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:
Jun. 18, 1996
Filed:
Apr. 05, 1993
Applicant:
Inventors:
Donald A Tomalia, Midland, MI (US);
Larry R Wilson, Beaverton, MI (US);
David M Hedstrand, Midland, MI (US);
Ian A Tomlinson, Midland, MI (US);
Michael J Fazio, Midland, MI (US);
William J Kruper, Jr, Sanford, MI (US);
Donald A Kaplan, Cincinnati, OH (US);
Roberta C Cheng, Midland, MI (US);
David S Edwards, Burlington, MA (US);
Chu W Jung, Arlington, MA (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424-133 ; 424-942 ; 424-94 ; 424-93 ; 424 7818 ; 424 7819 ; 424 7822 ; 424 7823 ; 424 7826 ; 424 7827 ; 424 7834 ; 424 7837 ; 424 84 ; 424 931 ; 424 941 ; 4241841 ; 4241301 ; 4242781 ; 4241301 ; 4242781 ; 424405 ; 424409 ; 424417 ; 424452 ; 424484 ; 424486 ; 424487 ; 424401 ; 424501 ; 424D / ; 424-936 ; 424-934 ; 424-96 ; 5147721 ; 5147723 ; 5147724 ; 5147725 ; 5147726 ; 5147727 ; 523105 ; 525417 ;
Abstract
Dense star polymer conjugates which are composed of at least one dendrimer in association with at least one unit of a carried agricultural, pharmaceutical, or other material have been prepared. These conjugates have particularly advantageous properties due to the unique characteristics of the dendrimer.