Octagon puzzle blocks assembly
Description
The dot-dash broken lines in
Claims
The ornamental design for an octagon puzzle blocks assembly as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| 3374917 | March 1968 | Troy |
| 3389493 | June 1968 | Zysset |
| D215949 | November 1969 | Markusen |
| 3672681 | June 1972 | Wolf |
| D428440 | July 18, 2000 | Weyer |
| D725716 | March 31, 2015 | Kaplan |
| 9238179 | January 19, 2016 | Carpenter |
| D754262 | April 19, 2016 | Kaplan |
| D775694 | January 3, 2017 | Kaplan |
| D908813 | January 26, 2021 | Chen |
| D914109 | March 23, 2021 | Gaba |
| 11633674 | April 25, 2023 | Nevgi |
| D991491 | July 4, 2023 | Rosan |
| D1004798 | November 14, 2023 | Rosan |
| D1033556 | July 2, 2024 | Annayev |
| 20120274023 | November 1, 2012 | Carpenter |
| 20200276509 | September 3, 2020 | Luo |
| 301523814 | April 2011 | CN |
| 305397130 | October 2019 | CN |
- “Constructive Playthings Kids Plastic Double Octagon Building Cubes” available Aug. 10, 2012, [online],[site visited Mar. 28, 2025]. Retrieved from Internet, URL:https://www.amazon.com/Constructive-Playthings-JTM-50-OCTOGON-Builders/dp/B009M69BIU/ref=sr_1_31?crid=5J6GSAVYXE9A&dib=eyJ2IjoiMSJ9.jonfvSBsOok8EGY (Year: 2012).
- “Didax—DD211255 Jumbo Unifix Cubes” available Apr. 21, 2017, [online], [site visited Mar. 28, 2025].Retrieved from Internet, URL:https://www.amazon.com/Didax-Educational-Resources-Jumbo-Unifix/dp/B0722CHMTP/ref=sims_dp_d_dex_popular_subs_t3_v6_d_sccl_3_14/144-9639740-0045145?pd_rd_w=BSQJt&content-id=amzn1. (Year: 2017).
- “Edxeducation Linking Cubes” available May 22, 2024, [online], [site visited Mar. 28, 2025]. Retrieved from Internet, URL:https://www.amazon.com/Learning-Advantage-7230-Linking-Blocks/dp/B014V1D4R4?th=1 (Year: 2024).
Patent History
Patent number: D1077072
Type: Grant
Filed: Jan 15, 2025
Date of Patent: May 27, 2025
Assignee: Toys To Inspire Ltd. (Burlington)
Inventor: Aoji Zhang (Burlington)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Rochel L Rimelspach-Zare
Application Number: 29/984,994
Type: Grant
Filed: Jan 15, 2025
Date of Patent: May 27, 2025
Assignee: Toys To Inspire Ltd. (Burlington)
Inventor: Aoji Zhang (Burlington)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Rochel L Rimelspach-Zare
Application Number: 29/984,994
Classifications
Current U.S. Class:
Interfitting Elements (e.g., Take Apart And Put Together) (D21/479)