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:
Oct. 21, 1980
Filed:
Apr. 27, 1979
Applicant:
Inventors:
Vera J Stecher, Dobbs Ferry, NY (US);
George L Chinea, Dobbs Ferry, NY (US);
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; G01N / ;
U.S. Cl.
CPC ...
422101 ; 2323 / ; 422 59 ; 422100 ;
Abstract
A column for determining neutrophil adhesiveness in the study of the activity of anti-inflammatory agents which comprises a column with bottom closure and delivery means and packed with scrubbed nylon fiber to a density of about 200--350 g/l immediately adjacent said closure means.