Granted Patent
Utility
US 6,723,886
· Confirmation No. 3545
USE OF CATALYTIC DISTILLATION REACTOR FOR METHANOL SYNTHESIS
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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 | |
| 2004-02-12 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2004-02-12 | C.AD |
Change of Address | 1 | View | |
| 2002-05-16 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-05-16 | ADS |
Application Data Sheet | 3 | View | |
| 2002-05-16 | SPEC |
Specification | 28 | View | |
| 2002-05-16 | CLM |
Claims | 7 | View | |
| 2002-05-16 | ABST |
Abstract | 1 | View | |
| 2002-05-16 | DRW |
Drawings-only black and white line drawings | 3 | View |
Inventors
Joe D. Allison
Ponca City, OK
Harold A. Wright
Ponca City, OK
Todd H. Harkins
Ponca City, OK
Doug S. Jack
Ponca City, OK
Attorneys & Agents of Record
Classification
USPC
568/909
B01J8/0453
Y02P20/10
B01D3/009
B01J8/0457
B01J8/0492
B01J8/0496
B01J8/1836
B01J8/20
B01J2208/00176
B01J2208/00203
B01J2208/00495
B01J2208/00884
B01J2219/00058
B01J2219/00069
C07C1/041
C07C29/152
C07C31/04
C07C31/08
Prosecution
- Examiner
- REYES, HECTOR M
- Art Unit
- 1625
- Customer No.
- 105261
- Docket No.
- 1856-15601(9317.0-00) SSB
- Confirmation No.
- 3545
Publication
- Pub. No.
- US20020177741A1
- Pub. Date
- 2002-11-28
Patent Term Adjustment
-70days
Parent
Claims priority from a provisional application
→
App. 60/291,923
Filed 2001-05-17
· Provisional Application Expired
Parent
is a Continuation in-part of
→
App. 09/714,675
Filed 2000-11-16
· Abandoned -- Failure to Respond to an Office Action
Parent
Claims priority from a provisional application
→
App. 60/166,025
Filed 1999-11-17
· Provisional Application Expired
Child
PCT
is a Continuation of
→
PCT/US2002/015750
Filed 2002-05-17
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2012-05-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-24
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Quick Facts
- Patent No.
- US 6,723,886
- App. No.
- 10/147,760
- Filed
- 2002-05-16
- Granted
- 2004-04-20
- Pub. No.
- US20020177741A1
- Examiner
- REYES, HECTOR M
- Art Unit
- 1625
- PTA
- -70 days
External Links