Patents by Inventor Alexander D. Mark

Alexander D. Mark 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: 5011048
    Abstract: A removable cap for dispensing liquids in pre-measured quantities from a liquid-filled container including an elongated tubular member having a bottom end adapted to be fastened to said liquid-filled container and an open top end through which a pre-measured quantity of liquid is discharged, a spout formed internal to and as an integral part of the tubular member with an opening through which liquid may pass from the container and a cover pivotally connected to the tubular member and having a closed position and an open position. The cover includes an extnding member shaped to form a collection chamber when the cover is in the closed position.
    Type: Grant
    Filed: March 8, 1990
    Date of Patent: April 30, 1991
    Inventor: Alexander D. Mark