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David W. Cunningham
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Los Angeles, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
LED-based lighting fixture providing a selectable chromaticity
Patent number
11,268,668
Issue date
Mar 8, 2022
David W. Cunningham
F21 - LIGHTING
Information
Patent Grant
LED-based lighting fixture providing a selectable chromaticity
Patent number
11,272,592
Issue date
Mar 8, 2022
David W. Cunningham
F21 - LIGHTING
Information
Patent Grant
Lighting fixture and light-emitting diode light source assembly
Patent number
9,273,831
Issue date
Mar 1, 2016
David W. Cunningham
F21 - LIGHTING
Information
Patent Grant
Lighting fixture and light-emitting diode light source assembly
Patent number
9,261,241
Issue date
Feb 16, 2016
David W. Cunningham
F21 - LIGHTING
Information
Patent Grant
Method of delivering goods and services via media
Patent number
8,589,184
Issue date
Nov 19, 2013
TrialCard Incorporated
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Incandescent lamp incorporating infrared-reflective coating system,...
Patent number
8,436,519
Issue date
May 7, 2013
David W. Cunningham
G02 - OPTICS
Information
Patent Grant
Method of delivering a pharmaceutical product via a medium
Patent number
8,407,095
Issue date
Mar 26, 2013
TrialCard Incorporated
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Incandescent illumination system incorporating an infrared-reflecti...
Patent number
8,267,547
Issue date
Sep 18, 2012
David W. Cunningham
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Incandescent lamp incorporating reflective filament supports and me...
Patent number
8,253,309
Issue date
Aug 28, 2012
David W. Cunningham
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of delivering goods and services via a variable value media
Patent number
8,055,542
Issue date
Nov 8, 2011
TrialCard Incorporated
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Promotional carrier for promoting pharmaceutical prescription products
Patent number
7,996,260
Issue date
Aug 9, 2011
Trialcard, Inc.
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of delivering goods and services via media
Patent number
7,925,531
Issue date
Apr 12, 2011
TrialCard Incorporated
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for dispensing, tracking and managing pharmaceuti...
Patent number
7,729,927
Issue date
Jun 1, 2010
Trialcard, Inc.
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for controlling the luminous flux spectrum of a lighting fix...
Patent number
7,227,634
Issue date
Jun 5, 2007
David W. Cunningham
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for controlling the luminous flux spectrum of a lighting fix...
Patent number
7,023,543
Issue date
Apr 4, 2006
David W. Cunningham
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and system for dispensing, tracking and managing pharmaceuti...
Patent number
6,859,780
Issue date
Feb 22, 2005
Trialcard Systems, Inc.
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Lighting apparatus for producing a beam of light having a controlle...
Patent number
6,683,423
Issue date
Jan 27, 2004
David W. Cunningham
F21 - LIGHTING
Information
Patent Grant
Method and system for dispensing, tracking and managing pharmaceuti...
Patent number
6,055,507
Issue date
Apr 25, 2000
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Plug-in power module incorporating ground-fault detection and repor...
Patent number
6,002,563
Issue date
Dec 14, 1999
Electronic Theatre Controls, Inc.
Gregory F. Esakoff
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Incandescent illumination system
Patent number
RE36316
Issue date
Sep 28, 1999
Esakoff; Gregory
David W. Cunningham
313 - Electric lamp and discharge devices
Information
Patent Grant
Method and system for dispensing, tracking and managing pharmaceuti...
Patent number
5,832,449
Issue date
Nov 3, 1998
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Lighting fixture for theater, television and architectural applicat...
Patent number
5,544,029
Issue date
Aug 6, 1996
David W. Cunningham
F21 - LIGHTING
Information
Patent Grant
Lighting fixture
Patent number
5,446,637
Issue date
Aug 29, 1995
David W. Cunningham
F21 - LIGHTING
Information
Patent Grant
Lighting control system dimmer module with plug-in electrical contacts
Patent number
5,352,958
Issue date
Oct 4, 1994
David W. Cunningham
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lighting fixture
Patent number
5,345,371
Issue date
Sep 6, 1994
David W. Cunningham
F21 - LIGHTING
Information
Patent Grant
Dimming control circuit
Patent number
5,323,088
Issue date
Jun 21, 1994
Esakoff; Gregory
David W. Cunningham
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Incandescent illumination system
Patent number
5,268,613
Issue date
Dec 7, 1993
Esakoff; Gregory
David W. Cunningham
F21 - LIGHTING
Information
Patent Grant
Dimming control circuit
Patent number
5,004,957
Issue date
Apr 2, 1991
Lee Colortran, Inc.
David W. Cunningham
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Dimmer rack
Patent number
4,977,484
Issue date
Dec 11, 1990
Lee Colortran Inc.
David W. Cunningham
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Plug-in dimmer module for lighting control systems
Patent number
4,972,125
Issue date
Nov 20, 1990
Lee Colortran, Inc.
David W. Cunningham
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
LED-Based Lighting Fixture Providing a Selectable Chromaticity
Publication number
20220034461
Publication date
Feb 3, 2022
David W. Cunningham
F21 - LIGHTING
Information
Patent Application
LED-Based Lighting Fixture Providing a Selectable Chromaticity
Publication number
20220039228
Publication date
Feb 3, 2022
David W. Cunningham
F21 - LIGHTING
Information
Patent Application
Lighting Fixture And Light-Emitting Diode Light Source Assembly
Publication number
20140185287
Publication date
Jul 3, 2014
David W. Cunningham
F21 - LIGHTING
Information
Patent Application
Lighting Fixture And Light-Emitting Diode Light Source Assembly
Publication number
20140185288
Publication date
Jul 3, 2014
David W. Cunningham
F21 - LIGHTING
Information
Patent Application
Method of Delivering Goods and Services Via Media
Publication number
20140081668
Publication date
Mar 20, 2014
Trialcard Systems, Inc.
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of Delivering Goods and Services Via Media
Publication number
20140074494
Publication date
Mar 13, 2014
Trialcard Systems, Inc.
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and System for Promoting a Pharmaceutical Product
Publication number
20130304483
Publication date
Nov 14, 2013
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of Delivering Goods and Services Via Media
Publication number
20130246087
Publication date
Sep 19, 2013
Trialcard Systems, Inc.
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of Delivering Goods and Services Via Media
Publication number
20130246092
Publication date
Sep 19, 2013
Trialcard Systems, Inc.
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for Administering A Pharmaceutical Product Donation Program
Publication number
20130041675
Publication date
Feb 14, 2013
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of Delivering Goods and Services Via Media
Publication number
20120259653
Publication date
Oct 11, 2012
Trialcard Systems, Inc.
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of Delivering Goods and Services Via Media
Publication number
20120089443
Publication date
Apr 12, 2012
Trialcard Systems, Inc.
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of Delivering Goods and Services Via Media
Publication number
20120078688
Publication date
Mar 29, 2012
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of Delivering Goods and Services Via Media
Publication number
20120078900
Publication date
Mar 29, 2012
TRIALCARD INCORPORATED
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD OF DELIVERING GOODS AND SERVICES VIA MEDIA RELATED APPLICATIONS
Publication number
20110301973
Publication date
Dec 8, 2011
Trialcard Systems, Inc.
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INCANDESCENT ILLUMINATION SYSTEM INCORPORATING AN INFRARED-REFLECTI...
Publication number
20100328955
Publication date
Dec 30, 2010
David W. Cunningham
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INCANDESCENT LAMP INCORPORATING REFLECTIVE FILAMENT SUPPORTS AND ME...
Publication number
20100327724
Publication date
Dec 30, 2010
David W. Cunningham
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM AND OPTICAL INTERFERENCE FILTER INCORPORATING HIGH-INDEX...
Publication number
20090311521
Publication date
Dec 17, 2009
ANGUEL NIKOLOV
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
INCANDESCENT LAMP INCORPORATING INFRARED-REFLECTIVE COATING SYSTEM,...
Publication number
20080049428
Publication date
Feb 28, 2008
David W. Cunningham
G02 - OPTICS
Information
Patent Application
Incandescent lamp incorporating extended high-reflectivity IR coati...
Publication number
20060226777
Publication date
Oct 12, 2006
David W. Cunningham
G02 - OPTICS
Information
Patent Application
Method for controlling the luminous flux spectrum of a lighting fix...
Publication number
20050225757
Publication date
Oct 13, 2005
David W. Cunningham
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and system for dispensing, tracking and managing pharmaceuti...
Publication number
20050033610
Publication date
Feb 10, 2005
David W. Cunningham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for controlling the luminous flux spectrum of a lighting fix...
Publication number
20040021859
Publication date
Feb 5, 2004
David W. Cunningham
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHTING FIXTURE FOR PRODUCING A BEAM OF LIGHT HAVING A CONTROLLED...
Publication number
20030189412
Publication date
Oct 9, 2003
David W. Cunningham
F21 - LIGHTING