USD687838SActiveUtility

Display screen or portion thereof of an engine control system with graphical user interface

Assignee: POEPPEL SCOTT CHRISTOPHERPriority: Jul 30, 2010Filed: Jul 30, 2010Granted: Aug 13, 2013

Est. expiryJul 30, 2030(~4 yrs left)· nominal 20-yr term from priority

Inventors:Scott C. Poeppel Sagarika Das

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Claims

exact text as granted — not AI-modified

CLAIM 
     
       The ornamental design for a display screen or portion thereof of an engine control system with graphical user interface, as shown and described.

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