Brush pen
Description
The broken lines shown in the drawings illustrate portions of the brush pen that form no part of the claimed design.
Claims
The ornamental design for a brush pen, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| 230089 | July 1880 | Wallis |
| 2108441 | February 1938 | Maucher |
| D303020 | August 22, 1989 | Reichmann |
| D306354 | February 27, 1990 | Konose |
| D601626 | October 6, 2009 | Liu |
| D979648 | February 28, 2023 | Hao |
| 20190231051 | August 1, 2019 | Sog |
| 304801127 | September 2018 | CN |
| 305510621 | December 2019 | CN |
| 308336222 | November 2023 | CN |
| 308390285 | December 2023 | CN |
- Brush Pen Tip posted by Akashiya posted date Jun. 25, 2013, © Amazon, [online], [site visited Mar. 4, 2024]. Available from Internet, https://www.amazon.com/Akashiya-Brush-Shin-Mouhitsu-Black-STL300-01/dp/B00A83XK9C (Year: 2013).
Patent History
Patent number: D1030869
Type: Grant
Filed: Dec 23, 2022
Date of Patent: Jun 11, 2024
Assignee: Tonglu Zhenghua Stationery Co., Ltd. (Hangzhou)
Inventor: Hechen Zhang (Hangzhou)
Primary Examiner: Garth Rademaker
Assistant Examiner: Laura H Yu
Application Number: 29/863,887
Type: Grant
Filed: Dec 23, 2022
Date of Patent: Jun 11, 2024
Assignee: Tonglu Zhenghua Stationery Co., Ltd. (Hangzhou)
Inventor: Hechen Zhang (Hangzhou)
Primary Examiner: Garth Rademaker
Assistant Examiner: Laura H Yu
Application Number: 29/863,887
Classifications
Current U.S. Class:
D19/163;
D19/168