Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for applying a biodegradable protein foam to a substrate

Method for applying a biodegradable protein foam to a substrate

US Patent 5133991 · Granted Jul 28, 1992

Estimated economic value: $31,242,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Production processes and systems, compositions, surfactants, monomer units, meta2012
Production processes and systems, compositions, surfactants, monomer units, meta2011
Production processes and systems, compositions, surfactants, monomer units, meta2011
System and method for producing and maintaining predetermined proportionate mixt1998
System and method for producing and maintaining predetermined proportionate mixt1994
Foam concentrate1993
Alcohol resistant aqueous film forming firefighting foam1993
Alcohol resistant aqueous film forming firefighting foam1991
Protection against soiling1985
Foamed ink composition and method of making the same1984
Preparing fire-fighting concentrates1984
Protection against soiling1982