Jon C. Larson — 7 Patents at Sure Foot

Jon C. Larson has been granted 7 US patents while listed as an inventor at Sure Foot. The first was granted in 1987 and the most recent in October 2015. Jon C. Larson ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Jon C. Larson in Mayville, ND, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
9161593	Heel traction aid and method of manufacture therefor	Van B. Larson	2015-10-20
RE44193	Replaceable spikes for anti-slip overshoe	Van B. Larson	2013-05-07
RE42965	Anti-slip overshoe	Van B. Larson	2011-11-29
7409782	Anti-slip overshoe	Van B. Larson	2008-08-12
6836977	Anti-slip overshoe	Van B. Larson	2005-01-04
6442763	Insulating hood	Van B. Larson	2002-09-03
4689899	Layered inner sole	Van B. Larson	1987-09-01

Jon C. Larson — 7 Patents

Issued Patents All Time

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