Patent Application
Utility
App. No. 09/833,177
· Confirmation No. 1819
FLUID-BORNE NOISE SUPPRESSION
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-12-19 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-04-11 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-04-11 | SPEC |
Specification | 22 | View | |
| 2001-04-11 | CLM |
Claims | 3 | View | |
| 2001-04-11 | ABST |
Abstract | 1 | View | |
| 2001-04-11 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-04-11 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
James P. Beatty
Marysville, MI
Michael Darrel Demchak
Pontiac, MI
Attorneys & Agents of Record
Classification
USPC
181/207
Prosecution
- Examiner
- SAN MARTIN, EDGARDO
- Art Unit
- 2837
- Docket No.
- 5677 FSP
- Confirmation No.
- 1819
Patent Term Adjustment
-68days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-11
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Quick Facts
- App. No.
- 09/833,177
- Filed
- 2001-04-11
- Granted
- 2004-02-10
- Examiner
- SAN MARTIN, EDGARDO
- Art Unit
- 2837
- PTA
- -68 days
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