Mark L. Daniel — 3 Patents at 3M

Mark L. Daniel has been granted 3 US patents while listed as an inventor at 3M. The first was granted in 1991 and the most recent in November 1993. Mark L. Daniel ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Mark L. Daniel in Deltona, FL, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5260730	Optical overhead projector for electronic images	Richard E. Williams, Ernest F. Clough	1993-11-09
5063297	Apparatus for detecting fluorescence of a luminescent material	James M. Hardenbrook, Richard E. Williams	1991-11-05	$8,412,000
5030832	Apparatus for detecting fluorescence of a luminescent material	Richard E. Williams	1991-07-09	$7,416,000

Mark L. Daniel — 3 Patents

Issued Patents All Time

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