IP Library › Patent Application 62848300
Patent Application Provisional
App. No. 62/848,300 · Confirmation No. 2220

OPTICAL METROLOGY SYSTEM USING NUMERICAL APERTURE REDUCTION

Provisional Application Expired
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 Code Description Pages PDF
2020-07-01 APP.FILE.REC Filing Receipt 3 View
2020-07-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-07-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-06-29 PA.. Power of Attorney 3 View
2020-06-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2020-06-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-06-29 ADS Application Data Sheet 9 View
2020-06-19 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2020-06-17 PA.. Power of Attorney 3 View
2020-06-17 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2020-06-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-05-30 APP.FILE.REC Filing Receipt 3 View
2019-05-15 ADS Application Data Sheet 9 View
2019-05-15 TR.PROV Provisional Cover Sheet (SB16) 3 View
2019-05-15 CLM Claims 1 View
2019-05-15 SPEC Specification 25 View
2019-05-15 DRW Drawings-only black and white line drawings 10 View
2019-05-15 WFEE Fee Worksheet (SB06) 2 View
2019-05-15 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/848,300
Filed
2019-05-15