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. 07, 2020
Filed:
May. 14, 2009
Applicant:
Giuseppe Battaglia, Western Bank, GB;
Inventor:
Giuseppe Battaglia, Western Bank, GB;
Assignee:
BIOCOMPATIBLES UK LIMITED, Farnham, Surrey, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 9/127 (2006.01); A61K 47/32 (2006.01); A61K 47/34 (2017.01); C08F 293/00 (2006.01);
U.S. Cl.
CPC ...
A61K 9/0014 (2013.01); A61K 9/1273 (2013.01); A61K 47/32 (2013.01); A61K 47/34 (2013.01); C08F 293/005 (2013.01); C08F 2438/01 (2013.01);
Abstract
The present invention relates to composition comprising vesicles and associated with the vesicles, a chemical agent, for use in a method of treatment by therapy wherein the chemical agent is delivered trans- and/or intra-epithelially to a human or animal body, wherein the constructs comprise an amphiphilic block copolymer having a hydrophilic and a hydrophobic block. Methods for forming the composition are also provided.