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Knix Wear Moisture Lock Fluid Retention Garment Patent US12599181B2

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Summary

USPTO granted Patent US12599181B2 to Knix Wear Inc. on April 14, 2026, covering moisture lock fluid retention assemblies for garments. The patent includes 24 claims protecting technology that uses an absorbent layer and moisture-impermeable layer to retain fluids within the garment assembly. The original application (No. 18419152) was filed on January 22, 2024.

Published by USPTO on changeflow.com . Detected, standardized, and enriched by GovPing. Review our methodology and editorial standards .

What changed

USPTO granted Patent US12599181B2 to Knix Wear Inc. on April 14, 2026. The patent covers moisture lock fluid retention assemblies for garments, featuring an absorbent layer and a moisture-impermeable layer that wraps around the outer perimeter to create a moisture lock preventing fluid escape.

Affected parties including garment manufacturers and intimate apparel brands should monitor this intellectual property grant as it may affect competitive product development in the fluid management garment space.

What to do next

  1. Monitor for updates

Archived snapshot

Apr 14, 2026

GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.

← USPTO Patent Grants

Moisture lock fluid retention assemblies, garments including the same, and related methods

Grant US12599181B2 Kind: B2 Apr 14, 2026

Assignee

Knix Wear Inc.

Inventors

Joanna Griffiths, Julie Power, Linda Kritikos, Aditi Shankar

Abstract

Garments may include a fluid retention assembly coupled to the garment base interior side and having an outer perimeter. The fluid retention assembly includes an absorbent layer configured to absorb fluid excreted from the wearer when the garment is worn, and a moisture-impermeable layer that underlies the absorbent layer and separates the garment base interior side from the absorbent-layer exterior side. The moisture-impermeable layer is configured to restrict fluid from exiting the fluid retention assembly to the garment base interior side. The moisture-impermeable layer extends to and wraps around at least a portion of the outer perimeter of the fluid retention assembly and is coupled to the assembly interior side, thereby creating a moisture lock to retain fluids within the fluid retention assembly.

CPC Classifications

A61F 13/15268 A61F 2013/15276 A61F 13/4755 A61F 13/505 A61F 13/51 A61F 13/514 A61F 13/15203 A61F 13/49006 A61F 13/496 A61F 2013/15016 A41B 2400/62 A41B 9/12

Filing Date

2024-01-22

Application No.

18419152

Claims

24

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Last updated

Classification

Agency
USPTO
Published
April 14th, 2026
Instrument
Rule
Legal weight
Binding
Stage
Final
Change scope
Minor
Document ID
US12599181B2

Who this affects

Applies to
Manufacturers Retailers
Industry sector
3149 Apparel & Textile Product Manufacturing
Activity scope
Patent examination IP licensing Product development
Geographic scope
United States US

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Healthcare Consumer Protection

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