Patent Assignment
Reel/Frame 015795/0772
Assignment of Assignor's Interest
Recorded: 2005-02-25
Pages: 7
Assignors
VAN DUZER, JOHN H.
Executed: 2005-02-25
MICHAELIS, ARTHUR F.
Executed: 2005-02-25
GEISS, WILLIAM B.
Executed: 2005-02-11
STAFFORD, DOUGLAS G.
Executed: 2005-02-11
YU, XIANG Y.
Executed: 2005-02-25
SIEDLECKI, JAMES M.
Executed: 2005-02-25
YANG, YINGFEI
Executed: 2005-02-25
Assignee
ACTIVBIOTICS, INC.
128 SPRING STREET, LEXINGTON, MASSACHUSETTS, 02421
Covered Properties
(2)
Rifamycin Analogs and Uses Thereof
Rifamycin analogs and uses thereof
Application:
60/528,733 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 23, 2005
From: YU, XIANG Y.; YANG, YINGFEI
To: ACTIVBIOTICS, INC.
Reel/Frame 016269/0597 →
Security Agreement
Jan 7, 2008
From: ACTIVBIOTICS, INC.
To: HORIZON TECHNOLOGY FUNDING COMPANY, LLC
Reel/Frame 020325/0299 →
Release of Security Interest
Apr 18, 2008
From: HORIZON TECHNOLOGY FUNDING COMPANY LLC
To: ACTIVBIOTICS, INC.
Reel/Frame 020835/0427 →
Assignment of Assignor's Interest
Apr 25, 2008
From: FINN JR.,JOSEPH F., AS ASSIGNEE FOR THE BENEFIT OF CREDITORS OF ACTIVBIOTICS, INC.
To: ACTIVBIOTICS PHARMA LLC
Reel/Frame 020866/0584 →