IP Library › Assignment 020413/0831
Patent Assignment
Reel/Frame 020413/0831

Assignment of Assignor's Interest

Recorded: 2008-01-25 Pages: 6
Assignors
MIRCHANDANI, PRAKASH K.
Executed: 2008-01-21
MOSCO, ALFRED J.
Executed: 2008-01-18
OLSEN, ERIC W.
Executed: 2008-01-21
CALDWELL, STEVEN G.
Executed: 2008-01-18
Assignee
TDY INDUSTRIES, INC.
1000 SIX PPG PLACE, PITTSBURGH, PENNSYLVANIA, 15222
Covered Property (1)
Articles Having Improved Resistance to Thermal Cracking
Patent: 8,007,922 →
Application: 11/924,273 →
Publication: US 2008/0145686
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 19, 2012
From: TDY INDUSTRIES, INC.
To: TDY INDUSTRIES, LLC
Reel/Frame 029005/0307 →
Assignment of Assignor's Interest Nov 15, 2013
From: TDY INDUSTRIES, LLC
To: KENNAMETAL INC.
Reel/Frame 031640/0510 →