Patents by Inventor Peter H. Proctor

Peter H. Proctor 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).

  • Spin Traps and Spin Labels for the Treatment of Rectal Hemorrhoids
    Publication number: 20140187580
    Abstract: Nitrone, nitroso, and nitroxide spintraps and spin labels and their reduction products are claimed for the treatment of rectal hemorrhoids and rectal fissures.
    Type: Application
    Filed: February 4, 2014
    Publication date: July 3, 2014
    Inventor: Peter H. Proctor
  • Hair loss treatment with ascorbates
    Patent number: 6150405
    Abstract: A method for treating hair loss by repeated topical application of a ASCORBATES compound, a flavine or another hydroxyl radical scavenger.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: November 21, 2000
    Inventor: Peter H. Proctor
  • Method for treating hair loss using tempo
    Patent number: 5728714
    Abstract: A method for ameliorating a cellular dysfunction of a tissue such as the cosmetic treatment of hair loss and stimulation of hair growth is disclosed. The method comprises administering substituted or unsubstituted 2,2,6,6-tetramethyl-1-piperdinyloxyl (TEMPO) to the affected tissue.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: March 17, 1998
    Inventor: Peter H. Proctor
  • Topical spin trap composition and method
    Patent number: 5723502
    Abstract: A composition and method for ameliorating a cellular dysfunction of a tissue such as the cosmetic treatment of hair loss and stimulation of hair growth are disclosed. The method comprises administering a nitroso or nitrone spin trap such as N-t-butyl-.alpha.-phenylnitrone (PBN) to the affected tissue.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: March 3, 1998
    Inventor: Peter H. Proctor
  • Topical doxyl composition and method
    Patent number: 5716947
    Abstract: A composition and method for ameliorating a cellular dysfunction of a tissue such as the cosmetic treatment of hair loss and stimulation of hair growth is disclosed. The method comprises administering 2,2-disubstituted-4,4-dimethyl-3-oxazolidinyloxy (DOXYL) to the affected tissue.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: February 10, 1998
    Inventor: Peter H. Proctor
  • Topical proxyl composition and method
    Patent number: 5714510
    Abstract: A composition and method for ameliorating a cellular dysfunction of a tissue such as the cosmetic treatment of hair loss and stimulation of hair growth is disclosed. The method comprises administering substituted or unsubstituted 2,2,5,5-tetramethyl-1-pyrrolidinyloxyl (PROXYL) to the affected tissue.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: February 3, 1998
    Inventor: Peter H. Proctor
  • Topical spin labels and method
    Patent number: 5714482
    Abstract: A composition and method for ameliorating a cellular dysfunction of a tissue such as the cosmetic treatment of hair loss and stimulation of hair growth are disclosed. The method comprises administering a spin label such as 2-(acetoxymercuri)-4,4,5,5-tetramethyl-2-imidazolin-1-yloxy-3-oxide, 3-carbamoyl-2,5-dihydro-2,2,5,5,-tetramethyl-1H-pyrrol-1-yloxy, or 3-(?ethoxycarbonyl!-oxycarbonyl)-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol -1-yloxy to the affected tissue.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: February 3, 1998
    Inventor: Peter H. Proctor
  • Topical pyridine N-oxides
    Patent number: 5472687
    Abstract: Topical pyridine N-oxides, including 3-carboxypyridine N-oxide, niacinamide N-oxide, and .alpha.-(4-pyridyl-1-oxide)-N-t-butylnitrone, are disclosed. The topical compositions have utility in a topical pharmaceutical formulation for the cosmetic treatment of hair loss and the cosmetic stimulation of hair growth.
    Type: Grant
    Filed: February 7, 1994
    Date of Patent: December 5, 1995
    Inventor: Peter H. Proctor
  • Topical sod for treating hair loss
    Patent number: 5470876
    Abstract: SOD for treating hair loss is disclosed. The SOD has utility in a topical pharmaceutical formulation for the cosmetic treatment of hair loss and the cosmetic stimulation of hair growth. The SOD comprises copper salicylate, copper aspirinate, indomethacin-copper, or a complex of an amino acid or peptide and a transition metal.
    Type: Grant
    Filed: April 18, 1994
    Date of Patent: November 28, 1995
    Inventor: Peter H. Proctor
  • Topical tempo
    Patent number: 5352442
    Abstract: Topical 2,2,6,6-tetramethyl-1-piperdinyloxyl (TEMPO) is disclosed. The compound has utility in a topical pharmaceutical formulation for the cosmetic treatment of hair loss and the cosmetic stimulation of hair growth.
    Type: Grant
    Filed: February 24, 1993
    Date of Patent: October 4, 1994
    Inventor: Peter H. Proctor