IP Library › Patent Application 61436894
Patent Application Provisional
App. No. 61/436,894 · Confirmation No. 2488

SKILL EXTRACTION AND RANKING SYSTEM

Provisional Application Expired
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2022-02-23 MF.AD.PAIR Maintenance Fee Address Change for PAIR 1 View
2022-02-23 C.AD.PAIR Change of Address via Patent Application Information Retrieval (PAIR) 1 View
2013-10-23 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2011-02-02 APP.FILE.REC Filing Receipt 3 View
2011-01-27 TRAN.LET Transmittal Letter 1 View
2011-01-27 TR.PROV Provisional Cover Sheet (SB16) 1 View
2011-01-27 ADS Application Data Sheet 3 View
2011-01-27 PD.TO.AUTH Authorization or Rescission of Authorization to Access Application by Digital Access Service /Priority Document Exchange Office 1 View
2011-01-27 SPEC Specification 32 View
2011-01-27 CLM Claims 13 View
2011-01-27 ABST Abstract 1 View
2011-01-27 DRW Drawings-only black and white line drawings 17 View
2011-01-27 WFEE Fee Worksheet (SB06) 2 View
2011-01-27 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
61/436,894
Filed
2011-01-27