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. 14, 1997
Filed:
May. 03, 1995
Jonathan L Sessler, Austin, TX (US);
Brent L Iverson, Austin, TX (US);
Vladimir Kr al, Austin, TX (US);
Richard E Thomas, Chesapeake, VA (US);
Darren Magda, Cupertino, CA (US);
Daniel A Smith, Goshen, IN (US);
Pharmacyclics, Inc., Sunnyvale, CA (US);
Board of Regents, The University of Texas, Austin, TX (US);
Abstract
The present invention provides various novel matrix-supported texaphyrins in which a polymeric or solid matrix is covalently modified by the addition of one or more texaphyrins or texaphyrin derivatives. Described are methods of making various polymer-supported texaphyrins, including texaphyrin chromatographic supports, and devices such as catheters, as may be used, for example, in the separation of neutral and anionic species and in applications concerning phosphate ester hydrolysis, other catalytic schemes, MRI, and PDT.