USPatent applicationPending
OPENING/CLOSING APPARATUS AND TRANSPORT CHAMBER
Pending · filed 11 Mar 2022 · 3 office actions
Assignee: none recorded yet
Application· this page
17/692,754
filed 11 Mar 2022
Publication
US 20220301911 A1
published 22 Sep 2022
Patent
Not granted yet
still under examination
File wrapper
Examiner
Kaitlin S. Joerger
art unit 3652 · TC 3600
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