Inventor
MARQUARDT RANDY C
US5 patents
Patents
5 patentsUS9303169B2Apr 5, 2016
Controlled release, wood preserving composition with low-volatile organic content for treatment in-service utility poles, posts, pilings, cross-ties and other wooden structures
OSMOSE UTILITIES SERVICES INC7 citations82
US9593245B2Mar 14, 2017
Controlled release, wood preserving composition with low-volatile organic content for treating in-service utility poles, posts, pilings, cross-ties and other wooden structures
OSMOSE UTILITIES SERVICES INC3 citations71
US9464196B2Oct 11, 2016
Controlled release, wood preserving composition with low-volatile organic content for treating in-service utility poles, posts, pilings, cross-ties and other wooden structures
OSMOSE UTILITIES SERVICES INC3 citations71
US9808015B2Nov 7, 2017
Controlled release, wood preserving composition for treating in-service utility poles, posts, pilings, cross-ties and other wooden structures
OSMOSE UTILITIES SERVICES INC1 citations61
US10085453B2Oct 2, 2018
Controlled release, wood preserving composition with low-volatile organic content for treating in-service utility poles, posts, pilings, cross-ties and other wooden structures
OSMOSE UTILITIES SERVICES INC0 citations50