IP Library › Granted Patent US 6,796,682
Granted Patent Utility
US 6,796,682 · App. 10/270,842

Intra-lens color and dimming apparatus

Inventors: Thomas A. Hough, Richard K. Steele
Patented Case View Patent ↗
Granted: Sep 28, 2004 Filed: Oct 14, 2002
Inventors
Thomas A. Hough
Richard K. Steele
Assignee (at issue)
GENLYTE THOMAS GROUP, LLC

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Quick Facts
Patent No.
US 6,796,682
App. No.
10/270,842
Filed
2002-10-14
Granted
2004-09-28
Kind
B2