Inventor

HALSTEAD MARK ARTHUR BUCHLER

NZ6 patents

⚠️ This page may combine multiple inventors who share the name “HALSTEAD MARK ARTHUR BUCHLER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UTBK INC

2 patents

US7428497B2Sep 23, 2008

Methods and apparatuses for pay-per-call advertising in mobile/wireless applications

UTBK INC89 citations98

US7505920B2Mar 17, 2009

Methods and apparatuses for pay-per-call advertising in mobile/wireless applications

UTBK INC50 citations95

AGARWAL ANUJ

2 patents

US8538768B2Sep 17, 2013

Methods and apparatuses for delivery of advice to mobile/wireless devices

AGARWAL ANUJ22 citations92

US10074110B2Sep 11, 2018

Methods and apparatuses for pay-per-call advertising in mobile/wireless applications

AGARWAL ANUJ0 citations51

YP INTERACTIVE LLC

1 patent

US8856014B2Oct 7, 2014

Methods and apparatuses for delivery of advice to mobile/wireless devices

YP INTERACTIVE LLC13 citations83

YELLOWPAGES COM LLC

1 patent

US10262340B2Apr 16, 2019

Method and apparatus to allocate and recycle telephone numbers in a call-tracking system

YELLOWPAGES COM LLC0 citations51