Granted Patent
Utility
US 6,570,820
· Confirmation No. 2005
PRESSURE BALANCED INERTIA SOLENOID VALVE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-06-18 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-06-18 | SPEC |
Specification | 17 | View | |
| 2001-06-18 | CLM |
Claims | 7 | View | |
| 2001-06-18 | ABST |
Abstract | 1 | View | |
| 2001-06-18 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-06-18 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Navin Patel
Friendswood, TX
David McCall
Richmond, TX
Attorneys & Agents of Record
Classification
USPC
367/144
Prosecution
- Examiner
- PIHULIC, DANIEL T
- Art Unit
- 3662
- Customer No.
- 24923
- Docket No.
- IO-1031-US
- Confirmation No.
- 2005
Publication
- Pub. No.
- US20020191491A1
- Pub. Date
- 2002-12-19
Patent Term Adjustment
-18days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-05-21
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-18
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Quick Facts
- Patent No.
- US 6,570,820
- App. No.
- 09/883,871
- Filed
- 2001-06-18
- Granted
- 2003-05-27
- Pub. No.
- US20020191491A1
- Examiner
- PIHULIC, DANIEL T
- Art Unit
- 3662
- PTA
- -18 days
External Links