Patent Assignment
Reel/Frame 014400/0088
Assignment of Assignor's Interest
Recorded: 2003-08-18
Pages: 4
Assignee
PIERCE BIOTECHNOLOGY, INC.
3747 N. MERIDIAN ROAD, ATTN: THOMAS CURRIER, ROCKFORD, ILLINOIS, 61101
Covered Property
(1)
Preparing Monomeric Metal Ion Chelator Containing Diacetyl Glycine Group Linked to Proteinaceous Molecule
Patent:
6,670,159 →
Application:
09/915,214 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jan 7, 2004
From: PIERCE CHEMICAL COMPANY
To: PIERCE BIOTECHNOLOGY, INC.
Reel/Frame 014934/0359 →
Security Interest
Jan 29, 2004
From: PIERCE BIOTECHNOLOGY, INC.
To: DEUTSCHE BANK AG, NEW YORK BRANCH
Reel/Frame 015008/0214 →
Release of Security Interest
Aug 2, 2004
From: DEUTSCHE BANK AG NEW YORK BRANCH
To: PIERCE BIOTECHNOLOGY, INC.; HYCLONE LABORATORIES, INC.
Reel/Frame 015756/0294 →