IP Library Granted Patent US 1,106,925
Granted Patent S1
US 1,106,925 · App. 29/928,145 · Granted Dec 23, 2025

Aviation wheel chock

Inventors: Greg Widgery (Broomfield, CO); Jacob Meister (Broomfield, CO); Duncan Shallcross-Cecchini (Burgettstown, PA)
Assignee: CHECKERS INDUSTRIAL PRODUCTS, LLC
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,106,925
App. No.
29/928,145
Granted
Dec 23, 2025
Kind
S1
Claims (1)

The ornamental design for an aviation wheel chock as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 15, 2024
From: WIDGERY, GREG; MEISTER, JACOB; SHALLCROSS-CECCHINI, DUNCAN
To: CHECKERS INDUSTRIAL PRODUCTS, LLC
Reel/Frame 066472/0067 →
References Cited (105)
US 1828579A · Snyder · 1931 [cited by applicant]
US 1971402A · Goss · 1934 [cited by applicant]
US 2697494A · Parks · 1954 [cited by applicant]
US 2773564A · Ida · 1956 [cited by applicant]
US 2797774A · Richard · 1957 [cited by applicant]
US 3258088A · Bowen · 1966 [cited by applicant]
US 3317006A · Patterson · 1967 [cited by applicant]
US 3647029A · Hanley · 1972 [cited by applicant]
US 3661229A · Stonhaus · 1972 [cited by applicant]
US 3664466A · Rotheiser · 1972 [cited by applicant]
US D229330S · Miller · 1973 [cited by examiner]
US 3800917A · Mck · 1974 [cited by applicant]
US 3810530A · Jay · 1974 [cited by applicant]
US 3973651A · Garrett et al. · 1976 [cited by applicant]
US 3993167A · Reed · 1976 [cited by applicant]
US 4144951A · Rea · 1979 [cited by applicant]
US 4186823A · White · 1980 [cited by applicant]
US 4476961A · Luigi · 1984 [cited by applicant]
US D280611S · Nelson · 1985 [cited by examiner]
US 4594021A · Schaefer et al. · 1986 [cited by applicant]
US 4615416A · Wilson · 1986 [cited by applicant]
US 4911270A · Hudson · 1990 [cited by applicant]
US 4917219A · Henry · 1990 [cited by applicant]
US D315542S · Dalton · 1991 [cited by examiner]
US 5037255A · Bullock et al. · 1991 [cited by applicant]
US D328588S · Mitchell · 1992 [cited by applicant]
US 5137121A · Leonard · 1992 [cited by applicant]
US 5586621A · Moon et al. · 1996 [cited by applicant]
US D397986S · Henry · 1998 [cited by applicant]
US 5803208A · Blach · 1998 [cited by applicant]
US D402616S · Henry · 1998 [cited by applicant]
US D404001S · Henry · 1999 [cited by applicant]
US 5874491A · Anders · 1999 [cited by applicant]
US D407059S · Henry · 1999 [cited by applicant]
US D410887S · Henry · 1999 [cited by applicant]
US D412481S · Henry · 1999 [cited by applicant]
US D415463S · Henry · 1999 [cited by applicant]
US D418167S · Stutsman · 1999 [cited by examiner]
US D420640S · Henry · 2000 [cited by applicant]
US D422960S · Henry · 2000 [cited by applicant]
US D425440S · Franklin · 2000 [cited by examiner]
US D448338S · Duvall · 2001 [cited by applicant]
US 6336527B1 · Metz · 2002 [cited by applicant]
US 6390245B1 · Metz · 2002 [cited by applicant]
US D460013S · Spiller · 2002 [cited by applicant]
US D461138S · Spiller · 2002 [cited by examiner]
US D463868S · Foster · 2002 [cited by examiner]
US 6467586B2 · Agtuca · 2002 [cited by applicant]
US 6681901B2 · Agtuca · 2004 [cited by applicant]
US D516268S · Gaster · 2006 [cited by applicant]
US 7000740B2 · Chrisco et al. · 2006 [cited by applicant]
US 7040461B2 · Chrisco et al. · 2006 [cited by applicant]
US D552527S · Wolfram · 2007 [cited by applicant]
US 7299902B2 · Thorpe · 2007 [cited by applicant]
US D625677S · Robbins et al. · 2010 [cited by applicant]
US 8851240B1 · Scoggins · 2014 [cited by applicant]
US D746187S · Park et al. · 2015 [cited by applicant]
US 9212797B2 · Jeong · 2015 [cited by applicant]
US D812779S · Bonk · 2018 [cited by examiner]
US 10179572B2 · Metz et al. · 2019 [cited by applicant]
US D852716S · Anderson · 2019 [cited by examiner]
US D862270S · Povoli · 2019 [cited by applicant]
US 10501058B2 · Rancourt et al. · 2019 [cited by applicant]
US D873196S · Harrington · 2020 [cited by examiner]
US D902762S · French · 2020 [cited by examiner]
US D920881S · Sheehan · 2021 [cited by applicant]
US 11046298B1 · Desmarais et al. · 2021 [cited by applicant]
US D926104S · Nichols · 2021 [cited by examiner]
US 11090988B2 · Huffman · 2021 [cited by examiner]
US 11097697B2 · Hu · 2021 [cited by applicant]
US 11260834B2 · Metz et al. · 2022 [cited by applicant]
US 11618418B2 · Widgery · 2023 [cited by applicant]
US D999550S · Wang · 2023 [cited by examiner]
US 20020005321A1 · Agtuca · 2002 [cited by applicant]
US 20030047391A1 · Ericson · 2003 [cited by examiner]
US 20040108172A1 · Fox · 2004 [cited by applicant]
US 20040216965A1 · Scheffer · 2004 [cited by applicant]
US 20060060429A1 · Malinowski · 2006 [cited by applicant]
US 20080230329A1 · Slager · 2008 [cited by applicant]
US 20080277211A1 · Wolfram · 2008 [cited by applicant]
US 20090245962A1 · Anderson et al. · 2009 [cited by applicant]
US 20100140024A1 · Wolfram · 2010 [cited by applicant]
US 20110168501A1 · Henry · 2011 [cited by applicant]
US 20140014445A1 · Talynn · 2014 [cited by applicant]
US 20140188334A1 · Foster · 2014 [cited by applicant]
US 20150033614A1 · Allbright · 2015 [cited by applicant]
US 20170043751A1 · Saltzman et al. · 2017 [cited by applicant]
US 20190329994A1 · Ion · 2019 [cited by applicant]
US 20210031736A1 · Perozzo · 2021 [cited by applicant]
US 20210061239A1 · Milo et al. · 2021 [cited by applicant]
US 20210170997A1 · Widgery · 2021 [cited by applicant]
US 20220185243A1 · Metz et al. · 2022 [cited by applicant]
US 20240124155A1 · Talapureddi et al. · 2024 [cited by applicant]
US 20250074369A1 · Widgery · 2025 [cited by examiner]
US 20250074622A1 · Widgery · 2025 [cited by examiner]
GB 6381995 · 2024 [cited by applicant]
Checkers Aviation Wheel Chock with Locking Rope. by Global Industrial. no publication date given nor captured by Wayback Machine. found online [May 25, 2025] https://www.globalindustrial.com/p/aviation-wheel-chock-with-… [cited by examiner]
https://checkers.justrite.com/wheel-chocks/rubber-aviation-wheel-chocks. [cited by applicant]
https://checkers.justrite.com/wheel-chocks/urethane-aviation-wheel-chocks. [cited by applicant]
Checkers Justrite Safety Group. Wheel Chocks. 2021. Retrieved from the Internet: <URL: https://checkers.justrite.com/media/mageplaza/product_attachments/attachment_file/c/h/checkers_wheel-chocks-overview-brochure_ck407-… [cited by applicant]
International Search Report and Written Opinion for International Application No. PCT/US2025/013896, mailing Apr. 8, 2025. [cited by applicant]
International Search Report and Written Opinion for PCT/US2025/013988, mailed Mar. 25, 2025. [cited by applicant]
International Search Report and Written Opinion for PCT No. PCT/US2024/029862, mailed Sep. 24, 2024. [cited by applicant]
Elasglow Aircraft Chock. (n.d.). Elasco Products. Retrieved Nov. 4, 2024, from https://www.elascoproducts.com/images/art/ElasGlowChocks-DOC__1.pdf. [cited by applicant]
Checkers™ Aviation Chock with Loop Rope & Rubber Pad, PU Cable Handle, 19½″L×7½″W×6″H. (n.d.). Global Industrial. URL: https://www.globalindustrial.com/p/aviation-chock-with-loop-rope--rubber-pad-pu-cable-handle-19-12l-… [cited by applicant]