Granted Patent
Utility
US 6,504,051
· Confirmation No. 4828
PROCESS FOR PRODUCTION OF AROMATIC CARBOXYLIC ACIDS WITH IMPROVED WATER REMOVAL TECHNIQUE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-11-21 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2011-11-21 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2011-11-09 | PA.. |
Power of Attorney | 1 | View | |
| 2011-11-09 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2011-11-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2001-06-04 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-06-04 | ADS |
Application Data Sheet | 2 | View | |
| 2001-06-04 | SPEC |
Specification | 18 | View | |
| 2001-06-04 | CLM |
Claims | 7 | View | |
| 2001-06-04 | ABST |
Abstract | 1 | View | |
| 2001-06-04 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-06-04 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Harold David Miller JR.
Kingsport, TN
Robert Lin
Kingsport, TN
Marcel de Vreede
Poortugaal, NETHERLANDS
Attorneys & Agents of Record
Classification
USPC
562/409
C07C51/265
C07C63/26
C07C63/24
Prosecution
- Examiner
- TUCKER, ZACHARY C
- Art Unit
- 1624
- Customer No.
- 22850
- Docket No.
- 71280
- Confirmation No.
- 4828
Publication
- Pub. No.
- US20020193629A1
- Pub. Date
- 2002-12-19
Patent Term Adjustment
-13days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-02-01
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-02
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Quick Facts
- Patent No.
- US 6,504,051
- App. No.
- 09/873,723
- Filed
- 2001-06-04
- Granted
- 2003-01-07
- Pub. No.
- US20020193629A1
- Examiner
- TUCKER, ZACHARY C
- Art Unit
- 1624
- PTA
- -13 days
External Links