Patents by Inventor Harold N. Levinson

Harold N. Levinson 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: 6398729
    Abstract: For a dysmetric dyslexia-identifying test herebefore administered to a mixed audience of children, some being dyslexic and others not, the administration thereof now over the Internet to a dispersed audience preferably consisting of a child in the singular in facing relation to an Internet display module, to thereby obviate by this dispersion any audience-influencing behavior which heretofore affected the test results.
    Type: Grant
    Filed: November 18, 1999
    Date of Patent: June 4, 2002
    Inventor: Harold N. Levinson
  • Patent number: 4706686
    Abstract: Subjects possibly suffering from dysmetric dyslexia are screened by providing a visual display consisting of a plurality of discrete objects moving in a continuous line between a pair of spaced stationary objects. The subject reads the display from a distance at which normal subjects being screened are capable of seeing not only the moving objects but both stationary objects within their field of vision, and failing to see the entire display are identified as possibly being dyslexic.
    Type: Grant
    Filed: October 27, 1986
    Date of Patent: November 17, 1987
    Inventor: Harold N. Levinson
  • Patent number: 4007273
    Abstract: The within method contemplates the administration of a drug, effective as a cerebellar-vestibular harmonizing agent, as a prelude to reading for a patient who is or will become dysmetric dyslexic, the administered drug functioning in a sense like "eyeglasses" to improve the dynamic vision of the patient.In a partially analogous situation, in a person who suffers from motion sickness, commonly known as seasickness, the rocking of the boat or like motion produces an increased or excessive input to his cerebellar-vestibular circuits, with the result that such excessive stimulation causes nauseousness and related adverse effects. In a dysmetric dyslexic-identified patient, while he never experiences symptoms of motion sickness, i.e. nauseousness, during reading, he nevertheless has an overloading and dysharmony (i.e.
    Type: Grant
    Filed: December 8, 1975
    Date of Patent: February 8, 1977
    Inventors: Harold N. Levinson, Jan Frank
  • Patent number: 3955564
    Abstract: The use of an eye exercise to induce a mild and tolerable nystagmus in a dysmetric dyslexic child having a cerebellar-vestibular dysfunction, and in so doing call forth compensating mechanisms in the child which are effective in improving the child's ocular fixation, sequential scanning and reading activity.The aforesaid calling forth of said compensating mechanisms beneficially provides a reflex reduction of the cerebellar-vestibular induced dysfunction of the dyslexic child. It is analogous to what occurs in amblyopia, in which compensation in the form of central functional suppression of vision in one eye is restored to in order to avoid double vision and the discomfort it gives rise to. Also, like amblyopia, if the dysfunctioning of the cerebellar-vestibular is not detected early and corrected, as by the compensation referred to, it might become irreversible in time.
    Type: Grant
    Filed: January 6, 1975
    Date of Patent: May 11, 1976
    Inventors: Harold N. Levinson, Jan Frank
  • Patent number: 3952728
    Abstract: The discovery that the condition of dysmetric dyslexia results from dysfunctioning of the cerebellar-vestibular underlies the method of U.S. Pat. No. 3,842,822 issued on Oct. 22, 1974, which method uses blurring and scrambling of sequential visual stimuli to identify and measure ocular motor coordination, i.e. ocular fixation and sequential scanning abilities.As an improvement and/or alternative to the above method, the within methods, which also are useful in identifying dysmetric dyslexic children in an examination group, use response to acoustical and/or tactile stimulation, rather than response to visual stimuli, to identify said condition.
    Type: Grant
    Filed: February 24, 1975
    Date of Patent: April 27, 1976
    Inventors: Harold N. Levinson, Jan Frank
  • Patent number: 3940485
    Abstract: The within method contemplates the administration of a drug, effective as a cerebellar-vestibular harmonizing agent, as a prelude to reading for a patient who is or will become dysmetric dyslexic, the administered drug functioning in a sense like "eyeglasses" to improve the dynamic vision of the patient.In a partially analogous situation, in a person who suffers from motion sickness, commonly known as seasickness, the rocking of the boat or like motion produces an increased or excessive input to his cerebellar-vestibular circuits, with the result that such excessive stimulation causes nauseousness and related adverse effects. In a dysmetric dyslexic-identified patient, while he never experiences symptoms of motion sickness, i.e. nauseousness, during reading, he nevertheless has an overloading and dysharmony (i.e.
    Type: Grant
    Filed: November 29, 1974
    Date of Patent: February 24, 1976
    Inventors: Harold N. Levinson, Jan Frank