Patents by Inventor Mary K. Reed

Mary K. Reed 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).

  • Publication number: 20020108615
    Abstract: An ophthalmic surgical drape and a method of applying the drape to a patient. The ophthalmic surgical drape is made from a sheet having an aperture in the interior of the sheet, and at least two tear lines in the sheet extending from the aperture. The drape also has a field of skin compatible adhesive adjacent the aperture, with the field being traversed by the tear lines so as to divide the field into at least two portions. The drape may be provided in a folded condition in which tearing can be accomplished so as to divide the drape into two sections before the drape is unfolded. Also disclosed are two tear lines disposed along an oblique angle, and a method of applying the drape.
    Type: Application
    Filed: April 11, 2002
    Publication date: August 15, 2002
    Applicant: 3M Innovative Properties Company
    Inventors: Yolla B. Levitt, Dennis L. Baker, Robert A. Davis, Camille M. Hildebrandt, Mary K. Reed
  • Patent number: 6405730
    Abstract: An ophthalmic surgical drape and a method of applying the drape to a, patient. The ophthalmic surgical drape is made from a sheet having an aperture in the interior of the sheet, and at least two tear lines in the sheet extending from the aperture. The drape also has a field of skin compatible adhesive adjacent the aperture, with the field being traversed by the tear lines so as to divide the field into at least two portions. The drape may be provided in a folded condition in which tearing can be accomplished so as to divide the drape into two sections before the drape is unfolded. Also disclosed are two tear lines disposed along an oblique angle, and a method of applying the drape.
    Type: Grant
    Filed: August 2, 2001
    Date of Patent: June 18, 2002
    Assignee: 3M Innovative Properties Company
    Inventors: Yolla B. Levitt, Dennis L. Baker, Robert A. Davis, Camille M. Hildebrandt, Mary K. Reed
  • Publication number: 20020000232
    Abstract: An ophthalmic surgical drape and a method of applying the drape to a patient. The ophthalmic surgical drape is made from a sheet having an aperture in the interior of the sheet, and at least two tear lines in the sheet extending from the aperture. The drape also has a field of skin compatible adhesive adjacent the aperture, with the field being traversed by the tear lines so as to divide the field into at least two portions. The drape may be provided in a folded condition in which tearing can be accomplished so as to divide the drape into two sections before the drape is unfolded. Also disclosed are two tear lines disposed along an oblique angle, and a method of applying the drape.
    Type: Application
    Filed: August 2, 2001
    Publication date: January 3, 2002
    Applicant: 3M Innovative Properties Company
    Inventors: Yolla B. Levitt, Dennis L. Baker, Robert A. Davis, Camille M. Hildebrandt, Mary K. Reed
  • Patent number: 6286511
    Abstract: An ophthalmic surgical drape and a method of applying the drape to a patient. The ophthalmic surgical drape is made from a sheet having an aperture in the interior of the sheet, and at least two tear lines in the sheet extending from the aperture. The drape also has a field of skin compatible adhesive adjacent the aperture, with the field being traversed by the tear lines so as to divide the field into at least two portions. The drape may be provided in a folded condition in which tearing can be accomplished so as to divide the drape into two sections before the drape is unfolded. Also disclosed are two tear lines disposed along an oblique angle, and a method of applying the drape.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: September 11, 2001
    Assignee: 3M Innovative Properties Company
    Inventors: Yolla B. Levitt, Dennis L. Baker, Robert A. Davis, Camille M. Hildebrandt, Mary K. Reed
  • Patent number: 6105579
    Abstract: An ophthalmic surgical drape and a method of applying the drape to a patient. The ophthalmic surgical drape is made from a sheet having an aperture in the interior of the sheet, and at least two tear lines in the sheet extending from the aperture. The drape also has a field of skin compatible adhesive adjacent the aperture, with the field being traversed by the tear lines so as to divide the field into at least two portions. The drape may be provided in a folded condition in which tearing can be accomplished so as to divide the drape into two sections before the drape is unfolded. Also disclosed are two tear lines disposed along an oblique angle, and a method of applying the drape.
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: August 22, 2000
    Assignee: 3M Innovative Properties Company
    Inventors: Yolla B. Levitt, Dennis L. Baker, Robert A. Davis, Camille M. Hildebrandt, Mary K. Reed
  • Patent number: 6070587
    Abstract: An ophthalmic drape that can easily be adhered to both the upper and lower margins of the eye without requiring the use of separate instruments for cutting and adjusting. The drape includes a sheet of material with an aperture positioned away from the periphery of the sheet. The drape has two fields of skin compatible adhesive, one on one side of the sheet near the aperture, the other on the other side of the sheet near the periphery. Once the first field of skin compatible adhesive has been adhered to one of the patient's eyelids, the section of the drape supporting the second field of skin compatible adhesive can be folded upwards and doubled back on the drape. The second field of skin compatible adhesive, which had been side away from the patient before folding, is turned side towards the patient after folding. The second field of skin compatible adhesive is then conveniently positioned to be adhered to the remaining eyelid of the patient.
    Type: Grant
    Filed: October 1, 1997
    Date of Patent: June 6, 2000
    Assignee: 3M Innovative Properties Company
    Inventors: Yolla B. Levitt, Dennis L. Baker, Camille M. Hildebrandt, Mary K. Reed, Robert A. Davis