Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Waterproofing and preservative compositions and preparation thereof

Waterproofing and preservative compositions and preparation thereof

US Patent 5855817 · Granted Jan 5, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Mold-inhibiting method and composition comprising dehydroacetic acid or salt the2013
Method of preparing quaternary ammonium hydroxide and quaternary ammonium carbon2006
In situ process for preparing quaternary ammonium bicarbonates and quaternary am2006
In situ process for preparing quaternary ammonium bicarbonates and quaternary am2004
Amine oxide wood preservatives2003
Azole/amine oxide preservatives2003
Boron compound/amine oxide compositions2003
Methods for enhancing penetration of wood preservatives2002
Isothiazolone/amine oxide wood preservatives2002
Amine oxide/iodine containing blends for wood preservation2002
Copper/amine oxide wood preservatives2002
Quaternary ammonium carbonate compositions and preparation thereof2000