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Patent Assignment Details
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Reel/Frame:010327/0818   Pages: 9
Recorded: 10/27/1999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 21
1
Patent #:
Issue Dt:
01/19/1988
Application #:
06676626
Filing Dt:
11/30/1984
Title:
METHOD AND APPARATUS FOR POSITIVELY IDENTIFYING AND INDIVIDUAL
2
Patent #:
Issue Dt:
12/05/1989
Application #:
06802579
Filing Dt:
11/27/1985
Title:
METHOD AND APPARATUS FOR SYNCHRONIZING GENERATION OF SEPARATE, FREE RUNNING, TIME DEPENDENT EQUIPMENT
3
Patent #:
Issue Dt:
08/08/1989
Application #:
07124666
Filing Dt:
11/24/1987
Title:
COMPUTING AND INDICATING DEVICE
4
Patent #:
Issue Dt:
03/05/1991
Application #:
07298039
Filing Dt:
01/18/1989
Title:
METHOD AND APPARATUS FOR PERSONAL VERIFICATION UTILIZING NONPREDICTABLE CODES AND BIOCHARACTERISTICS
5
Patent #:
Issue Dt:
06/11/1991
Application #:
07341932
Filing Dt:
04/21/1989
Title:
METHOD AND APPARATUS FOR PERSONAL IDENTIFICATION
6
Patent #:
Issue Dt:
10/15/1991
Application #:
07429326
Filing Dt:
10/31/1989
Title:
METHOD AND APPARATUS FOR SECURE IDENTIFICATION AND VERIFICATION
7
Patent #:
Issue Dt:
03/17/1992
Application #:
07597784
Filing Dt:
10/19/1990
Title:
METHOD AND APPARATUS FOR SECURE IDENTIFICATION AND VERIFICATION
8
Patent #:
Issue Dt:
12/01/1992
Application #:
07670705
Filing Dt:
03/18/1991
Title:
METHOD AND APPARATUS FOR PERSONAL IDENTIFICATION
9
Patent #:
Issue Dt:
08/17/1993
Application #:
07712186
Filing Dt:
06/07/1991
Title:
INTEGRATED NETWORK SECURITY SYSTEM
10
Patent #:
Issue Dt:
11/22/1994
Application #:
07923085
Filing Dt:
07/31/1992
Title:
METHOD AND APPARATUS FOR PERSONAL IDENTIFICATION
11
Patent #:
Issue Dt:
11/01/1994
Application #:
07981808
Filing Dt:
11/25/1992
Title:
PERSONAL SECURITY SYSTEM
12
Patent #:
Issue Dt:
01/16/1996
Application #:
08067517
Filing Dt:
05/25/1993
Title:
ENHANCED SECURITY FOR A SECURE TOKEN CODE
13
Patent #:
Issue Dt:
08/12/1997
Application #:
08213951
Filing Dt:
03/16/1994
Title:
METHOD AND APPARATUS FOR UTILIZING A TOKEN FOR RESOURCE ACCESS
14
Patent #:
Issue Dt:
12/26/1995
Application #:
08234213
Filing Dt:
04/28/1994
Title:
METHOD AND APPARATUS FOR PERFORMING CONCRYPTION
15
Patent #:
Issue Dt:
10/10/2000
Application #:
08300703
Filing Dt:
09/02/1994
Title:
METHOD AND APPARATUS FOR INHIBITING UNAUTHORIZED ACCESS TO OR UTILIZATION OF A PROTECTED DEVICE
16
Patent #:
Issue Dt:
05/29/2001
Application #:
09145845
Filing Dt:
09/02/1998
Title:
PASSWORD SYNCHRONIZATION
17
Patent #:
Issue Dt:
06/25/2002
Application #:
09188963
Filing Dt:
11/10/1998
Title:
METHODS AND APPARATUS FOR VERIFYING THE CRYPTOGRAPHIC SECURITY OF A SELECTED PRIVATE AND PUBLIC KEY PAIR WITHOUT KNOWING THE PRIVATE KEY
18
Patent #:
Issue Dt:
09/04/2001
Application #:
09195346
Filing Dt:
11/18/1998
Title:
EFFICIENT FINITE FIELD BASIS CONVERSION INVOLVING A DUAL BASIS
19
Patent #:
Issue Dt:
09/03/2002
Application #:
09195527
Filing Dt:
11/18/1998
Title:
DIGITAL COIN TRACING USING TRUSTEE TOKENS
20
Patent #:
Issue Dt:
05/14/2002
Application #:
09221556
Filing Dt:
12/28/1998
Title:
EFFICIENT FINITE FIELD MULTIPLICATION IN NORMAL BASIS
21
Patent #:
Issue Dt:
01/10/2006
Application #:
09304775
Filing Dt:
05/04/1999
Title:
SYSTEM AND METHOD FOR AUTHENTICATION SEED DISTRIBUTION
Assignor
1
Exec Dt:
09/10/1999
Assignee
1
20 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
PATENT ADMINSTRATOR
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110

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