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:
Nov. 06, 2012
Filed:
Feb. 12, 2010
Applicants:
Yun Liang Ouyang, Hsinchu County, TW;
Chih Hung Chang, Taipei, TW;
Inventors:
Yun Liang Ouyang, Hsinchu County, TW;
Chih Hung Chang, Taipei, TW;
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A prepolymer for biomedical materials has the following formula: In one embodiment of the present invention, n is between 1 and 20, m is between 10 and 20, and y is between 1 and 7.