IP Library › Patent Application 61934572
Patent Application Provisional Small
App. No. 61/934,572 · Confirmation No. 1589

MULTI-FOCAL DISPLAY SYSTEMS AND METHODS

Inventor: Hui-Chuan Cheng
Provisional Application Expired
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 Code Description Pages PDF
2017-02-16 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2014-02-12 APP.FILE.REC Filing Receipt 3 View
2014-01-31 DRW.SUPP Drawings-black and white line and/or other drawings — View
2014-01-31 TR.PROV Provisional Cover Sheet (SB16) 3 View
2014-01-31 ADS Application Data Sheet 6 View
2014-01-31 SPEC Specification 12 View
2014-01-31 DRW.NONBW Drawings-other than black and white line drawings 7 View
2014-01-31 WFEE Fee Worksheet (SB06) 2 View
2014-01-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-01-31 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
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Quick Facts
App. No.
61/934,572
Filed
2014-01-31