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For the Inventor, By the Inventor

Hong Kong, China

Prosperity Products (hk) Limited


USPTO Granted Patents = 2

Trademarks = 9

Forward Citations = 0

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1 inventor (with patents filed for the assignee):

goldMedal Michael James Warren (2 out of 26 patents)


2 patents:

1. 12082730 - Garment hangers and sizers and method for reusing the same (2024-09-10),
2. 11266259 - Garment hangers and sizers and method for reusing the same (2022-03-08),
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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#1,155 in Hong Kong

#9,987 in China

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Hong Kong, China

Prosperity Products (hk) Limited

Forward Citations = 0

1 inventor:

goldMedal Michael James Warren (2 out of 26 patents)

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