ALASTAIR G.R. CROSS

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Patents Grantslast 30 patents

Information Patent Grant
Maintaining instant messaging conversations when a recipient is not...
- Patent number 9,037,655
- Issue date May 19, 2015
- International Business Machines Corporation
- Alastair G. R. Cross
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MAINTAINING INSTANT MESSAGING CONVERSATIONS WHEN A RECIPIENT IS NOT...
- Publication number 20100293239
- Publication date Nov 18, 2010
- International Business Machines Corporation
- ALASTAIR G.R. CROSS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE