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.:

US 7740775 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 22, 2010

Filed:

Nov. 07, 2002
Applicants:

Mazin Nicola, Worthing, GB;

Neale Gray, Brighton, GB;

Inventors:

Mazin Nicola, Worthing, GB;

Neale Gray, Brighton, GB;

Assignee:

Glaxo Group Limited, Greenford, Middlesex, GB;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B29B 9/00 (2006.01); A61K 9/14 (2006.01); B01D 11/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A process for preparing particles of a substance comprising contacting a first formulation including a first substance with a first solvent stream and a second solvent stream, thereby causing formation of particles of the first substance, wherein both the first and second solvent streams are in a non-supercritical state, and subjecting the resultant mixture to a separation process which causes separation of the first substance from the first and second solvent streams.


Find Patent Forward Citations

Nicola, Mazin. (2010). Method for the production of particles (U.S. Patent No. 7740775). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7740775

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

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