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.

Date of Patent:
Jun. 28, 1994

Filed:

Mar. 12, 1993
Applicant:
Inventors:

Vijay T John, Kenner, LA (US);

Joseph A Akkara, Holliston, MA (US);

David L Kaplan, Stow, MA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210638 ; 210643 ;
Abstract

A process is disclosed for regulating the size and composition of the internal reaction medium of a membrane mimetic system using clathrate hydrate formation under gas pressure conditions. When the disclosed membrane mimetic system is in contact with a clathrate forming gas, some of the water in the internal reaction medium is converted to crystalline hydrate form, which physically and chemically isolates the water from the remainder of the internal reaction medium. In one preferred process embodiment, the membrane mimetic system is used for enzymatic polymer synthesis in an organized medium to control the size and morphology of the polymer particles formed.


Find Patent Forward Citations

John, Vijay. (1994). Use of hydrate formation to control membrane mimetic systems (U.S. Patent No. 5324436). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5324436

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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