Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Reducing paraffin deposits on paraffin contaminated surfaces

Reducing paraffin deposits on paraffin contaminated surfaces

US Patent 4669544 · Granted Jun 2, 1987

Estimated economic value: $21,663,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Metal ion crosslinked fracturing fluid and method2001
Metal ion crosslinked fracturing fluid and method1999
On-the-fly control of delayed borate-crosslinking of fracturing fluids1999
Borate crosslinked fracturing fluid and method1997
Method of using borate crosslinked fracturing fluid having increased temperature1993
Method of enhancing methane production from coal seams by dewatering1993
Method of fracturing high temperature wells and fracturing fluid therefore1992
Conditioner for flotation of coal1988
Method for reducing the strength of ice1985
Composition and method for preventing freezing together of various surfaces1984
Composition and method for melting frozen aqueous solutions1983
Lower alkanoic acid derivatives of a diethanolamine/fatty acid condensate1982