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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 4906464 B1

PDFFull Text
Date of Patent:
Mar. 06, 1990

Filed:

Dec. 21, 1988

Method for preparing dispersions containing antibiotic power

Applicant:
Inventors:

Tatuo Yamamoto, Inazawa, JP;

Masashi Uchida, Nagoya, JP;

Yasuo Kurihara, Nagoya, JP;

Ichiro Nakayama, Nagoya, JP;

Assignees:

Shinagawa Fuel Co., Ltd., both of, JP;

Shinanen New Ceramic Corporation, both of, JP;

Attorney:

Jacobs & Jacobs

Primary Examiner:

Joseph L Schofer

Assistant Examiner:

Carmen B Pili-Curtis

Int. Cl.
CPC ...
A61K / ; A01N / ; C08J / ; C08J / ; C09D / ;
U.S. Cl.
CPC ...
424 78 ; 424 79 ; 424618 ; 424641 ; 424644 ; 424688 ; 424617 ; 424719 ; 523122 ; 523218 ; 523340 ; 525450 ; 521 27 ;
Abstract

A method for preparing a dispersion containing antibiotic powder comprises mixing the antibiotic powder and a dispersing medium at a temperature at which the dispersing medium is in the form of a liquid under a reduced pressure of not more than 470 Torr. According to this method, the antibiotic powder is uniformly dispersed in various dispersing mediums and antibiotic products having high antibiotic action is effectively be provided by using the resulting dispersion.

Find Patent Forward Citations

Yamamoto, Tatuo. (1990). Method for preparing dispersions containing antibiotic power (U.S. Patent No. 4906464). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4906464

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

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