IP Library › Granted Patent US 11,559,091
Granted Patent B2
US 11,559,091 · App. 16/562,983 · Granted Jan 24, 2023

Article for improved grip and protection in athletics

Inventors: Jamelle Eugene (Raleigh, NC); DaJuan Morgan (Raleigh, NC)
Assignee: GRYPPERS, INC.
A41D19/01558A63B2209/00
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Quick Facts
Patent No.
US 11,559,091
App. No.
16/562,983
Granted
Jan 24, 2023
Kind
B2
Abstract

Sleeves for improving performance and control are disclosed. The sleeves are constructed for use on the fingers, wherein each sleeve is constructed in some embodiments with grip zones that match areas of the finger to ensure improved grip while maintaining flexibility, compression, protection, and material durability. Each grip zone is positioned to ensure that fingers are able to naturally bend without impeding grip performance. A spine on a rear of the sleeve ensures material durability, limits over extension, and provides padding and protection.

Claims (48)

1. A sleeve for improved control, grip, and performance, comprising:

a textile base layer, at least two external grip zones, at least one internal grip zone, and a spine;

wherein the textile base layer is seamless;

wherein the textile base layer is composed of a compressive material which is fitted to the skin;

wherein the at least two external grip zones are on an anterior side of the sleeve and are separated corresponding to the phalanges regions of a corresponding finger or thumb;

wherein a coefficient of friction of the at least two external grip zones is greater than a coefficient of friction of the textile base layer;

wherein the at least two external grip zones are separated such that at least one textile region of the sleeve between the at least two external grip zones is less rigid than the at least two external grip zones to promote bending at the at least one textile region of the sleeve;

wherein the at least one internal grip zone extends lengthwise along at least part of an internal surface of the sleeve;

wherein the at least one internal grip zone is configured to contact skin of a user;

wherein the spine is segmented to provide flexibility to the sleeve;

wherein the spine extends along a length of the sleeve;

wherein the sleeve is configured to cover the proximal phalanges region and the intermediate phalanges region of the corresponding finger or thumb; and

wherein the spine is woven or knit into the textile base layer and is constructed of a segmented padding material.

2. The sleeve of claim 1 , wherein a coefficient of friction of the at least one internal grip zone is greater than the coefficient of friction of the textile base layer.

3. The sleeve of claim 2 , wherein the at least one internal grip zone further comprises a heating element including a chemically activated heating material.

4. The sleeve of claim 1 , wherein at least one of the at least two external grip zones and the at least one internal grip zone are polygonal in shape.

5. The sleeve of claim 1 , wherein the sleeve is woven or adhesively attached at both the distal and proximal ends of a phalangeal region of the sleeve to at least one second sleeve to form a multi-finger sleeve, wherein the multi-finger sleeve includes an outer surface, wherein the outer surface is flat and continuous, wherein the multi-finger sleeve further includes at least one grip zone.

6. The sleeve of claim 5 , wherein the multi-finger sleeve includes a channel for inserting a support, wherein the support includes a rod.

7. A sleeve for improved control, grip and performance, comprising:

a textile base layer, at least one external grip zone, and a spine;

wherein the textile base layer is seamless;

wherein the textile base layer is composed of a compressive material which is fitted to the skin;

wherein a coefficient of friction of the at least one grip zone is greater than a coefficient of friction of the textile base layer;

wherein the at least one grip zone is integrated into the textile base layer;

wherein the at least one grip zone is polygonal in shape; and

wherein the spine is woven or knit into the textile base layer of the sleeve, wherein the spine extends along a length of the sleeve, and wherein the spine is segmented to provide flexibility to the sleeve.

8. The sleeve of claim 7 , further comprising a first internal grip zone and a second internal grip zone, wherein the first internal grip zone and the second internal grip zone are positioned symmetrically on a left and a right side of an internal face of the sleeve.

9. The sleeve of claim 8 , wherein the first internal grip zone and the second internal grip zone extend along a length of the sleeve.

10. The sleeve of claim 7 , wherein the spine extends between an intermediate proximal region of the sleeve to an intermediate distal region of the sleeve, wherein the spine is positioned to cover an area of the corresponding joint region, and wherein the spine is composed of a flexible, nonrigid material component.

11. A sleeve for improved control, grip, and performance, comprising:

a textile base layer, at least two internal grip zones, and at least one external grip zone;

wherein the textile base layer is cylindrical;

wherein the textile base layer is composed of a compressive material which is fitted to the skin;

wherein the at least one external grip zone is on an anterior side of the sleeve and is located corresponding to the phalanges region of a corresponding finger or thumb;

wherein a coefficient of friction of the at least one external grip zone is greater than a coefficient of friction of the textile base layer;

wherein the at least two internal grip zones and the at least one external grip zone are integrated into the textile base layer;

wherein the at least two internal grip zones are configured to contact skin of a user;

wherein the at least two internal grip zones and the at least one external grip zone are polygonal in shape; and

wherein the sleeve is configured to cover the proximal phalanges region and the intermediate phalanges region.

12. The sleeve of claim 11 , wherein the at least two internal grip zones extend along a length of the sleeve.

13. The sleeve of claim 11 , wherein the textile base layer is seamless and is constructed from at least thermal reflective material, wherein the textile base layer further includes antimicrobial properties and/or infrared properties.

14. The sleeve of claim 11 , further comprising a spine, wherein the spine is a folded or pleated textile material, and wherein the spine is constructed from a same textile material as the textile base layer, and wherein the spine is positioned on a posterior external side of the sleeve, wherein the at least one external grip zone is positioned on an anterior external side of the sleeve.

15. The sleeve of claim 14 , wherein the spine covers between about 15% and about 50% of a surface area of the sleeve.

16. The sleeve of claim 11 , further comprising two external grip zones, wherein the at least two external grip zones include a first external grip zone and a second external grip zone, wherein the first external grip zone extends horizontally across the intermediate phalangeal region of the sleeve, wherein the second external grip zone extends horizontally across the proximal phalangeal region of the sleeve.

17. The sleeve of claim 5 , wherein the at least one grip zone of the multi-finger sleeve covers between about 60% and about 95% of a front face of the multi-finger sleeve and is constructed across the combined sleeves.

18. The sleeve of claim 11 , further comprising at least one performance layer, wherein the at least one performance layer is placed in contact with the textile base layer and is further operable to be combined with at least one other performance layer to provide a single structure on the sleeve.

19. The sleeve of claim 18 , wherein the at least one performance layer includes at least one material, wherein the at least one material includes an impact resistance material, a shock absorption material, a moisture-wicking material, and/or an antimicrobial material.

20. The sleeve of claim 11 , wherein the at least two internal grip zones and the at least one external grip zone are substantially rectangular in shape.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 19, 2019
From: MORGAN, DAJUAN
To: GRYPPERS, INC.
Reel/Frame 051329/0724 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 19, 2019
From: EUGENE, JAMELLE BRIAN
To: GRYPPERS, INC.
Reel/Frame 051329/0657 →
Continuity (3)
Continuation In Part 29586183 · Dec 1, 2016
Continuation In Part 15229599 · Aug 5, 2016
Related Publication 20190387821A1 · Dec 26, 2019
Cited By (1)
US 12,419,370