Inventor
MILLEN DAVID
US6 patents
⚠️ This page may combine multiple inventors who share the name “MILLEN DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T CORP
4 patentsUS6856673B1Feb 15, 2005
Targeted advertising in a telephone dialing system
AT & T CORP171 citations97
US6535586B1Mar 18, 2003
System for the remote notification and retrieval of electronically stored messages
AT & T CORP241 citations97
US7006609B2Feb 28, 2006
System for the remote notification and retrieval of electronically stored messages
AT & T CORP27 citations91
US6907118B2Jun 14, 2005
Method and system for facilitating call-related activities
AT & T CORP27 citations91