USD974558SActiveUtility

Ultrasonic knife

Assignee: STRYKER EUROPEAN OPERATIONS LTDPriority: Dec 18, 2020Filed: Dec 18, 2020Granted: Jan 3, 2023
Est. expiryDec 18, 2040(~14.4 yrs left)· nominal 20-yr term from priority
A61B 2017/320077
95
PatentIndex Score
11
Cited by
407
References
1
Claims

Claims

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

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