IP Library › Granted Patent US 6,691,101
Granted Patent Utility
US 6,691,101 · Confirmation No. 8512

DATABASE SYSTEM PROVIDING OPTIMIZATION OF GROUP BY OPERATOR OVER A UNION ALL

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2011-03-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-03-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-03-17 PA.. Power of Attorney 1 View
2011-03-17 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-03-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-12-19 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-19 C.AD Change of Address 1 View
2002-02-04 TRNA Transmittal of New Application 2 View
2002-02-04 ADS Application Data Sheet 3 View
2002-02-04 SPEC Specification 37 View
2002-02-04 CLM Claims 7 View
2002-02-04 ABST Abstract 1 View
2002-02-04 DRW Drawings-only black and white line drawings 8 View
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Quick Facts
Patent No.
US 6,691,101
App. No.
10/068,253
Filed
2002-02-04
Granted
2004-02-10
Pub. No.
US20020198872A1
Art Unit
2175
PTA
0 days