IP Library › Assignment 029441/0411
Patent Assignment
Reel/Frame 029441/0411

Change of Name

Recorded: 2012-12-10 Pages: 4
Assignor
TDY INDUSTRIES, INC.
Executed: 2012-01-02
Assignee
TDY INDUSTRIES, LLC
1000 SIX PPG PLACE, PITTSBURGH, PENNSYLVANIA, 15222
Covered Property (1)
Coextrusion Fabrication Method
Patent: 8,808,591 →
Application: 13/632,177 →
Publication: US 2013/0043615
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 10, 2012
From: MIRCHANDANI, PRAKASH K.; WILLS, DAVID J.; WALLER, MICHALE E.; WEIGOLD, JEFFREY L.
To: TDY INDUSTRIES, INC.
Reel/Frame 029437/0131 →
Assignment of Assignor's Interest Nov 15, 2013
From: TDY INDUSTRIES, LLC
To: KENNAMETAL INC.
Reel/Frame 031640/0510 →