IP Library Granted Patent US 6,632,300
Granted Patent Utility
US 6,632,300 · Confirmation No. 5290

COPPER ALLOY HAVING IMPROVED STRESS RELAXATION RESISTANCE

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Code Description Pages PDF
2003-08-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-11 LET. Miscellaneous Incoming Letter 2 View
2003-08-11 DRW Drawings-only black and white line drawings 11 View
2001-06-12 TRNA Transmittal of New Application 3 View
2001-06-12 SPEC Specification 23 View
2001-06-12 CLM Claims 5 View
2001-06-12 ABST Abstract 1 View
2001-06-12 DRW Drawings-only black and white line drawings 11 View
2001-06-12 OATH Oath or Declaration filed 3 View
2001-06-12 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,632,300
App. No.
09/879,616
Filed
2001-06-12
Granted
2003-10-14
Pub. No.
US20020044881A1
Examiner
IP, SIKYIN
Art Unit
1742
PTA
-68 days