Granted Patent
Utility
US 6,473,509
· Confirmation No. 7504
AUDIO SYSTEM, IN PARTICULAR FOR MOTOR VEHICLES
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-05-23 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-05-23 | SPEC |
Specification | 16 | View | |
| 2001-05-23 | CLM |
Claims | 4 | View | |
| 2001-05-23 | ABST |
Abstract | 1 | View | |
| 2001-05-23 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-05-23 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Rainer Albus
Dormettingen, GERMANY
Norbert Niemczyk
Pforzheim, GERMANY
Attorneys & Agents of Record
Classification
USPC
381/71.4
H04R5/04
H04R2499/13
Prosecution
- Examiner
- MCCHESNEY, ELIZABETH A
- Art Unit
- 2644
- Docket No.
- 225/49968
- Confirmation No.
- 7504
Foreign Priority
DE 100 25 496.9
·
2000-05-23
·
GERMANY
Publication
- Pub. No.
- US20020015502A1
- Pub. Date
- 2002-02-07
Patent Term Adjustment
0days
No related applications found.
from
DAIMLERCHRYSLER AG
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NO. 10/567,810 PREVIOUSLY RECORDED ON REEL 020976 FRAME 0889. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Recorded 2020-07-01
from
DAIMLER AG
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-01-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-19
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Quick Facts
- Patent No.
- US 6,473,509
- App. No.
- 09/862,999
- Filed
- 2001-05-23
- Granted
- 2002-10-29
- Pub. No.
- US20020015502A1
- Examiner
- MCCHESNEY, ELIZABETH A
- Art Unit
- 2644
- PTA
- 0 days
External Links