Patents by Inventor Frederick B. Schwartz

Frederick B. Schwartz 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: 6023790
    Abstract: A removable pocket is formed over a flat surface such as the front of a shirt by adhesively securing to the fabric a treated and embossed label-type applique made of two plies of paper permanently bonded about their peripheries and in which a slit along a top edge allows access to the pouch thus formed between plies. The pouch may be filled with merchandise and temporarily sealed with a removable strip. A postcard format printed in the back of the removable pocket allows its use as a mailer. A type of pouch having a transparent front may be conveniently used as a document display. The above-described various devices are preferably manufactured using label printing presses that print a glue pattern that binds the edges of the plies.
    Type: Grant
    Filed: March 23, 1998
    Date of Patent: February 15, 2000
    Inventor: Frederick B. Schwartz
  • Patent number: 5737775
    Abstract: A removable pocket is formed over a section of fabric such as the front of a shirt by adhesively securing to the fabric a treated and embossed label-type applique made of two plies of paper permanently bonded about their peripheries and in which a slit along a top edge allows access to the pouch thus formed between plies. The pouch may be filled with merchandise and temporarily sealed with a removable strip.
    Type: Grant
    Filed: October 7, 1996
    Date of Patent: April 14, 1998
    Inventor: Frederick B. Schwartz