Patents by Inventor Marion F. Botts

Marion F. Botts has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Barban formulation
    Patent number: 4084956
    Abstract: Barban (4-chloro-2-butynyl m-chlorocarbanilate) is formulated as liquid emulsifiable concentrates containing as much as twenty to thirty percent of the herbicide which have improved efficacy and unlike other formulations of higher concentration, are also safe to use in wheat fields. A particularly critical component of the improved concentrate is a condensation product of C.sub.12 to C.sub.18 fatty alcohols with from ten to forty units of ethylene oxide.
    Type: Grant
    Filed: July 28, 1977
    Date of Patent: April 18, 1978
    Assignee: Gulf Oil Corporation
    Inventors: William C. Doyle, Jr., Marion F. Botts