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:
Jun. 07, 1988
Filed:
Oct. 19, 1984
Applicant:
Inventors:
Robert W Jaekel, Lindenhurst, IL (US);
Donald J Verlee, Libertyville, IL (US);
John L Vcelka, Zion, IL (US);
Assignee:
Abbott Laboratories, North Chicago, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L / ; F16K / ; G01N / ;
U.S. Cl.
CPC ...
436180 ; 7386372 ; 7386386 ; 13724717 ; 251354 ; 422103 ; 422116 ;
Abstract
Apparatus and method for analyzing a biological material such as blood serum to determine whether a substance indicative of disease is present. The apparatus utilizes a two-way valve construction for rinsing a cartridge containing the material under analysis at various operating stations.
Jaekel, Robert. (1988). Two-way valve for blood analyzing apparatus (U.S. Patent No. 4749658). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4749658
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile