IP Library Granted Patent US 6,665,465
Granted Patent Utility
US 6,665,465 · Confirmation No. 2488

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Inventor: Yao-Hao Chang
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Code Description Pages PDF
2003-10-20 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-03-15 TRNA Transmittal of New Application 3 View
2002-03-15 SPEC Specification 7 View
2002-03-15 CLM Claims 3 View
2002-03-15 ABST Abstract 1 View
2002-03-15 DRW Drawings-only black and white line drawings 4 View
2002-03-15 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,665,465
App. No.
10/098,324
Filed
2002-03-15
Granted
2003-12-16
Pub. No.
US20030103719A1
Art Unit
2874
PTA
-5 days