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:
Jun. 02, 2026
Filed:
Nov. 27, 2023
Applicant:
Convatec Limited, Flintshire, GB;
Inventors:
Alice Young, Chester, GB;
Sabrina Falloon, Flintshire, GB;
Assignee:
CONVATEC LIMITED, Flintshire, GB;
Primary Examiner:
Int. Cl.
CPC ...
A61F 5/445 (2006.01); A61F 5/44 (2006.01); A61F 5/443 (2006.01); A61F 5/448 (2006.01);
U.S. Cl.
CPC ...
A61F 5/445 (2013.01); A61F 5/4404 (2013.01); A61F 5/443 (2013.01); A61F 5/448 (2013.01);
Abstract
An ostomy pouch includes a front wall, a rear wall and an inlet for receiving human waste. The pouch has a comfort layer provided at least on the front wall. The comfort layer on the front wall has a colour with a value in the range L*=50.0 to 70.0, a*=+1.8 to +10.0 and b*=−0.9 to −9.0 or +0.9 to +12.0 measured in the CIE L*a*b* colour code system.