John E. Franz was inducted into the Inventors H.O.F. for creating this trademark herbicide for sidewalk weeds
[DOC] [TLE] John E. Franz - Wikipedia [PAR] John E. Franz is an organic chemist who discovered the herbicide glyphosate 
while working at ... an herbicide that was effective against annual and perennial 
weeds for nine years but ... Franz was inducted into the United States' Inventor's 
Hall of Fame on May 5, 2007.