IP Library › Granted Patent US 6,709,405
Granted Patent Utility
US 6,709,405 · Confirmation No. 7534

BREATHING APPARATUS AND METHOD FOR OPERATION THEREOF FOR EXAMINING PULMONARY MECHANICS OF A RESPIRATORY SYSTEM

Inventor: Bjorn Jonson
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 Code Description Pages PDF
2004-02-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-01-20 LET. Miscellaneous Incoming Letter 1 View
2004-01-20 DRW Drawings-only black and white line drawings 3 View
2002-09-17 TRNA Transmittal of New Application 3 View
2002-09-17 SPEC Specification 18 View
2002-09-17 CLM Claims 5 View
2002-09-17 ABST Abstract 1 View
2002-09-17 DRW Drawings-only black and white line drawings 3 View
2002-09-17 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,709,405
App. No.
10/245,898
Filed
2002-09-17
Granted
2004-03-23
Pub. No.
US20030078512A1
Art Unit
3736
PTA
-64 days