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:
Jan. 24, 2017
Filed:
Sep. 29, 2008
Applicants:
A. David Woolfson, Belfast, GB;
Desmond Ian John Morrow, Belfast, GB;
Anthony Morrissey, Tower Blarney, IE;
Ryan F. Donnelly, Newry Co. Down, GB;
Paul A. Mccarron, Newtownabbey, GB;
Inventors:
A. David Woolfson, Belfast, GB;
Desmond Ian John Morrow, Belfast, GB;
Anthony Morrissey, Tower Blarney, IE;
Ryan F. Donnelly, Newry Co. Down, GB;
Paul A. McCarron, Newtownabbey, GB;
Assignee:
THE QUEEN'S UNIVERSITY OF BELFAST, Belfast, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/70 (2006.01); A61M 5/32 (2006.01); A61M 31/00 (2006.01); A61B 17/20 (2006.01); A61M 37/00 (2006.01); A61F 2/848 (2013.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/205 (2013.01); A61M 37/0015 (2013.01); A61F 2/848 (2013.01); A61K 9/0021 (2013.01); A61M 2037/0046 (2013.01);
Abstract
A microprotrusion array for use in transport of a material across a biological barrier, wherein said array comprises a plurality of microprotusions composed of a swellable polymer composition.