Tulsa, Oklahoma
United States
4
2012-03-01
The entities that hold a legal rights for patent applications filed by inventor Perry Brent E.:
Brent E. Perry from Tulsa, US has applied for patents for these inventions. The list has both pending applications and granted patents:
PROGRAM GUIDE SYSTEM WITH BROWSING DISPLAY
#2 | 2010-01-07Program guide system with browsing display
#3 | 2009-02-03Program guide system with browsing display
#4 | 2008-06-26Interactive wagering systems and processes
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