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USPatent applicationPending

METHOD FOR PREPARING POWDER MATERIAL AND APPLICATION THEREOF

Pending · filed 23 Nov 2020 · 4 office actions

Assignee: none recorded yet

Application· this page
17/910,980
filed 23 Nov 2020
Publication
US 20230158568 A1
published 25 May 2023
Patent
Not granted yet
still under examination
Pending
Status
19
Claims as published
8 independent
none
Litigation
checked

File wrapper

Examiner
George P. Wyszomierski
art unit 1733 · TC 1700

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