Assignee
PTT LLC
US25 patents
Top patents by PatentIndex Score
US6113102ASep 5, 2000
Modified black jack card game (side bet 21™)
PTT LLC182 citations99
US6093100AJul 25, 2000
Modified poker card/tournament game and interactive network computer system for implementing same
PTT LLC497 citations99
US5897436AApr 27, 1999
Modified poker card game
PTT LLC145 citations99
US5882260AMar 16, 1999
Modified poker card game and computer system for implementing same
PTT LLC489 citations99
US5836586ANov 17, 1998
Method of playing a modified twenty-one card game
PTT LLC300 citations99
US5772506AJun 30, 1998
Video poker gold card game and computer system for inplementing same
PTT LLC362 citations99
US5755621AMay 26, 1998
Modified poker card/tournament game and interactive network computer system for implementing same
PTT LLC712 citations99
US7758414B1Jul 20, 2010
Method of playing a slot machine game (“Directional Wilds”)
PTT LLC98 citations98
US6935947B1Aug 30, 2005
Slot machine game having a plurality of ways for a user to obtain payouts based upon matching two or more symbols drawn from the symbol matrix during one or more spins (“Pair' em Up”)
PTT LLC88 citations98
US6893342B1May 17, 2005
Slot machine game having a plurality of ways for a user to intuitively obtain payouts
PTT LLC78 citations98
US6604740B1Aug 12, 2003
Slot machine game having a plurality of ways to designate one or more wild symbols (select-a-wild)
PTT LLC601 citations98
US6371851B1Apr 16, 2002
Extended hand modified video poker game system and method of playing the same
PTT LLC121 citations98
US6604998B1Aug 12, 2003
Modified poker system with combination of multiple games using at least some common cards and method of playing the same
PTT LLC23 citations93
US7789750B2Sep 7, 2010
Method of playing a slot machine game with matching symbol combinations
PTT LLC20 citations92
US7749072B1Jul 6, 2010
Method of providing free games on a slot machine device
PTT LLC30 citations92
US7722457B1May 25, 2010
Method of playing a slot machine (“cumulative numeric awards”)
PTT LLC35 citations92
US7887407B1Feb 15, 2011
Method of extending play of a slot machine game
PTT LLC21 citations91
US5655773AAug 12, 1997
Combination tic-tac-toe game and numbered card competition
PTT LLC7 citations74
US5580059ADec 3, 1996
Combination tic-tac-toe game and numbered card competition
PTT LLC9 citations74
US7980946B2Jul 19, 2011
Method of playing a slot machine game using wildcard symbols with randomly displayed multiplier values
PTT LLC6 citations73
US7749064B2Jul 6, 2010
Method of playing a slot machine game in which the award value for a winning symbol combination is based upon symbols not included in the winning symbol combination
PTT LLC7 citations70
US7789753B2Sep 7, 2010
Method of playing a slot machine game with awards based upon an order of symbol placement into a symbol matrix
PTT LLC5 citations62
US9734655B2Aug 15, 2017
System and method of accumulating and recording outcomes generated by a gaming device
PTT LLC0 citations52
US7837553B2Nov 23, 2010
Method of play of a slot machine game with sequential eligibility for a bonus event
PTT LLC0 citations41
US8052514B2Nov 8, 2011
Method of playing a slot machine with location dependent symbol award values
PTT LLC0 citations36