Austin, Texas
United States
5
2007-09-04
The entities that hold a legal rights for patent applications filed by inventor Whitcher Robert H.:
Robert H. Whitcher from Austin, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for allocating bandwidth in a communications environment
#2 | 2007-06-07System and method for providing lifeline telecommunication service
#3 | 2006-12-12System and method for providing lifeline telecommunication service
#4 | 2006-10-10System and method for cross connecting an ATM network and a telecommunication switch
#5 | 2005-04-12System and method for interfacing telephony voice signals with a broadband access network
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