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USPatent applicationPatented

Automated material system for 3D printer

Granted 14 Oct 2025 · 2 office actions

Assignee: Shenzhen Tuozhu Technology Co.,Ltd.

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Inventors: Yun Zhao, Shuangdi Lu · Examiner: Patricia A Palasik · AU 2918 · TC 2900

Application· this page
35/519,955
filed 29 Dec 2023
Publication
Not published
not published
Patent
US D1098216
granted 14 Oct 2025
Patented
Status
granted 14 Oct 2025
655
Days in prosecution
filing to grant
1
Claims as granted
1 independent
43
File wrapper
transactions
2043
20-year term
term adjustment not held
none
Litigation
checked

Life of the application

9 dated events
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Description

1 parts
›1.Automated material system for 3D printer 1 …

1.Automated material system for 3D printer

1 . 1 : Front

1 . 2 : Back

1 . 3 : Left

1 . 4 : Right

1 . 5 : Top

1 . 6 : Bottom

1 . 7 : Perspective

A new, original and ornamental design for an automated material system, of which is used in 3D printers.

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Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D15/122

Claim changes

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Pendency
1.8 y
655 days filing → grant
Office actions
2
non-final + final
Responses
2
no RCE
Interviews
1
examiner interview summaries
Examiner
Patricia A Palasik
art unit 2918 · TC 2900
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Citations: 13 back · 0 forward

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Documents

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Chain of title

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