Hannibal, Missouri
United States
5
2014-07-24
The entities that hold a legal rights for patent applications filed by inventor LEICHT Robert:
Robert LEICHT from Hannibal, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for manufacturing 5-chloromethyl-2,3-pyridine dicarboxylic acid anhydrides
#2 | 2011-10-06Process for manufacturing 5-formyl-pyridine-2,3-dicarboxylic acid esters
#3 | 2011-09-15Process for manufacturing 5-chloromethyl-2,3-pyridine dicarboxylic acid anhydrides
#4 | 2011-09-15Process for manufacturing substituted 3-pyridylmethyl ammonium bromides
#5 | 2011-09-082-[1-cyanopropyl)carbamoyl]-5-chloromethyl nicotinic acids and the use thereof in manufacturing herbicidal imidazolinones
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