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:
Aug. 22, 1995
Filed:
Dec. 17, 1993
Applicant:
Inventors:
James R Crose, Chelmsford, MA (US);
Alan A Waldman, Oceanside, NY (US);
Assignee:
Imsco, Inc., North Andover, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23F / ;
U.S. Cl.
CPC ...
204302 ; 99275 ; 99279 ; 99451 ; 204186 ; 426239 ;
Abstract
Apparatus and method for decaffeinating a liquid, especially brewed coffee in which caffeine is removed by imposing an electrostatic field in counteracting relationship to the flow of the coffee and drawing the caffeine to and retaining the caffeine on an ionic resin.
Quick Actions:
Crose, James. (1995). Apparatus for separating caffeine from a liquid containing the same (U.S. Patent No. 5443709). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5443709
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile