Chalk transfer aid
Description
Claims
The ornamental design for a chalk transfer aid, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| 5609419 | March 11, 1997 | Byers, Jr. |
| 6171006 | January 9, 2001 | Woodall |
| D729461 | May 12, 2015 | Rodriguez |
| 9648939 | May 16, 2017 | Shieh |
| D854315 | July 23, 2019 | Kelleghan |
| 20230210235 | July 6, 2023 | Hidalgo |
- Video short on Instagram by user midnightlightning.co, posted Sep. 9, 2022, instagram.com [online], [site visited Jun. 24, 2025]=, Available at URL: https://www.instagram.com/midnightlightning.co/reel/CiRmCzAPXfC/ (Year: 2022).
Patent History
Patent number: D1098266
Type: Grant
Filed: Mar 20, 2023
Date of Patent: Oct 14, 2025
Assignee: MIDNIGHT LIGHTNING CLIMBING INC. (Squamish)
Inventor: Jonathan Thorpe (Squamish)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Caitlin A Laverty
Application Number: 29/887,349
Type: Grant
Filed: Mar 20, 2023
Date of Patent: Oct 14, 2025
Assignee: MIDNIGHT LIGHTNING CLIMBING INC. (Squamish)
Inventor: Jonathan Thorpe (Squamish)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Caitlin A Laverty
Application Number: 29/887,349
Classifications
Current U.S. Class:
D3/254;
D3/904