Dry powder inhaler
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The broken lines in the drawings illustrate portions of the dry powder inhaler that form no part of the claimed design.
Claims
We claim the ornamental design for a dry powder inhaler, as shown and described.
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Type: Grant
Filed: Jul 7, 2016
Date of Patent: Dec 18, 2018
Assignee: PHILIP MORRIS PRODUCTS S.A. (Neuchatel)
Inventors: Tim Evans (Cambridge), T L Six Wu (London), Stefanie Kubanek (Munich)
Primary Examiner: Eric L Goodman
Assistant Examiner: Lilyana Bekic
Application Number: 29/570,381