Patents by Inventor Annegret Beier-Rosetti

Annegret Beier-Rosetti 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).

  • Patent number: D306400
    Type: Grant
    Filed: August 31, 1987
    Date of Patent: March 6, 1990
    Assignee: L'Oreal S.A.
    Inventor: Annegret Beier-Rosetti
  • Patent number: D306693
    Type: Grant
    Filed: August 31, 1987
    Date of Patent: March 20, 1990
    Assignee: L'Oreal S.A.
    Inventor: Annegret Beier-Rosetti
  • Patent number: D306694
    Type: Grant
    Filed: August 31, 1987
    Date of Patent: March 20, 1990
    Assignee: L'Oreal S.A.
    Inventor: Annegret Beier-Rosetti
  • Patent number: D357866
    Type: Grant
    Filed: February 16, 1994
    Date of Patent: May 2, 1995
    Assignee: L'Oreal S.A.
    Inventor: Annegret Beier-Rosetti
  • Patent number: D357867
    Type: Grant
    Filed: February 16, 1994
    Date of Patent: May 2, 1995
    Assignee: L'Oreal S.A.
    Inventor: Annegret Beier-Rosetti
  • Patent number: D357868
    Type: Grant
    Filed: February 16, 1994
    Date of Patent: May 2, 1995
    Assignee: L'Oreal S.A.
    Inventor: Annegret Beier-Rosetti