IP Library Granted Patent US 9,129,471
Granted Patent B2
US 9,129,471 · App. 14/065,066 · Granted Sep 8, 2015

3D reels

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Quick Facts
Patent No.
US 9,129,471
App. No.
14/065,066
Granted
Sep 8, 2015
Kind
B2
Abstract

A mechanical reel ( 32 ) for a gaming system ( 10 ) is disclosed. The reel ( 32 ) has a circumferential reel surface ( 48 ). The reel ( 32 ) has at least one symbol bearing surface ( 50 ) offset from the reel surface.

Claims (18)

1. A mechanical reel for a gaming system, the reel comprising:

a circumferential reel surface; and

at least one symbol bearing surface offset from the reel surface,

wherein the at least one symbol bearing surface is spaced 1) from the reel surface so as to be offset from the reel surface, and 2) inverted from the circumferential reel surface to give a sunken impression when viewed from the circumferential reel surface.

2. A mechanical reel defined by claim 1 , and further having an element that defines the position of the at least one symbol bearing surface relative to the reel surface.

3. A mechanical reel defined by claim 2 wherein the element defines the orientation of the at least one symbol bearing surface relative to the reel surface.

4. A mechanical reel as claimed in claim 1 , and wherein the reel surface has at least one aperture therein and the reel comprises a symbol carrier mounted within each aperture, the symbol carrier comprising the symbol bearing surface and being mounted such that the symbol bearing surface is offset at an angle relative to the reel surface.

5. A mechanical reel as claimed in claim 1 , and further comprising a plurality of symbols, at least one symbol of the plurality of symbols disposed on the symbol bearing surface and the remainder of the symbols disposed on the reel surface.

6. A mechanical reel as claimed in claim 1 , and further comprising a strip of looped material and the reel surface is a surface of the strip.

7. A mechanical reel refined by claim 6 , and wherein the strip of looped material is a reel strip.

8. A mechanical reel as claimed in claim 1 , and wherein at least a portion of the at least one symbol bearing surface is tilted with respect to an adjacent part of the reel surface.

9. A mechanical reel as claimed in claim 1 , and further including a gaming system, said mechanical reel forming part of said gaming system.

10. A reel strip for a gaming system, the reel strip comprising:

a circumferential reel strip surface; and

at least one symbol bearing surface offset from the reel strip surface;

wherein the symbol bearing surface is spaced 1) from the reel surface so as to be offset from the reel surface, and 2) inverted from the reel surface to give a sunken impression when viewed from the reel surface.

11. A reel strip as claimed in claim 10 , and wherein at least a portion of the at least one symbol bearing surface is tilted with respect to an adjacent part of the reel strip surface.

12. A reel strip as claimed in claim 10 , and further including a gaming system, said reel strip forming part of said gaming system.

Assignments (7)
RELEASE (REEL 060204 / FRAME 0216) Recorded Mar 2, 2026
From: BANK OF AMERICA, N.A.
To: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LTD
Reel/Frame 074989/0657 →
NOTICE OF ASSIGNMENT OF SECURITY INTEREST Recorded May 27, 2022
From: UBS AG, STAMFORD BRANCH
To: BANK OF AMERICA, N.A.
Reel/Frame 060204/0216 →
RELEASE OF SECURITY INTEREST Recorded Mar 16, 2022
From: UBS AG, STAMFORD BRANCH
To: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
Reel/Frame 059368/0799 →
SECURITY INTEREST Recorded Jun 3, 2020
From: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
To: UBS AG, STAMFORD BRANCH, AS SECURITY TRUSTEE
Reel/Frame 052828/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 26, 2018
From: CHEN, SIHUA; MCKAY, LINN; STEWART, SCOTT; MASTERA, PETER
To: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
Reel/Frame 046202/0170 →
SECURITY INTEREST Recorded Jun 16, 2016
From: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LTD.
To: USB AG, STAMFORD BRANCH
Reel/Frame 039051/0980 →
PATENT SECURITY AGREEMENT Recorded Jan 16, 2015
From: ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED
To: UBS AG, STAMFORD BRANCH
Reel/Frame 034777/0498 →