Patent Assignment
Reel/Frame 004446/0790
Assignment of Assignors Interest.
Recorded: 1985-08-19
Pages: 1
Assignor
WUNDER, JOHN E.
Executed: 1985-08-13
Assignee
UNITED AIRCRAFT PRODUCTS, INC. A CORP OF OH
DAYTON, OHIO
Covered Property
(1)
Pressure Protected Tubular Heat Exchanger
Patent:
4,589,478 →
Application:
06/766,512 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 23, 1987
From: UNITED AIRCRAFT PRODUCTS, INC., A CORP. OF OHIO
To: PARKER-HANNIFIN CORPORATION, A CORP. OF OHIO
Reel/Frame 004813/0920 →
Assignment of Assignors Interest.
Jan 26, 1989
From: PARKER-HANNIFIN CORPORATION
To: PARKER INTANGIBLES INC., A CORP. OF DE
Reel/Frame 005886/0169 →
Merger
Oct 8, 1999
From: PARKER INTANGIBLES INC.
To: PARKER HANNIFAN CUSTOMER SUPPORT INC.
Reel/Frame 010308/0269 →
Assignment of Assignor's Interest
Mar 23, 2004
From: PARKER HANNIFIN CUSTOMER SUPPORT INC.
To: TRIUMPH BRANDS, INC.
Reel/Frame 015127/0972 →
Assignment of Assignor's Interest
Jul 15, 2004
From: PARKER HANNIFIN CUSTOMER SUPPORT INC.
To: TRIUMPH BRANDS, INC.
Reel/Frame 014852/0511 →
Assignment of Assignor's Interest
Nov 17, 2004
From: TRIUMPH BRANDS, INC.
To: TRIUMPH THERMAL SYSTEMS, INC.
Reel/Frame 015361/0922 →