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:
Jul. 03, 1990

Filed:

Apr. 18, 1988
Applicant:
Inventors:

Reiji Niira, deceased, late of Kokubunji, JP;

Tatuo Yamamoto, Inazawa, JP;

Masashi Uchida, Nagoya, JP;

Yoshihiro Fukuoka, Nagoya, JP;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A01N / ; A01N / ; A01N / ;
U.S. Cl.
CPC ...
424 79 ; 424618 ; 424630 ; 424641 ; 424688 ; 424617 ; 424719 ; 523122 ; 521 25 ; 521 63 ; 524450 ;
Abstract

An antibiotic resin composition comprises at least one antibiotic zeolite of which ion-exchangeable ions are partially or completely replaced with ammonium ionsand antibiotic metal ions, at least one discoloration inhibitor and at least one resin. The antibiotic resin composition exhibits excellent antibiotic property and does not discolor with time. Thus, the resin composition can be employed to form a variety of products which require antibacterial and/or antifungus properties.


Find Patent Forward Citations

Niira, deceased, Reiji. (1990). Antibiotic resin composition (U.S. Patent No. 4938955). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4938955

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

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