Granted Patent
Utility
US 6,747,066
· Confirmation No. 6026
SELECTIVE REMOVAL OF OXYGEN FROM SYNGAS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-05-03 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2004-04-28 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-04-28 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2004-04-19 | IFEE |
Issue Fee Payment (PTO-85B) | 3 | View | |
| 2002-08-15 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-08-15 | ADS |
Application Data Sheet | 4 | View | |
| 2002-08-15 | SPEC |
Specification | 37 | View | |
| 2002-08-15 | CLM |
Claims | 15 | View | |
| 2002-08-15 | ABST |
Abstract | 1 | View | |
| 2002-08-15 | DRW |
Drawings-only black and white line drawings | 8 | View |
Inventors
Daxiang Wang
Ponca City, OK
Harold A. Wright
Ponca City, OK
Beatrice C. Ortego
Ponca City, OK
Sinh H. Trinh
Ponca City, OK
Rafael L. Espinoza
Ponca City, OK
Attorneys & Agents of Record
Classification
USPC
518/700
C10G2/32
C01B3/386
C01B3/501
C01B3/56
C01B13/0251
C01B2203/0261
C01B2203/0405
C01B2203/043
C01B2203/0465
C01B2203/062
Prosecution
- Examiner
- PARSA, JAFAR F
- Art Unit
- 1621
- Customer No.
- 105261
- Docket No.
- 1856-17801 (9405+7+11)
- Confirmation No.
- 6026
Publication
- Pub. No.
- US20030153632A1
- Pub. Date
- 2003-08-14
Patent Term Adjustment
0days
Parent
Claims priority from a provisional application
→
App. 60/353,822
Filed 2002-01-31
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 60/353,774
Filed 2002-01-31
· Provisional Application Expired
Child
is a Division of
→
App. 10/822,528
· US 6,992,112
Filed 2004-04-12
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2012-05-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-10-07
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Quick Facts
- Patent No.
- US 6,747,066
- App. No.
- 10/219,108
- Filed
- 2002-08-15
- Granted
- 2004-06-08
- Pub. No.
- US20030153632A1
- Examiner
- PARSA, JAFAR F
- Art Unit
- 1621
- PTA
- 0 days
External Links