Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Production of S-substituted isothioureas

Production of S-substituted isothioureas

US Patent 4659819 · Granted Apr 21, 1987

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for making a granule2025
Plasticizers, polymer compositions and processes for making the plasticizers2016
Process2014
Method for the production of 3-phenyl(thio)uracils and dithiouracils2012
Method for the production of 3-phenyl(thio) uracils and dithiouracils2012
Method for production of 1-alkyl-3-phenyluracils2010
Process for producing delta-lactones2010
Method for the production of sulphamic acid halogenides2007
Method of preparing substituted 4-amino-3-alkylthio-1,2,4-triazine-5-ones2005
Processes for preparing 3.3-dimethylbutyric acid2004
Processes for the production of methyl dithiocarbazinate2003
Methods of purifying 2-methylthio-5-trifluoromethyl-1,3,4-thiadiazole2002