Inventor
SALIMANDO STEVEN C
US6 patents
⚠️ This page may combine multiple inventors who share the name “SALIMANDO STEVEN C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T CORP
5 patentsUS5381467AJan 10, 1995
Telephone call billing system
AT & T CORP216 citations98
US5561704AOct 1, 1996
Proximity based toll free communication services
AT & T CORP363 citations97
US5835573ANov 10, 1998
Method and system for call screening
AT & T CORP138 citations96
US6266524B1Jul 24, 2001
Method and system for call screening
AT & T CORP17 citations90
US6115602ASep 5, 2000
Method and system for call screening
AT & T CORP13 citations80