IP Library › Granted Patent US 6,664,321
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US 6,664,321 · Confirmation No. 9698

WEAR RESISTANT RESIN COMPOSITION

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2005-06-24 COCOUT Certificate of Correction - Post Issue Communication 1 View
2003-10-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-21 FRPR Certified Copy of Foreign Priority Application 41 View
2001-02-14 TRNA Transmittal of New Application 3 View
2001-02-14 SPEC Specification 54 View
2001-02-14 CLM Claims 2 View
2001-02-14 ABST Abstract 1 View
2001-02-14 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,664,321
App. No.
09/782,218
Filed
2001-02-14
Granted
2003-12-16
Pub. No.
US20020045698A1
Examiner
HU, HENRY S
Art Unit
1713
PTA
-207 days