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Christopher J. Holloway
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Woking, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Transforming a legacy IT infrastructure into an on-demand operating...
Patent number
8,775,232
Issue date
Jul 8, 2014
International Business Machines Corporation
Mark K. Chetwood
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determining the progress of adoption and alignment of information t...
Patent number
8,566,147
Issue date
Oct 22, 2013
International Business Machines Corporation
Martyn James Dawkes
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data communications system using public key cryptography in a web e...
Patent number
6,424,718
Issue date
Jul 23, 2002
International Business Machines Corporation
Christopher James Holloway
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Protection of transaction data
Patent number
6,219,651
Issue date
Apr 17, 2001
International Business Machines Corporation
Hermann Bublitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for authentication of printed documents
Patent number
5,912,974
Issue date
Jun 15, 1999
International Business Machines Corporation
Christopher J. Holloway
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transaction processing system
Patent number
5,604,802
Issue date
Feb 18, 1997
International Business Machines Corporation
Christopher J. Holloway
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Public key data communications system under control of a portable s...
Patent number
5,604,801
Issue date
Feb 18, 1997
International Business Machines Corporation
George M. Dolan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Commercial data masking
Patent number
5,323,464
Issue date
Jun 21, 1994
International Business Machines Corporation
Robert C. Elander
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Non-repudiation in computer networks
Patent number
5,226,079
Issue date
Jul 6, 1993
International Business Machines Corporation
Christopher J. G. Holloway
G07 - CHECKING-DEVICES
Information
Patent Grant
Transaction security system
Patent number
4,755,940
Issue date
Jul 5, 1988
International Business Machines Corporation
Bruno Brachtl
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transaction security system using time variant parameter
Patent number
4,747,050
Issue date
May 24, 1988
International Business Machines Corporation
Bruno Brachtl
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
DETERMINING THE PROGRESS OF ADOPTION AND ALIGNMENT OF INFORMATION T...
Publication number
20140229242
Publication date
Aug 14, 2014
International Business Machines Corporation
Martyn J. Dawkes
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Capability progress modelling component
Publication number
20070094059
Publication date
Apr 26, 2007
International Business Machines Corporation
Martyn James Dawkes
G06 - COMPUTING CALCULATING COUNTING