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:
Jun. 06, 1978
Filed:
Jul. 16, 1975
Applicant:
Inventor:
Charles D Hufford, Oxford, MS (US);
Assignee:
University of Mississippi, University, MS (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424195 ; 424258 ;
Abstract
Antimicrobial compositions useful in mammal. An extract of the heartwood of Liriodendron tulipifera L., provides components and derivatives thereof useful as antimicrobial agents; antimicrobial compositions comprising liriodenine, dehydroglaucine liriodenine methiodide and oxoglaucine methiodide compounds of and derivatives and mixtures thereof of alkaloids isolated from the extract of the heartwood of Liriodendron tulipifera L. The antimicrobial compositions being particularly useful against Gram positive bacteria, acid fast bacteria and fungi and yeast.