IP Library › Patent Application 62936944
Patent Application Provisional
App. No. 62/936,944 · Confirmation No. 2406

ACCOMMODATION BIFOCAL OPTICAL ASSEMBLY AND OPTICAL SYSTEM THEREOF

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2020-01-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-01-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-01-28 PA.. Power of Attorney 2 View
2020-01-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-11-27 APP.FILE.REC Filing Receipt 3 View
2019-11-18 PA.. Power of Attorney 2 View
2019-11-18 WFEE Fee Worksheet (SB06) 2 View
2019-11-18 N417 Electronic Filing System Acknowledgment Receipt 3 View
2019-11-18 TR.PROV Provisional Cover Sheet (SB16) 4 View
2019-11-18 ADS Application Data Sheet 11 View
2019-11-18 ABST Abstract 1 View
2019-11-18 CLM Claims 5 View
2019-11-18 SPEC Specification 36 View
2019-11-18 DRW Drawings-only black and white line drawings 11 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
62/936,944
Filed
2019-11-18