| 11440785 |
Automated beverage dispensing machines |
Richard Schultz, David M. Joyce, James Kasallis, Matt Dacanay |
2022-09-13 |
| 10689240 |
Automated beverage dispensing machines |
Richard Schultz, David M. Joyce, James Kasallis, Matt Dacanay |
2020-06-23 |
| 6643358 |
Telephone answering apparatus and method for confirming an acoustic command signal |
— |
2003-11-04 |
| 6418198 |
Apparatus and method for verification of the presence of a remote user |
Abhay V. Munshi |
2002-07-09 |
| 6385307 |
Apparatus and method for overriding an automatic answer function of a telephone answering device |
Abhay V. Munshi |
2002-05-07 |
| 6292545 |
Apparatus and method for detecting the source of a telephone tone signal |
Chavdar Ivanov |
2001-09-18 |
| 6208716 |
Telephone answering apparatus and method for determining the time of message reception |
— |
2001-03-27 |
| 6208714 |
Telephone answering apparatus for indicating the presence of a power cycle |
— |
2001-03-27 |