Industry Patents

Click on any of the patent numbers below to reach a page giving more detail on that specific patent.

Once at the detail page you will be able to download a pdf version of the patent or application. Search results are displayed in date order, newest issued patents first. You'll always find the most recent at the top of the list.:-

Patent #	Title		Inventor	Assignee	Granted
D416235	Lighting Control Console	US	Hanesworth, Sund	Electronic Theatre Controls	11-09-1999
5975720	Color Changer	US	Adkins	Ricardo Lighting Company	11-02-1999
5969868	Sequential Cross-Fading Color Filters and System	US	Bornhorst, Hutton	Vari-Lite	10-19-1999
5969485	User Interface for a LIghting System that Allows Geometric and Color Sets to be Simply Reconfigured	US	Hunt	Light & Sound Design	10-19-1999
D415301	Adjustable Compact Luminaire	US	Stacy, Hanson, Terleski	Vari-Lite	10-12-1999
D414888	Adjustable Compact Luminaire	US	McNatt, Outland, Brunson	Vari-Lite	10-05-1999
5959768	Light Pattern Generator Formed on a Transparent Substrate	US	Hutton	Vari-Lite	09-28-1999
Re36316	Incandescent Illumination System	US	Cunningham	Esakoff	09-28-1999
D413995	Yoke Assembly for Adjustable Lumiaire	US	Lee, Outland, Terleski, Mininger	Vari-Lite	09-14-1999
5953151	Programmable Light Beam Shape Altering Device Using Programmable Micromirrors	US	Hewlett	Light & Sound Design	09-14-1999
5953152	Programmable Light Beam Shape Altering Device Using Programmable Micromirrors	US	Hewlett	Light & Sound Design	09-14-1999
5951137	Fixed Image Projecting Apparatus	US	Bortz	Angstrom Stage Lighting	09-14-1999
5945786	Discharge Lamp Igniter with Reduced Noise Output	US	Jurek	High End Systems	08-31-1999
5940204	Programmable Light Beam Shaped Altering Device Using Programmable Micromirrors	US	Hewlett	Light & Sound Design	08-17-1999
5934794	Projection Gate Apparatus Having an Axially-Translatable Mount	US	Hutton	Vari-Lite	08-10-1999
5921659	Stage Lighting Lamp Unit and Stage Lighting System Including Such Unit	US	Hunt, Owen, Hughes	Light & Sound Design	07-13-1999
5857768	Apparatus for Cooling a Light Beam	US	Ziegler, Belliveau	High End Systems	06-12-1999
D409771	Environmental Housing for Automated Luminaire	US	Stultz	High End Systems	05-11-1999
5900685	Anti-Noise System for a Moving Object	US	Evans, Hewlett	Light & Sound Design	05-04-1999
5893636	Studio Lighting Fixture	US	Babineaux		04-13-1999