Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for registering with a communication service

Method for registering with a communication service

US Patent 6859649 · Granted Feb 22, 2005

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Dialed digits based vocoder assignment2016
Operating a directory assistance call center based upon directory assistance dat2016
System and method for delivery of business information through an electronic add2014
Dialed digits based vocoder assignment2014
Operating a directory assistance call center based upon directory assistance dat2013
Method for registering with a communication service2011
Method for registering with a communication service2011
Dialed digits based vocoder assignment2009
Method for registering with a communication service2007
Method for registering with a communication service2007