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:
May. 23, 1989
Filed:
Apr. 09, 1987
Applicant:
Inventors:
Vincent B Pizziconi, Phoenix, AZ (US);
Bruce C Towe, Mesa, AZ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128632 ;
Abstract
An anisotropic hollow fiber membrane is utilized to sample fluids for selected substances by convective flow of liquid and such substances, with conduct of the liquid to a sensor for analysis for such substances, to permit monitoring, particularly of body fluids, for such substances with short response times.
Published as:
Quick Actions:
Pizziconi, Vincent. (1989). Method and apparatus for withdrawing, collecting and biosensing chemical (U.S. Patent No. 4832034). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4832034
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile