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App. No. 10/052,702 · Confirmation No. 1361

POWDER CORE AND HIGH-FREQUENCY REACTOR USING THE SAME

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2005-04-27 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-04-25 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-07-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-17 LET. Miscellaneous Incoming Letter 2 View
2002-05-08 TRNA Transmittal of New Application 5 View
2002-05-08 SPEC Specification 14 View
2002-05-08 CLM Claims 1 View
2002-05-08 ABST Abstract 1 View
2002-05-08 DRW Drawings-only black and white line drawings 7 View
2002-05-08 OATH Oath or Declaration filed 1 View
2002-01-17 TRNA Transmittal of New Application 1 View
2002-01-17 SPEC Specification 13 View
2002-01-17 DRW Drawings-only black and white line drawings 7 View
2002-01-17 OATH Oath or Declaration filed 1 View
2002-01-17 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
10/052,702
Filed
2002-01-17
Granted
2003-09-16
Pub. No.
US20030150523A1
Art Unit
2832
PTA
-195 days