USD671677SActiveUtility
Portable charging case for electronic cigarettes
Est. expirySep 22, 2031(~5.1 yrs left)· nominal 20-yr term from priority
Inventors:Jianyong Wu
93
PatentIndex Score
58
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable charging case for electronic cigarettes, as shown and described.
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