Patent | Date |
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Location, age and identity verification for mobile gaming Grant 9,761,083 - Yacenda September 12, 2 | 2017-09-12 |
Location and age verification for mobile gaming Grant 9,744,455 - Yacenda August 29, 2 | 2017-08-29 |
Location And Age Verification For Mobile Gaming App 20160129348 - YACENDA; MICHAEL W. | 2016-05-12 |
Location and age verification for mobile gaming Grant 9,230,399 - Yacenda January 5, 2 | 2016-01-05 |
Interactive Computer Gaming System With Audio Response App 20150228152 - Yacenda; Michael W. | 2015-08-13 |
Location, Age And Identity Verification For Mobile Gaming App 20140370959 - YACENDA; MICHAEL W. | 2014-12-18 |
Location And Age Verification For Mobile Gaming App 20140364186 - YACENDA; MICHAEL W. | 2014-12-11 |
Location and age verification for mobile lottery play Grant 8,834,251 - Yacenda September 16, 2 | 2014-09-16 |
Interactive computer gaming system with audio response Grant 8,678,920 - Yacenda March 25, 2 | 2014-03-25 |
Location and Age Verification for Mobile Lottery Play App 20130072280 - Yacenda; Michael W. | 2013-03-21 |
System and method for operating governmental lottery games with television-based user terminals Grant 8,348,742 - Yacenda January 8, 2 | 2013-01-08 |
Interactive computer gaming system with audio response Grant 8,272,959 - Yacenda September 25, 2 | 2012-09-25 |
System and method for operating on-line governmental lottery games Grant 8,192,269 - Yacenda June 5, 2 | 2012-06-05 |
Interactive Computer Gaming System With Audio Response App 20120034963 - Yacenda; Michael W. | 2012-02-09 |
System and method for operating on-line governmental lottery games Grant 7,946,913 - Yacenda May 24, 2 | 2011-05-24 |
System and method for operating on-line governmental lottery games Grant 7,931,529 - Yacenda April 26, 2 | 2011-04-26 |
System and Method for Operating Governmental Lottery Games with Television-Based User Terminals App 20090137304 - Yacenda; Michael W. | 2009-05-28 |
System and Method for Operating On-Line Governmental Lottery Games App 20090042633 - Yacenda; Michael W. | 2009-02-12 |
System and method for operating on-line governmental lottery games App 20070060284 - Yacenda; Michael W. | 2007-03-15 |
System and method for operating on-line governmental lottery games App 20050143163 - Yacenda, Michael W. | 2005-06-30 |
System and a method for operating on-line governmental lottery games Grant 6,869,358 - Yacenda March 22, 2 | 2005-03-22 |
Interactive computer gaming system with audio response App 20040014514 - Yacenda, Michael W. | 2004-01-22 |
System and method for providing movies on demand App 20040015993 - Yacenda, Michael W. ;   et al. | 2004-01-22 |
System and a method for operating on-line state lottery games App 20020094858 - Yacenda, Michael W. | 2002-07-18 |
On-line lottery game system Grant 6,383,078 - Yacenda May 7, 2 | 2002-05-07 |
System and a method for operating on-line state lottery games Grant 6,322,446 - Yacenda November 27, 2 | 2001-11-27 |
Interactive Computer Gaming System With Audio Response App 20010003100 - YACENDA, MICHAEL W. | 2001-06-07 |
Telephone communication system having a locator Grant 5,822,418 - Yacenda , et al. October 13, 1 | 1998-10-13 |
Telephone communication system having a locator Grant 5,515,426 - Yacenda , et al. May 7, 1 | 1996-05-07 |