| 11270294 |
System and method for authentication of collectable objects |
— |
2022-03-08 |
| 10025703 |
Collectable display device |
— |
2018-07-17 |
| 8376133 |
Protection, authentication, identification device for a collectable object |
— |
2013-02-19 |
| 7359505 |
Space-efficient ergonomic telephony keypad |
— |
2008-04-15 |
| 7233789 |
Wireless security and access device |
— |
2007-06-19 |
| 7047038 |
Computer and mobile communication system |
— |
2006-05-16 |
| 6948869 |
Compact ergonomic telephony keypad |
— |
2005-09-27 |
| 6919864 |
Display monitor |
— |
2005-07-19 |
| D487428 |
Panel |
Dorothea Grimes-Frederick, Steve O. Mak |
2004-03-09 |
| D481969 |
Emblem |
Dorothea Grimes-Frederick, Steve O. Mak |
2003-11-11 |
| D474925 |
Front panel |
Steve O. Mak, Dorothea Grimes-Frederick |
2003-05-27 |
| D470853 |
Front panel |
Steve O. Mak, Dorothea Grimes-Frederick |
2003-02-25 |
| 6463299 |
Method and apparatus providing an integral computer and telephone system |
— |
2002-10-08 |
| 6230003 |
Telephone calling card having a wireless receiver for receiving notification of arrived messages |
— |
2001-05-08 |
| 5901222 |
User interface for portable telecommunication devices |
— |
1999-05-04 |
| 5841849 |
User interface for personal telecommunication devices |
— |
1998-11-24 |
| 5677949 |
Telephone with minimal switches for dialing |
— |
1997-10-14 |