Patent Assignment
Reel/Frame 003908/0711
Assignment of Assignors Interest.
Recorded: 1981-08-14
Pages: 1
Assignor
DE SALVE, DENNIS W.
Executed: 1981-08-06
Assignee
UNITED AIRCRAFT PRODUCTS, INC.
A CORP. OF OH, DAYTON, OHIO
Covered Property
(1)
Butterfly Type Valve Seal
Patent:
4,632,360 →
Application:
06/292,997 →
Related Assignments
(2)
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 →