Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Reduced methylene blue for oxygen removal

Reduced methylene blue for oxygen removal

US Patent 4311599 · Granted Jan 19, 1982

Estimated economic value: $5,578,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pressure-sensitive adhesive systems with filler1996
Pressure-sensitive adhesive systems with filler1995
Translucent pressure-sensitive adhesive systems1990
Method and apparatus for rapidly dissolving polymers in water1989
Method of rapidly dissolving polymers in water1985
Terpolymer composition1984
Cationic polymers suitable for reducing turbidity in low turbidity waters1983
1,3-Dihydroxy acetone as an oxygen scavenger for water1982
Fatty epoxide hydrophobized silica as antifoams in brownstock washing aids1982
Grouting-soil conditioning systems using polyoxyethylene diacrylates1981
Water-based anti-blemish paint1981
Boiler additives for oxygen scavenging1981