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. 26, 2003
Filed:
Jun. 12, 2001
Applicant:
Inventors:
Stephen T. Horhota, Brookfield, CT (US);
Said Saim, New Milford, CT (US);
Assignee:
Boehringer Ingelheim Pharmaceuticals, Inc., Ridgefield, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 2/034 ;
U.S. Cl.
CPC ...
B01J 2/034 ;
Abstract
Methods for removing soluble material from confined spaces within substrates such as containers, capsules and porous powders comprising extraction with supercritical fluids, the pressure of which is preferably modulated between an upper level and a lower level within a relatively narrow range of fluid pressure and density. The method permits enhanced extraction efficiency, catalytic reaction rates and ability to maintain catalyst activity.
Horhota, Stephen. (2003). Method for enhancing catalytic activity with supercritical fluids (U.S. Patent No. 6610624). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6610624
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile