Serena Eng — 5 Patents at Unknown

Serena Eng has been granted 5 US patents while listed as an inventor at Unknown. The first was granted in 2000 and the most recent in June 2013. Serena Eng ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Serena Eng in North York, ON, CA.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
8464730	Cosmetic compact	Charles Chang	2013-06-18
7997286	Cosmetic compact	Charles Chang	2011-08-16
7785026	Cosmetic applicator device	Charles Chang	2010-08-31
7503331	Cosmetic compact	Charles Chang	2009-03-17
6058942	Multiple-component cosmetic product and method of making same	—	2000-05-09

Serena Eng — 5 Patents

Issued Patents All Time

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