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:
Oct. 29, 2024
Filed:
Jul. 18, 2019
Applicant:
Medherant Ltd, Coventry, GB;
Inventors:
David Haddleton, Kenilworth, GB;
Gabit Nurumbetov, Coventry, GB;
Andrew Ross, Grendon, GB;
Vasiliki Nikolaou, Coventry, GB;
Assignee:
MEDHERANT LTD, Coventry, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/70 (2006.01); A61K 31/167 (2006.01); A61K 31/192 (2006.01); A61K 31/465 (2006.01);
U.S. Cl.
CPC ...
A61K 9/7069 (2013.01); A61K 9/7053 (2013.01); A61K 31/167 (2013.01); A61K 31/192 (2013.01); A61K 31/465 (2013.01);
Abstract
The invention relates to novel compositions comprising urea and amine functionalised silyl containing polymers which, in combination with tackifying resins, are used as pressure sensitive adhesives and specifically, drug delivery patches. Said compositions can be synthesised with less difficulty compared to urethane analogues and are compatible with a wide array of different drugs.