Construction set block
Latest UBTECH ROBOTICS CORP. Patents:
Description
The broken lines are for the purpose of illustrating portions of the article that form no part of the claim.
Claims
The ornamental design for a construction set block, as shown and described.
Referenced Cited
U.S. Patent Documents
| D295644 | May 10, 1988 | Takahashi |
| D345398 | March 22, 1994 | Plagborg |
| D409679 | May 11, 1999 | Jensen |
| D528170 | September 12, 2006 | Kim |
| D668300 | October 2, 2012 | Mimlitch, III |
| D713474 | September 16, 2014 | Roberson |
| D765797 | September 6, 2016 | Banik |
| D776829 | January 17, 2017 | Malpesa Guerrero |
| D776830 | January 17, 2017 | Malpesa Guerrero |
| D776831 | January 17, 2017 | Malpesa Guerrero |
| D783730 | April 11, 2017 | Sprague |
| 9636602 | May 2, 2017 | Samo |
Patent History
Patent number: D795968
Type: Grant
Filed: Sep 6, 2016
Date of Patent: Aug 29, 2017
Assignee: UBTECH ROBOTICS CORP. (Shenzhen)
Inventors: Lefeng Liu (Shenzhen), Yumiao Wu (Shenzhen), Dingkai Xing (Shenzhen), Xiongyuan Fang (Shenzhen), Xinpu Chen (Shenzhen)
Primary Examiner: Cynthia M Chin
Application Number: 29/576,583
Type: Grant
Filed: Sep 6, 2016
Date of Patent: Aug 29, 2017
Assignee: UBTECH ROBOTICS CORP. (Shenzhen)
Inventors: Lefeng Liu (Shenzhen), Yumiao Wu (Shenzhen), Dingkai Xing (Shenzhen), Xiongyuan Fang (Shenzhen), Xinpu Chen (Shenzhen)
Primary Examiner: Cynthia M Chin
Application Number: 29/576,583
Classifications
Current U.S. Class:
Rectangular (D21/491)