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. 14, 2020
Filed:
Apr. 01, 2014
Manal Mohamed Khowdiary, Makkah, SA;
Nashwa Mostafa Saleh, Makkah, SA;
Manal Mohamed khowdiary, Makkah, SA;
Nashwa Mostafa Saleh, Makkah, SA;
Umm-Al-Qura University, Makkah, SA;
Abstract
The present application discloses a method of synthesizing metal-based cationic surfactants and further their usage as anti-tumor and anti-bacterial agents. For the synthesis, selenius acid is mixed with sulfonamide to form sulfonammonium hydrogen selenites. Cobalt and Platinum hydrogen selenite dehydrate were then synthesized, and refluxed with sulfonammonium hydrogen selenites to form the disclosed Cobalt/Platinum ammonium hydrogen selenite complexes. Both complexes were mixed with cyclodextrin oligosaccharide to form nanoparticles, which were tested for anti-tumor/cancer and anti-bacterial effects.