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:
Jul. 14, 2015
Filed:
Oct. 15, 2013
Applicant:
Microvention, Inc., Tustin, CA (US);
Inventors:
Gregory M. Cruise, Rancho Santa Margarita, CA (US);
Michael J. Constant, Mission Viejo, CA (US);
Edward Michael Keeley, Huntington Beach, CA (US);
Rob Greene, Tustin, CA (US);
Clayton Harris, Tustin, CA (US);
Assignee:
MicroVention, Inc., Tustin, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61L 24/06 (2006.01); A61L 24/00 (2006.01);
U.S. Cl.
CPC ...
A61L 24/06 (2013.01); A61L 24/001 (2013.01); A61L 24/0015 (2013.01); A61L 2300/44 (2013.01); A61L 2400/06 (2013.01); A61L 2430/36 (2013.01);
Abstract
Polymeric compositions are described comprising a biocompatible polymer including a biodegradable linkage to a visualization agent and a non-physiological pH solution; wherein the biocompatible polymer is soluble in the non-physiological pH solution and insoluble at a physiological pH. Methods of forming the solutions and polymers are disclosed as well as methods of therapeutic use.