IP Library Patent Application 60586866
Patent Application Provisional Small
App. No. 60/586,866 · Confirmation No. 4294

Methods and devices for interleaving of distributed optical structures in planar waveguides

Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2010-03-22 RETMAIL Mail returned to USPTO as undelivered 2 View
2010-03-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-03-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-02-25 PA.. Power of Attorney 2 View
2010-02-25 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2010-02-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-07-08 TRNA Transmittal of New Application 3 View
2004-07-08 SPEC Specification 6 View
2004-07-08 DRW Drawings-only black and white line drawings 10 View
2004-07-08 WFEE Fee Worksheet (SB06) 1 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.
60/586,866
Filed
2004-07-08