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:
Sep. 15, 2009
Filed:
Aug. 09, 2002
Applicants:
Marcia Buiser, Watertown, MA (US);
Marc Bellisario, Stoneham, MA (US);
David Knapp, Shoreview, MN (US);
Stephan Mangin, Ashland, MA (US);
Janel Lanphere, Newton, MA (US);
Inventors:
Marcia Buiser, Watertown, MA (US);
Marc Bellisario, Stoneham, MA (US);
David Knapp, Shoreview, MN (US);
Stephan Mangin, Ashland, MA (US);
Janel Lanphere, Newton, MA (US);
Assignee:
Boston Scientific Scimed, Inc., Maple Grove, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 9/50 (2006.01); B01J 13/02 (2006.01); B32B 15/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Embolic polymer particles are described. For example, the particles include pores such that the predominant size of pores near the center of the particles is greater than the predominant size of pores adjacent to periphery of the particle