USD411010SExpiredUtility

Single-use disposable spirometry sensor

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Assignee: NELLCOR PURITAN BENNETTPriority: Sep 24, 1997Filed: Sep 24, 1997Granted: Jun 15, 1999
Est. expirySep 24, 2017(expired)· nominal 20-yr term from priority
Inventors:Brian A. HarbrechtAlvin MeyerWilliam D. UzzellChristopher D. LasnierRick D. Harryman
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PatentIndex Score
12
Cited by
15
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a single-use disposable spirometry sensor, as shown and described.

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