The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 22, 1980
Filed:
Oct. 13, 1977
Applicant:
Inventor:
Carsten A Carstensen, Heuchelheim, DE;
Assignee:
Boehringer Mannheim GmbH, Mannheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
424-3 ; 8 18 ; 435-2 ; 424-7 ;
Abstract
A method of differential diagnostic sperm examination and the use of prestained slides in that method comprising placing the specimen to be examined on a prestained blood-picture slide, developing the stain and examining same thereafter.
Quick Actions:
Carstensen, Carsten. (1980). Differential diagnostic sperm examination (U.S. Patent No. 4185085). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4185085
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