IP Library › Granted Patent US 1,112,965
Granted Patent S1
US 1,112,965 · App. 29/954,923 · Granted Feb 10, 2026

D-ring with multiple openings

Inventors: Kevin Truesdell (Binghamton, NY); Deforest Canfield (Oxford, NY); Jason Novak (Goreville, IL)
Assignee: Buckingham Manufacturing Company, Inc.
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Quick Facts
Patent No.
US 1,112,965
App. No.
29/954,923
Granted
Feb 10, 2026
Kind
S1
Claims (1)

The ornamental design for a D-ring with multiple openings as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 1, 2024
From: TRUESDELL, KEVIN; CANFIELD, DEFOREST
To: BUCKINGHAM MANUFACTURING COMPANY, INC.
Reel/Frame 068256/0792 →
Continuity (1)
Division 29838030 · May 10, 2022
References Cited (51)
US 114459A · Meyer et al. · 1871 [cited by examiner]
US 3866873A · Bohli · 1975 [cited by examiner]
US D324610S · Fox · 1992 [cited by examiner]
US 5949339A · Ettinger · 1999 [cited by examiner]
US D419816S · Harkinson · 2000 [cited by examiner]
US 6336260B1 · Mauthner · 2002 [cited by examiner]
US D458870S · Anscher · 2002 [cited by examiner]
US D471678S · Hanna · 2003 [cited by examiner]
US D473782S · Wu · 2003 [cited by examiner]
US D477692S · Hanna · 2003 [cited by examiner]
US D480841S · Bird · 2003 [cited by examiner]
US D492107S · Brown · 2004 [cited by examiner]
US D506313S · Neumann · 2005 [cited by examiner]
US D507509S · Hou · 2005 [cited by examiner]
US D509459S · Pontaoe · 2005 [cited by examiner]
US D511960S · Ogino · 2005 [cited by examiner]
US D525168S · Pontaoe · 2006 [cited by examiner]
US D542123S · Symons · 2007 [cited by examiner]
US D571192S · Stomp · 2008 [cited by examiner]
US D591992S · Brown · 2009 [cited by examiner]
US D592939S · Kelleghan · 2009 [cited by examiner]
US D625654S · Spater · 2010 [cited by examiner]
US D625985S · Mori · 2010 [cited by examiner]
US D630495S · Allina, Jr. · 2011 [cited by examiner]
US D632158S · Yang · 2011 [cited by examiner]
US D638693S · Caso · 2011 [cited by examiner]
US D649907S · Kataguchi · 2011 [cited by examiner]
US D661573S · Paik · 2012 [cited by examiner]
US D682663S · Evon · 2013 [cited by examiner]
US D687699S · Hollis · 2013 [cited by examiner]
US D708038S · Edson · 2014 [cited by examiner]
US D750851S · Whitfield · 2016 [cited by examiner]
US D805427S · Steinberger · 2017 [cited by examiner]
US D829388S · Chao · 2018 [cited by examiner]
US D836422S · Gobbi · 2018 [cited by examiner]
US 10398939B1 · Siegel · 2019 [cited by examiner]
US D872821S · McDonald · 2020 [cited by examiner]
US D910935S · Galanti · 2021 [cited by examiner]
US D939942S · Petzl · 2022 [cited by examiner]
US D951069S · Petzl · 2022 [cited by examiner]
US D951905S · Gao · 2022 [cited by examiner]
US D954365S · Baronoff · 2022 [cited by examiner]
US D968094S · Gorham · 2022 [cited by examiner]
US 11730983B2 · Canfield · 2023 [cited by examiner]
US D1000732S · Mott · 2023 [cited by examiner]
US 11925821B2 · Canfield · 2024 [cited by examiner]
US D1037569S · Truesdell · 2024 [cited by examiner]
US D1038740S · Truesdell · 2024 [cited by examiner]
US 20150176678A1 · Burrell · 2015 [cited by examiner]
US 20200155879A1 · Chang · 2020 [cited by examiner]
US 20210046339A1 · Canfield · 2021 [cited by examiner]