Granted Patent
Utility
PCT National Stage
US 6,562,915
· Confirmation No. 2241
METHOD FOR CARRYING OUT RADICAL ETHYLENE HIGH-PRESSURE POLYMERIZATION WHILE PREVENTING UNDESIRED POLYMER DEPOSITS
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-07-31 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-07-31 | A.PE |
Preliminary Amendment | 5 | View | |
| 2002-07-31 | SPEC |
Specification | 6 | View | |
| 2002-07-31 | CLM |
Claims | 2 | View | |
| 2002-07-31 | ABST |
Abstract | 1 | View | |
| 2002-07-31 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2002-07-31 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Frank-Olaf Mahling
Mannheim, GERMANY
Andreas Deckers
Flomborn, GERMANY
Dieter Littmann
Mucke, GERMANY
Heinz Friedrich Sutoris
Worms, GERMANY
Kaspar Evertz
Schifferstadt, GERMANY
Attorneys & Agents of Record
Classification
USPC
526/82
C08F297/08
C08F110/02
C08F2/40
C08F2/00
C08F4/34
C08F2/005
C08F2500/26
Prosecution
- Examiner
- CHEUNG, WILLIAM K
- Art Unit
- 1713
- Docket No.
- DE000044
- Confirmation No.
- 2241
Foreign Priority
100 06 900.2
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2000-02-16
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GERMANY
Publication
- Pub. No.
- US20030008982A1
- Pub. Date
- 2003-01-09
Patent Term Adjustment
-28days
RELEASE OF SECURITY INTEREST
Recorded 2010-05-05
RELEASE OF SECURITY INTEREST
Recorded 2010-05-05
from
ARCO CHEMICAL TECHNOLOGY L.P.,
ARCO CHEMICAL TECHNOLOGY, INC.,
ATLANTIC RICHFIELD COMPANY,
BASELL NORTH AMERICA, INC.,
BASELL POLYOLEFIN GMBH,
BASELL POLYOLEFINE GMBH,
EQUISTAR CHEMICALS, L.P.,
LYONDELL CHEMICAL COMPANY
SECURITY AGREEMENT
Recorded 2008-08-04
from
ARCO CHEMICAL TECHNOLOGY L.P.,
ARCO CHEMICAL TECHNOLOGY, INC.,
ATLANTIC RICHFIELD COMPANY,
BASELL NORTH AMERICA, INC.,
BASELL POLYOLEFIN GMBH,
BASELL POLYOLEFINE GMBH,
EQUISTAR CHEMICALS. LP.,
LYONDELL CHEMICAL COMPANY,
LYONDELL CHEMICAL TECHNOLOGY, L.P.,
LYONDELL PETROCHEMICAL COMPANY,
NATIONAL DISTILLERS AND CHEMICAL CORPORATION,
OCCIDENTAL CHEMICAL CORPORATION,
OLIN CORPORATION,
QUANTUM CHEMICAL CORPORATION
GRANT OF SECURITY INTEREST IN UNITED STATES PATENTS AND PATENT APPLICATIONS
Recorded 2008-03-26
from
DECKERS, ANDREAS,
EVERTZ, KASPAR,
LITTMANN, DIETER,
MAEHLING, FRANK-OLAF,
SUTORIS, HEINZ FRIEDRICH
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-31
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Quick Facts
- Patent No.
- US 6,562,915
- App. No.
- 10/182,563
- Filed
- 2002-07-31
- Granted
- 2003-05-13
- Pub. No.
- US20030008982A1
- Examiner
- CHEUNG, WILLIAM K
- Art Unit
- 1713
- PTA
- -28 days
External Links