Powder removal | Patent Number 11850794

US 11850794 B2
Application Number17742508
Publication NumberUS 20220266519 A1
Pendency1 year, 7 months, 18 days
Filled DateMay 12, 2022
Priority DateJun 27, 2019
Publication DateAug 25, 2022
Expiration DateJun 26, 2039
Inventor/ApplicantsJason J. Purdy
David W. Morganson
Brendan T. Gustafson
ExaminesHAYES, MARGARET B
Art Unit2824
Technology Center2800
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