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:
Jul. 22, 2014
Filed:
Jul. 27, 2006
Applicants:
Stephen Lawrence Atkin, Hull, GB;
Stephen Thomas Beckett, Wigginton, GB;
Grahame Mackenzie, Hull, GB;
Inventors:
Stephen Lawrence Atkin, Hull, GB;
Stephen Thomas Beckett, Wigginton, GB;
Grahame Mackenzie, Hull, GB;
Assignee:
University of Hull, Hull, GB;
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/02 (2006.01); A61K 9/14 (2006.01); A61K 36/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Topical formulation containing an active substance which is chemically or physically bound to, or encapsulated within, an exine shell of a naturally occurring spore. The active substance can be released from the exine shell on application to a living or non-living surface. The invention may be used to provide gradual release of an active substance over a period of time subsequent to application of the formulation to the surface.