Patent Assignment
Reel/Frame 008163/0253
Assignment of Assignor's Interest
Recorded: 1996-09-30
Pages: 3
Assignor
TOW, JOHN P.
Executed: 1996-09-20
Assignee
PARKER-HANNIFIN CORPORATION
17325 EUCLID AVENUE, CLEVELAND, OHIO, 44112
Covered Property
(1)
Ball Valve Having One-Piece Packing
Patent:
5,730,420 →
Application:
08/704,491 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 10, 1998
From: PARKER-HANNIFIN CORPORATION
To: PARKER INTANGIBLES INC.
Reel/Frame 009375/0659 →
Merger
Oct 8, 1999
From: PARKER INTANGIBLES INC.
To: PARKER HANNIFAN CUSTOMER SUPPORT INC.
Reel/Frame 010308/0269 →
Merger
Apr 23, 2004
From: PARKER HANNIFIN CUSTOMER SUPPORT INC.
To: PARKER INTANGIBLES LLC
Reel/Frame 015215/0522 →