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, 2010
Filed:
Jan. 16, 2009
Keith Branham, Pelham, AL (US);
Mahesh V. Chaubal, Ellicott City, MD (US);
James P. English, Chelsea, AL (US);
Donna Hall, Verbena, AL (US);
Zhong Zhao, Ellicott City, MD (US);
Keith Branham, Pelham, AL (US);
Mahesh V. Chaubal, Ellicott City, MD (US);
James P. English, Chelsea, AL (US);
Donna Hall, Verbena, AL (US);
Zhong Zhao, Ellicott City, MD (US);
Eisai Inc., Woodcliff Lake, NJ (US);
Abstract
The present invention relates to novel phosphorus-containing compounds with polymeric chains, and methods of making and using the same. In part, subject compositions containing phosphorus-containing compounds with polymeric chains and a therapeutic agent, and methods of making and using the same, are described. Certain of the subject compositions exhibit reverse thermal gelation.