Inventor
PRESTON ALAN F
US6 patents
⚠️ This page may combine multiple inventors who share the name “PRESTON ALAN F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VIANCE LLC
4 patentsUS7264886B2Sep 4, 2007
Water repellent compositions for wood preservatives
VIANCE LLC40 citations87
US7850771B2Dec 14, 2010
Emulsion compositions for wood protection
VIANCE LLC10 citations81
US7371787B2May 13, 2008
Methods of incorporating treatment agents into wood based composite products
VIANCE LLC7 citations70
US7993756B2Aug 9, 2011
Long-chain quaternary ammonium compounds as wood treatment agents
VIANCE LLC3 citations55