IP Library › Patent Application 61981501
Patent Application Provisional Small
App. No. 61/981,501 · Confirmation No. 8065

REFERRER BASED REACH AND FREQUENCY CONTROL

Inventor: Keith Merle Pieper
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2017-08-17 PEFN Pre-Exam Formalities Notice 1 View
2017-08-17 N572 Response - Re: Informal Power of Attorney (PTOL-308) 2 View
2017-08-14 PA.. Power of Attorney 1 View
2017-08-14 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2017-08-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-05-02 APP.FILE.REC Filing Receipt 3 View
2014-04-18 SPEC Specification 11 View
2014-04-18 CLM Claims 1 View
2014-04-18 DRW Drawings-only black and white line drawings 5 View
2014-04-18 TR.PROV Provisional Cover Sheet (SB16) 3 View
2014-04-18 WFEE Fee Worksheet (SB06) 2 View
2014-04-18 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.
61/981,501
Filed
2014-04-18