John E. MacLatchy — 1 Patent at Polaroid

John E. MacLatchy has been granted 1 US patent while listed as an inventor at Polaroid. All of these patents were granted in 1997. John E. MacLatchy ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John E. MacLatchy in Dover, NH, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5667920	Process for preparing a color filter	Carl A. Chiulli, Harris R. Miller	1997-09-16	$3,959,000

John E. MacLatchy — 1 Patent

Issued Patents All Time

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