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:
Apr. 06, 2021
Filed:
May. 28, 2014
Applicant:
Sintef Tto As, Trondheim, NO;
Inventors:
Ruth Schmid, Tiller, NO;
Per Stenstad, Trondheim, NO;
Yrr Morch, Trondheim, NO;
Heidi Johnsen, Trondheim, NO;
Assignee:
SINTEF TTO AS, Trondheim, NO;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 38/06 (2006.01); C08F 283/06 (2006.01); A61K 9/51 (2006.01); C08F 2/22 (2006.01); A61K 47/69 (2017.01); A61K 47/58 (2017.01); A61K 47/60 (2017.01); C08F 222/32 (2006.01);
U.S. Cl.
CPC ...
A61K 38/06 (2013.01); A61K 9/5138 (2013.01); A61K 9/5146 (2013.01); A61K 9/5192 (2013.01); A61K 47/585 (2017.08); A61K 47/60 (2017.08); A61K 47/6933 (2017.08); A61K 47/6935 (2017.08); C08F 2/22 (2013.01); C08F 283/06 (2013.01); C08F 222/324 (2020.02);
Abstract
A process for the preparation of targeting nanoparticles of a poly(alkyl cyanoacrylate) homopolymer or copolymer, wherein said method comprises, in a single step, the anionic polymerisation of an oil-in-water miniemulsion as herein defined. The invention also relates to nanoparticles produced from said process and to their use in medicine.