IP Library › Granted Patent US 6,683,341
Granted Patent Utility
US 6,683,341 · Confirmation No. 4788

VOLTAGE-VARIABLE CAPACITOR WITH INCREASED CURRENT CONDUCTING PERIMETER

Inventor: Robert A. York
Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2012-05-09 LET. Miscellaneous Incoming Letter 1 View
2012-05-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-07-27 LET. Miscellaneous Incoming Letter 1 View
2007-07-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-11-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-11-17 LET. Miscellaneous Incoming Letter 1 View
2003-11-17 DRW Drawings-only black and white line drawings 6 View
2002-05-10 TRNA Transmittal of New Application 3 View
2002-05-10 SPEC Specification 19 View
2002-05-10 CLM Claims 4 View
2002-05-10 ABST Abstract 1 View
2002-05-10 DRW Drawings-only black and white line drawings 10 View
2002-05-10 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 6,683,341
App. No.
10/144,185
Filed
2002-05-10
Granted
2004-01-27
Art Unit
2811
PTA
-92 days