Granted Patent
Utility
PCT National Stage
US 6,680,407
· Confirmation No. 2385
INSTALLATION AND PROCESS FOR THE PREPARATION OF UREA
Inventor:
Johannes Henricus Mennen
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-11-19 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-09-26 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-09-26 | A.PE |
Preliminary Amendment | 6 | View | |
| 2002-09-26 | SPEC |
Specification | 14 | View | |
| 2002-09-26 | CLM |
Claims | 2 | View | |
| 2002-09-26 | ABST |
Abstract | 1 | View | |
| 2002-09-26 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-09-26 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Johannes Henricus Mennen
Roggel, NETHERLANDS
Attorneys & Agents of Record
Classification
USPC
564/72
C07C273/04
B01J3/04
B01J2219/00033
B01J2219/00063
B01J2219/00076
B01J2219/00182
B01J2219/00761
B01J2219/185
B01J2219/1943
Prosecution
- Examiner
- O SULLIVAN, PETER G
- Art Unit
- 1621
- Customer No.
- 909
- Docket No.
- 0292038/4116/US/CNT1
- Confirmation No.
- 2385
Foreign Priority
1014756
·
2000-03-27
·
NETHERLANDS
Publication
- Pub. No.
- US20030088126A1
- Pub. Date
- 2003-05-08
Patent Term Adjustment
0days
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Quick Facts
- Patent No.
- US 6,680,407
- App. No.
- 10/239,744
- Filed
- 2002-09-26
- Granted
- 2004-01-20
- Pub. No.
- US20030088126A1
- Examiner
- O SULLIVAN, PETER G
- Art Unit
- 1621
- PTA
- 0 days
External Links