Patent Assignment
Reel/Frame 007495/0266
Assignment of Assignor's Interest
Recorded: 1995-06-15
Pages: 3
Assignors
GLAZER, SANFORD A.
Executed: 1995-04-26
RUSSELL, ROBERT S.
Executed: 1995-05-31
COLE, BERNARD M.
Executed: 1995-04-28
Assignee
ANTAEUS GROUP, INC.
SUITE 300, 50 WEST MONTGOMERY AVENUE, ROCKVILLE, MARYLAND, 20850
Covered Property
(1)
Process for Treating Waste Material
Patent:
5,582,793 →
Application:
08/413,853 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Dec 7, 2001
From: ANTAEUS GROUP, INC.
To: SONATA INVESTMENT COMPANY LTD.
Reel/Frame 012365/0631 →
Pledge Agreement
Dec 2, 2002
From: WPS COMPANY
To: SONATA INVESTMENT COMPANY, LTD.
Reel/Frame 013516/0696 →
Assignment of Assignor's Interest
Dec 2, 2002
From: ANTAEUS GROUP, INC.
To: WPS CORPORATION AKA WPS COMPANY
Reel/Frame 013516/0912 →
Patent Pledge Agreement
Dec 4, 2002
From: WPS COMPANY
To: SONATA INVESTMENT COMPANY, LTD.
Reel/Frame 013532/0151 →
Assignment of Assignor's Interest
Dec 4, 2002
From: ANTAEUS GROUP, INC.
To: WPS CORPORATION AKA WPS COMPANY
Reel/Frame 013532/0158 →
Termination of Patent Pledge Agreement
Mar 11, 2003
From: SONATA INVESTMENT COMPANY, LTD.
To: WPS COMPANY
Reel/Frame 013475/0122 →