Illuminated signage employing light emitting diodes

Details for Australian Patent Application No. 2002303888 (hide)

Owner Lumination, LLC

Inventors Aanegola, Srinath K.; Southard, Paul W.; Petroski, James T; Bohler, Christopher L.

Agent Spruson & Ferguson

Pub. Number AU-B-2002303888

PCT Number PCT/US02/16749

PCT Pub. Number WO2002/097770

Priority 09/866,581 25.05.01 US

Filing date 24 May 2002

Wipo publication date 9 December 2002

Acceptance publication date 27 September 2007

International Classifications

G09F 13/20 (2006.01) Illuminated signs - with luminescent surfaces or parts

G09F 9/33 (2006.01) Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements - being semiconductor devices, e.g. diodes

G09F 13/04 (2006.01) Illuminated signs - Signs, boards, or panels, illuminated from behind the insignia

H01L 33/00 (2006.01) Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 09/866,581 25.05.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-B-2002303888

6 September 2007 Change of Name(s) of Applicant(s), Section 104

  GELcore, LLC The name of the applicant has been changed to Lumination, LLC

27 September 2007 Application Accepted

  Published as AU-B-2002303888

24 January 2008 Standard Patent Sealed

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