IP Library › Patent Application 61472493
Patent Application Provisional Small
App. No. 61/472,493 · Confirmation No. 3586

Optical System Protection from Electromagnetic Events

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2011-04-21 APP.FILE.REC Filing Receipt 3 View
2011-04-06 ADS Application Data Sheet 6 View
2011-04-06 SPEC Specification 3 View
2011-04-06 DRW Drawings-only black and white line drawings 3 View
2011-04-06 WFEE Fee Worksheet (SB06) 2 View
2011-04-06 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.
61/472,493
Filed
2011-04-06