IP Library Granted Patent US 10,400,368
Granted Patent B2
US 10,400,368 · App. 16/042,684 · Granted Sep 3, 2019

Underwear for men

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Quick Facts
Patent No.
US 10,400,368
App. No.
16/042,684
Granted
Sep 3, 2019
Kind
B2
Abstract

An undergarment includes a body having a substantially tubular shape and configured to at least partially surround a torso of a user. The body includes a pouch region about a front surface of the body, and a stitch region including held stitches, the held stitches at least partially bordering the pouch region, and the stitch region having less lateral stretch than a remainder of the body.

Claims (30)

1. A method of making an undergarment, the method comprising:

circularly knitting a tubular blank to form a body of an undergarment, the body comprising:

a pouch region about a front surface of the body; and

a stitch region comprising held stitches, the held stitches at least partially bordering the pouch region, the stitch region having less lateral stretch than a remainder of the body;

wherein circularly knitting the tubular blank comprises selectively varying a stitch pattern in the stitch region to form a first stitch area along a periphery of the pouch region and a second stitch area between the pouch region and the first stitch area, the second stitch area comprising the held stitches and having less lateral stretch than the first stitch area.

2. The method of claim 1 , wherein circularly knitting a tubular blank to form a body of the undergarment comprises selectively varying the stitch pattern in the stitch region to form the held stitches at least partially bordering the pouch region, the held stitches configured to create fabric gathers in the pouch region.

3. The method of claim 1 , wherein circularly knitting a tubular blank comprises circularly knitting a tubular blank beginning with a welt on a first end of the tubular blank, the method further comprising:

cutting a pair of slits in the tubular blank, the slits cut on opposite circumferential locations of the tubular blank and extending longitudinally from the first end of the tubular blank;

circularly knitting a second tubular blank, beginning and ending with a welt;

cutting a portion of the second tubular blank spanning a length of the second tubular blank to form a crotch piece, the crotch piece comprising welted ends; and

sewing the crotch piece onto slit edges of the first mentioned tubular blank to form two leg portions.

4. A method of at least partially manufacturing an undergarment, the method comprising:

circularly knitting a first tubular blank beginning with a welt at a first end of the first tubular blank;

cutting a pair of slits into the first tubular blank, the slits cut on opposite circumferential locations of the first tubular blank and extending from the first end of the first tubular blank partially along a longitudinal length of the first tubular blank;

circularly knitting a second tubular blank beginning and ending with a welt at a first longitudinal end and a second longitudinal end of the second tubular blank;

cutting a crotch piece from the second tubular blank, the crotch piece being a segment of the second tubular blank and extending from the welt at the first longitudinal end to the welt at second longitudinal end; and

sewing the crotch piece onto slit edges of the first tubular blank to create two leg openings, wherein the welts on the first and second longitudinal ends of the crotch piece align with the welt on the first end of the first tubular blank.

5. The method of claim 4 , further comprising attaching a waistband to the first tubular blank opposite the leg openings.

6. The method of claim 4 , wherein circularly knitting the first tubular blank comprises selectively varying a stitch pattern of the first tubular blank to create a pouch at least partially bordered by an area of held stitches.

7. A method of making an undergarment, the method comprising:

circularly knitting a tubular blank to form a body of an undergarment, the body comprising:

a pouch region about a front surface of the body; and

a stitch region comprising held stitches, the held stitches at least partially bordering the pouch region, the stitch region having less lateral stretch than a remainder of the body;

wherein circularly knitting the tubular blank comprises selectively varying a stitch pattern in the stitch region to form the held stitches at least partially bordering the pouch region, the held stitches configured to create fabric gathers in the pouch region.

8. The method of claim 7 , wherein circularly knitting a tubular blank to form a body of the undergarment comprises selectively varying the stitch pattern in the stitch region to form a first stitch area along a periphery of the pouch region and a second stitch area between the pouch region and the first stitch area, the second stitch area comprising the held stitches and having less lateral stretch than the first stitch area.

9. The method of claim 7 , wherein circularly knitting a tubular blank comprises circularly knitting the tubular blank beginning with a welt on a first end of the tubular blank, the method further comprising:

cutting a pair of slits in the tubular blank, the slits cut on opposite circumferential locations of the tubular blank and extending longitudinally from the first end of the tubular blank;

circularly knitting a second tubular blank, beginning and ending with a welt;

cutting a portion of the second tubular blank spanning a length of the second tubular blank to form a crotch piece, the crotch piece comprising welted ends; and

sewing the crotch piece onto slit edges of the first mentioned tubular blank to form two leg portions.

Assignments (5)
RELEASE OF PATENT SECURITY INTEREST RECORDED AT R/F 70521/0523 Recorded Dec 15, 2025
From: JPMORGAN CHASE BANK, N.A.
To: HBI BRANDED APPAREL ENTERPRISES, LLC
Reel/Frame 073952/0281 →
RELEASE OF PATENT SECURITY INTEREST RECORDED AT R/F 59910/0685 Recorded Dec 15, 2025
From: JPMORGAN CHASE BANK, N.A.
To: MAIDENFORM LLC; HBI BRANDED APPAREL ENTERPRISES, LLC
Reel/Frame 074165/0634 →
PATENT SECURITY AGREEMENT Recorded Mar 14, 2025
From: HBI BRANDED APPAREL ENTERPRISES, LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 070521/0523 →
FOURTH AMENDED AND RESTATED PATENT SECURITY AGREEMENT Recorded May 9, 2022
From: HANESBRANDS INC.; ALTERNATIVE APPAREL, INC.; BA INTERNATIONAL, L.L.C.; CC PRODUCTS LLC; CEIBENA DEL, INC.; EVENT 1 LLC; GEARCO LLC; GFSI HOLDINGS LLC; GFSI LLC; GTM RETAIL, INC.; HANES GLOBAL HOLDINGS U.S. INC.; HANES JIBOA HOLDINGS, LLC; HANES MENSWEAR, LLC; HANESBRANDS DIRECT, LLC; HANESBRANDS EXPORT CANADA LLC; HBI BRANDED APPAREL ENTERPRISES LLC; HBI INTERNATIONAL HOLDINGS U.S., INC.; HBI SOURCING, LLC; INNER SELF LLC; IT'S GREEK TO ME, INC.; KNIGHTS APPAREL, LLC; KNIGHTS HOLDCO, LLC; MAIDENFORM (BANGLADESH) LLC; MAIDENFORM (INDONESIA) LLC; MAIDENFORM BRANDS LLC; MAIDENFORM INTERNATIONAL LLC; MAIDENFORM LLC; MF RETAIL LLC; PLAYTEX DORADO, LLC; PLAYTEX INDUSTRIES, INC.; SEAMLESS TEXTILES LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 059910/0685 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 23, 2018
From: FRANTZ, ADAM; PERRY, TASHA
To: HBI BRANDED APPAREL ENTERPRISES, LLC
Reel/Frame 046432/0580 →