IP Library › Granted Patent US 6,489,635
Granted Patent Utility PCT National Stage
US 6,489,635 · Confirmation No. 6338

EPITAXIALLY GROWN P-TYPE DIFFUSION SOURCE FOR PHOTODIODE FABRICATION

Inventor: Alan Richard Sugg
Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2001-02-20 LET. Miscellaneous Incoming Letter 25 View
2001-02-20 LET. Miscellaneous Incoming Letter 25 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 6,489,635
App. No.
09/763,422
Filed
2001-02-20
Granted
2002-12-03
Examiner
LEE, EUGENE
Art Unit
2815
PTA
0 days