Aviation wheel chock
The broken lines in the drawings depict environmental subject matter only that form no part of the claimed design. In
Claims
The ornamental design for an aviation wheel chock as shown and described.
| 1828579 | October 1931 | Snyder |
| 1971402 | August 1934 | Goss |
| 2697494 | December 1954 | Parks |
| 2773564 | December 1956 | Ida |
| 2797774 | July 1957 | Richard |
| 3258088 | June 1966 | Bowen |
| 3317006 | May 1967 | Patterson |
| 3647029 | March 1972 | Hanley |
| 3661229 | May 1972 | Stonhaus |
| 3664466 | May 1972 | Rotheiser |
| D229330 | November 1973 | Miller |
| 3800917 | April 1974 | Mck |
| 3810530 | May 1974 | Jay |
| 3973651 | August 10, 1976 | Garrett et al. |
| 3993167 | November 23, 1976 | Reed |
| 4144951 | March 20, 1979 | Rea |
| 4186823 | February 5, 1980 | White |
| 4476961 | October 16, 1984 | Luigi |
| D280611 | September 17, 1985 | Nelson |
| 4594021 | June 10, 1986 | Schafer et al. |
| 4615416 | October 7, 1986 | Wilson |
| 4911270 | March 27, 1990 | Hudson |
| 4917219 | April 17, 1990 | Henry |
| D315542 | March 19, 1991 | Dalton et al. |
| 5037255 | August 6, 1991 | Bullock et al. |
| D328588 | August 11, 1992 | Mitchell |
| 5137121 | August 11, 1992 | Leonard |
| 5586621 | December 24, 1996 | Moon et al. |
| D397986 | September 8, 1998 | Henry |
| 5803208 | September 8, 1998 | Blach |
| D402616 | December 15, 1998 | Henry |
| D404001 | January 12, 1999 | Henry |
| 5874491 | February 23, 1999 | Anders |
| D407059 | March 23, 1999 | Henry |
| D410887 | June 15, 1999 | Henry |
| D412481 | August 3, 1999 | Henry |
| D415463 | October 19, 1999 | Henry |
| D418167 | December 28, 1999 | Stutsman |
| D420640 | February 15, 2000 | Henry |
| D422960 | April 18, 2000 | Henry |
| D425440 | May 23, 2000 | Franklin |
| D448338 | September 25, 2001 | Duvall |
| 6336527 | January 8, 2002 | Metz |
| 6390245 | May 21, 2002 | Metz |
| D460013 | July 9, 2002 | Spiller |
| D461138 | August 6, 2002 | Spiller |
| D463868 | October 1, 2002 | Foster |
| 6467586 | October 22, 2002 | Agtuca |
| 6681901 | January 27, 2004 | Agtuca |
| D516268 | February 28, 2006 | Gaster |
| 7000740 | February 21, 2006 | Chrisco et al. |
| 7040461 | May 9, 2006 | Chrisco et al. |
| D552527 | October 9, 2007 | Wolfram |
| 7299902 | November 27, 2007 | Thorpe |
| D625677 | October 19, 2010 | Robbins et al. |
| 8851240 | October 7, 2014 | Scoggins |
| D746187 | December 29, 2015 | Park et al. |
| 9212797 | December 15, 2015 | Jeong |
| D812779 | March 13, 2018 | Bonk |
| 10179572 | January 15, 2019 | Metz et al. |
| D852716 | July 2, 2019 | Anderson et al. |
| D862270 | October 8, 2019 | Povoli |
| 10501058 | December 10, 2019 | Rancourt et al. |
| D873196 | January 21, 2020 | Harrington |
| D902762 | November 24, 2020 | French |
| D920881 | June 1, 2021 | Sheehan |
| 11046298 | June 29, 2021 | Desmarais et al. |
| D926104 | July 27, 2021 | Nichols |
| 11090988 | August 17, 2021 | Huffman |
| 11097697 | August 24, 2021 | Hu |
| 11260834 | March 1, 2022 | Metz et al. |
| 11618418 | April 4, 2023 | Widgery |
| D999550 | September 26, 2023 | Wang |
| 20020005321 | January 17, 2002 | Agtuca |
| 20030047391 | March 13, 2003 | Ericson |
| 20040108172 | June 10, 2004 | Fox |
| 20040216965 | November 4, 2004 | Scheffer |
| 20060060429 | March 23, 2006 | Malinowski |
| 20080230329 | September 25, 2008 | Slager |
| 20080277211 | November 13, 2008 | Wolfram |
| 20090245962 | October 1, 2009 | Anderson et al. |
| 20100140024 | June 10, 2010 | Wolfram |
| 20110168501 | July 14, 2011 | Henry |
| 20140014445 | January 16, 2014 | Talynn |
| 20140188334 | July 3, 2014 | Foster |
| 20150033614 | February 5, 2015 | Allbright |
| 20170043751 | February 16, 2017 | Saltzman et al. |
| 20190329994 | October 31, 2019 | Ion |
| 20210031736 | February 4, 2021 | Perozzo |
| 20210061239 | March 4, 2021 | Milo et al. |
| 20210170997 | June 10, 2021 | Widgery |
| 20220185243 | June 16, 2022 | Metz et al. |
| 20240124155 | April 18, 2024 | Talapureddi et al. |
| 20250074369 | March 6, 2025 | Widgery |
| 20250074622 | March 6, 2025 | Widgery |
| 6381995 | August 2024 | GB |
- Checkers Aviation Chock with Loop Rope Rubber Pad. by Global Industrial. no publication date available on site nor captured by Wayback Machine. found online [May 24, 2025] https://www.globalindustrial.com/p/aviation-chock-with-loop-rope--rubber-pad-pu-cable-handle-19-12I-x-7-12w-x-6h.
- Elasglow Aircraft Chock. (n.d.). Elasco Products. Retrieved Nov. 4, 2024, from https://www.elascoproducts.com/images/art/ElasGlowChocks-DOC__1.pdf.
- 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-web_1.pdf>.
- International Search Report and Written Opinion for International Application No. PCT/US2025/013896, mailing Apr. 8, 2025.
- International Search Report and Written Opinion for PCT/US2025/013988, mailed Mar. 25, 2025.
- https://checkers.justrite.com/wheel-chocks/rubber-aviation-wheel-chocks.
- https://checkers.justrite.com/wheel-chocks/urethane-aviation-wheel-chocks.
- International Search Report and Written Opinion for PCT No. PCT/US2024/029862, mailed Sep. 24, 2024.
- CheckersTM Aviation Wheel Chock with Locking Rope, Ergo PU Cable Handle, 20″L×8″W×6-½″H. (n.d.). Global Industrial. Accessed May 25, 2025. URL: https://www.globalindustrial.com/p/aviation-wheel-chock-with-locking-rope-ergo-pu-cable-handle-201-x-8w-x-6-12h.
Type: Grant
Filed: Feb 8, 2024
Date of Patent: Oct 21, 2025
Assignee: Checkers Industrial Products, LLC (Broomfield, CO)
Inventors: Greg Widgery (Broomfield, CO), Jacob Meister (Broomfield, CO)
Primary Examiner: Marissa J. Cash
Application Number: 29/928,119