IP Library › Patent Application 62580339
Patent Application Provisional Small
App. No. 62/580,339 · Confirmation No. 1401

Focusing Light Through Cataractous Lenses

Provisional Application Expired
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Code Description Pages PDF
2022-07-19 OATH Oath or Declaration filed 5 View
2022-07-19 OATH Oath or Declaration filed 4 View
2017-11-29 APP.FILE.REC Filing Receipt 3 View
2017-11-01 TR.PROV Provisional Cover Sheet (SB16) 1 View
2017-11-01 SPEC Specification 11 View
2017-11-01 ADS Application Data Sheet 10 View
2017-11-01 WFEE Fee Worksheet (SB06) 2 View
2017-11-01 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/580,339
Filed
2017-11-01