Granted Patent
Utility
US 6,703,473
· Confirmation No. 2179
PROCESS FOR PRODUCING POLYCARBONATE
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2006-11-21 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2006-06-07 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2003-08-04 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-01-02 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-01-02 | SPEC |
Specification | 16 | View | |
| 2002-01-02 | CLM |
Claims | 1 | View | |
| 2002-01-02 | ABST |
Abstract | 1 | View | |
| 2002-01-02 | DRW |
Drawings-only black and white line drawings | 1 | View |
Inventors
Uwe Hucks
Alpen, GERMANY
Kaspar Hallenberger
Leverkusen, GERMANY
Silke Kratschmer
Krefeld, GERMANY
Michael Prein
Brasschaat, BELGIUM
Steffen Kuhling
Meerbusch, GERMANY
Attorneys & Agents of Record
Classification
USPC
528/196
C08G64/20
C08G64/406
C08G64/307
Prosecution
- Examiner
- BOYKIN, TERRESSA M
- Art Unit
- 1711
- Customer No.
- 157
- Docket No.
- MO-6698/LEA 35,022
- Confirmation No.
- 2179
Foreign Priority
10100404.4
·
2001-01-05
·
GERMANY
Publication
- Pub. No.
- US20020095020A1
- Pub. Date
- 2002-07-18
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-03-19
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Quick Facts
- Patent No.
- US 6,703,473
- App. No.
- 10/038,953
- Filed
- 2002-01-02
- Granted
- 2004-03-09
- Pub. No.
- US20020095020A1
- Examiner
- BOYKIN, TERRESSA M
- Art Unit
- 1711
- PTA
- 0 days
External Links