Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Smoking compositions containing a vanillin-release additive

Smoking compositions containing a vanillin-release additive

US Patent 5228461 · Granted Jul 20, 1993

Estimated economic value: $74,961,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Incorporation of ammonia release compounds in smoking articles2018
Smoking article including alkanoylated glycoside2015
Method of making a cigarette and method of reducing cytotoxicity in tobacco smok2013
Smoking articles and method for treating tobacco material with a suspension cont2012
Incorporation of ammonia-release compounds in smoking articles2011
Method of forming a filter component2011
Reduction of phenolic compound precursors in tobacco2009
Cigarette paper having heat-degradable filler particles, and cigarette comprisin2004
Smoking article wrapper having filler of hydromagnesite/magnesium hydroxide and 1999
Hydromagnesite/magnesium hydroxide fillers for smoking article wrappers and meth1999
Liquid scrubbing of gas-phase contaminants1997
Cigarette smoking products containing a vanillin-release additive1996