Patents by Inventor Marni M. Hurwitz

Marni M. Hurwitz 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).

  • Marine craft and apparatus including electroluminescent auxiliary illumination
    Patent number: 7220011
    Abstract: Safety and sports equipment, as well as apparel and accessories, including one or more wire-like or flat electroluminescent lamps for illumination. The lamps may be powered by battery, solar energy, or any other suitable means of energy. The lamps may further be secured to an object, embedded within a rigid surface, or recessed within a material. The lamps may be either permanently, temporarily, or removably secured to the 6 object that is being illuminated.
    Type: Grant
    Filed: August 28, 2003
    Date of Patent: May 22, 2007
    Inventor: Marni M. Hurwitz
  • Marine craft and apparatus including electroluminescent auxiliary illumination
    Publication number: 20040042200
    Abstract: Safety and sports equipment, as well as apparel and accessories, including one or more wire-like or flat electroluminescent lamps for illumination. The lamps may be powered by battery, solar energy, or any other suitable means of energy. The lamps may further be secured to an object, embedded within a rigid surface, or recessed within a material. The lamps may be either permanently, temporarily, or removably secured to the 6object that is being illuminated.
    Type: Application
    Filed: August 28, 2003
    Publication date: March 4, 2004
    Inventor: Marni M. Hurwitz
  • Marine Craft and Apparatus Including Auxiliary Illumination
    Publication number: 20010024364
    Abstract: Safety and sports equipment, as well as apparel and accessories, including one or more wire-like or flat electroluminescent lamps for illumination. The lamps may be powered by battery, solar energy, or any other suitable means of energy. The lamps may further be secured to an object, embedded within a rigid surface, or recessed within a material. The lamps may be either permanently, temporarily, or removably secured to the 6object that is being illuminated.
    Type: Application
    Filed: January 26, 2001
    Publication date: September 27, 2001
    Inventor: Marni M. Hurwitz
  • Safety and sports equipment, apparel and accessories using electroluminescent fibers for illumination
    Publication number: 20010004808
    Abstract: Safety and sports equipment, as well as apparel and accessories, including one or more wire-like or flat electroluminescent lamps for illumination. The lamps may be powered by battery, solar energy, or any other suitable means of energy. The lamps may further be secured to an object, embedded within a rigid surface, or recessed within a material. The lamps may be either permanently, temporarily, or removably secured to the 6object that is being illuminated.
    Type: Application
    Filed: December 4, 2000
    Publication date: June 28, 2001
    Inventor: Marni M. Hurwitz
  • Electroluminescent illuminated protective hat such as a hard hat, helmet and the like, and a retrofit unit for retrofitting existing protective hats to include an electroluminescent illumination device
    Patent number: 5810467
    Abstract: An illuminated protective hat including at least one eletroluminescent lamp secured to a shell of the protective hat, which is powered by a power unit housed in a power unit portion of the protective hat shell, where the power unit includes a rechargeable battery. A retrofit unit including at least one electroluminescent lamp and power unit portion, to retrofit existing protective hats with the electroluminescent lamp and power unit portion. Both the electroluminescent lamp and the power unit portion of the retrofit unit can be either permanently or temporarily secured to a protective hat.
    Type: Grant
    Filed: April 7, 1995
    Date of Patent: September 22, 1998
    Inventor: Marni M. Hurwitz