IP Library › Granted Patent US 6,674,321
Granted Patent Utility
US 6,674,321 · Confirmation No. 8395

CIRCUIT CONFIGURATION FOR DC-BIASED CAPACITORS

Inventor: Robert A. York
Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2003-10-31 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-04 LET. Miscellaneous Incoming Letter 2 View
2003-09-04 DRW Drawings-only black and white line drawings 6 View
2002-08-01 TRNA Transmittal of New Application 3 View
2002-08-01 SPEC Specification 14 View
2002-08-01 CLM Claims 6 View
2002-08-01 ABST Abstract 1 View
2002-08-01 DRW Drawings-only black and white line drawings 11 View
2002-08-01 OATH Oath or Declaration filed 2 View
2002-08-01 LET. Miscellaneous Incoming Letter 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 6,674,321
App. No.
10/211,765
Filed
2002-08-01
Granted
2004-01-06
Art Unit
2816
PTA
-92 days