Granted Patent
Utility
US 6,486,294
· Confirmation No. 5936
PRODUCTION OF POLY(CARBONATE-CO-ESTER) COPOLYMERS
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-03-17 | OATH |
Oath or Declaration filed | 135 | View | |
| 2006-06-16 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2002-02-19 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-02-19 | ADS |
Application Data Sheet | 1 | View | |
| 2002-02-19 | SPEC |
Specification | 14 | View | |
| 2002-02-19 | CLM |
Claims | 8 | View | |
| 2002-02-19 | ABST |
Abstract | 2 | View | |
| 2002-02-19 | DRW |
Drawings-only black and white line drawings | 2 | View |
Inventors
Hans-Peter Brack
Etten-Leur, NETHERLANDS
Jan Pleun Lens
Breda, NETHERLANDS
Attorneys & Agents of Record
Classification
USPC
528/198
Prosecution
- Examiner
- BOYKIN, TERRESSA M
- Art Unit
- 1711
- Customer No.
- 57381
- Docket No.
- GEPL.P-041
- Confirmation No.
- 5936
Patent Term Adjustment
-58days
from
CITIBANK, N.A.
RELEASE OF SECURITY INTEREST
Recorded 2014-03-17
SECURITY AGREEMENT
Recorded 2008-08-18
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-07-30
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-03-26
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Quick Facts
- Patent No.
- US 6,486,294
- App. No.
- 09/683,807
- Filed
- 2002-02-19
- Granted
- 2002-11-26
- Examiner
- BOYKIN, TERRESSA M
- Art Unit
- 1711
- PTA
- -58 days
External Links