Patents by Inventor Richard W. Walthers

Richard W. Walthers 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).

  • Patent number: 6010034
    Abstract: A combination drink and spray sports bottle defines a nested arrangement of inner and outer containers that provides a nested set of segregated inner and outer chambers for containing separate quantities of liquid, with a drinking straw being provided for withdrawing drinking liquid from the outer chamber, and with a manually operated spray device being provided for withdrawing spraying liquid from the inner chamber. The outer container has an upstanding body that defines a relatively large neck opening near its upper end, through which the upstanding body of the inner container is insertable. A large cap closes the large neck opening of outer container. A central opening and an off-center opening are formed through the large cap. The straw extends through the off-center opening of the large cap and has a lower end region for depending into a quantity of drinking liquid carried in the outer chamber.
    Type: Grant
    Filed: March 8, 1999
    Date of Patent: January 4, 2000
    Assignee: Premium Designs, LLC
    Inventor: Richard W. Walthers