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:
Sep. 27, 1988
Filed:
Jan. 28, 1987
Applicant:
Inventors:
Louis Terminiello, Sunrise, FL (US);
Jack L Aronowitz, Delray Beach, FL (US);
Assignee:
Technimed Corporation, Ft. Lauderdale, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; G01N / ; G01N / ;
U.S. Cl.
CPC ...
436530 ; 422 56 ; 435 11 ; 435 12 ; 435 14 ; 435 22 ; 435 25 ; 435805 ; 435810 ; 436518 ; 436531 ; 436808 ; 436810 ; 436817 ; 436901 ;
Abstract
Dry chemistry reagent system, kit and method for detection of an analyte such as glucose, cholesterol, urea, antigen or antibody. The reagent system is a porous membrane or bibulous film having a porosity gradient from one planar surface to the other. In the membrane are uniformly distributed an indicator, a flow control agent and a reagent cocktail. The membrane is also modified by a conditioning agent.
Published as:
Quick Actions:
Terminiello, Louis. (1988). A dry reagent delivery system with membrane having porosity gradient (U.S. Patent No. 4774192). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4774192
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile