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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
7220738
Issue Dt:
05/22/2007
Application #:
11008597
Filing Dt:
12/09/2004
Publication #:
20050137189
Pub Dt:
06/23/2005
Inventors:
John H. van Duzer, Arthur F. Michaelis, Xiang Y. Yu, Yingfei Yang, James M. Siedlecki et al
Title:
RIFAMYCIN ANALOGS AND USES THEREOF
Assignment: 1
Reel/Frame:
015795/0772Recorded: 02/25/2005Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
VAN DUZER, JOHN H.
Exec Dt:
02/25/2005
MICHAELIS, ARTHUR F.
Exec Dt:
02/25/2005
GEISS, WILLIAM B.
Exec Dt:
02/11/2005
STAFFORD, DOUGLAS G.
Exec Dt:
02/11/2005
YU, XIANG Y.
Exec Dt:
02/25/2005
SIEDLECKI, JAMES M.
Exec Dt:
02/25/2005
YANG, YINGFEI
Exec Dt:
02/25/2005
Assignee:
ACTIVBIOTICS, INC.
128 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Correspondent:
CLARK & ELBING LLP
KAREN L. ELBING
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
016269/0597Recorded: 05/23/2005Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
YU, XIANG Y.
Exec Dt:
03/03/2005
YANG, YINGFEI
Exec Dt:
05/17/2005
Assignee:
ACTIVBIOTICS, INC.
128 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Correspondent:
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:
020325/0299Recorded: 01/07/2008Pages: 7
Conveyance:
SECURITY AGREEMENT
Assignor:
ACTIVBIOTICS, INC.
Exec Dt:
12/07/2007
Assignee:
HORIZON TECHNOLOGY FUNDING COMPANY, LLC
76 BATTERSON PARK ROAD
FARMINGTON, CONNECTICUT 06032
Correspondent:
JENNIFER K. HOLMES C/O ROPES & GRAY LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 4
Reel/Frame:
020835/0427Recorded: 04/18/2008Pages: 30
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
HORIZON TECHNOLOGY FUNDING COMPANY LLC
Exec Dt:
03/24/2008
Assignee:
ACTIVBIOTICS, INC.
C/O JOSEPH F. FINN, JR., ASSIGNEE FOR THE BENEFIT OF CREDITORS
167 WORCESTER STREET, SUITE 201
WELLESLEY HILLS, MASSACHUSETTS 02481-3613
Correspondent:
MICHAEL K. STEWART
THREE RAVINIA DRIVE
SUITE 1450
ATLANTA, GEORGIA 30346
Assignment: 5
Reel/Frame:
020866/0584Recorded: 04/25/2008Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
FINN JR.,JOSEPH F., AS ASSIGNEE FOR THE BENEFIT OF CREDITORS OF ACTIVBIOTICS, INC.
Exec Dt:
03/24/2008
Assignee:
ACTIVBIOTICS PHARMA LLC
2881 PEACHTREE ROAD, NE UNIT 2204
ATLANTA, GEORGIA 30305
Correspondent:
MICHAEL K. STEWART
SUITE 1450
THREE RAVINIA DRIVE
ATLANTA, GEORGIA 30346

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