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:
Dec. 26, 2000

Filed:

Oct. 20, 1998
Applicant:
Inventors:

Alexander Robert Neurath, New York, NY (US);

Shibo Jiang, Jackson Heights, NY (US);

Asim Kumar Debnath, New York, NY (US);

Nathan Strick, Oceanside, NY (US);

Gordon Jay Dow, Santa Rosa, CA (US);

Assignee:

New York Blood Center, Inc., New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ; A61F / ; A61F / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424434 ; 424430 ; 424431 ; 424432 ; 424433 ; 424435 ; 424436 ; 424443 ; 424494 ;
Abstract

A method for decreasing the frequency of transmission of human immunodeficiency virus or herpesviruses or for preventing the transmission of or treating a sexually transmitted bacterial infection by administering to a human an anti-human immunodeficiency virus amount or an anti-herpesvirus amount or an anti-bacterial amount of cellulose acetate phthalate (CAP) or hydroxypropyl methylcellulose phthalate (HPMCP), such as in micronized form, or a combination thereof, either alone or in combination with a pharmaceutically acceptable carrier or diluent. The CAP and/or HPMCP may be employed as a suspension of micronized particles and may further contain a water miscible, non-solvent for CAP or HPMCP, such as glycerol.


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