IP Library Granted Patent US 6,720,338
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Code Description Pages PDF
2004-02-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-09-20 TRNA Transmittal of New Application 3 View
2001-09-20 SPEC Specification 288 View
2001-09-20 CLM Claims 3 View
2001-09-20 ABST Abstract 1 View
2001-09-20 OATH Oath or Declaration filed 5 View
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Quick Facts
Patent No.
US 6,720,338
App. No.
09/957,276
Filed
2001-09-20
Granted
2004-04-13
Pub. No.
US20020086887A1
Art Unit
1625
PTA
-315 days