USD898994SActiveUtility

Cigarette filter

22
Assignee: DUBI GMBHPriority: Sep 6, 2018Filed: Feb 20, 2019Granted: Oct 13, 2020
Est. expirySep 6, 2038(~12.1 yrs left)· nominal 20-yr term from priority
Inventors:Florian GregerDavid Breitfuss
22
PatentIndex Score
3
Cited by
19
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim, The ornamental design for a cigarette filter, as shown and described.

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