IP Library › Granted Patent US 6,745,770
Granted Patent Utility
US 6,745,770 · Confirmation No. 4744

FLOW DIVERTER FOR CONTROLLING THE PRESSURE AND FLOW RATE IN A CPAP DEVICE

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 Code Description Pages PDF
2004-04-27 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-01-08 TRNA Transmittal of New Application 3 View
2002-01-08 A.PE Preliminary Amendment 8 View
2002-01-08 SPEC Specification 18 View
2002-01-08 CLM Claims 6 View
2002-01-08 DRW Drawings-only black and white line drawings 14 View
2002-01-08 OATH Oath or Declaration filed 2 View
2002-01-08 LET. Miscellaneous Incoming Letter 1 View
2002-01-08 SPEC Specification 22 View
2002-01-08 CLM Claims 5 View
2002-01-08 ABST Abstract 1 View
2002-01-08 DRW Drawings-only black and white line drawings 14 View
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Quick Facts
Patent No.
US 6,745,770
App. No.
10/038,583
Filed
2002-01-08
Granted
2004-06-08
Pub. No.
US20030127096A1
Art Unit
3743
PTA
-74 days