Patents by Inventor Melvin O'Leary, Jr.

Melvin O'Leary, Jr. 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).

  • Tamper evident dual non-replaceable snap-on cap
    Patent number: 5505325
    Abstract: A tamper evident dual snap on cap and spout for a plastic bottle neck has a removable first closure having an upper skirt and an upstanding spout with an inwardly spaced sealing flange. A tear skirt joined to the lower most edge of the upper skirt with a circumferential tear line and depending tab extending therefrom. A second closure has an annular band engageable on a portion of the bottle neck, an inwardly spaced sealing flange and a pour spout engageable with the upstanding spout and inwardly spaced sealing flange of the first closure. Removal of the tear skirt allows removal of the first closure and access to the closure's pour spout.
    Type: Grant
    Filed: December 21, 1994
    Date of Patent: April 9, 1996
    Assignee: Richard Thompson
    Inventors: Richard Thompson, Edward Towns, Melvin O'Leary, Jr., Alan Morini, Jr., Daniel B. Burnett, Hank DiSalvatore