IP Library › Granted Patent US 6,606,621
Granted Patent Utility
US 6,606,621 · Confirmation No. 7419

METHODS AND APPARATUS FOR AGGREGATING SPARSE DATA

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 Code Description Pages PDF
2001-05-30 TRNA Transmittal of New Application 2 View
2001-05-30 ADS Application Data Sheet 2 View
2001-05-30 SPEC Specification 15 View
2001-05-30 CLM Claims 4 View
2001-05-30 ABST Abstract 1 View
2001-05-30 DRW Drawings-only black and white line drawings 10 View
2001-05-30 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,606,621
App. No.
09/870,271
Filed
2001-05-30
Granted
2003-08-12
Pub. No.
US20020194163A1
Examiner
WU, YICUN
Art Unit
2175
PTA
0 days