Patents by Inventor Roberta C. Freiberg

Roberta C. Freiberg 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).

  • Allergy inhibition
    Patent number: 7112334
    Abstract: Allergen contact with a person's allergen-responsive tissues is reduced by removing airborne allergens from body surfaces adjacent the person's eyes. Airborne allergens may be removed from body surfaces adjacent the person's eyes by irrigating such areas with an irrigating fluid or by wiping such areas with a pad. Preferably the irrigating fluid or the pad is treated to augment its effectiveness in removing airborne allergens or otherwise preventing them from entering the eye, and/or to reduce allergy symptoms in the eye area caused by airborne allergens that enter the eye.
    Type: Grant
    Filed: March 26, 2002
    Date of Patent: September 26, 2006
    Inventor: Roberta C. Freiberg
  • Allergy inhibition
    Publication number: 20020183238
    Abstract: Allergen contact with a person's allergen-responsive tissues is reduced by removing airborne allergens from body surfaces adjacent the person's eyes. Airborne allergens may be removed from body surfaces adjacent the person's eyes by irrigating such areas with an irrigating fluid or by wiping such areas with a pad. Preferably the irrigating fluid or the pad is treated to augment its effectiveness in removing airborne allergens or otherwise preventing them from entering the eye, and/or to reduce allergy symptoms in the eye area caused by airborne allergens that enter the eye.
    Type: Application
    Filed: March 26, 2002
    Publication date: December 5, 2002
    Inventor: Roberta C. Freiberg