DB

Duncan F. Brown

CM Case Venture Management: 14 patents #2 of 7Top 30%
📍 Mundelein, IL: #36 of 550 inventorsTop 7%
🗺 Illinois: #5,138 of 84,256 inventorsTop 7%
Overall (All Time): #283,445 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12246262 Illuminated support rails for pinball machines Eric Meunier, Daniel E. Molter, Keith P. Johnson 2025-03-11
8517812 Computerized game with cascading strategy and full information Scott Slomiany, Lawrence E. DeMar 2013-08-27
8192270 Bingo game, method, and elimination tournament Scott Slomiany, Lawrence E. DeMar, Mark W. Molitor 2012-06-05
8187068 System and method of an interactive multiple participant game Scott Slomiany, Lawrence E. DeMar, Steven Jay Katz 2012-05-29
8113941 Chain reaction game Benjamin T. Gomez, Scott Slomiany, Lawrence E. DeMar 2012-02-14
8038522 Spin keno Alfred Thomas, Lawrence E. DeMar, Scott Slomiany 2011-10-18
7811165 Multi-stage multi-bet dice game, gaming device, and method Scott Slomiany, Lawrence E. DeMar 2010-10-12
7407434 Method and apparatus for a secondary game played in conjunction with a primary game Alfred Thomas, Lawrence E. DeMar, Scott Slomiany 2008-08-05
7294058 Computerized game with cascading strategy and full information Scott Slomiany, Lawrence E. DeMar 2007-11-13
7267611 Bunco gaming device, method and bonus game Scott Slomiany, Lawrence E. DeMar 2007-09-11
7144322 Chain reaction game Benjamin T. Gomez, Scott Slomiany, Lawrence E. DeMar 2006-12-05
7018293 Game and gaming machine with operative theme having element linking logic organization Alfred Thomas, Scott Slomiany, Lawrence E. DeMar, Benjamin T. Gomez 2006-03-28
6926607 Multi-stage multi-bet game, gaming device and method Scott Slomiany, Lawrence E. DeMar 2005-08-09
6793575 Racing game Scott Slomiany, Lawrence E. DeMar 2004-09-21
6780106 Gaming machine souvenir Lawrence E. DeMar, Scott Slomiany 2004-08-24
6612927 Multi-stage multi-bet game, gaming device and method Scott Slomiany, Lawrence E. DeMar 2003-09-02