Fluid circulation and ejection | Patent Number 11691431

US 11691431 B2
Application Number17699050
Publication NumberUS 20220203696 A1
Pendency1 year, 3 months, 18 days
Filled DateMar 18, 2022
Priority DateDec 2, 2017
Publication DateJun 30, 2022
Expiration DateDec 1, 2037
Inventor/ApplicantsSi-lam Choy
Michael W. Cumbie
Chien-Hua Chen
Si-Iam Choy
ExaminesVO, ANH T N
Art Unit2853
Technology Center2800
Assignments
Hewlett Packard Enterprise
Current
Hewlett Packard Enterprise
Original
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