Patents by Inventor Andrei Klein

Andrei Klein 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).

  • Night visibility enhanced clothing and dog leash
    Patent number: 6085698
    Abstract: Articles of apparel and dog leashes for improved visibility of their user in darkened conditions. The articles of apparel and dog leashes are constructed to include an electroluminescent fiber which will render the user of the article of apparel or dog leash visible to others, particularly drivers of automobiles, without the need to have any light shown upon them, greatly reducing the risk of injury. The articles of apparel contemplated by the invention include belts, vests, suspenders and other apparel to be worn in an external location where they are visible.
    Type: Grant
    Filed: August 26, 1998
    Date of Patent: July 11, 2000
    Inventor: Andrei Klein