U.S. patent number D867,918 [Application Number D/654,566] was granted by the patent office on 2019-11-26 for wireless doorbell set. The grantee listed for this patent is Long Wong. Invention is credited to Long Wong.
United States Patent | D867,918 |
Wong | November 26, 2019 |
Inventors: | Wong; Long (Great Neck, NY) | ||||||||||
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Applicant: |
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Appl. No.: | D/654,566 | ||||||||||
Filed: | June 26, 2018 |
Current U.S. Class: | D10/118.2 |
Current International Class: | 1005 |
Field of Search: | ;D10/104.1-106.95,108-109.2,114.1,114.2,114.6,114.7,114.9,116.1,118,118.1,118.2,120,121 ;D13/125,134,158 ;D14/159 ;D16/203 ;D26/72 ;D8/330,331,332,333,334,335,336,337,338,339,340,341,342,343,396,356,394 ;292/288,289,290,291,292 ;70/14,20,21,22,57,57.1,284,285,286,314,266,277,271 ;340/628,584,693.5,748 |
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"SadoTech Model C Wireless Doorbell" available Oct. 10, 2013, [online], [site visited May 21, 2019]. Retrieved from Internet, <URL:https://www.amazon.com/SadoTech-Wireless-Doorbell-Operating-Batte- ries/dp/B00FR4YQYK> (Year: 2013). cited by examiner . "Classic Waterproof Wireless Doorbell" available May 21, 2019, [online], [site visited May 21, 2019]. From Internet, <URL:https://www.walmart.com/ip/Classic-Waterproof-Wireless-Doorbell-W- ireless-Long-Range-Electric-Doorbell-LED-Indicators-32-Door-Alert-Chimes-W- hite-1-receiver-2-transmitters-RingPo/776748546> (Year: 2019). cited by examiner . "SadoTech Bell wearable doorbell" available May 21, 2019, [online], [site visited May 21, 2019]. Retrieved from Internet, <URL:https://www.sadotech.com/pages/assisted-living> (Year: 2019). cited by examiner . "Amazon.com Wireless Caregiver Pager" available Sep. 20, 2018, [online], [site visited May 21, 2019]. Retrieved from Internet, <URL:https://www.amazon.com/dp/B07HJVF8H9/ref=sspa_dk_detail_2> (Year: 2019). cited by examiner. |
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