IP Library Granted Patent US 6,597,431
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Code Description Pages PDF
2001-07-06 TRNA Transmittal of New Application 3 View
2001-07-06 SPEC Specification 16 View
2001-07-06 CLM Claims 3 View
2001-07-06 ABST Abstract 1 View
2001-07-06 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
Patent No.
US 6,597,431
App. No.
09/899,560
Filed
2001-07-06
Granted
2003-07-22
Pub. No.
US20020018194A1
Examiner
NGUYEN, HUNG
Art Unit
2851
PTA
-213 days