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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.:

US 8911762 B1

PDFFull Text
Date of Patent:
Dec. 16, 2014

Filed:

Nov. 30, 2010

Polylactic acid/calcium sulfate scaffold

Applicants:

Wei-chung Yang, Taipei, TW;

Jen-chang Yang, Taipei, TW;

Duen-jeng Wang, Taipei, TW;

Sheng-yang Lee, Taipei, TW;

Yan-chih Chen, Taipei, TW;

Inventors:

Wei-Chung Yang, Taipei, TW;

Jen-Chang Yang, Taipei, TW;

Duen-Jeng Wang, Taipei, TW;

Sheng-Yang Lee, Taipei, TW;

Yan-Chih Chen, Taipei, TW;

Assignee:

Taipei Medical University, Taipei, TW;

Attorneys:

WPAT, P.C.

Anthony King

Primary Examiner:

Robert A Wax

Assistant Examiner:

Danah Al-Awadi

Int. Cl.
CPC ...
A61F 2/44 (2006.01); C08J 9/26 (2006.01); A61F 2/28 (2006.01); A61L 27/56 (2006.01); A61L 27/44 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61L 27/56 (2013.01); A61L 27/446 (2013.01); A61F 2/4455 (2013.01); A61F 2002/30011 (2013.01); A61F 2002/30062 (2013.01); A61L 2430/02 (2013.01);
Abstract

The invention relates to a method of preparing a composite or porous composite used as a biodegradable scaffold, the composite prepared therefrom and the use of the composite. In particular, the composite is a calcium sulfate-polylactic acid composite or porous composite and the composite can be especially used as an in situ pore forming scaffold.

Find Patent Forward Citations

Yang, Wei-Chung. (2014). Polylactic acid/calcium sulfate scaffold (U.S. Patent No. 8911762). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8911762

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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