U.S. patent number D769,964 [Application Number D/516,291] was granted by the patent office on 2016-10-25 for calculator with wireless digital keyboard. This patent grant is currently assigned to SHENZHEN LOYAL ELECTRONICS CO., LTD.. The grantee listed for this patent is Shenzhen Loyal Electronics Co., Ltd.. Invention is credited to Zhichun Lu.
United States Patent | D769,964 |
Lu | October 25, 2016 |
Inventors: | Lu; Zhichun (Shenzhen, CN) | ||||||||||
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Applicant: |
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Assignee: | SHENZHEN LOYAL ELECTRONICS CO.,
LTD. (Shenzhen, CN) |
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Appl. No.: | D/516,291 | ||||||||||
Filed: | January 30, 2015 |
Dec 22, 2014 [CN] | 2014 3 0544726 | |||
Current U.S. Class: | D18/7; D14/399 |
Current International Class: | 1801 |
Field of Search: | ;D14/399,320,331,333,338,346,387,388-392,455,456,150,218,247 ;D18/6,7,8,12,12.1,12.2,24,29 ;D21/324-333,517,512 |
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Bluetooth Calculator Returns the Number Pad Apples Keyboard Stole From You. gizmodo.com (online) 15 pages. Poste Dec. 15, 2011 [retrieved on May 6, 2016]. Retrieved from Internet: http://gizmodo.com/5868447/bluetooth-calculator-returns-the-number-pad-ap- ples-keyboard-stole-from-you. cited by examiner . SMK-Link iCalc Bluetooth Calculator Keypad. itechnews.net (online) 3 pages. Poste Jan. 31, 2013 [retrieved on May 6, 2016]. Retrieved from Internet: http://www.itech news.net/2013/01/31/smk-link-icalc-bluetooth-calculator-keypad-adds-a-num- padcalculator-to-apple-wireless-keyboard/. cited by examiner . Belkin YourType Wireless Keypad. engadget.com. (online) 12 pages. Poste Oct. 15, 2013 [retrieved on May 6, 2016]. Retrieved from Internet: http://www.engadget.com/2013/10/15/belkin-yourtype-wireless-keypad-review- -and-giveaway/. cited by examiner . Belkin Wireless YourType Numeric Keypad for iMac and MacBook. Apple.com. (online) 5 pages. Available as early as Oct. 20, 2013 [retrieved on May 9, 2016]. Retrieved from Internet: http://www.apple.com/uk/shop/product/HD389ZM/B/belkin-wireless-yourtype-n- umeric-keypad-for-imac-and-macbook. cited by examiner. |
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