Patents by Inventor Awaruddin A. Rahman

Awaruddin A. Rahman 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).

Toothbrush with disposable head

Patent number: D344414

Type: Grant

Filed: July 22, 1991

Date of Patent: February 22, 1994

Inventor: Awaruddin A. Rahman

Toothbrush with disposable head