IP Library Granted Patent US 12,543,872
Granted Patent B2
US 12,543,872 · App. 18/097,815 · Granted Feb 10, 2026

Duvet

Inventors: Janae Lois Pettit (Pleasant Grove, UT); Arthur McConkie Ah Loo (Clearfield, UT)
Assignee: Purple Innovation, LLC
A47G9/0207A47G9/0261
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Quick Facts
Patent No.
US 12,543,872
App. No.
18/097,815
Granted
Feb 10, 2026
Kind
B2
Abstract

A duvet includes a duvet cover and an insert. The duvet cover includes a base and a top that that are secured to each other along fewer than three full edges (e.g., along one full edge and an adjacent part of one or two adjacent edge; along two full, adjacent edges; etc.). An upper surface of the top of the duvet cover may lack visible seams and fasteners. An interior surface of a base of the duvet cover may engage a surface of an insert positioned within a receptacle of the duvet cover, over the base (e.g., with touch fasteners, etc.). Methods for using duvet covers and duvets are also disclosed.

Claims (66)

1 . A duvet, comprising:

a duvet cover including:

a base including:

a top edge with a first end and a second end;

a first side edge with a top end and a bottom end, the top end of the first side edge adjoined to the first end of the top edge, the first side edge extending perpendicularly from the first end of the top edge;

a second side edge with a top end and a bottom end, the top end of the second side edge adjoined to the second end of the top edge, the second side edge extending perpendicularly from the second end of the top edge; and

a bottom edge with a first end and a second end, the first end of the bottom edge adjoined to the bottom end of the first side edge, the second end of the bottom edge adjoined to the bottom end of the second side edge, the bottom edge oriented perpendicularly to the first side edge and the second side edge;

a top including:

a top edge with a first end and a second end, the top edge positionable over and reversibly securable to the top edge of the base;

a first side edge with a top end and a bottom end, the top end of the first side edge adjoined to the first end of the top edge, the first side edge extending perpendicularly from the first end of the top edge, the first side edge positionable over the first side edge of the base;

a second side edge with a top end and a bottom end, the top end of the second side edge adjoined to the second end of the top edge, the second side edge extending perpendicularly from the second end of the top edge, the second side edge positionable over the second side edge of the base, at least portion of the second side edge reversibly securable to a corresponding portion of the second side edge of the base; and

a bottom edge with a first end and a second end, the first end of the bottom edge adjoined to the bottom end of the first side edge, the second end of the bottom edge adjoined to the bottom end of the second side edge, the bottom edge oriented perpendicularly to the first side edge and the second side edge, the bottom edge superimposed with and permanently secured to the bottom edge of the base;

a receptacle between the base and the top; and

an insert positionable within the receptacle of the duvet cover,

wherein an inner surface of the base of the duvet cover has a first at least one fastener and a surface of the insert has a second at least one fastener complementary to the first at least one fastener of the base,

wherein the second at least one fastener of the insert comprises a binding and a touch fastener at or adjacent to a periphery of the insert,

wherein the first at least one fastener of the base of the duvet cover comprises a plurality of touch fasteners positioned at spaced apart locations at or adjacent to a periphery of the inner surface of the base of the duvet cover, and

wherein each of the plurality of touch fasteners comprise tabs with opposite surfaces that comprise fastening elements.

2 . The duvet of claim 1 , wherein a portion of the first side edge of the top of the duvet cover is permanently secured to a corresponding portion of the first side edge of the base of the duvet cover.

3 . The duvet of claim 2 , wherein a portion of the second side edge of the top of the duvet cover is permanently secured to a corresponding portion of the second side edge of the base of the duvet cover.

4 . The duvet of claim 1 , wherein an entirety of the first side edge of the top of the duvet cover is superimposed with and permanently secured to the first side edge of the base of the duvet cover.

5 . The duvet of claim 1 , wherein the top of the duvet cover is reversibly securable to the base of the duvet cover with fasteners that are not visible when the top is superimposed over the base.

6 . The duvet of claim 1 , wherein the base and the top of the duvet cover comprise a single piece of fabric, with a fold defining the bottom edge of the base of the duvet cover and the bottom edge of the top of the duvet cover.

7 . The duvet of claim 1 , wherein the top of the duvet cover lacks visible seams or fasteners.

8 . The duvet of claim 1 , wherein the second at least one fastener of the insert comprises a fabric of the insert.

9 . A duvet, comprising:

a base including:

a top edge with a first end and a second end;

a first side edge with a top end and a bottom end, the top end of the first side edge adjoined to the first end of the top edge, the first side edge extending perpendicularly from the first end of the top edge;

a second side edge with a top end and a bottom end, the top end of the second side edge adjoined to the second end of the top edge, the second side edge extending perpendicularly from the second end of the top edge; and

a bottom edge with a first end and a second end, the first end of the bottom edge adjoined to the bottom end of the first side edge, the second end of the bottom edge adjoined to the bottom end of the second side edge, the bottom edge oriented perpendicularly to the first side edge and the second side edge;

a top including:

a top edge with a first end and a second end, the top edge positionable over and reversibly securable to the top edge of the base;

a first side edge with a top end and a bottom end, the top end of the first side edge adjoined to the first end of the top edge, the first side edge extending perpendicularly from the first end of the top edge, the first side edge positionable over and reversibly securable to the first side edge of the base;

a second side edge with a top end and a bottom end, the top end of the second side edge adjoined to the second end of the top edge, the second side edge extending perpendicularly from the second end of the top edge, the second side edge positionable over the second side edge of the base, at least portion of the second side edge superimposed with and permanently secured to a corresponding portion of the second side edge of the base; and

a bottom edge with a first end and a second end, the first end of the bottom edge adjoined to the bottom end of the first side edge, the second end of the bottom edge adjoined to the bottom end of the second side edge, the bottom edge oriented perpendicularly to the first side edge and the second side edge, the bottom edge superimposed with and permanently secured to the bottom edge of the base;

a receptacle defined between the base and the top, and

an insert positionable within the receptacle,

wherein an inner surface of the base has a first at least one fastener and a surface of the insert has a second at least one fastener complementary to the first at least one fastener, and

wherein the second at least one fastener of the insert comprises a binding and a touch fastener at or adjacent to a periphery of the insert,

wherein the first at least one fastener of the base of the duvet comprises a plurality of touch fasteners positioned at spaced apart locations at or adjacent to a periphery of the inner surface of the base of the duvet, and

wherein each of the plurality of touch fasteners comprise tabs with opposite surfaces that comprise fastening elements.

10 . The duvet of claim 9 , wherein an entirety of the second side edge of the top is superimposed with and permanently secured to the second side edge of the base.

11 . The duvet of claim 9 , wherein the top is reversibly securable to the base with fasteners that are not visible when the top is superimposed over the base.

12 . The duvet of claim 9 , wherein the base and the top comprise a single piece of fabric, with a fold defining the bottom edge of the base and the bottom edge of the top.

13 . The duvet of claim 9 , wherein the top lacks visible seams or fasteners.

14 . A duvet, comprising:

a duvet cover including:

a base including:

an inner surface;

an outer surface opposite from the inner surface and defining a lower outer surface of the duvet cover; and

at least one fastener secured to the inner surface of the base, adjacent to a periphery of the inner surface; and

a top including:

an inner surface; and

an outer surface opposite from the inner surface and defining an upper outer surface of the duvet cover;

a receptacle defined between the inner surface of the base and the inner surface of the top; and

an insert positionable within the receptacle of the duvet cover and including:

at least fastener secured to a surface of the insert adjacent to a periphery of the insert,

wherein the at least one fastener of the insert is integrated into a binding at or adjacent to the periphery of the insert,

wherein the at least one fastener of the duvet cover and the at least one fastener of the insert further comprises complementary touch fasteners,

wherein the at least one fastener of the duvet cover further comprises a plurality of touch fasteners positioned at spaced apart locations around the periphery of the inner surface of the base of the duvet cover, and

wherein the plurality of touch fasteners comprise tabs that may be moved between at least two orientations, the tabs include fastening features on opposite surfaces thereof.

15 . The duvet of claim 14 , wherein the plurality of touch fasteners have half hex shapes.

16 . The duvet of claim 14 , wherein the plurality of touch fasteners define loops at corners of the inner surface of the base of the duvet cover.

17 . The duvet of claim 14 , wherein the binding extends over peripheral portions of opposite surfaces of the periphery of the insert.

18 . The duvet of claim 14 , wherein the top of the duvet cover lacks visible seams or fasteners.

Assignments (8)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 5, 2024
From: PETTIT, JANAE LOIS; AH LOO, ARTHUR MCCONKIE
To: PURPLE INNOVATION, LLC
Reel/Frame 066755/0972 →
SECURITY INTEREST Recorded Jan 25, 2024
From: PURPLE INNOVATION, INC.; PURPLE INNOVATION, LLC; INTELLIBED, LLC
To: DELAWARE TRUST COMPANY
Reel/Frame 066369/0610 →
SECURITY INTEREST Recorded Jan 25, 2024
From: BANK OF MONTREAL
To: DELAWARE TRUST COMPANY
Reel/Frame 066369/0365 →
SECURITY INTEREST Recorded Jan 25, 2024
From: CALLODINE COMMERCIAL FINANCE, LLC
To: DELAWARE TRUST COMPANY
Reel/Frame 066369/0431 →
RELEASE OF SECURITY INTEREST Recorded Jan 25, 2024
From: DELAWARE TRUST COMPANY
To: PURPLE INNOVATION, LLC
Reel/Frame 066369/0487 →
CORRECTIVE ASSIGNMENT TO CORRECT THE SIGNATORIES OF THE GRANTORS AND GRANTOR COLUMN ADDED TO SCHEDULE PREVIOUSLY RECORDED ON REEL 064522 FRAME 0839. ASSIGNOR(S) HEREBY CONFIRMS THE GRANT OF SECURITY INTEREST - PATENTS. Recorded Aug 18, 2023
From: PURPLE INNOVATION, LLC; PURPLE INNOVATION, INC.; INTELLIBED, LLC
To: CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 064640/0737 →
SECURITY INTEREST Recorded Aug 8, 2023
From: PURPLE INNOVATION, LLC
To: BANK OF MONTREAL
Reel/Frame 064530/0181 →
SECURITY INTEREST Recorded Aug 7, 2023
From: PURPLE INNOVATION, LLC; PURPLE INNOVATION, INC.; INTELLIBED, LLC
To: CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 064522/0839 →
Continuity (2)
Provisional Application 63299671 · Jan 14, 2022
Related Publication 20230225525A1 · Jul 20, 2023
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