Wireless presenter
Latest Shanghai Knorvay Technology Co., Ltd. Patents:
Description
Claims
The ornamental design for a wireless presenter, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Laser Pointer, Wireless Presenter Product on Alibaba.com, website 2019, https://www.alibaba.com/product-detail/2-4-ghz-Wireless-Powerpoint-Presenter_60778827596.html?spm=a2700.7724857.normalList.6.18abfcc6h3tXM3&s=p, site visited Mar. 3, 2019.
- Wireless Ppt Presentation Laser Pointer, Alibaba website 2019, https://www.alibaba.com/product-detail/Wireless-PPT-Presentation-Lecture-Laser-Pointer_60779186119.html?spm=a2700.7724857.normalList.132.61892919VZUbvF, site visited Mar. 3, 2019.
- Amazon.com : KNORVAY N36 Hyperlink Wireless Presenter, reviews 2017, https://www.amazon.com/Wireless-Presenter-Hyperlink-Powerpoint-Presentation/dp/B072HNPJGM#customerReviews, site visited Mar. 3, 2019.
- Amazon.com : KNORVAY N80 Wireless Presenter, reviews 2018, https://www.amazon.com/Presenter-Rechargeable-Hyperlink-PowerPoint-Presentation/dp/B00OZGWYVS/ref=cm_cr_arp_d_product_top?ie=UTF8, site visited Mar. 3, 2019.
Patent History
Patent number: D901444
Type: Grant
Filed: Oct 25, 2017
Date of Patent: Nov 10, 2020
Assignee: Shanghai Knorvay Technology Co., Ltd. (Shanghai)
Inventor: Yongyan Huang (Shanghai)
Primary Examiner: John R Yeh
Application Number: 29/623,585
Type: Grant
Filed: Oct 25, 2017
Date of Patent: Nov 10, 2020
Assignee: Shanghai Knorvay Technology Co., Ltd. (Shanghai)
Inventor: Yongyan Huang (Shanghai)
Primary Examiner: John R Yeh
Application Number: 29/623,585
Classifications
Current U.S. Class:
Remote Control (D14/218)