Inventor

BUELL DONALD W

US6 patents

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

SBC PROPERTIES LP

3 patents

US6813346B2Nov 2, 2004

System and method for selecting a destination number upon receiving a dialed number from a calling party

SBC PROPERTIES LP82 citations95

US7136473B2Nov 14, 2006

System and method for selecting a destination number upon receiving a dialed number from a calling party

SBC PROPERTIES LP26 citations90

US7406165B2Jul 29, 2008

Direct route ISDN primary route interface

SBC PROPERTIES LP0 citations40

AT & T KNOWLEDGE VENTURES LP

1 patent

US7382870B2Jun 3, 2008

System and method for selecting a destination number upon receiving a dialed number from a calling party

AT & T KNOWLEDGE VENTURES LP2 citations60

AT & T IP I LP

1 patent

US7957516B2Jun 7, 2011

System and method for selecting a destination number upon receiving a dialed number from a calling party

AT & T IP I LP0 citations50

WHITING TIMOTHY R

1 patent

US8670547B2Mar 11, 2014

Direct route ISDN primary route interface

WHITING TIMOTHY R0 citations33