Patent Assignment
Reel/Frame 008481/0391
Assignment of Assignor's Interest
Recorded: 1997-03-25
Pages: 3
Assignor
ZUGRAVU, GEORGE
Executed: 1997-03-21
Assignee
WHATMAN INC.
260 NECK ROAD, HAVERHILL, MASSACHUSETTS, 01835
Covered Property
(1)
Direct Current Hydrogen Generator, System and Method
Patent:
5,840,172 →
Application:
08/823,987 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 22, 2000
From: WHATMAN, INC.
To: PARKER-HANNIFIN CORPORATION
Reel/Frame 010909/0375 →
Assignment of Assignor's Interest
Nov 9, 2000
From: PARKER-HANNIFIN CORPORATION
To: PARKER HANNIFIN CUSTOMER SUPPORT INC.
Reel/Frame 011245/0254 →
Merger
Apr 23, 2004
From: PARKER HANNIFIN CUSTOMER SUPPORT INC.
To: PARKER INTANGIBLES LLC
Reel/Frame 015215/0522 →