Patents by Inventor Ray M. Fredericksen

Ray M. Fredericksen 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).

  • Shoe insole
    Patent number: 8250784
    Abstract: An insole providing cushioning and control of foot motion. The insole includes a stability cradle and pods secured to the underside of the insole core or base. A lateral heel pod and a medial heel pod have differing material properties selected to help control foot pronation.
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: August 28, 2012
    Assignee: Spenco Medical Corporation
    Inventors: Melvyn P. Cheskin, Ray M. Fredericksen
  • Shoe Insole
    Publication number: 20110131835
    Abstract: An insole providing cushioning and control of foot motion. The insole includes a stability cradle and pods secured to the underside of the insole core or base. A lateral heel pod and a medial heel pod have differing material properties selected to help control foot pronation.
    Type: Application
    Filed: February 15, 2011
    Publication date: June 9, 2011
    Applicant: SPENCO MEDICAL CORPORATION, INC.
    Inventors: Melvyn P. Cheskin, Ray M. Fredericksen
  • Shoe insole
    Patent number: 7908768
    Abstract: An insole providing cushioning and control of foot motion. The insole includes a stability cradle and pods secured to the underside of the insole core or base. A lateral heel pod and a medial heel pod have differing material properties selected to help control foot pronation.
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: March 22, 2011
    Assignee: Spenco Medical Corporation
    Inventors: Melvyn P. Cheskin, Ray M. Fredericksen
  • Shoe insole with improved support and motion control
    Patent number: 7721467
    Abstract: An insole providing cushioning and control of foot motion. The insole includes a base. A lateral border and a medial border cooperate to align and support the foot. The lateral border and medial border are firmer than the base.
    Type: Grant
    Filed: November 2, 2006
    Date of Patent: May 25, 2010
    Assignee: Spenco Medical Corporation
    Inventors: Melvyn P. Cheskin, Ray M. Fredericksen
  • Shoe Insole
    Publication number: 20100095552
    Abstract: An insole providing cushioning and control of foot motion. The insole includes a stability cradle and pods secured to the underside of the insole core or base. A lateral heel pod and a medial heel pod have differing material properties selected to help control foot pronation.
    Type: Application
    Filed: October 16, 2009
    Publication date: April 22, 2010
    Applicant: SPENCO MEDICAL CORPORATION, INC.
    Inventors: Melvyn P. Cheskin, Ray M. Fredericksen
  • Shoe insole
    Patent number: 7665169
    Abstract: An insole providing cushioning and control of foot motion. The insole includes a stability cradle and a number of pods on the underside of the insole core or base. Some of the pods have different material properties selected to help control foot motion.
    Type: Grant
    Filed: December 16, 2008
    Date of Patent: February 23, 2010
    Assignee: Spenco Medical Corporation
    Inventors: Melvyn P. Cheskin, Ray M. Fredericksen
  • Shoe Insole
    Publication number: 20090151194
    Abstract: An insole providing cushioning and control of foot motion. The insole includes a stability cradle and a number of pods on the underside of the insole core or base. Some of the pods have different material properties selected to help control foot motion.
    Type: Application
    Filed: December 16, 2008
    Publication date: June 18, 2009
    Applicant: SPENCO MEDICAL CORPORATION, INC.
    Inventors: Melvyn P. Cheskin, Ray M. Fredericksen
  • Shoe insole
    Patent number: 7484319
    Abstract: An insole providing cushioning and control of foot motion. The insole includes a stability cradle and a number of pods on the underside of the insole core or base. Some of the pods have different material properties selected to help control foot motion.
    Type: Grant
    Filed: August 12, 2005
    Date of Patent: February 3, 2009
    Assignee: Spenco Medical Corporation
    Inventors: Melvin P. Cheskin, Ray M. Fredericksen
  • Support/sport sock and method of use
    Patent number: 6173452
    Abstract: A support/sport sock for enhancing athletic performance and method of use. The sock includes a sock body of an elastomeric material which exhibits a pressure gradient against the calf of the leg which varies from a maximum proximate the foot portion of the sock to a minimum at the top end. The sock may include a padded portion extending along the plantar surface and a wicking material. The sock is used to enhance athletic performance.
    Type: Grant
    Filed: March 3, 2000
    Date of Patent: January 16, 2001
    Inventors: Graham M. Kelly, Ray M. Fredericksen
  • Support/sport sock and method of use
    Patent number: 6032296
    Abstract: A support/sport sock for enhancing athletic performance and method of use. The sock includes a sock body of an elastomeric material which exhibits a pressure gradient against the calf of the leg which varies from a maximum proximate the foot portion of the sock to a minimum at the top end. The sock may include a padded portion extending along the plantar surface and a wicking material. The sock is used to enhance athletic performance.
    Type: Grant
    Filed: February 9, 1999
    Date of Patent: March 7, 2000
    Assignee: Graham M. Kelly
    Inventors: Graham M. Kelly, Ray M. Fredericksen
  • Triple pod shoe insole
    Patent number: D627958
    Type: Grant
    Filed: May 19, 2010
    Date of Patent: November 30, 2010
    Assignee: Spenco Medical Corporation
    Inventors: Melvyn P. Cheskin, Ray M. Fredericksen
  • Triple pod shoe insole
    Patent number: D634924
    Type: Grant
    Filed: September 10, 2010
    Date of Patent: March 29, 2011
    Assignee: Spenco Medical Corporation
    Inventors: Melvyn P. Cheskin, Ray M. Fredericksen