Patents by Inventor Guenter Dietzel

Guenter Dietzel 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).

  • Process for the production of a specimen carrier
    Patent number: 5802816
    Abstract: The described invention is directed to a process and a device for the production of a specimen carrier (18) and to the specimen carrier (18) itself An easily manageable specimen carrier (18) for the measurement of tagged specimens (19) is produced by a device by means of a more economical process in which the detection sensitivity of C.sup.14 .beta.-radiation is substantially improved. A specimen carrier (18) of this kind with specimen locations (8) which are enclosed on all sides by sheets (2, 20) is provided in that a sheet (2) is provided with depressions (3), a specimen (19) is placed in each of these depressions (3), a second sheet (20) is placed upon the sheet (2) carrying the specimens (19) and/or the sheets (2, 20) are connected with one another (see FIG. 1).
    Type: Grant
    Filed: February 9, 1996
    Date of Patent: September 8, 1998
    Assignee: Raytest Isotopenmessgeraete GmbH
    Inventor: Guenter Dietzel