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. 01, 2011
Filed:
Feb. 10, 2003
Applicants:
Susan J. Sofia, Methuen, MA (US);
Daniel Schwartz, Lauf an der Pegnitz, DE;
Wolfgang Friess, Iffeldorf, DE;
Inventors:
Susan J. Sofia, Methuen, MA (US);
Daniel Schwartz, Lauf an der Pegnitz, DE;
Wolfgang Friess, Iffeldorf, DE;
Assignees:
University of Erlangen-Nurnberg, Erlangen, DE;
Wyeth Inc., Madison, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are methods of making BMP-2 microparticles and methods of using the microparticles. These microparticles are prepared, for example, by mixing a solution containing BMP-2 with a second solution whose ionic concentration and pH results in the precipitation of the BMP-2.