IP Library › Patent Application 61493893
Patent Application Provisional Small
App. No. 61/493,893 · Confirmation No. 1702

CHARGE SHARING IIR FILTER

Provisional Application Expired
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 Code Description Pages PDF
2015-02-20 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2013-11-27 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2011-06-20 APP.FILE.REC Filing Receipt 3 View
2011-06-06 SPEC Specification 14 View
2011-06-06 ADS Application Data Sheet 3 View
2011-06-06 TR.PROV Provisional Cover Sheet (SB16) 2 View
2011-06-06 WFEE Fee Worksheet (SB06) 2 View
2011-06-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/493,893
Filed
2011-06-06