IP Library › Granted Patent US 6,640,833
Granted Patent Utility
US 6,640,833 · Confirmation No. 1353

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2003-07-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-12-05 TRNA Transmittal of New Application 2 View
2001-12-05 ADS Application Data Sheet 2 View
2001-12-05 SPEC Specification 11 View
2001-12-05 CLM Claims 2 View
2001-12-05 ABST Abstract 1 View
2001-12-05 DRW Drawings-only black and white line drawings 4 View
2001-12-05 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,640,833
App. No.
10/001,976
Filed
2001-12-05
Granted
2003-11-04
Pub. No.
US20020100511A1
Art Unit
3753
PTA
0 days