Patents by Inventor Stephen L. Holstrom

Stephen L. Holstrom 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: 5570081
    Abstract: An improved recovery system utilizing a two-piece detachable card. A base (10) and tag (12) are snapped apart at groove (16) into two separate pieces. Tag (12) is attached to an article such as a standard key ring via through-hole (14). Base (10) is retained in a secure place. If the article is lost a finder is asked to follow a specific course of action. Listed on the back of tag (12) is finder call number (22). The finder is prompted by the written words "If found, please call . . . " and a toll-free telephone number is listed. Upon calling the number from a touch-tone telephone, the finder is instructed to punch in tag number (20). The tones generated by punching in an activated tag number (20) cause a specific voice mail box to be created within computer (30). The finder is further instructed to leave a brief voice message providing a phone number or location where the "found" article can be recovered.
    Type: Grant
    Filed: November 2, 1994
    Date of Patent: October 29, 1996
    Inventor: Stephen L. Holstrom