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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/15/1992
Application #:
07723875
Filing Dt:
07/01/1991
Inventors:
DENNIS G. ABRAHAM, STEVEN G. ADEN, TODD W. ARNOLD, STEVEN W. NECKYFAROW et al
Title:
TRANSACTION SYSTEM SECURITY METHOD AND APPARATUS
Assignment: 1
Reel/Frame:
007189/0517Recorded: 11/03/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/12/1994
Exec Dt:
09/06/1994
Assignee:
ARMONK, NEW YORK 10504
Correspondent:
A. P. TENNENT
IBM CORPORATION
INTELLECTUAL PROPERTY LAW DEPT. 18A/BLDG
204-3 - 1001 W.T. HARRIS BLVD. W.
CHARLOTTE, NC 28262-8563
Assignment: 2
Reel/Frame:
010832/0878Recorded: 06/14/2000Pages: 29
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/26/2000
Assignee:
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Correspondent:
WEIL, GOTSCHAL & MANGES LLP
ANNE VANBUSKIRK
2882 SAND HILL RD., STE. 280
MENLO PARK, CA 94025-7022
Assignment: 3
Reel/Frame:
010756/0122Recorded: 04/27/2000Pages: 17
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/05/2000
Assignee:
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Correspondent:
WEIL, GOTSHAL & MANGES LLP
ANNE VANBUSKIRK
2882 SAND HILL RD. STE. 280
MENLO PARK, CA 94025-7022
ANNE.VANBUSKIRK@WEIL.COM

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