Patents by Inventor Nanette S. Spery

Nanette S. Spery 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).

  • Receptive condom assembly
    Patent number: 5598852
    Abstract: A condom assembly adapted to be received by a passive sexual organ includes a condom and a biocompatible, water soluble, shape-retaining insertion element adapted to deliver the condom to a passive sexual organ, such as the vaginal cavity, prior to intercourse and without first affixing the condom to an erect penis. The assembly may include an applicator to further facilitate insertion of the insertion element housing a condom into the passive sexual organ.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: February 4, 1997
    Inventor: Nanette S. Spery
  • Receptive condom assembly
    Patent number: 5433219
    Abstract: A condom assembly adapted to be received by a passive sexual organ includes a condom and a biocompatible, water soluble, shape-retaining insertion element adapted to deliver the condom to a passive sexual organ, such as the vaginal cavity, prior to intercourse and without first affixing the condom to an erect penis. The assembly may include an applicator to further facilitate insertion of the insertion element housing a condom into the passive sexual organ.
    Type: Grant
    Filed: September 23, 1992
    Date of Patent: July 18, 1995
    Inventor: Nanette S. Spery
  • Receptive condom
    Patent number: 4805604
    Abstract: This invention is in the field of contraception, and relates also to the prevention of the transmission of venereal diseases. The invention relates to a condom adapted to be received by a passive sexual organ prior to intercourse. The condom comprises a thin elastic membrane sheath having a closed end, a supporting ring structure at its open end, and an insertion tube adapted to deliver the condom to a passive sexual organ, such as the vaginal cavity, prior to intercourse and without first affixing the condom to an erect penis.
    Type: Grant
    Filed: March 9, 1988
    Date of Patent: February 21, 1989
    Inventor: Nanette S. Spery