Patent Application
Utility
PCT National Stage
App. No. 09/979,471
· Confirmation No. 4959
THERMOPLASTIC COMPOSITIONS OF ISOTACTIC PROPYLENE POLYMERS AND FLEXIBLE PROPYLENE POLYMERS HAVING REDUCED ISOTACTICITY AND A PROCESS FOR THE PREPARATION THEREOF
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-07-09 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-11-20 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-11-20 | A.PE |
Preliminary Amendment | 17 | View | |
| 2001-11-20 | SPEC |
Specification | 30 | View | |
| 2001-11-20 | CLM |
Claims | 7 | View | |
| 2001-11-20 | ABST |
Abstract | 1 | View | |
| 2001-11-20 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
525/210
Prosecution
- Examiner
- NUTTER, NATHAN M
- Art Unit
- 1711
- Docket No.
- US 18030
- Confirmation No.
- 4959
Foreign Priority
00201056.9
·
2000-03-22
·
EUROPEAN PATENT OFFICE (EPO)
Publication
- Pub. No.
- US20020198336A1
- Pub. Date
- 2002-12-26
Patent Term Adjustment
-5days
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
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-06-27
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-20
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Quick Facts
- App. No.
- 09/979,471
- Filed
- 2001-11-20
- Granted
- 2003-09-16
- Pub. No.
- US20020198336A1
- Examiner
- NUTTER, NATHAN M
- Art Unit
- 1711
- PTA
- -5 days
External Links