IP Library › Granted Patent US 6,362,065
Granted Patent Utility
US 6,362,065 · Confirmation No. 4617

BLOCKING OF BORON DIFFUSION THROUGH THE EMITTER-EMITTER POLY INTERFACE IN PNP HBTS THROUGH USE OF A SIC LAYER AT THE TOP OF THE EMITTER EPI LAYER

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2006-03-01 EXIN Examiner Interview Summary Record (PTOL - 413) 3 View
2001-02-26 TRNA Transmittal of New Application 2 View
2001-02-26 SPEC Specification 19 View
2001-02-26 CLM Claims 6 View
2001-02-26 ABST Abstract 1 View
2001-02-26 DRW Drawings-only black and white line drawings 11 View
2001-02-26 OATH Oath or Declaration filed 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
Patent No.
US 6,362,065
App. No.
09/794,709
Filed
2001-02-26
Granted
2002-03-26
Examiner
LE, THAO P
Art Unit
2818
PTA
0 days