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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
4933971
Issue Dt:
06/12/1990
Application #:
07323485
Filing Dt:
03/14/1989
Inventors:
RALPH R. BESTOCK, JAE-YOUNG KIM, WEBSTER D. HOPKINS, MARTIN M. ATALLA
Title:
METHOD FOR ENCRYPTING TRANSMITTED DATA USING A UNIQUE KEY
Assignment: 1
Reel/Frame:
005137/0211Recorded: 08/07/1989Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
BESTOCK, RALPH R.
Exec Dt:
06/13/1989
KIM, JAE-YOUNG
Exec Dt:
06/13/1989
HOPKINS, WEBSTER D.
Exec Dt:
06/13/1989
ATALLA, MARTIN M.
Exec Dt:
06/13/1989
Assignee:
TANDEM COMPUTERS INCORPORATED
2304 ZANKER ROAD
A CA CORP.
SAN JOSE, CALIFORNIA 95131
Correspondent:
MCCUBBREY, BARTELS, MEYER ET AL
100 BUSH STREET, 26TH FLOOR
SAN FRANCISCO, CA 94104-3928
Assignment: 2
Reel/Frame:
005622/0212Recorded: 03/04/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
BESTOCK, RALPH R.
Exec Dt:
02/12/1991
KIM, JAE-YOUNG
Exec Dt:
02/12/1991
HOPKINS, WEBSTER D.
Exec Dt:
02/12/1991
ATALLA, MARTIN M.
Exec Dt:
02/15/1991
Assignee:
TANDEM COMPUTERS INCORPORATED, 10435 N. TANTAU AVE., CUPERTINO, CA 95014 A CORP OF CA
Correspondent:
ALBERT C. SMITH
FENWICK, DAVIS & WEST
TWO PALO ALTO SQUARE
STE. 500
PALO ALTO, CA 94306
Assignment: 3
Reel/Frame:
014506/0598Recorded: 03/16/2004Pages: 10
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
TANDEM COMPUTERS INCORPORATED
Exec Dt:
12/31/1998
Assignee:
COMPAQ COMPUTER CORPORATION, A DELAWARE CORPORATION
20555 STATE HIGHWAY 249
HOUSTON, TEXAS 77070
Correspondent:
HEWLETT-PACKARD COMPANY
VALERIE BAKES
INTELLECTUAL PROPERTY ADMINISTRATION
P.O. BOX 272400
FORT COLLINS, CO 80527-2400
Assignment: 4
Reel/Frame:
014506/0133Recorded: 03/16/2004Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
COMPAQ COMPUTER CORPORATION
Exec Dt:
05/31/2001
Assignee:
COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P., A TEXAS LIMITED PARTNERSHIP
20555 STATE HIGHWAY 249
HOUSTON, TEXAS 77070
Correspondent:
HEWLETT-PACKARD COMPANY
VALERIE BAKES
RECORDS MANAGER, INTEL PROPERTY ADMIN.
P.O. BOX 272400
FORT COLLINS, COLORADO 80527-2400
Assignment: 5
Reel/Frame:
014428/0584Recorded: 03/16/2004Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P.
Exec Dt:
10/01/2002
Assignee:
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
20555 SH 249
HOUSTON, TEXAS 77070
Correspondent:
HEWLETT-PACKARD COMPANY
VALERIE BAKES
INTELLECTUAL PROPERTY ADMINISTRATION
P.O. BOX 272400
FORT COLLINS, CO 80527-2400

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