logo

For the Inventor, By the Inventor

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.:

US 11672821 B1

PDFFull Text
Date of Patent:
Jun. 13, 2023

Filed:

Oct. 30, 2019

Methods for treating respiratory conditions using ionic aqueous polysaccharide compositions

Applicant:

Gerolymatos International S.a., Kryoneri, GR;

Inventor:

Konstantinos Alevizopoulos, Yverdon-les-Bains, CH;

Assignee:

Gerolymatos International S.A., Kryoneri, GR;

Attorney:

Dentons US LLP

Primary Examiner:

Ralph J Gitomer

Int. Cl.
CPC ...
A61K 31/737 (2006.01); A61K 36/03 (2006.01); A61K 31/164 (2006.01); A61K 9/00 (2006.01); A61K 9/08 (2006.01); A61K 31/197 (2006.01); A61K 36/04 (2006.01); A61K 36/53 (2006.01); A61K 45/06 (2006.01); A61K 35/747 (2015.01); A61K 35/748 (2015.01); A61K 47/02 (2006.01);
U.S. Cl.
CPC ...
A61K 31/737 (2013.01); A61K 9/0043 (2013.01); A61K 9/08 (2013.01); A61K 31/164 (2013.01); A61K 31/197 (2013.01); A61K 35/747 (2013.01); A61K 35/748 (2013.01); A61K 36/03 (2013.01); A61K 36/04 (2013.01); A61K 36/53 (2013.01); A61K 45/06 (2013.01); A61K 47/02 (2013.01);
Abstract

Disclosed herein are ionic aqueous compositions useful as nasal passage washes to aid in the resorption of edema of the respiratory mucosa, e.g., the nasal mucosa, for the treatment of respiratory tract and/or respiratory mucosal-related conditions, including, e.g., chronic rhinosinusitis, sinusitis, allergic rhinitis and nasal polyps. The composition includes an ionic aqueous solution and algae-derived constituents, such as branched, sulfated polysaccharides having an average molecular weight greater than 4 kDa and comprising L-fucose and sulfate ester groups or extracts from brown algae. Also disclosed are methods and pharmaceutical compositions for treating respiratory tract and/or respiratory mucosal-related conditions, including, e.g., chronic rhinosinusitis.

Find Patent Forward Citations

Alevizopoulos, Konstantinos. (2023). Methods for treating respiratory conditions using ionic aqueous polysaccharide compositions (U.S. Patent No. 11672821). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11672821

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…