Granted Patent
Utility
US 6,694,810
· Confirmation No. 7291
AIR FLOW METER
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-01-06 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-07-25 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-07-25 | ADS |
Application Data Sheet | 2 | View | |
| 2002-07-25 | A.PE |
Preliminary Amendment | 38 | View | |
| 2002-07-25 | SPEC |
Specification | 15 | View | |
| 2002-07-25 | CLM |
Claims | 5 | View | |
| 2002-07-25 | ABST |
Abstract | 1 | View | |
| 2002-07-25 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-07-25 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Kei Ueyama
Hitachinaka, JAPAN
Izumi Watanabe
Hitachinaka, JAPAN
Keiichi Nakada
Hitachinaka, JAPAN
Junichi Horie
Hitachinaka, JAPAN
Attorneys & Agents of Record
Classification
USPC
73/204.22
G01F1/688
G01F1/684
Prosecution
- Examiner
- DOWTIN, JEWEL VIRGIE
- Art Unit
- 2855
- Customer No.
- 23911
- Docket No.
- 381NP/51387
- Confirmation No.
- 7291
Foreign Priority
2001-224715
·
2001-07-25
·
JAPAN
Publication
- Pub. No.
- US20030019289A1
- Pub. Date
- 2003-01-30
Patent Term Adjustment
-31days
No related applications found.
CHANGE OF NAME
Recorded 2021-11-30
MERGER
Recorded 2021-11-30
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-25
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Quick Facts
- Patent No.
- US 6,694,810
- App. No.
- 10/201,896
- Filed
- 2002-07-25
- Granted
- 2004-02-24
- Pub. No.
- US20030019289A1
- Examiner
- DOWTIN, JEWEL VIRGIE
- Art Unit
- 2855
- PTA
- -31 days
External Links