Patents by Inventor Michael S. Tutor

Michael S. Tutor 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: 6176576
    Abstract: Eyewear with earpieces supported from a wearer's ear with optional audio apparatus for use by the wearer, having a front frame browpiece portion including a front transparent panel that may be tinted and/or may be designed to correct vision impairments, being supported on a wearer's head by a nose bridge and by at least one earpiece or earplug that is received into the concha of the wearer's ear and/or into the ear canal. The earpiece or earplug is attached to a rear end of its respective temple of the eyewear and the respective temple for the earpiece or earplug is not supported over the wearer's ear. Preferably both temples are only supported by their respective rear earpiece or earplug. The earpieces of some embodiments sealingly and protectively plug the ear canal of the wearer. The eyewear may include an optional microphone, whether as a boom-mounted microphone or an ear microphone, and may include audio earpieces for reproducing sound from an audio signal source.
    Type: Grant
    Filed: June 7, 1999
    Date of Patent: January 23, 2001
    Assignee: Radians, Inc.
    Inventors: Robert W. Green, Aaron L. Bright, Michael S. Tutor
  • Patent number: 6129175
    Abstract: An acoustical control earpiece comprised of non-foamed polyvinyl chloride plastisol. The earpieces may be acoustical hearing protective earplugs as well as overmolds and covers for audio sound reproduction devices such as headphones, speakers, and hearing aids, and may be used alone or in conjunction with hearing protector bands or eyewear. The earplugs may have an open or closed internal void therewithin, are adapted for receipt into the concha and ear canal of a wearer. The earpieces may be formed by injection molding, roto-molding, or slush molding. The hardness of the earpieces has a 00 Durometer hardness value of about 10 to 90 and preferably ranging 40 to 60.
    Type: Grant
    Filed: May 7, 1999
    Date of Patent: October 10, 2000
    Assignee: Radians, Inc.
    Inventors: Michael S. Tutor, Robert W. Green
  • Patent number: D426845
    Type: Grant
    Filed: May 3, 1999
    Date of Patent: June 20, 2000
    Assignee: Radians, Inc.
    Inventors: Robert W. Green, Michael S. Tutor
  • Patent number: D435058
    Type: Grant
    Filed: April 4, 2000
    Date of Patent: December 12, 2000
    Assignee: Radians, Inc.
    Inventors: Robert W. Green, Michael S. Tutor