USD1016167SActiveUtility

Ink refill for marker

36
Assignee: SHENZHEN ARRTX TECH CO LTDPriority: Jun 14, 2021Filed: Jun 14, 2021Granted: Feb 27, 2024
Est. expiryJun 14, 2041(~14.9 yrs left)· nominal 20-yr term from priority
Inventors:Zhicheng ChenXiaoyun ZhaoXiongge Zheng
36
PatentIndex Score
1
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an ink refill for marker, as shown and described.

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