Granted Patent
Utility
US 6,541,652
· Confirmation No. 9167
PROCESS AND APPARATUS FOR ISOLATING ORGANIC SUBSTANCES FROM A GAS MIXTURE IN WHICH THESE SUBSTANCES ARE PRESENT
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-01-23 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2007-12-03 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-07-30 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-07-30 | SPEC |
Specification | 12 | View | |
| 2001-07-30 | CLM |
Claims | 2 | View | |
| 2001-07-30 | ABST |
Abstract | 1 | View | |
| 2001-07-30 | DRW |
Drawings-only black and white line drawings | 1 | View |
Inventors
Peter Prinz
Dormagen, GERMANY
Josef Schmitz
Bedburg, GERMANY
Gunter Schummer
Pulheim, GERMANY
Rainer Strobel
Dormagen, GERMANY
Arnd Stuwe
Leverkusen, GERMANY
Attorneys & Agents of Record
Classification
USPC
558/466
Prosecution
- Examiner
- SHAMEEM, GOLAM M
- Art Unit
- 1626
- Docket No.
- 01435.0119
- Confirmation No.
- 9167
Foreign Priority
10037774.2
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2000-08-03
·
GERMANY
Publication
- Pub. No.
- US20020087023A1
- Pub. Date
- 2002-07-04
Patent Term Adjustment
-58days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-01-09
from
INEOS EUROPE LIMITED
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-10-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-29
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Quick Facts
- Patent No.
- US 6,541,652
- App. No.
- 09/916,336
- Filed
- 2001-07-30
- Granted
- 2003-04-01
- Pub. No.
- US20020087023A1
- Examiner
- SHAMEEM, GOLAM M
- Art Unit
- 1626
- PTA
- -58 days
External Links