Patents by Inventor John O. Evans

John O. Evans 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).

  • Method for the enhancement of seedhead suppression in turf
    Patent number: 6043195
    Abstract: There are provided a method for improving seedhead suppression and growth reduction in turfgrass which comprises applying to the turfgrass an imidazolinone herbicide in combination with dicamba and a composition therefor.
    Type: Grant
    Filed: March 3, 1998
    Date of Patent: March 28, 2000
    Assignee: American Cyanamid Company
    Inventors: Pamela J.S. Hutchinson, John O. Evans
  • Fuel bottle attachment in fluid fueled inflator
    Patent number: 5924728
    Abstract: An improved inflator featuring a more reliable and more readily assembled reservoir is described. The reservoir features an interlocking channel lock connection with an adapter which is separately attached to the inflator housing. The reservoir is particularly intended for storing liquid fuels, but is applicable to a variety of fluids.
    Type: Grant
    Filed: April 18, 1997
    Date of Patent: July 20, 1999
    Assignee: Autoliv ASP, Inc.
    Inventors: John O. Evans, Scott L. Gary, William R. Eckardt, Lester L. Valencia, Harry W. Miller, II