Patents by Inventor Daniel Drummond

Daniel Drummond 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).

  • Combined bottle and cap
    Patent number: D278030
    Type: Grant
    Filed: March 17, 1982
    Date of Patent: March 19, 1985
    Assignee: Lever Brothers Company
    Inventor: Daniel Drummond