IP Library › Assignment 022673/0840
Patent Assignment
Reel/Frame 022673/0840

Assignment of Assignor's Interest

Recorded: 2009-05-12 Pages: 3
Assignor
MIRCHANDANI, PRAKASH K.
Executed: 2009-05-11
Assignee
TDY INDUSTRIES, INC.
1000 SIX PPG PLACE, PITTSBURGH, PENNSYLVANIA, 15222-5479
Covered Property (1)
Composite Cemented Carbide Rotary Cutting Tools and Rotary Cutting Tool Blanks
Patent: 8,272,816 →
Application: 12/464,607 →
Publication: US 2010/0290849
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 16, 2012
From: TDY INDUSTRIES, INC.
To: TDY INDUSTRIES, LLC
Reel/Frame 028562/0221 →
Assignment of Assignor's Interest Nov 15, 2013
From: TDY INDUSTRIES, LLC
To: KENNAMETAL INC.
Reel/Frame 031640/0510 →