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Peter Weeks
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Oakmont, PA, US
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last 30 patents
Information
Patent Grant
Handheld respiratory device
Patent number
D776255
Issue date
Jan 10, 2017
Koninklijke Philips N.V.
Yutian Li
D24 - Medical and laboratory equipment
Information
Patent Grant
Handheld respiratory device
Patent number
D776254
Issue date
Jan 10, 2017
KONINKLIJKE PHLIPS N.V.
Yutian Li
D24 - Medical and laboratory equipment
Information
Patent Grant
Handheld respiratory device
Patent number
D771798
Issue date
Nov 15, 2016
Koninklijke Philips N.V.
Yutian Li
D24 - Medical and laboratory equipment
Information
Patent Grant
Mouthpiece for handheld respiratory device
Patent number
D765831
Issue date
Sep 6, 2016
Koninklijke Philips N.V.
Yutian Li
D24 - Medical and laboratory equipment