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.:
Date of Patent:
Dec. 15, 1998
Filed:
Mar. 24, 1997
Applicant:
Inventor:
Jack H Kessler, Southborough, MA (US);
Assignee:
Symbollon Corporation, Framingham, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A01N / ; C12N / ;
U.S. Cl.
CPC ...
424 944 ; 424667 ; 435192 ; 514-5 ;
Abstract
The present invention relates to an enzymatically generated iodine microbicide for the inactivation of pathogenic organisms that are contaminants in or on sensitive biological materials such as the human eye. The biocidal agent from the enzymatic reaction is free molecular iodine which is generated at a minimum level of 5 ppm and comprises at least 25% of the total iodine species present on a molar basis.