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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:018871/0707   Pages: 30
Recorded: 02/05/2007
Conveyance: A CORRECTIVE CHANGE OF NAME DOCUMENT TO CORRECT ASSIGNEE INFORMATION REEL/FRAME 017882/0898
Total properties: 6
1
Patent #:
Issue Dt:
11/15/1988
Application #:
07008880
Filing Dt:
01/20/1987
Title:
PURIFICATION OF PERTUSSIS ANTIGENS
2
Patent #:
Issue Dt:
09/23/1997
Application #:
08211682
Filing Dt:
07/28/1994
Title:
EXPRESSION OF POLYPEPTIDES IN E. COLI UNDER CONTROL OF THE E. COLI MDH-GENE PROMOTER
3
Patent #:
Issue Dt:
04/22/1997
Application #:
08465192
Filing Dt:
06/05/1995
Title:
ANALYTICAL APPARATUS UTILIZING A COLORIMETRIC OR OTHER OPTICALLY DETECTABLE EFFECT
4
Patent #:
Issue Dt:
10/30/2001
Application #:
09310936
Filing Dt:
05/13/1999
Title:
ENCAPSULATION OF BIOACTIVE AGENTS
5
Patent #:
Issue Dt:
09/09/2008
Application #:
10129558
Filing Dt:
11/12/2003
Title:
USE OF LYTIC TOXINS AND TOXIN CONJUGATES
6
Patent #:
NONE
Issue Dt:
Application #:
11327855
Filing Dt:
01/09/2006
Publication #:
Pub Dt:
09/28/2006
Title:
Inhibition of secretion from non-neuronal cells
Assignor
1
Exec Dt:
03/05/2003
Assignee
1
PORTON DOWN
SALISBURY, WILTSHIRE, UNITED KINGDOM SP4 0JG
Correspondence name and address
JOHN D. LOPINSKI
HODGSON RUSS LLP
ONE M&T PLAZA, SUITE 2000
BUFFALO, NEW YORK 14203

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