Patents by Inventor James G. Fuller

James G. Fuller 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).

  • Process for making a particulate water dispersible free flowing fabric softener composition
    Patent number: 5200097
    Abstract: The addition of up to 15 percent by weight of a polyoxyalkylene derivative to a fatty acid derived bis(alkylamidoalkyl)amine derived quaternary salt permits the atomization of the latter in conventional equipment. The resulting fabric softening product is in the desirable form of a free flowing solid, water dispersible powder.
    Type: Grant
    Filed: April 23, 1990
    Date of Patent: April 6, 1993
    Assignee: Sherex Chemical Company, Inc.
    Inventors: Leonard Hughes, James G. Fuller, William J. Zeman
  • Ore dewatering process and compositions therefor
    Patent number: 4990264
    Abstract: The present invention is directed to a dewatering aid which functions unexpectedly efficiently in the dewatering of a particulate solids slurry, e.g. mineral ore concentrate or slurry, wherein a dewatering aid is added thereto followed by filtration of the slurry. Such improved dewatering results are achieved by adding to the mineral ore slurry, an effective amount of a dewatering aid comprising an alkoxylated C.sub.6 -C.sub.11 alkanol or alkanoic acid wherein alkoxylation is conducted with propylene oxide or butylene oxide.
    Type: Grant
    Filed: October 13, 1989
    Date of Patent: February 5, 1991
    Assignee: Sherex Chemical Company, Inc.
    Inventors: James G. Fuller, Owen Portwood, Joe W. Cotton
  • Powdered imidazoline product and method for producing same
    Patent number: 4876355
    Abstract: Disclosed is a stable, free-flowing particulate imidazoline product of the structure: ##STR1## where R.sub.1 and R.sub.2 independently are a saturated C.sub.12 -C.sub.22 alkyl group. The product is made by condensing and cyclyzing a fatty acid or ester and a polyamine wherein the molten, cyclyzed, solvent-free product is rapidly cooled to a particulate form.
    Type: Grant
    Filed: October 21, 1988
    Date of Patent: October 24, 1989
    Assignee: Sherex Chemical Company, Inc.
    Inventors: Leonard Hughes, James G. Fuller, Gary W. Earl
  • Diol compositions
    Patent number: 4251385
    Abstract: A polyol composition consisting essentially of a homogeneous liquid or low melting solid admixture of propylene glycol and a diol obtained by alkoxylating a propylene glycol dispersion of 3,3',5,5' tetrabromobisphenol A with ethylene oxide, propylene oxide or mixtures thereof. These polyol compositions are useful in preparing fire and chemical resistant thermosetting resinous compositions.
    Type: Grant
    Filed: September 11, 1978
    Date of Patent: February 17, 1981
    Assignee: Sherex Chemical Company, Inc.
    Inventors: Jack W. Sigan, James G. Fuller