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18 Records Found
Serial Number Trademark Classes Legal Status Rights Holder Filing Date Actions
78056784
COMPENDIUM
710 QUESTAR DATA SYSTEMS, INC. 04/04/2001 Details
78270534
ATTRIBUTE DIFFERENTIATOR ANALYSIS
035
606 Questar Data Systems, Inc. 07/03/2003 Details
78505902
KNOW-VA
035
602 Questar Data Systems, Inc. 10/26/2004 Details