Patent Assignment
Reel/Frame 014475/0102
Change of Name
Recorded: 2003-09-10
Pages: 3
Assignor
TELEDYNE INDUSTRIES, INC.
Executed: 1999-12-23
Assignee
TDY INDUSTRIES, INC.
1000 SIX PPG PLACE, PITTSBURGH, PENNSYLVANIA, 15222-5479
Covered Property
(1)
Anchored Oxide Coatings on Hard Metal Cutting Tools
Patent:
5,958,569 →
Application:
08/860,163 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 3, 1998
From: LEVERENZ, ROY V.; BOST, JOHN
To: TELEDYNE INDUSTRIES, INC.
Reel/Frame 009237/0693 →
Change of Name
Apr 10, 2012
From: TDY INDUSTRIES, INC.
To: TDY INDUSTRIES, LLC
Reel/Frame 028018/0737 →
Assignment of Assignor's Interest
Nov 15, 2013
From: TDY INDUSTRIES, LLC
To: KENNAMETAL INC.
Reel/Frame 031640/0510 →