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:
Jul. 22, 1980
Filed:
Jun. 12, 1978
Applicant:
Inventor:
Peter Hofer, Liestal, CH;
Assignee:
The Purdue Frederick Company, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; C08F / ;
U.S. Cl.
CPC ...
525356 ; 260 / ; 260D / ; 424 80 ; 424150 ;
Abstract
Iodophor powders are prepared by suspending a particulate iodophor-forming polymer in an iodine solution in which the polymer is insoluble, and adding to the suspension a solution of an iodide in a solvent system miscible with the solvent of the iodine solution, to cause the formation of an iodophor. The iodophor can be separated from the solvent by filtration.