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For the Inventor, By the Inventor

Hong Kong, China

Dededis Limited


USPTO Granted Patents = 1

Forward Citations = 0

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1 inventor (with patents filed for the assignee):

goldMedal Bing Luo (1 out of 13 patents)


1 patent:

1. 12617590 - Water cups with detachable cup lids (2026-05-05),
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USPTO Data Jan 1 1976 - Sep 22 2026

1 Patents

#1,832 in HONG KONG

#18,516 in HK

Hong Kong, CN
Hong Kong, China

Dededis Limited

Forward Citations = 0

1 inventor:

goldMedal Bing Luo (1 out of 13 patents)

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