Patents by Inventor Joseph Lepselter

Joseph Lepselter 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: 11642551
    Abstract: Disclosed are methods and devices for treatment of subcutaneous fat by simultaneously transdermally inducing both ultrasonic transverse vibrations and ultrasonic longitudinal vibrations in subcutaneous tissue, for example for reduction of subcutaneous fat.
    Type: Grant
    Filed: February 10, 2022
    Date of Patent: May 9, 2023
    Inventors: Alexander Britva, Alexander Dverin, Yevgeny Pens, Joseph Lepselter, Ziv Karni, Shahar Tsurgil, Ohad Toledano
  • Publication number: 20220176166
    Abstract: Disclosed are methods and devices for treatment of subcutaneous fat by simultaneously transdermally inducing both ultrasonic transverse vibrations and ultrasonic longitudinal vibrations in subcutaneous tissue, for example for reduction of subcutaneous fat.
    Type: Application
    Filed: February 10, 2022
    Publication date: June 9, 2022
    Applicant: Alma Lasers Ltd.
    Inventors: Alexander Britva, Alexander Dverin, Yevgeny Pens, Joseph Lepselter, Ziv Karni, Shahar Tsurgil, Ohad Toledano
  • Patent number: 11278745
    Abstract: Disclosed are methods and devices for treatment of subcutaneous fat by simultaneously transdermally inducing both ultrasonic transverse vibrations and ultrasonic longitudinal vibrations in subcutaneous tissue, for example for reduction of subcutaneous fat.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: March 22, 2022
    Inventors: Alexander Britva, Alexander Dverin, Yevgeny Pens, Joseph Lepselter, Ziv Karni, Shahar Tsurgil, Ohad Toledano
  • Publication number: 20190091490
    Abstract: Disclosed are methods and devices for treatment of subcutaneous fat by simultaneously transdermally inducing both ultrasonic transverse vibrations and ultrasonic longitudinal vibrations in subcutaneous tissue, for example for reduction of subcutaneous fat.
    Type: Application
    Filed: March 3, 2017
    Publication date: March 28, 2019
    Inventors: Britva Alexander, Alexander DVERIN, Yevgeny PENS, Joseph LEPSELTER, Ziv KARNI, Shahar TSURGIL, Ohad TOLEDANO
  • Publication number: 20180317998
    Abstract: Apparatuses and methods for thermally treating sweat glands in a volume of skin of a patient. A unipolar RF handpiece comprises a unipolar RF electrode and a bipolar RF handpiece comprises a supply electrode and a ground electrode, separated by an insulator. The unipolar RF handpiece applies RF waves into the volume of skin to dielectrically heat the sweat glands and the bipolar RF handpiece introduces RF current dielectrically heat the sweat glands. In some embodiments, the electrodes of the bipolar RF handpiece are arranged coaxially and are adjustable to allow for adjusting the depth of the RF current. In some embodiments the RF waves are applied first, heating the sweat glands and thus increasing their water content so the RF current can be applied to complete thermal disruption or destruction of the sweat glands without disrupting surrounding tissue.
    Type: Application
    Filed: July 19, 2018
    Publication date: November 8, 2018
    Inventors: Alexander Britva, Ziv Karni, Joseph Lepselter
  • Publication number: 20150080991
    Abstract: Apparatuses and methods for thermally treating sweat glands in a volume of skin of a patient. A unipolar RF handpiece comprises a unipolar RF electrode and a bipolar RF handpiece comprises a supply electrode and a ground electrode, separated by an insulator. The unipolar RF handpiece applies RF waves into the volume of skin to dielectrically heat the sweat glands and the bipolar RF handpiece introduces RF current dielectrically heat the sweat glands. In some embodiments, the electrodes of the bipolar RF handpiece are arranged coaxially and are adjustable to allow for adjusting the depth of the RF current. In some embodiments the RF waves are applied first, heating the sweat glands and thus increasing their water content so the RF current can be applied to complete thermal disruption or destruction of the sweat glands without disrupting surrounding tissue.
    Type: Application
    Filed: September 16, 2014
    Publication date: March 19, 2015
    Inventors: Alexander Britva, Ziv Karni, Joseph Lepselter
  • Patent number: 8950406
    Abstract: Methods and apparatus for damaging hair follicles using a series of rapidly-delivered low-fluence pulses of coherent or incoherent light are disclosed herein. In some embodiments, the pulses of coherent or incoherent light have a wavelength or wavelengths primarily in the range between 750 nm and 1500 nm. In some embodiments, applied electromagnetic radiation comprising the rapidly-delivered low-fluence pulses is effective for concomitantly heating both the sub-dermal layer (i.e. the dermis) of the tissue and the hair follicles. In some embodiments, the thermal damaging of the hair follicles is useful for facilitating hair-removal.
    Type: Grant
    Filed: September 3, 2008
    Date of Patent: February 10, 2015
    Assignee: Alma Lasers Ltd.
    Inventors: Ziv Karni, Joseph Lepselter
  • Publication number: 20090281537
    Abstract: The present invention relates to methods and devices for treating hard biological tissue (in particular, keratin-rich hard tissues) with electromagnetic energy having a frequency of at least 0.5 MHZ (megahertz) and less than 10 GHZ (gigahertz) (for example, HF, RF or microwave energy), and particularly, to methods and devices for treating infections, for example, fungal infections of the nail.
    Type: Application
    Filed: September 20, 2007
    Publication date: November 12, 2009
    Applicant: Alma Lasers Ltd.
    Inventors: Alexander Britva, Sharon Feldman, Ziv Karni, Joseph Lepselter
  • Publication number: 20090254068
    Abstract: Methods and apparatus for damaging hair follicles using a series of rapidly-delivered low-fluence pulses of coherent or incoherent light are disclosed herein. In some embodiments, the pulses of coherent or incoherent light have a wavelength or wavelengths primarily in the range between 750 nm and 1500 nm. In some embodiments, applied electromagnetic radiation comprising the rapidly-delivered low-fluence pulses is effective for concomitantly heating both the sub-dermal layer (i.e. the dermis) of the tissue and the hair follicles. In some embodiments, the thermal damaging of the hair follicles is useful for facilitating hair-removal.
    Type: Application
    Filed: September 3, 2008
    Publication date: October 8, 2009
    Applicant: Alma Lasers Ltd.
    Inventors: Ziv KARNI, Joseph Lepselter
  • Publication number: 20090012585
    Abstract: Methods and apparatus for damaging hair follicles using a series of rapidly-delivered low-fluence pulses of coherent or incoherent light are disclosed herein. In some embodiments, the pulses of coherent or incoherent light have a wavelength or wavelengths primarily in the range between 750 nm and 1500 nm. In some embodiments, applied electromagnetic radiation comprising the rapidly-delivered low-fluence pulses is effective for concomitantly heating both the sub-dermal layer (i.e. the dermis) of the tissue and the hair follicles. In some embodiments, the thermal damaging of the hair follicles is useful for facilitating hair-removal.
    Type: Application
    Filed: September 3, 2008
    Publication date: January 8, 2009
    Applicant: Alma Lasers Ltd.
    Inventors: Ziv KARNI, Joseph Lepselter
  • Publication number: 20080076958
    Abstract: The present invention relates to methods and devices for treating hard biological tissue (in particular, keratin-rich hard tissues) with electromagnetic energy having a frequency of at least 0.5 MHZ (megahertz) and less than 10 GHZ (gigahertz) (for example, HF, RF or microwave energy), and particularly, to methods aid devices for treating infections, for example, fungal infections of the nail.
    Type: Application
    Filed: September 21, 2006
    Publication date: March 27, 2008
    Applicant: Alma Lasers Ltd.
    Inventors: Alexander Britva, Sharon Feldman, Ziv Karni, Joseph Lepselter