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:
Mar. 09, 2004
Filed:
Jun. 29, 2000
Robert Alexander Walker Johnstone, Bebington, GB;
Hilmar Meek Warenius, Heswall, GB;
Thelmo Luis Coutinho Figueiredo, Pataias, PT;
Alexandra Maria Sørensen, Gentofte, DK;
TheRyte, Ltd., Liverpool, GB;
Abstract
The present invention relates to a delivery system useful for water-insoluble drugs, therapeutic agents, and diagnostic agents. More particularly, it relates to a method of packaging water-insoluble substances such as, for example, a drug or other therapeutic or diagnostic agent, to facilitate uptake into the human or animal body and to substances packaged by this method. The packaging method renders the water-insoluble substance water-soluble by packaging it in an amphiphilic polymer that is soluble in water. The invention also relates to a method of treating cancer through administering a water-insoluble drug or other therapeutic or diagnostic agent packaged according to the method describe above.