IP Library › Granted Patent US 6,683,421
Granted Patent Utility
US 6,683,421 · Confirmation No. 4343

ADDRESSABLE SEMICONDUCTOR ARRAY LIGHT SOURCE FOR LOCALIZED RADIATION DELIVERY

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2014-05-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-05-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-04-21 PA.. Power of Attorney 1 View
2014-04-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-04-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2003-09-25 LET. Miscellaneous Incoming Letter 2 View
2003-09-25 DRW Drawings-only black and white line drawings 15 View
2003-07-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-03 TRNA Transmittal of New Application 2 View
2001-01-26 TRNA Transmittal of New Application 2 View
2001-01-26 ADS Application Data Sheet 2 View
2001-01-26 SPEC Specification 23 View
2001-01-26 CLM Claims 6 View
2001-01-26 ABST Abstract 1 View
2001-01-26 DRW Drawings-only black and white line drawings 21 View
2001-01-26 OATH Oath or Declaration filed 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
Patent No.
US 6,683,421
App. No.
09/769,266
Filed
2001-01-26
Granted
2004-01-27
Art Unit
2821
PTA
-174 days