IP Library › Patent Application 62234543
Patent Application Provisional
App. No. 62/234,543 · Confirmation No. 7623

UV And High Energy Visible Absorbing Ophthalmic Lenses

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2015-10-16 APP.FILE.REC Filing Receipt 3 View
2015-09-29 TR.PROV Provisional Cover Sheet (SB16) 4 View
2015-09-29 SPEC Specification 13 View
2015-09-29 WFEE Fee Worksheet (SB06) 2 View
2015-09-29 N417 Electronic Filing System Acknowledgment Receipt 2 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.
62/234,543
Filed
2015-09-29