Patent Application
Provisional
App. No. 60/295,769
· Confirmation No. 3431
One-step production of 1,3-propanediol from ethylene oxide and syngas
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-06-04 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-06-04 | SPEC |
Specification | 19 | View | |
| 2001-06-04 | CLM |
Claims | 5 | View | |
| 2001-06-04 | ABST |
Abstract | 1 | View | |
| 2001-06-04 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2001-06-04 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
John F. Knifton
Houston, TX
Talmadge G. James
Houston, TX
Kevin D. Allen
Houston, TX
Paul R. Weider
Houston, TX
Joseph B. Powell
Houston, TX
Lynn H. Slaugh
Houston, TX
Attorneys & Agents of Record
Prosecution
- Docket No.
- TH1428(US)
- Confirmation No.
- 3431
Child
Claims priority from a provisional application
→
App. 10/158,452
· US 6,576,802
Filed 2002-05-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/371,462
· US 6,753,289
Filed 2003-02-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/295,769
- Filed
- 2001-06-04
External Links