Issued Patents All Time
Showing 476–500 of 663 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7258611 | Gaming device having free game bonus with a changing multiplier | Robert F. Bigelow, Jr., James A. Vasquez, Paulina Glavich | 2007-08-21 |
| D548800 | Gaming system having a combined dome and display device | Joseph E. Kaminkow, Michael MacVittie | 2007-08-14 |
| D548288 | Gaming system having a gaming machine display and at least one spacer display | Kehl T. LeSourd, Kirk A. Tedsen, Eric L. Wagner, Christopher D. Carlisle | 2007-08-07 |
| 7252590 | Gaming device having varying risk player selections | Gregg J. Palmer, Lance R. Peterson, Bayard S. Webb | 2007-08-07 |
| 7250001 | Gaming device having separately changeable value and modifier bonus scheme | Peter Gerrard | 2007-07-31 |
| 7238110 | Gaming device having a re-triggering symbol bonus scheme with a bonus symbol accumulator | Paulina Glavich, Karen M. Cregan | 2007-07-03 |
| 7235009 | Gaming device having a bonus round with multiple random award generation and multiple return/risk scenarios | — | 2007-06-26 |
| 7235011 | Gaming device having a bonus game with multiple player selectable award opportunities | Dov L. Randall, Peter Gerrard, Peter Marsh, Tonja M. Peterson | 2007-06-26 |
| 7235010 | Gaming device having improved offer and acceptance bonus scheme | — | 2007-06-26 |
| 7229350 | Gaming device with a bonus scheme having repeated selection of value sets with option to save values | Bayard S. Webb | 2007-06-12 |
| 7226359 | Gaming device having dual evaluation scheme | William Bussick, Paulina Glavich | 2007-06-05 |
| 7223172 | Gaming device having a selectively accessible bonus scheme | Peter Gerrard | 2007-05-29 |
| 7201657 | Gaming device having a game with decreasing probabilities of success | Bayard S. Webb | 2007-04-10 |
| 7198570 | Gaming device having a bonus award wheel with a terminator | Paulina Rodgers | 2007-04-03 |
| 7192344 | Gaming device having an award level determination competition | — | 2007-03-20 |
| 7192349 | Gaming device having multiple round bonus scheme with residual awards | Bayard S. Webb | 2007-03-20 |
| D537886 | Gaming system dome cap for a shared symbol display | Joseph E. Kaminkow, Michael MacVittie, Kehl T. LeSourd, Kirk A. Tedsen, Eric L. Wagner +1 more | 2007-03-06 |
| 7182689 | Gaming device having a bonus scheme with multiple selection groups | Andrea Hughs-Baird, Paulina Glavich, Bayard S. Webb | 2007-02-27 |
| D537127 | Gaming device having multiple symbol displays | Joseph E. Kaminkow, Lance R. Peterson | 2007-02-20 |
| D536743 | Gaming system dome cap for a shared symbol display | Joseph E. Kaminkow, Michael MacVittie, Kehl T. LeSourd, Kirk A. Tedsen, Eric L. Wagner +1 more | 2007-02-13 |
| 7175524 | Gaming device having skill/perceived skill bonus round | Mark Bansemer, James G. Nolz, Andrea Hughs-Baird | 2007-02-13 |
| D536742 | Gaming system combined light candle and indicator for a shared symbol display | Joseph E. Kaminkow, Michael MacVittie, Kehl T. LeSourd, Kirk A. Tedsen, Eric L. Wagner +1 more | 2007-02-13 |
| D536388 | Gaming system combined shared symbol display and protective dome | Joseph E. Kaminkow, Kehl T. LeSourd, Kirk A. Tedsen, Eric L. Wagner, Christopher D. Carlisle | 2007-02-06 |
| 7172506 | Gaming Device having award modification options for player selectable award digits | Cari L. Blomquist, Darren Maya, Robert Silva, William Bussick | 2007-02-06 |
| D536386 | Gaming system display | Joseph E. Kaminkow, Michael MacVittie, Kehl T. LeSourd, Kirk A. Tedsen, Eric L. Wagner +1 more | 2007-02-06 |