC.
To: TDY INDUSTRIES, LLC
Reel/Frame 029904/0945 →
Assignment of Assignor's Interest Nov 15, 2013
From: TDY INDUSTRIES, LLC
To: KENNAMETAL INC.
Reel/Frame 031640/0510 →