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.

Date of Patent:
Nov. 04, 2025

Filed:

Dec. 04, 2020
Applicant:

Medtrade Products Limited, Crewe, GB;

Inventors:

Neil Johnson, Northwich, GB;

Jennifer Haynes, Crewe, GB;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/512 (2006.01); A61F 13/45 (2006.01);
U.S. Cl.
CPC ...
A61F 13/5126 (2013.01); A61F 13/45 (2013.01);
Abstract

The present invention concerns extensible absorbent pads for wound dressings. The absorbent pad has a plurality of fenestrations therein, wherein the fenestrations are arranged in a pattern about a central point. The pattern comprises one or more fenestrations having symmetry about a cardinal axis and one or more fenestrations having symmetry about an intercardinal axis, wherein the cardinal and intercardinal axes cross at the central point. The absorbent pads of the present invention can be used in advanced wound care dressing applications where additional stretch and extensibility of the dressing will assist clinicians in applying the dressing to difficult to dress anatomical areas.


Find Patent Forward Citations

Johnson, Neil. (2025). Absorbent pads for wound dressings (U.S. Patent No. 12458547). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12458547

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

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