Sterling, Massachusetts
United States
4
2007-10-18
The entities that hold a legal rights for patent applications filed by inventor Puterbaugh John D.:
John D. Puterbaugh from Sterling, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Configuring content in an interactive media system
#2 | 2007-04-12Delivering a data stream with instructions for playback
#3 | 2006-08-31System and method for generating an identification signal for electronic devices
#4 | 2006-07-13Method of translating a voice signal to a series of discrete tones
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