Granted Patent
Utility
US 6,482,992
· Confirmation No. 3644
MULTISTAGE PROCESS FOR THE PREPARATION OF OXO ALDEHYDES AND/OR ALCOHOLS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-07-16 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-07-16 | ADS |
Application Data Sheet | 3 | View | |
| 2001-07-16 | SPEC |
Specification | 38 | View | |
| 2001-07-16 | CLM |
Claims | 3 | View | |
| 2001-07-16 | ABST |
Abstract | 1 | View | |
| 2001-07-16 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-07-16 | OATH |
Oath or Declaration filed | 5 | View |
Inventors
Bernhard Scholz
Marl, GERMANY
Franz Nierlich
Marl, GERMANY
Alfred Kaizik
Marl, GERMANY
Dieter Hess
Marl, GERMANY
Wilfried Bueschken
Haltern, GERMANY
Klaus-Diether Wiese
Haltern, GERMANY
Dirk Roettger
Recklinghausen, GERMANY
Guido Protzmann
Marl, GERMANY
Attorneys & Agents of Record
Classification
USPC
568/451
Prosecution
- Examiner
- PADMANABHAN, SREENIVASAN
- Art Unit
- 1621
- Customer No.
- 22850
- Docket No.
- 204417US0
- Confirmation No.
- 3644
Foreign Priority
100 34 360.0
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2000-07-14
·
GERMANY
Publication
- Pub. No.
- US20020028974A1
- Pub. Date
- 2002-03-07
Patent Term Adjustment
0days
No related applications found.
from
BUESCHKEN, WILFRIED,
HESS, DIETER,
KAIZIK, ALFRED,
NIERLICH, FRANZ,
PROTZMANN, GUIDO,
ROETTGER, DIRK,
SCHOLZ, BERNHARD,
WIESE, KLAUS-DIETHER
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-10-01
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Quick Facts
- Patent No.
- US 6,482,992
- App. No.
- 09/904,893
- Filed
- 2001-07-16
- Granted
- 2002-11-19
- Pub. No.
- US20020028974A1
- Examiner
- PADMANABHAN, SREENIVASAN
- Art Unit
- 1621
- PTA
- 0 days
External Links