Patents by Inventor Henry Pearl

Henry Pearl 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: 9561386
    Abstract: A hand-held device for hair growth stimulation. The device parts the user's hair while the light source radiates user's exposed scalp. Non-light emitting teeth are uses to part the user's hair in front of an associated light source. An optional timer can be used to control the length of time the light source is activated. Parallel rows of teeth are aligned with a central row of light beams and part the individual's hair to form furrows in the user's hair as the device is combed through the user's hair. The furrows create an unobstructed path for the light beam to reach the user's scalp. Various embodiments use laser and/or non-coherent light sources to provide light energy to the user's scalp. An optional removable teeth assembly can be used to allow repair or sharing of the device.
    Type: Grant
    Filed: November 27, 2006
    Date of Patent: February 7, 2017
    Assignee: Lexington International, LLC
    Inventors: Henry Pearl, David Sinofsky
  • Patent number: 8771327
    Abstract: A device for stimulating hair growth applied to a user's scalp. The device includes a housing. A plurality of light emitting diodes coupled to the housing operable to emit non-coherent light, the non-coherent light having at least two intensity peaks. A plurality of pairs of teeth extending from the housing, wherein the plurality of light emitting diodes are disposed between each pair of teeth; and wherein each of the plurality of pairs of teeth parts the user's hair to expose the scalp.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: July 8, 2014
    Assignee: Lexington LaserComb IPAG
    Inventors: Henry Pearl, David Michael Sinofsky
  • Publication number: 20120123305
    Abstract: A device for stimulating hair growth applied to a user's scalp. The device includes a housing. A plurality of light emitting diodes coupled to the housing operable to emit non-coherent light, the non-coherent light having at least two intensity peaks. A plurality of pairs of teeth extending from the housing, wherein the plurality of light emitting diodes are disposed between each pair of teeth; and wherein each of the plurality of pairs of teeth parts the user's hair to expose the scalp.
    Type: Application
    Filed: May 16, 2011
    Publication date: May 17, 2012
    Applicant: LEXINGTON LASERCOMB IPAG
    Inventors: Henry PEARL, David Michael SINOFSKY
  • Publication number: 20070150030
    Abstract: A hand-held device for hair growth stimulation. The device parts the user's hair while the light source that radiates user's exposed scalp. Non-light emitting teeth are uses to part the user's hair in front of an associated light source. An optional timer can be used to control the length of time other light source is activated. Parallel rows of teeth are aligned with a central row of light beams and part the individual's hair to form furrows in the user's hair as the device is combed through the user's hair. The furrows create an unobstructed path for the light beam to reach the user's scalp. Various embodiments use laser and/or non-coherent light sources to provide light energy to the user's scalp. An optional removable teeth assembly can be used to allow repair or sharing of the device.
    Type: Application
    Filed: November 27, 2006
    Publication date: June 28, 2007
    Inventors: Henry Pearl, David Sinofsky
  • Patent number: 7201764
    Abstract: A hand-held laser device that stimulates hair growth. The device provides distributed laser light to the scalp while simultaneously parting the individual's hair to ensure that the laser light contacts the individual's scalp. A unique beam splitting reflector splits a single laser beam to ensure that energy from the laser beam is evenly distributed. The reflector is mechanically aligned with the laser source and has a zigzag structure which mechanically deflects portions of the beam as it passes over the peaks of the reflector. The portions of the laser beam form a line of laser beams that project toward the individual's scalp. Parallel rows of teeth are aligned with a central row of individual laser beams and part the individual's hair to form furrows in the individual's hair as the device is combed through the individual's hair. The furrows create an unobstructed path for the laser beam to reach the scalp of the individual.
    Type: Grant
    Filed: November 15, 2002
    Date of Patent: April 10, 2007
    Assignee: Lexington Lasercomb IP AG
    Inventors: Henry Pearl, David Sinofsky
  • Publication number: 20030093915
    Abstract: A hand-held laser device that stimulates hair growth. The device provides distributed laser light to the scalp while simultaneously parting the individual's hair to ensure that the laser light contacts the individual's scalp. A unique beam splitting reflector splits a single laser beam to ensure that energy from the laser beam is evenly distributed. The reflector is mechanically aligned with the laser source and has a zigzag structure which mechanically deflects portions of the beam as it passes over the peaks of the reflector. The portions of the laser beam form a line of laser beams that project toward the individual's scalp. Parallel rows of teeth are aligned with a central row of individual laser beams and part the individual's hair to form furrows in the individual's hair as the device is combed through the individual's hair. The furrows create an unobstructed path for the laser beam to reach the scalp of the individual.
    Type: Application
    Filed: November 15, 2002
    Publication date: May 22, 2003
    Inventors: Henry Pearl, David Sinofsky
  • Patent number: 6497719
    Abstract: A hand-held laser device that stimulates hair growth. The device provides distributed laser light to the scalp while simultaneously parting the user's hair to ensure that the laser light contacts the user's scalp. A unique beam splitting reflector splits a single laser beam to ensure that energy from the laser beam is evenly distributed. The reflector is mechanically aligned with the laser source and has a zigzag structure which mechanically deflects portions of the beam as it passes over the peaks of the reflector. The portions of the laser beam form a line of laser beams that project toward the user's scalp. Parallel rows of teeth are aligned with a central row of individual laser beams and part the user's hair to form furrows in the user's hair as the device is combed through the user's hair. The furrows create an unobstructed path for the laser beam to reach the scalp of the user.
    Type: Grant
    Filed: June 15, 2001
    Date of Patent: December 24, 2002
    Inventors: Henry Pearl, David Sinofsky
  • Publication number: 20020128696
    Abstract: A hand-held laser device that stimulates hair growth. The device provides distributed laser light to the scalp while simultaneously parting the user's hair to ensure that the laser light contacts the user's scalp. A unique beam splitting reflector splits a single laser beam to ensure that energy from the laser beam is evenly distributed. The reflector is mechanically aligned with the laser source and has a zigzag structure which mechanically deflects portions of the beam as it passes over the peaks of the reflector. The portions of the laser beam form a line of laser beams that project toward the user's scalp. Parallel rows of teeth are aligned with a central row of individual laser beams and part the user's hair to form furrows in the user's hair as the device is combed through the user's hair. The furrows create an unobstructed path for the laser beam to reach the scalp of the user.
    Type: Application
    Filed: June 15, 2001
    Publication date: September 12, 2002
    Inventors: Henry Pearl, David Sinofsky
  • Patent number: D599954
    Type: Grant
    Filed: February 24, 2009
    Date of Patent: September 8, 2009
    Assignee: Lexington Lasercomb IPAG
    Inventors: David Michaels, Henry Pearl
  • Patent number: D631604
    Type: Grant
    Filed: August 10, 2009
    Date of Patent: January 25, 2011
    Assignee: Lexington LaserComb IPAG
    Inventors: David Michaels, Henry Pearl