US Patent Class 707-- DATA PROCESSING: DATABASE AND FILE MANAGEMENT, DATA STRUCTURES, OR DOCUMENT PROCESSING-- MAIN HEADINGS

US Patent Class 707
DATA PROCESSING: DATABASE AND FILE MANAGEMENT, DATA STRUCTURES, OR DOCUMENT PROCESSING-- Main Headings

		CLASS NOTES
1	DF	DATABASE OR FILE ACCESSING {6}
100	DF	DATABASE SCHEMA OR DATA STRUCTURE {4}
200	DF	FILE OR DATABASE MAINTENANCE {2}
500	DF	DOCUMENT PROCESSING {13}
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		CROSS-REFERENCE ART COLLECTIONS
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900	DF	DOCUMENT STRUCTURAL ELEMENTS {11}