IP Library › Granted Patent US 6,538,912
Granted Patent Utility
US 6,538,912 · Confirmation No. 4718

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 Code Description Pages PDF
2002-05-07 TRNA Transmittal of New Application 3 View
2002-05-07 A.PE Preliminary Amendment 5 View
2002-05-07 SPEC Specification 39 View
2002-05-07 CLM Claims 14 View
2002-05-07 ABST Abstract 1 View
2002-05-07 DRW Drawings-only black and white line drawings 23 View
2002-05-07 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,538,912
App. No.
10/139,330
Filed
2002-05-07
Granted
2003-03-25
Pub. No.
US20020126520A1
Art Unit
2818
PTA
0 days