Granted Patent
Utility
US 6,591,908
· Confirmation No. 9065
HYDROCARBON PRODUCTION PROCESS WITH DECREASING STEAM AND/OR WATER/SOLVENT RATIO
Inventor:
Tawfik Noaman Nasr
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-22 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-08-22 | SPEC |
Specification | 32 | View | |
| 2001-08-22 | CLM |
Claims | 5 | View | |
| 2001-08-22 | ABST |
Abstract | 1 | View | |
| 2001-08-22 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-08-22 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Tawfik Noaman Nasr
Edmonton, CANADA
Attorneys & Agents of Record
Classification
USPC
166/272.3
E21B43/2406
C09K8/592
E21B43/2408
Prosecution
- Examiner
- GAY, JENNIFER HAWKINS
- Art Unit
- 3672
- Docket No.
- ARC-020US
- Confirmation No.
- 9065
Publication
- Pub. No.
- US20030062159A1
- Pub. Date
- 2003-04-03
Patent Term Adjustment
0days
No related applications found.
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 043315 FRAME 0074. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Recorded 2017-09-08
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-11-20
NUNC PRO TUNC ASSIGNMENT
Recorded 2011-12-13
from
NASR, TAWFIK NOAMAN
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-08-22
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,591,908
- App. No.
- 09/934,963
- Filed
- 2001-08-22
- Granted
- 2003-07-15
- Pub. No.
- US20030062159A1
- Examiner
- GAY, JENNIFER HAWKINS
- Art Unit
- 3672
- PTA
- 0 days
External Links