IP Library › Patent Application 62911211
Patent Application Provisional
App. No. 62/911,211 · Confirmation No. 5690

Photochromic Element

Provisional Application Expired
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 Code Description Pages PDF
2020-07-16 APP.FILE.REC Filing Receipt 3 View
2020-07-16 PD.AUTH.G Acceptance of Permission to Access Application 1 View
2020-07-14 PD.TO.AUTH Authorization or Rescission of Authorization to Access Application by Digital Access Service /Priority Document Exchange Office 2 View
2020-07-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-10-22 APP.FILE.REC Filing Receipt 3 View
2019-10-05 DRW.NONBW Drawings-other than black and white line drawings 3 View
2019-10-05 TR.PROV Provisional Cover Sheet (SB16) 3 View
2019-10-05 WFEE Fee Worksheet (SB06) 2 View
2019-10-05 N417 Electronic Filing System Acknowledgment Receipt 3 View
2019-10-05 SPEC Specification 5 View
2019-10-05 CLM Claims 1 View
2019-10-05 DRW.SUPP Drawings-black and white line and/or other drawings — View
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Quick Facts
App. No.
62/911,211
Filed
2019-10-05