IP Library › Granted Patent US 6,535,171
Granted Patent Utility
US 6,535,171 · Confirmation No. 2187

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 Code Description Pages PDF
2001-08-31 TRNA Transmittal of New Application 2 View
2001-08-31 DRW Drawings-only black and white line drawings 1 View
2001-06-25 TRNA Transmittal of New Application 1 View
2001-06-25 SPEC Specification 4 View
2001-06-25 CLM Claims 2 View
2001-06-25 ABST Abstract 1 View
2001-06-25 DRW Drawings-only black and white line drawings 1 View
2001-06-25 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,535,171
App. No.
09/891,857
Filed
2001-06-25
Granted
2003-03-18
Examiner
HO, TAN
Art Unit
2821
PTA
0 days