IP Library › Patent Application 62471505
Patent Application Provisional Small
App. No. 62/471,505 · Confirmation No. 1007

LANGUAGE LEARNING

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2017-03-23 APP.FILE.REC Filing Receipt 3 View
2017-03-15 TR.PROV Provisional Cover Sheet (SB16) 3 View
2017-03-15 SPEC Specification 24 View
2017-03-15 CLM Claims 3 View
2017-03-15 DRW Drawings-only black and white line drawings 5 View
2017-03-15 WFEE Fee Worksheet (SB06) 2 View
2017-03-15 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/471,505
Filed
2017-03-15