U.S. patent number D852,170 [Application Number D/648,617] was granted by the patent office on 2019-06-25 for laser pointer with remote control. This patent grant is currently assigned to VSON TECHNOLOGY CO., LTD. The grantee listed for this patent is VSON TECHNOLOGY CO., LTD. Invention is credited to Yinhu Zhang.
United States Patent | D852,170 |
Zhang | June 25, 2019 |
Inventors: | Zhang; Yinhu (Shenzhen, CN) | ||||||||||
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Applicant: |
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Assignee: | VSON TECHNOLOGY CO., LTD
(Shenzhen, CN) |
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Appl. No.: | D/648,617 | ||||||||||
Filed: | May 22, 2018 |
Current U.S. Class: | D14/218 |
Current International Class: | 1403 |
Field of Search: | ;D14/218 ;D13/168 |
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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-Presen- ter_60778827596.html?spm=a2700.7724857.normalList.6.18abfcc6h3tXM3&s=p, site visited Mar. 3, 2019. cited by examiner . 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.132.61892919VZ- UbvF, site visited Mar. 3, 2019. cited by examiner . Amazon.com : KNORVAY N36 Hyperlink Wireless Presenter, reviews 2017, https://www.amazon.com/Wireless-Presenter-Hyperlink-Powerpoint-Presentati- on/dp/B072HNPJGM#customerReviews, site visited Mar. 3, 2019. cited by examiner . Amazon.com : KNORVAY N80 Wireless Presenter, reviews 2018, https://www.amazon.com/Presenter-Rechargeable-Hyperlink-PowerPoint-Presen- tation/dp/B00OZGWYVS/ref=cm_cr_arp_d_product_top?ie=UTF8, site visited Mar. 3, 2019. cited by examiner. |
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