IP Library › Patent Application 61589251
Patent Application Provisional Small
App. No. 61/589,251 · Confirmation No. 2888

CIRCUITS AND METHODS FOR PROGRAMMING VARIABLE IMPEDANCE ELEMENTS

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2012-02-09 APP.FILE.REC Filing Receipt 3 View
2012-01-20 ADS Application Data Sheet 4 View
2012-01-20 SPEC Specification 14 View
2012-01-20 CLM Claims 5 View
2012-01-20 DRW Drawings-only black and white line drawings 7 View
2012-01-20 WFEE Fee Worksheet (SB06) 2 View
2012-01-20 N417 Electronic Filing System Acknowledgment Receipt 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
App. No.
61/589,251
Filed
2012-01-20