Patents by Inventor Edwin D. Rosenberger

Edwin D. Rosenberger 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).

  • Germicidal dental floss
    Patent number: 5280796
    Abstract: A germicidal dental floss having a coating of the active material typically a phenol derivative/compound removably fixed thereon by a binder such as wax. The active material is rubbed off by contact with the teeth thereby treating areas between the teeth and gums for improved oral hygiene.
    Type: Grant
    Filed: November 2, 1992
    Date of Patent: January 25, 1994
    Inventor: Edwin D. Rosenberger
  • Germicidal dental floss and method for fabrication
    Patent number: 5174313
    Abstract: A germicidal dental floss having a coating of the active material typically a phenol derivative/compound removably fixed thereon by a binder such as wax. The active material is rubbed off by contact with the teeth thereby treating areas between the teeth and gums for improved oral hygiene.
    Type: Grant
    Filed: August 7, 1991
    Date of Patent: December 29, 1992
    Inventor: Edwin D. Rosenberger
  • Germicidal dental floss and method for fabrication
    Patent number: 5040554
    Abstract: A germicidal dental floss having a coating of the active material typically a phenol derivative/compound removably fixed thereon by a binder such as wax. The active material is rubbed off by contact with the teeth thereby treating areas between the teeth and gums for improved oral hygiene.
    Type: Grant
    Filed: December 29, 1989
    Date of Patent: August 20, 1991
    Inventor: Edwin D. Rosenberger
  • Animal containment system
    Patent number: 4966097
    Abstract: An animal containment system is designed to be constructed in any size desired for housing birds and animals. Primarily, it consists of an assembly composed of a plurality of enclosures that are constructed of interlocking frames that include panels that may be removed for cleaning purposes when soiled. Connector cleats are also provided for firmly securing the assembly together.
    Type: Grant
    Filed: March 16, 1988
    Date of Patent: October 30, 1990
    Inventor: Edwin D. Rosenberger
  • Animal containment structure
    Patent number: 4901672
    Abstract: This animal containment structure is so designed, as to be easily put together by a multiple number of cubical connectors and plugs, and panels are so designed for being readily received in rail members that receive the cubical connectors and plugs.
    Type: Grant
    Filed: April 8, 1988
    Date of Patent: February 20, 1990
    Inventor: Edwin D. Rosenberger
  • Germicidal dental floss and method for fabrication
    Patent number: RE35439
    Abstract: A germicidal dental floss having a coating of the active material typically a phenol derivative/compound removably fixed thereon by a binder such as wax. The active material is rubbed off by contact with the teeth thereby treating areas between the teeth and gums for improved oral hygiene.
    Type: Grant
    Filed: December 22, 1994
    Date of Patent: February 4, 1997
    Inventor: Edwin D. Rosenberger