Patents by Inventor Roger Kendall McGowan

Roger Kendall McGowan 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).

  • Effluent treatment mixture
    Patent number: 11760665
    Abstract: A coagulant-flocculant mixture, a method of making such a coagulant-flocculant mixture, and a method of using such a coagulant-flocculant mixture for treating effluent containing particles within an aqueous medium to facilitate separating the particles and the aqueous medium, whereby the coagulant-flocculant mixture includes an amount of coagulant combined with an amount of flocculant.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: September 19, 2023
    Assignee: RKM IP Holding LLC
    Inventor: Roger Kendall McGowan
  • Effluent Treatment Mixture
    Publication number: 20180099884
    Abstract: A coagulant-flocculant mixture, a method of making such a coagulant-flocculant mixture, and a method of using such a coagulant-flocculant mixture for treating effluent containing particles within an aqueous medium to facilitate separating the particles and the aqueous medium, whereby the coagulant-flocculant mixture includes an amount of coagulant combined with an amount of flocculant.
    Type: Application
    Filed: October 12, 2017
    Publication date: April 12, 2018
    Applicant: Precision Polymer Corproration
    Inventor: Roger Kendall McGowan
  • Effluent Treatment System
    Publication number: 20170361336
    Abstract: A dispersion for use with an effluent treatment system, and methods of making and using such a dispersion, whereby the dispersion includes an amount of polymer substantially uniformly dispersed within an aqueous solvent; wherein the dispersion is generated by combining an amount of gas with the amount of polymer and the aqueous solvent, the amount of gas effective to substantially uniformly disperse the amount of polymer within the aqueous solvent.
    Type: Application
    Filed: September 1, 2017
    Publication date: December 21, 2017
    Applicant: Cimarron Land & Cattle Company, LLC
    Inventors: Richard E. Helm, Roger Kendall McGowan, Martin C. Helm
  • Effluent treatment system
    Patent number: 9751093
    Abstract: A dispersion for use with an effluent treatment system, and methods of making and using such a dispersion, whereby the dispersion includes an amount of polymer substantially uniformly dispersed within an aqueous solvent; wherein the dispersion is generated by combining an amount of gas with the amount of polymer and the aqueous solvent, the amount of gas effective to substantially uniformly disperse the amount of polymer within the aqueous solvent.
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: September 5, 2017
    Assignee: Cimarron Land & Cattle Company, LLC
    Inventors: Richard E. Helm, Roger Kendall McGowan, Martin C. Helm
  • Effluent Treatment System
    Publication number: 20170106377
    Abstract: A dispersion for use with an effluent treatment system, and methods of making and using such a dispersion, whereby the dispersion includes an amount of polymer substantially uniformly dispersed within an aqueous solvent; wherein the dispersion is generated by combining an amount of gas with the amount of polymer and the aqueous solvent, the amount of gas effective to substantially uniformly disperse the amount of polymer within the aqueous solvent.
    Type: Application
    Filed: October 16, 2015
    Publication date: April 20, 2017
    Applicant: Cimarron Land & Cattle Company, LLC
    Inventors: Richard E. Helm, Roger Kendall McGowan, Martin C. Helm