USPatent applicationPending
METHOD AND SYSTEM FOR TREATING SURFACES OF SUBSTRATE
Pending · filed 22 Dec 2022 · 2 office actions
Assignee: none recorded yet
Application· this page
18/087,692
filed 22 Dec 2022
Publication
US 20240076549 A1
published 7 Mar 2024
Patent
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still under examination
File wrapper
Examiner
Jiong-Ping Lu
art unit 1713 · TC 1700
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