Granted Patent
Utility
US 6,779,628
· Confirmation No. 9106
DEVICE FOR PRODUCING AN OVERTONE-RICH SPORTY EXHAUST SOUND
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-03-03 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2004-07-12 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-04-09 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-04-09 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-04-09 | SPEC |
Specification | 2 | View | |
| 2004-04-09 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2004-04-09 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2004-04-09 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-04-09 | FWCLM |
Index of Claims | 1 | View | |
| 2004-04-09 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-02-25 | FWCLM |
Index of Claims | 1 | View | |
| 2004-02-25 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-01-12 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 2 | View | |
| 2004-01-12 | SPEC |
Specification | 2 | View | |
| 2004-01-12 | CLM |
Claims | 2 | View | |
| 2004-01-12 | REM |
Applicant Arguments/Remarks Made in an Amendment | 6 | View | |
| 2004-01-12 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2003-07-08 | CTNF |
Non-Final Rejection | 6 | View | |
| 2003-07-08 | 892 |
List of references cited by examiner | 1 | View | |
| 2002-12-24 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-12-24 | A.PE |
Preliminary Amendment | 2 | View | |
| 2002-12-24 | SPEC |
Specification | 12 | View | |
| 2002-12-24 | CLM |
Claims | 3 | View | |
| 2002-12-24 | ABST |
Abstract | 1 | View | |
| 2002-12-24 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2002-12-24 | OATH |
Oath or Declaration filed | 4 | View | |
| 2002-12-24 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2002-12-24 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2002-12-24 | FWCLM |
Index of Claims | 1 | View | |
| 2002-12-24 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-12-24 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2002-12-24 | SPEC |
Specification | 12 | View | |
| 2002-12-24 | CLM |
Claims | 3 | View | |
| 2002-12-24 | ABST |
Abstract | 1 | View | |
| 2002-12-24 | OATH |
Oath or Declaration filed | 4 | View | |
| 2002-12-24 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-12-24 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-12-24 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2002-12-24 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2002-12-24 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View |
Inventors
Bernd Fuhrmann
Edenkoben, GERMANY
Friedrich Bielert
Gottingen, GERMANY
Attorneys & Agents of Record
Classification
USPC
181/240
F01N13/08
F01N13/10
F02B27/04
Prosecution
- Examiner
- WARREN, DAVID S
- Art Unit
- 2837
- Customer No.
- 20311
- Docket No.
- MB-54CON
- Confirmation No.
- 9106
Foreign Priority
100 02 240.5
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2000-01-20
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GERMANY
Publication
- Pub. No.
- US20030089550A1
- Pub. Date
- 2003-05-15
Patent Term Adjustment
-99days
SECURITY AGREEMENT
Recorded 2012-05-25
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Quick Facts
- Patent No.
- US 6,779,628
- App. No.
- 10/328,692
- Filed
- 2002-12-24
- Granted
- 2004-08-24
- Pub. No.
- US20030089550A1
- Examiner
- WARREN, DAVID S
- Art Unit
- 2837
- PTA
- -99 days
External Links