Patent Application
Provisional
App. No. 60/344,228
· Confirmation No. 9803
Method for reducing water concentration in a multi-phase column reactor
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-03-30 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-12-28 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-12-28 | ADS |
Application Data Sheet | 2 | View | |
| 2001-12-28 | SPEC |
Specification | 9 | View | |
| 2001-12-28 | ABST |
Abstract | 1 | View | |
| 2001-12-28 | DRW |
Drawings-only black and white line drawings | 4 | View |
Inventors
Jianping Zhang
Ponca City, OK
Rafael Espinoza
Ponca City, OK
Attorneys & Agents of Record
Prosecution
- Customer No.
- 28841
- Docket No.
- 1856-20600
- Confirmation No.
- 9803
Child
Claims priority from a provisional application
→
App. 10/834,152
Filed 2004-04-28
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 10/315,571
· US 6,956,063
Filed 2002-12-10
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2002/040292
Filed 2002-12-16
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
Claims priority from a provisional application
→
App. 10/320,311
· US 7,001,927
Filed 2002-12-16
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/193,357
· US 6,809,122
Filed 2002-07-11
· 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.
- 60/344,228
- Filed
- 2001-12-28
External Links