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RAYMOND LEONARD MARR, III
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Research Triangle Park, NC, US
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Patents Grants
last 30 patents
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Patent Grant
System for self-service checkout inventory control
Patent number
8,143,997
Issue date
Mar 27, 2012
International Business Machines Corporation
Raymond Leonard Marr, III
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Patents Applications
last 30 patents
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Patent Application
SYSTEM FOR SELF-SERVICE CHECKOUT INVENTORY CONTROL
Publication number
20090322481
Publication date
Dec 31, 2009
International Business Machines Corporation
RAYMOND LEONARD MARR, III
H04 - ELECTRIC COMMUNICATION TECHNIQUE