IP Library › Granted Patent US 6,754,245
Granted Patent Utility
US 6,754,245 · Confirmation No. 2108

GAN SERIES SURFACE-EMITTING LASER DIODE HAVING SPACER FOR EFFECTIVE DIFFUSION OF HOLES BETWEEN P-TYPE ELECTRODE AND ACTIVE LAYER, AND METHOD FOR MANUFACTURING THE SAME

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2004-04-02 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-04-02 LET. Miscellaneous Incoming Letter 4 View
2004-01-15 RETMAIL Mail returned to USPTO as undelivered 6 View
2004-01-05 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2002-01-28 TRNA Transmittal of New Application 3 View
2002-01-28 ADS Application Data Sheet 5 View
2002-01-28 A.PE Preliminary Amendment 4 View
2002-01-28 SPEC Specification 15 View
2002-01-28 CLM Claims 5 View
2002-01-28 ABST Abstract 1 View
2002-01-28 DRW Drawings-only black and white line drawings 12 View
2002-01-28 OATH Oath or Declaration filed 3 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 6,754,245
App. No.
10/055,999
Filed
2002-01-28
Granted
2004-06-22
Pub. No.
US20020105988A1
Art Unit
2828
PTA
-131 days