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Chauncey W. Griswold
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Reno, NV, US
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Patents Grants
last 30 patents
Information
Patent Grant
Anonymous biometric player tracking
Patent number
10,096,198
Issue date
Oct 9, 2018
IGT
Chauncey W. Griswold
G07 - CHECKING-DEVICES
Information
Patent Grant
Method and apparatus for detecting lift off of a touchscreen
Patent number
9,710,103
Issue date
Jul 18, 2017
IGT
Harold E. Mattice
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method and apparatus for detecting lift off of a touchscreen
Patent number
9,652,074
Issue date
May 16, 2017
IGT
Harold E. Mattice
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Gaming device with modular gaming table components
Patent number
9,409,093
Issue date
Aug 9, 2016
IGT
Christian E. Gadda
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method and apparatus for detecting lift off on a touchscreen
Patent number
9,335,869
Issue date
May 10, 2016
IGT
Harold E. Mattice
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Gaming device with modular gaming table components
Patent number
9,135,772
Issue date
Sep 15, 2015
IGT
Christian E. Gadda
G07 - CHECKING-DEVICES
Information
Patent Grant
Projection button
Patent number
9,126,113
Issue date
Sep 8, 2015
IGT
Charles Johnson
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Gaming machine reel having a rotatable dynamic display
Patent number
9,129,488
Issue date
Sep 8, 2015
IGT
Craig A. Paulsen
G07 - CHECKING-DEVICES
Information
Patent Grant
Backlight for video display
Patent number
9,082,256
Issue date
Jul 14, 2015
IGT
Chauncey W. Griswold
G07 - CHECKING-DEVICES
Information
Patent Grant
Acousto-optic modulator for multi-layer display
Patent number
9,030,726
Issue date
May 12, 2015
IGT
Chauncey W. Griswold
G07 - CHECKING-DEVICES
Information
Patent Grant
System and methods for dealing a video card
Patent number
8,777,224
Issue date
Jul 15, 2014
IGT
Christian E. Gadda
G07 - CHECKING-DEVICES
Information
Patent Grant
Button panel and light assembly for use with gaming machines
Patent number
8,758,128
Issue date
Jun 24, 2014
IGT
Sonia L. Prins
G07 - CHECKING-DEVICES
Information
Patent Grant
Reel and video combination machine
Patent number
8,715,058
Issue date
May 6, 2014
IGT
Richard M. Pennington
G07 - CHECKING-DEVICES
Information
Patent Grant
Movable mechanical display devices and methods
Patent number
8,708,820
Issue date
Apr 29, 2014
IGT
Harold E. Mattice
G07 - CHECKING-DEVICES
Information
Patent Grant
Formation and use of formal partnerships for play games
Patent number
8,702,501
Issue date
Apr 22, 2014
IGT
Christian E. Gadda
G07 - CHECKING-DEVICES
Information
Patent Grant
Contactless card reading in a gaming machine
Patent number
8,636,590
Issue date
Jan 28, 2014
IGT
Chauncey W. Griswold
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Mechanically rotating wheel with changeable image
Patent number
8,622,825
Issue date
Jan 7, 2014
IGT
Chauncey W. Griswold
G07 - CHECKING-DEVICES
Information
Patent Grant
Multi-layer projection displays
Patent number
8,608,319
Issue date
Dec 17, 2013
IGT
Chauncey W. Griswold
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optically sensitive display for a gaming apparatus
Patent number
8,529,341
Issue date
Sep 10, 2013
IGT
Chauncey W. Griswold
G07 - CHECKING-DEVICES
Information
Patent Grant
Gaming system, gaming device, and method providing advertising mess...
Patent number
8,506,378
Issue date
Aug 13, 2013
IGT
Stewart Thoeni
G07 - CHECKING-DEVICES
Information
Patent Grant
Gaming machine with movable display
Patent number
8,485,881
Issue date
Jul 16, 2013
IGT
Chauncey Griswold
G07 - CHECKING-DEVICES
Information
Patent Grant
Gaming machine having secondary display for providing video content
Patent number
RE44295
Issue date
Jun 11, 2013
IGT
Joseph R. Hedrick
463 - Amusement devices: games
Information
Patent Grant
Multi-user input systems and processing techniques for serving mult...
Patent number
8,427,447
Issue date
Apr 23, 2013
IGT
Harold E. Mattice
G07 - CHECKING-DEVICES
Information
Patent Grant
Bi-stable downloadable reel strips
Patent number
8,388,432
Issue date
Mar 5, 2013
IGT
Harold Mattice
G07 - CHECKING-DEVICES
Information
Patent Grant
Gaming machine having secondary display for providing video content
Patent number
8,376,831
Issue date
Feb 19, 2013
IGT
Joseph R. Hedrick
G07 - CHECKING-DEVICES
Information
Patent Grant
Gaming machine reel having a rotatable dynamic display
Patent number
8,342,938
Issue date
Jan 1, 2013
IGT
Craig A. Paulsen
G07 - CHECKING-DEVICES
Information
Patent Grant
Intelligent casino gaming table and systems thereof
Patent number
8,333,652
Issue date
Dec 18, 2012
IGT
Binh Nguyen
G07 - CHECKING-DEVICES
Information
Patent Grant
Gaming apparatus having a configurable control panel
Patent number
8,308,561
Issue date
Nov 13, 2012
IGT
Harold E. Mattice
G07 - CHECKING-DEVICES
Information
Patent Grant
Single source visual image display distribution on a gaming machine
Patent number
8,303,407
Issue date
Nov 6, 2012
IGT
Chauncey W. Griswold
G07 - CHECKING-DEVICES
Information
Patent Grant
Intelligent wireless mobile device for use with casino gaming table...
Patent number
8,287,380
Issue date
Oct 16, 2012
IGT
Binh Nguyen
G07 - CHECKING-DEVICES
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR DETECTING LIFT OFF ON A TOUCHSCREEN
Publication number
20160246444
Publication date
Aug 25, 2016
IGT
Harold E. Mattice
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR DETECTING LIFT OFF ON A TOUCHSCREEN
Publication number
20160246443
Publication date
Aug 25, 2016
IGT
Harold E. Mattice
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GAMING DEVICE WITH MODULAR GAMING TABLE COMPONENTS
Publication number
20150343315
Publication date
Dec 3, 2015
IGT
Christian E. Gadda
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
VIDEO DISPLAY WITH WINDOW OPENING
Publication number
20140243067
Publication date
Aug 28, 2014
IGT
Gregory A. Silva
G02 - OPTICS
Information
Patent Application
ACOUSTO-OPTIC MODULATOR FOR MULTI-LAYER DISPLAY
Publication number
20130316814
Publication date
Nov 28, 2013
IGT
Chauncey W. GRISWOLD
G02 - OPTICS
Information
Patent Application
BACKLIGHT FOR VIDEO DISPLAY
Publication number
20130273992
Publication date
Oct 17, 2013
IGT
Chauncey W. GRISWOLD
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
MULTILAYER DISPLAY WITH PARALLAX CORRECTION
Publication number
20130267295
Publication date
Oct 10, 2013
IGT
Anthony Frabbiele
G07 - CHECKING-DEVICES
Information
Patent Application
ANONYMOUS BIOMETRIC PLAYER TRACKING
Publication number
20130137516
Publication date
May 30, 2013
IGT
Chauncey W. GRISWOLD
G07 - CHECKING-DEVICES
Information
Patent Application
PROJECTION BUTTON
Publication number
20130130796
Publication date
May 23, 2013
IGT
Charles JOHNSON
G07 - CHECKING-DEVICES
Information
Patent Application
GAMING MACHINE REEL HAVING A ROTATABLE DYNAMIC DISPLAY
Publication number
20130102376
Publication date
Apr 25, 2013
IGT
Craig A. Paulsen
G07 - CHECKING-DEVICES
Information
Patent Application
GAMING SYSTEM, GAMING DEVICE, AND METHOD PROVIDING ADVERTISING MESS...
Publication number
20130072288
Publication date
Mar 21, 2013
IGT
Stewart Thoeni
G07 - CHECKING-DEVICES
Information
Patent Application
CONTACTLESS CARD READING IN A GAMING MACHINE
Publication number
20120289327
Publication date
Nov 15, 2012
IGT
Chauncey W. GRISWOLD
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-LAYER PROJECTION DISPLAYS
Publication number
20120270649
Publication date
Oct 25, 2012
IGT
Chauncey W. Griswold
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-USER INPUT SYSTEMS AND PROCESSING TECHNIQUES FOR SERVING MULT...
Publication number
20120127126
Publication date
May 24, 2012
IGT
Harold E. Mattice
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIRTUAL CASINO HOST
Publication number
20120094756
Publication date
Apr 19, 2012
IGT
Chauncey Griswold
G07 - CHECKING-DEVICES
Information
Patent Application
MODULAR GAMING MACHINE AND SECURITY SYSTEM
Publication number
20120021824
Publication date
Jan 26, 2012
IGT
William R. Wells
G07 - CHECKING-DEVICES
Information
Patent Application
MECHANICALLY ROTATING WHEEL WITH CHANGEABLE IMAGE
Publication number
20110312401
Publication date
Dec 22, 2011
Chauncey W. Griswold
G07 - CHECKING-DEVICES
Information
Patent Application
CONTACTLESS CARD READING IN A GAMING MACHINE
Publication number
20110230259
Publication date
Sep 22, 2011
Chauncey W. Griswold
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GAMING APPARATUS HAVING A CONFIGURABLE CONTROL PANEL
Publication number
20110183758
Publication date
Jul 28, 2011
IGT
Harold E. Mattice
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOVABLE MECHANICAL DISPLAY DEVICES AND METHODS
Publication number
20110118013
Publication date
May 19, 2011
IGT
Harold E. Mattice
G07 - CHECKING-DEVICES
Information
Patent Application
TOUCH SCREEN DISPLAYS WITH PHYSICAL BUTTONS FOR GAMING DEVICES
Publication number
20110111852
Publication date
May 12, 2011
IGT
Alexander C. Cohen
G07 - CHECKING-DEVICES
Information
Patent Application
BUTTON PANEL AND LIGHT ASSEMBLY FOR USE WITH GAMING MACHINES
Publication number
20110070949
Publication date
Mar 24, 2011
Sonia L. Prins
G07 - CHECKING-DEVICES
Information
Patent Application
CONTACTLESS PLAYER CARD WITH IMPROVED SECURITY
Publication number
20100304819
Publication date
Dec 2, 2010
IGT
James W. Stockdale
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Gaming machine having secondary display for providing video content
Publication number
20100113146
Publication date
May 6, 2010
IGT
Joseph R. Hedrick
G07 - CHECKING-DEVICES
Information
Patent Application
Thermal management in a gaming machine
Publication number
20100093445
Publication date
Apr 15, 2010
IGT
Harold E. Mattice
G07 - CHECKING-DEVICES
Information
Patent Application
Portable Gaming Machine Emergency Shut Down Circuitry
Publication number
20100062833
Publication date
Mar 11, 2010
IGT
Harold E. Mattice
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD AND APPARATUS FOR ENHANCING PLAYER INTERACTION IN CONNECTION...
Publication number
20100009745
Publication date
Jan 14, 2010
James W. Stockdale
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR DETECTING LIFT OFF ON A TOUCHSCREEN
Publication number
20090195518
Publication date
Aug 6, 2009
IGT
Harold E. Mattice
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and methods for dealing a video card
Publication number
20090124321
Publication date
May 14, 2009
Christian E. Gadda
G07 - CHECKING-DEVICES
Information
Patent Application
SINGLE SOURCE VISUAL IMAGE DISPLAY DISTRIBUTION ON A GAMING MACHINE
Publication number
20090111578
Publication date
Apr 30, 2009
IGT
Chauncey W. Griswold
G07 - CHECKING-DEVICES