Granted Patent
Utility
US 6,590,131
· Confirmation No. 2717
METHOD FOR CONTROL OF A CHEMICAL MANUFACTURING PROCESS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-13 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-08-13 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-04-20 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-04-20 | SPEC |
Specification | 15 | View | |
| 2001-04-20 | CLM |
Claims | 4 | View | |
| 2001-04-20 | ABST |
Abstract | 1 | View | |
| 2001-04-20 | DRW |
Drawings-only black and white line drawings | 3 | View |
Inventors
Dennis L. McGinn
Friends Wood, TX
William D. Stephens
Alpharetta, GA
J. Andy Gray
Friendswood, TX
Betzy Janssen
St. Charles, IL
Gomer E. Stover
Alvin, TX
James A. Waltz
League City, TX
Ramaswamy Vaidyanathan
Aurora, IL
David R. Van Hare
Kansas City, MO
Jerome J. Marcec
Rosewell, GA
Attorneys & Agents of Record
Classification
USPC
366/151.1
Prosecution
- Examiner
- DRODGE, JOSEPH W
- Art Unit
- 1723
- Customer No.
- 4249
- Docket No.
- 37,240
- Confirmation No.
- 2717
Publication
- Pub. No.
- US20020031045A1
- Pub. Date
- 2002-03-14
Patent Term Adjustment
-151days
SECURITY AGREEMENT
Recorded 2014-01-07
SECURITY AGREEMENT
Recorded 2014-01-07
from
INEOS USA LLC
SECURITY INTEREST
Recorded 2010-07-02
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-02-02
from
MCGINN, DENNIS L.,
STEPHENS, WILLIAM D.,
GRAY, J. ANDY,
JANSSEN, BETZY,
STOVER, GOMER E.,
VAIDYANATHAN, RAMASWAMY,
VAN HARE, DAVID R.,
WALTZ, JAMES A.,
MARCEC, JEROME J.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-07
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Quick Facts
- Patent No.
- US 6,590,131
- App. No.
- 09/839,076
- Filed
- 2001-04-20
- Granted
- 2003-07-08
- Pub. No.
- US20020031045A1
- Examiner
- DRODGE, JOSEPH W
- Art Unit
- 1723
- PTA
- -151 days
External Links