Sprocket

- Gates Corporation
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Description

FIG. 1 is a top, front and right side perspective view of a sprocket showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a cross-sectional view taken along line 6-6 thereof;

FIG. 7 is a right side elevation view thereof; and,

FIG. 8 is a left side elevation view thereof.

The broken lines in the drawings illustrate portions of the sprocket and form no part of the claimed design.

Claims

The ornamental design for a sprocket as shown and described.

Referenced Cited
U.S. Patent Documents
D544894 June 19, 2007 Clarke
D592107 May 12, 2009 Clarke
7651173 January 26, 2010 Fan
D647118 October 18, 2011 Parker
D655225 March 6, 2012 Schroedl
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8480109 July 9, 2013 Adams
D718658 December 2, 2014 Cadarette
9222568 December 29, 2015 Schroedl
10088020 October 2, 2018 Cody
D880989 April 14, 2020 Hashimoto
D881761 April 21, 2020 Turner
D881767 April 21, 2020 Yoder
D941712 January 25, 2022 Scandlon
D959337 August 2, 2022 O'Rourke
D964220 September 20, 2022 Osborn
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D967736 October 25, 2022 Vasiliotis
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Other references
  • Gates 55T 130 Belt Drive Chainring, Triton Cycles Webpage[online], [Site Visit May 12, 2025], URL: https://www.tritoncycles.co.uk/frames-forks-c6/frame-fork-spares-c152/gates-55t-130-belt-drive-chainring-p32504 (Year: 2025).
  • 42T 4-Bolt 4AA Cdx, Gates Carbon Drive Webpage[online], [Site Visit May 12, 2025], URL: https://www.gatescarbondrive.com/products/front-sprockets/42t-4-bolt-4aa-cdx (Year: 2025).
Patent History
Patent number: D1138950
Type: Grant
Filed: Dec 27, 2023
Date of Patent: Aug 4, 2026
Assignee: Gates Corporation (Denver, CO)
Inventors: Alexander Wang (Englewood, CO), Hang Yu (Englewood, CO), Patrick Duffy (Englewood, CO), Marvin Miller (Englewood, CO)
Primary Examiner: Darlington Ly
Assistant Examiner: Giang Hoang Tran
Application Number: 29/923,046
Classifications
Current U.S. Class: Crank Or Sprocket (D12/123)