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:
Jan. 22, 2013
Filed:
Oct. 08, 2003
Applicants:
Suzie Hwang Pun, Torrance, CA (US);
Nathalie C. Bellocq, Altadena, CA (US);
Mark E. Davis, Pasadena, CA (US);
Inventors:
Suzie Hwang Pun, Torrance, CA (US);
Nathalie C. Bellocq, Altadena, CA (US);
Mark E. Davis, Pasadena, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 39/395 (2006.01); A61K 45/00 (2006.01); A01N 59/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
This application discloses cyclodextrin-modified materials for carrying drugs and other active agents, such as nucleic acids. Compositions are also disclosed of cyclodextrin-modified materials that release such active agents under controlled conditions. The invention also discloses compositions of cyclodextrin-modified polymer carriers that are coupled to biorecognition molecules for assisting the delivery of drugs to their site of action.