IP Library › Assignment 016564/0083
Patent Assignment
Reel/Frame 016564/0083

Assignment of Assignor's Interest

Recorded: 2005-09-21 Pages: 5
Assignors
MIRCHANDANI, PRAKASH K.
Executed: 2005-08-29
WALLER, MICHALE E.
Executed: 2005-08-29
WEIGOLD, JEFFREY L.
Executed: 2005-08-29
SWEARENGIN, BILLY D.
Executed: 2005-08-29
Assignee
TDY INDUSTRIES, INC.
1000 SIX PPG PLACE, PITTSBURGH, PENNSYLVANIA, 15222-5479
Covered Property (1)
Composite Article with Coolant Channels and Tool Fabrication Method
Patent: 8,637,127 →
Application: 11/167,811 →
Publication: US 2006/0288820
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 27, 2012
From: TDY INDUSTRIES, INC.
To: TDY INDUSTRIES, LLC
Reel/Frame 029045/0289 →
Assignment of Assignor's Interest Nov 15, 2013
From: TDY INDUSTRIES, LLC
To: KENNAMETAL INC.
Reel/Frame 031640/0510 →