Patents by Inventor Mary M. Schuld

Mary M. Schuld 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).

  • Combined brush and comb for applying hair treatment liquid
    Patent number: 5524648
    Abstract: A combined brush and comb ("brush-comb") is used to apply tones, touches or streaks of hair treatment liquid to human hair. The brush-comb has a curved body portion terminating in a tip, which may be used to part the hair, and a head portion having comb tines and brush tufts positioned close to the tines. Each tine has at least one and preferably a plurality of grooves perpendicular to its axis to retain the liquid and to replenish the liquid to the brush tufts. In operation, the brush-comb head portion is dipped into a container of the liquid and then the head portion is pulled through the hair to apply touches of the liquid to selected areas of the hair.
    Type: Grant
    Filed: March 3, 1995
    Date of Patent: June 11, 1996
    Assignee: Clairol, Inc.
    Inventors: Edward Colon, Mary M. Schuld, Joseph Pereira
  • Combined brush and comb for applying hair treatment liquid
    Patent number: 5437293
    Abstract: A combined brush and comb ("brush-comb") is used to apply tones, touches or streaks of hair treatment liquid to human hair. The brush-comb has a curved body portion terminating in a tip, which may be used to part the hair, and a head portion having comb tines and brush tufts positioned close to the tines. Each tine has at least one and preferably a plurality of grooves perpendicular to its axis to retain the liquid and to replenish the liquid to the brush tufts. In operation, the brush-comb head portion is dipped into a container of the liquid and then the head portion is pulled through the hair to apply touches of the liquid to selected areas of the hair.
    Type: Grant
    Filed: September 2, 1992
    Date of Patent: August 1, 1995
    Assignee: Clairol Inc.
    Inventors: Edward Colon, Mary M. Schuld, Joseph Pereira
  • Combined brush and comb
    Patent number: D338341
    Type: Grant
    Filed: May 3, 1991
    Date of Patent: August 17, 1993
    Assignee: Clairol, Inc.
    Inventors: Edward Colon, Mary M. Schuld, Joseph Pereira