IP Library Patent Application 61488453
Patent Application Provisional
App. No. 61/488,453 · Confirmation No. 7686

MONOTONIC PRE-BIAS START-UP OF A DC-DC CONVERTER

Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2011-06-02 APP.FILE.REC Filing Receipt 3 View
2011-05-20 TR.PROV Provisional Cover Sheet (SB16) 2 View
2011-05-20 SPEC Specification 4 View
2011-05-20 WFEE Fee Worksheet (SB06) 2 View
2011-05-20 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.
61/488,453
Filed
2011-05-20