IP Library › Granted Patent US 6,672,153
Granted Patent Utility
US 6,672,153 · Confirmation No. 7276

MASS AIRFLOW MEASURING APPARATUS

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2003-09-04 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-09 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-07-09 FOR Foreign Reference 6 View
2003-07-09 FOR Foreign Reference 10 View
2002-05-31 TRNA Transmittal of New Application 2 View
2002-05-31 ADS Application Data Sheet 3 View
2002-05-31 SPEC Specification 30 View
2002-05-31 CLM Claims 3 View
2002-05-31 ABST Abstract 1 View
2002-05-31 DRW Drawings-only black and white line drawings 3 View
2002-05-31 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,672,153
App. No.
10/157,984
Filed
2002-05-31
Granted
2004-01-06
Pub. No.
US20030101807A1
Art Unit
2855
PTA
0 days