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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
Issue Dt:
03/04/1997
Application #:
08475630
Filing Dt:
06/07/1995
Inventor:
STEPHEN W. FITZPATRICK
Title:
PRODUCTION OF LEVULINIC ACID FROM CARBOHYDRATE-CONTAINING MATERIALS
Assignment: 1
Reel/Frame:
007683/0469Recorded: 09/23/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/08/1995
Assignee:
725 MARKET STREET
WILMINGTON, DELAWARE 19801
Correspondent:
FISH & RICHARDSON P.C.
ROBERT C. NABINGER
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 2
Reel/Frame:
011533/0491Recorded: 11/03/2000Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
06/11/1998
Assignee:
5455 OLD SPANISH TRAIL
HOUSTON, TEXAS 77023
Correspondent:
MERICHEM COMPANY
MS. JANE RUBIO
5455 OLD SPANISH TRAIL
HOUSTON, TX 77023-5013
Assignment: 3
Reel/Frame:
017435/0345Recorded: 01/09/2006Pages: 3
Conveyance:
RELEASE OF SECURITY AGREEMENT
Assignor:
Exec Dt:
06/11/1998
Assignee:
300 BEAR HILL ROAD
STEPHEN FITZPATRICK
WALTHAM, MASSACHUSETTS 02451
Correspondent:
BLADES & ROSENFELD P.A.
SANDORD SCHREIBER, ESQ.
1200 SUN LIFE BUILDING
20 SOUTH CHARLES STREET
BALTIMORE, MD 21201
Assignment: 4
Reel/Frame:
015942/0849Recorded: 03/23/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/17/2005
Assignee:
300 BEAR HILL ROAD
WALTHAM, MASSACHUSETTS 02451
Correspondent:
ROBERT C. NABINGER
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 5
Reel/Frame:
016712/0097Recorded: 06/24/2005Pages: 3
Conveyance:
CORRECTIVE CHANGE OF NAME; TO CORRECT "BIOFINE TECHNOLOGIES LLC" NAME SHOULD BE BIOFINE TECHNOLOGY, LLC PREVIOUSLY RECORDED AT REEL 015942 FRAME 0849.
Assignor:
Exec Dt:
03/17/2005
Assignee:
300 BEAR HILL ROAD
WALTHAM, MASSACHUSETTS 02451
Correspondent:
ROBERT C. NABINGER
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 6
Reel/Frame:
017176/0007Recorded: 01/10/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/06/2006
Assignee:
300 BEAR HILL ROAD
WALTHAM, MASSACHUSETTS 02451
Correspondent:
ROBERT C. NABINGER
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:
022892/0030Recorded: 06/30/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2009
Assignee:
300 BEAR HILL ROAD
WALTHAM, MASSACHUSETTS 02451
Correspondent:
NICHOLAS M. BIOVIN
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022

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