IP Library Granted Patent US 7,611,428
Granted Patent B2
US 7,611,428 · App. 12/107,452 · Granted Nov 3, 2009

Bat with flexible handle

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Quick Facts
Patent No.
US 7,611,428
App. No.
12/107,452
Granted
Nov 3, 2009
Kind
B2
Abstract

Included herein is a bat for striking a ball. The bat comprises a barrel portion, transition portion attached to the barrel portion, and a handle portion attached to the transition portion. The handle portion includes a longitudinal axis and a plurality of planes substantially parallel to the axis. The adjacent planes of the plurality of planes are positioned to define apertures substantially parallel to the axis. The planes and apertures are positioned to vary the flexibility of the handle and improve bat performance for a given swing speeds.

Claims (13)

1. A bat for striking a ball, the bat comprising:

a barrel;

a taper attached to the barrel; and

a handle attached to the taper, the handle including:

a circumference;

a central axis;

a plurality of longitudinal planes of material substantially parallel to the axis, wherein adjacent longitudinal planes are positioned to define longitudinal apertures substantially parallel to the axis;

a connecting piece substantially perpendicular to the plurality of longitudinal planes and intersecting the axis, the connecting piece including a width and a length, wherein the width varies along the length.

2. The bat of claim 1 , wherein the handle further includes:

a deflection characteristic responsive to a force substantially perpendicular to the central axis, the deflection characteristic increased by the apertures defined in the handle.

3. The bat of claim 1 , wherein each longitudinal aperture further includes a proximate end, each longitudinal plane further includes a distal end, and at least two of the proximate ends are offset.

4. The bat of claim 3 , wherein the distal ends are rounded.

5. The bat of claim 3 , wherein the distal ends conform to the shape of the circumference.

Assignments (6)
RELEASE OF SECURITY INTEREST Recorded Dec 31, 2020
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: RAWLINGS SPORTING GOODS COMPANY, INC.; JT SPORTS LLC; MIKEN SPORTS, LLC
Reel/Frame 054884/0117 →
SECURITY INTEREST Recorded Dec 31, 2020
From: RAWLINGS SPORTING GOODS COMPANY, INC.; EASTON DIAMOND SPORTS, LLC
To: ARES CAPITAL CORPORATION
Reel/Frame 054887/0669 →
SECURITY INTEREST Recorded Dec 31, 2020
From: RAWLINGS SPORTING GOODS COMPANY, INC.; EASTON DIAMOND SPORTS, LLC
To: ACF FINCO I LP
Reel/Frame 054887/0746 →
SECURITY INTEREST Recorded Jun 29, 2018
From: RAWLINGS SPORTING GOODS COMPANY, INC.; JT SPORTS LLC; MIKEN SPORTS, LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 046460/0449 →
TO CORRECT A TYPOGRAPHICAL ERROR IN A COVER SHEET PREVIOUSLY RECORDED AT REEL 023238 / FRAME 0526: CORRECTION TO THE SPELLING OF ASSIGNOR'S NAME FROM "BUJI MATHEW" TO "BIJU MATHEW" Recorded Sep 28, 2009
From: MATHEW, BIJU, MR.; VACEK, MATTHEW V, MR.
To: MIKEN SPORTS, LLC
Reel/Frame 023289/0423 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 16, 2009
From: MATHEW, BUJI, MR.; VACEK, MATTHEW V., MR.
To: MIKEN SPORTS, LLC
Reel/Frame 023238/0526 →