IP Library › Patent Application 60643204
Patent Application Provisional
App. No. 60/643,204 · Confirmation No. 6531

High-frequency power transformer

Provisional Application Expired
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 Code Description Pages PDF
2005-03-08 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-01-12 TRNA Transmittal of New Application 3 View
2005-01-12 SPEC Specification 8 View
2005-01-12 DRW Drawings-only black and white line drawings 8 View
2005-01-12 OATH Oath or Declaration filed 4 View
2005-01-12 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
60/643,204
Filed
2005-01-12