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ILC Technology, Inc.

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Records under this name other than patents ILC Technology, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

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PatentTitleStatus Expires Confidence
US 6,602,104Simplified miniature xenon arc lamp
Formerly held
Term ended
Ended no later than Mar 15, 2020 · From the USPTO record
Term endedEnded no later than Mar 15, 2020From the USPTO record
US 6,316,867Xenon arc lamp
Formerly held
Term ended
Term ended Oct 26, 2019 · From the USPTO record
Term endedTerm ended Oct 26, 2019From the USPTO record
US D421,809Focused xenon lamp
Formerly held
Term ended
Term ended Mar 21, 2014 · From the USPTO record
Term endedTerm ended Mar 21, 2014From the USPTO record
US 6,034,467Compact heat sinks for cooling arc lamps
Formerly held
Lapsed on the fee record
Ended Mar 7, 2012 · From the USPTO record
Lapsed on the fee recordEnded Mar 7, 2012From the USPTO record
US 6,297,591Chimney-cooled arc lamp electrode
Lapsed on the fee record
Ended Oct 2, 2009 · From the USPTO record
Lapsed on the fee recordEnded Oct 2, 2009From the USPTO record
US 6,200,005Xenon ceramic lamp with integrated compound reflectors
Lapsed on the fee record
Ended Mar 13, 2009 · From the USPTO record
Lapsed on the fee recordEnded Mar 13, 2009From the USPTO record
US 3,984,719Internally sealed lamp
Term ended
Term ended no later than Oct 5, 1996 · Low confidence
Term endedTerm ended no later than Oct 5, 1996Low confidence
US 4,038,117Process for gas polishing sapphire and the like
Term ended
Term ended no later than Jul 26, 1997 · Low confidence
Term endedTerm ended no later than Jul 26, 1997Low confidence
US 4,112,204Battery terminal seal structure
Term ended
Term ended no later than Sep 5, 1998 · Low confidence
Term endedTerm ended no later than Sep 5, 1998Low confidence
US 4,224,514Optical encoder
Formerly held
Term ended
Term ended no later than Sep 23, 2000 · Low confidence
Term endedTerm ended no later than Sep 23, 2000Low confidence
10 of 43 patents shown.
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