Patents by Inventor Andre G. Bertoye

Andre G. Bertoye 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).

Laser nephelometer for sensing antigens and antibodies characterized in having measuring cell comprised of capiliary tube with the diameter of laser beam

Patent number: 4605305

Abstract: A perfected laser nephelometer, characterized in that the measuring cell is comprised of a capillary tube (3) of which the inner diameter is close to the diameter of the laser beam (2).

Type: Grant

Filed: June 30, 1983

Date of Patent: August 12, 1986

Assignees: Centre National de la Recherche Scientifique, Institut Pasteur De Lyon Et Du Sud-Est

Inventors: Jeannine Lenoir, Andre G. Bertoye, Renee Bertoye

Laser nephelometer for sensing antigens and antibodies characterized in having measuring cell comprised of capiliary tube with the diameter of laser beam