Antonopoulos; Constantinos
Patent Applications and Registrations
Patent applications and USPTO patent grants for Antonopoulos; Constantinos.The latest application filed is for "lottery ticket and method of conducting lottery game".
- Antonopoulos; Constantinos - Athens GR
- Antonopoulos; Constantinos - Kifisia N/A GR
| Patent | Date |
|---|---|
| Hangman type of lottery game Grant 9,561,428 - Antonopoulos February 7, 2 | 2017-02-07 |
| Lottery game system and method of playing Grant 9,072,963 - Antonopoulos July 7, 2 | 2015-07-07 |
| Method for displaying a draw result along with customized information Grant 8,795,046 - Antonopoulos , et al. August 5, 2 | 2014-08-05 |
| Hangman Type Of Lottery Game App 20120135794 - Antonopoulos; Constantinos | 2012-05-31 |
| Lottery Game System And Method Of Playing App 20120135793 - Antonopoulos; Constantinos | 2012-05-31 |
| Lottery Ticket And Method Of Conducting Lottery Game App 20120135795 - Antonopoulos; Constantinos | 2012-05-31 |
| Lottery terminal Grant D607,947 - Antonopoulos , et al. January 12, 2 | 2010-01-12 |
| Method For Displaying A Draw Result As A Race App 20080207300 - Antonopoulos; Constantinos ; et al. | 2008-08-28 |
| Method For Displaying A Draw Result Along With Customized Information App 20080207320 - Antonopoulos; Constantinos ; et al. | 2008-08-28 |
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