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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2018-11-12 | OATH |
Oath or Declaration filed | 15 | View | |
| 2018-05-21 | OATH |
Oath or Declaration filed | 13 | View | |
| 2001-02-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-02-09 | ADS |
Application Data Sheet | 1 | View | |
| 2001-02-09 | SPEC |
Specification | 29 | View | |
| 2001-02-09 | CLM |
Claims | 4 | View | |
| 2001-02-09 | ABST |
Abstract | 1 | View | |
| 2001-02-09 | DRW |
Drawings-only black and white line drawings | 9 | View |
Inventors
Egon Kaske
Aachen, GERMANY
Attorneys & Agents of Record
Classification
USPC
210/222
Prosecution
- Examiner
- REIFSNYDER, DAVID A
- Art Unit
- 1723
- Customer No.
- 23460
- Docket No.
- 209230
- Confirmation No.
- 8525
Foreign Priority
10006262.8
·
2000-02-12
·
GERMANY
Publication
- Pub. No.
- US20010013491A1
- Pub. Date
- 2001-08-16
Patent Term Adjustment
-36days
No related applications found.
from
DURR ECOCLEAN GMBH
CORRECTIVE ASSIGNMENT TO CORRECT THE SCHEDULE OF PATENT NUMBERS TO EXCLUDE PAT. NO. 7527664 PREVIOUSLY RECORDED ON REEL 046196 FRAME 0490. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Recorded 2018-11-12
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Quick Facts
- Patent No.
- US 6,579,454
- App. No.
- 09/780,853
- Filed
- 2001-02-09
- Granted
- 2003-06-17
- Pub. No.
- US20010013491A1
- Examiner
- REIFSNYDER, DAVID A
- Art Unit
- 1723
- PTA
- -36 days
External Links