Patent Assignment
Reel/Frame 008551/0660
Assignment of Assignor's Interest
Recorded: 1997-03-24
Pages: 3
Assignor
YU, HAO
Executed: 1997-02-26
Assignee
SYSTEMS RESEARCH LABORATORIES, INC.
2800 INDIAN RIPPLE ROAD, DAYTON, OHIO, 45440
Covered Property
(1)
Magnetic Microplate Separator
Patent:
5,779,907 →
Application:
08/761,593 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Dec 6, 1999
From: VERIDIAN ENGINEERING, INC.
To: FIRST UNION NATIONAL BANK
Reel/Frame 010437/0140 →
Merger
Jul 3, 2001
From: SYSTEMS RESEARCH LABORATORIES, INC.
To: VERIDIAN ENGINEERING, INC.
Reel/Frame 011944/0425 →
Assignment of Assignor's Interest
Jan 25, 2002
From: VERIDIAN ENGINERING INC
To: VERIDIAN SYSTEM DIVISION, INC.
Reel/Frame 012569/0605 →
Security Interest
Jun 20, 2002
From: VERIDIAN ENGINEERING, INC.
To: WACHOVIA BANK, NATIONAL
Reel/Frame 013011/0048 →
Security Interest
Dec 22, 2005
From: WACHOVIA BANK, NATIONAL ASSOCIATON
To: VERIDIAN ENGINEERING, INC.
Reel/Frame 017136/0757 →