IP Library › Patent Application 62790458
Patent Application Provisional Small
App. No. 62/790,458 · Confirmation No. 1755

Non-uniform sub-pupil reflectors and methods in Optical Waveguides for AR, HMD and HUD applications

Applicant: Daqri, Llc
Provisional Application Expired
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 Code Description Pages PDF
2021-05-20 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2021-05-20 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2021-05-17 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2021-05-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-05-17 PA.. Power of Attorney 2 View
2021-05-11 OATH Oath or Declaration filed 6 View
2020-08-14 OATH Oath or Declaration filed 28 View
2019-01-23 APP.FILE.REC Filing Receipt 3 View
2019-01-09 TR.PROV Provisional Cover Sheet (SB16) 3 View
2019-01-09 ADS Application Data Sheet 8 View
2019-01-09 SPEC Specification 23 View
2019-01-09 WFEE Fee Worksheet (SB06) 2 View
2019-01-09 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/790,458
Filed
2019-01-09