IP Library › Granted Patent US 6,520,380
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US 6,520,380 · Confirmation No. 1852

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2002-04-01 TRNA Transmittal of New Application 2 View
2002-04-01 DRW Drawings-only black and white line drawings 7 View
2001-11-29 TRNA Transmittal of New Application 1 View
2001-11-29 SPEC Specification 11 View
2001-11-29 CLM Claims 7 View
2001-11-29 ABST Abstract 1 View
2001-11-29 DRW Drawings-only black and white line drawings 7 View
2001-11-29 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,520,380
App. No.
10/012,129
Filed
2001-11-29
Granted
2003-02-18
Art Unit
3754
PTA
0 days