Step for a ladder
Description
The broken lines shown illustrate portions of the step for a ladder, additional steps, and environmental matter that form no part of the claimed design.
Claims
The ornamental design for a step for a ladder, as shown and described.
Referenced Cited
U.S. Patent Documents
D349678 | August 16, 1994 | Waddington |
D351128 | October 4, 1994 | Waddington |
D434711 | December 5, 2000 | McQuiston |
6382819 | May 7, 2002 | McQuiston |
D462453 | September 3, 2002 | Johansson |
D520147 | May 2, 2006 | Jones |
D530025 | October 10, 2006 | Patton |
D548855 | August 14, 2007 | Meyers |
D627487 | November 16, 2010 | Lopez |
D683479 | May 28, 2013 | Goransson |
D725793 | March 31, 2015 | Nosworthy |
D811620 | February 27, 2018 | Bernhardsson |
D813416 | March 20, 2018 | Moss |
D815756 | April 17, 2018 | Yin |
D846469 | April 23, 2019 | Guo |
D875014 | February 11, 2020 | Chen |
D887581 | June 16, 2020 | Dangrow |
D905869 | December 22, 2020 | Lentine |
D911555 | February 23, 2021 | Maxfield |
D912847 | March 9, 2021 | Maxfield |
D940900 | January 11, 2022 | Godett |
D940901 | January 11, 2022 | Park |
D944417 | February 22, 2022 | Maxfield |
20220290497 | September 15, 2022 | Daprizio |
Patent History
Patent number: D1000640
Type: Grant
Filed: Apr 1, 2021
Date of Patent: Oct 3, 2023
Assignee: RED ROCK SOURCING LLC (Las Vegas, NV)
Inventor: Jeffrey A. Daprizio (Las Vegas, NV)
Primary Examiner: T Chase Nelson
Assistant Examiner: Sydney Margaret Parsley
Application Number: 29/776,986
Type: Grant
Filed: Apr 1, 2021
Date of Patent: Oct 3, 2023
Assignee: RED ROCK SOURCING LLC (Las Vegas, NV)
Inventor: Jeffrey A. Daprizio (Las Vegas, NV)
Primary Examiner: T Chase Nelson
Assistant Examiner: Sydney Margaret Parsley
Application Number: 29/776,986
Classifications