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:
May. 27, 2014
Filed:
Dec. 17, 2009
Xianfeng Chen, Hong Kong, CN;
Mark Anthony Fernance Kendall, Chelmer, AU;
Tarl Prow, Annerley, AU;
Anthony Paul Raphael, Coorparoo, AU;
Xianfeng Chen, Hong Kong, CN;
Mark Anthony Fernance Kendall, Chelmer, AU;
Tarl Prow, Annerley, AU;
Anthony Paul Raphael, Coorparoo, AU;
The University of Queensland, St. Lucia, AU;
Abstract
A method for use in producing a patch having a number of projections thereon. The method includes providing a distribution member and filling material on a mold surface, the mold including a number of cavities extending from the mold surface for defining the patch projections, filling the cavities with filling material, at least in part by urging filling material from the distribution member into the cavities, causing the filling material to solidify and separating the solidified filling material and the mold to thereby form the patch.