Inventor
LAWSER JOHN JUTTEN
US11 patents
⚠️ This page may combine multiple inventors who share the name “LAWSER JOHN JUTTEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T CORP
4 patentsUS7035260B1Apr 25, 2006
Voice over IP service implementation for providing multimedia features
AT & T CORP51 citations94
US6847631B1Jan 25, 2005
Method for completing internet telephony calls
AT & T CORP20 citations92
US7567551B1Jul 28, 2009
Method for completing internet telephony calls
AT & T CORP5 citations73
US6157709ADec 5, 2000
Method and apparatus for branding delivered calls
AT & T CORP11 citations73
AT & T IP II LP
3 patentsUS10171676B2Jan 1, 2019
Method for completing internet telephony calls
AT & T IP II LP0 citations51
US9571327B2Feb 14, 2017
Method for completing internet telephony calls
AT & T IP II LP0 citations51
US8031712B1Oct 4, 2011
Voice over IP service implementation for providing multimedia features
AT & T IP II LP0 citations50