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. 02, 2024
Filed:
Mar. 11, 2022
Applicant:
Nano and Advanced Materials Institute Limited, Hong Kong, HK;
Inventors:
Wing Nien Wylie O, Hong Kong, HK;
Tsz Hin Yui, Hong Kong, HK;
Chi Yin Leung, Hong Kong, HK;
Chun Sing Leung, Hong Kong, HK;
Ka Yim Yeung, Hong Kong, HK;
Assignee:
Nano and Advanced Materials Institute Limited, Hong Kong, HK;
Primary Examiner:
Int. Cl.
CPC ...
A01N 37/20 (2006.01); A01N 25/34 (2006.01); D06B 21/00 (2006.01); D06B 3/10 (2006.01); D06M 16/00 (2006.01); A01P 1/00 (2006.01);
U.S. Cl.
CPC ...
A01N 37/20 (2013.01); A01N 25/34 (2013.01); A01P 1/00 (2021.08); D06B 3/10 (2013.01); D06B 21/00 (2013.01); D06M 16/00 (2013.01);
Abstract
A launderable bactericidal and virucidal fabric finish formulation. The first component is a bactericidal and virucidal agent represented by formula (I): wherein n is 7; R, R, and Rare jointly or independently selected from H or one of the following groups: