Douglas C. Morrison — 2 Patents at Lab Vision

Douglas C. Morrison has been granted 2 US patents while listed as an inventor at Lab Vision. The first was granted in 1990 and the most recent in August 2012. Douglas C. Morrison ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Douglas C. Morrison in Shoreview, MN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8236255	Slide treatment apparatus and methods for use	Glenn K. Takayama, Ken K. Tseung, Norman K. Rhett, Wai Bun Wong, Samuel Burd +1 more	2012-08-07
4898465	Gas analyzer apparatus	A. Gerrit Crawford	1990-02-06	$148,000

Douglas C. Morrison — 2 Patents

Issued Patents All Time

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