Granted Patent
Utility
PCT National Stage
US 6,683,281
· Confirmation No. 8987
MEANS AND METHOD FOR HEATING
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-11-10 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2002-11-08 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-11-08 | ADS |
Application Data Sheet | 5 | View | |
| 2002-11-08 | A.PE |
Preliminary Amendment | 5 | View | |
| 2002-11-08 | SPEC |
Specification | 5 | View | |
| 2002-11-08 | CLM |
Claims | 1 | View | |
| 2002-11-08 | ABST |
Abstract | 1 | View | |
| 2002-11-08 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-11-08 | OATH |
Oath or Declaration filed | 4 | View | |
| 2002-11-08 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-11-08 | ADS |
Application Data Sheet | 5 | View | |
| 2002-11-08 | A.PE |
Preliminary Amendment | 5 | View | |
| 2002-11-08 | SPEC |
Specification | 5 | View | |
| 2002-11-08 | CLM |
Claims | 1 | View | |
| 2002-11-08 | ABST |
Abstract | 1 | View | |
| 2002-11-08 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-11-08 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Mats Sundberg
Vasteras, SWEDEN
Lars-Goran Johansson
Hallstahammar, SWEDEN
Helena Johansson
Vasteras, SWEDEN
Jan Andersson
Hallstahammar, SWEDEN
Attorneys & Agents of Record
Classification
USPC
219/405
C21D1/34
F27D11/02
C21D9/0081
F27B17/0016
F27D2099/0008
F27D2099/0011
Prosecution
- Examiner
- PELHAM, JOSEPH MOORE
- Art Unit
- 3742
- Customer No.
- 23552
- Docket No.
- 11709.54USWO
- Confirmation No.
- 8987
Foreign Priority
0000529-8
·
2000-02-18
·
SWEDEN
Publication
- Pub. No.
- US20030127446A1
- Pub. Date
- 2003-07-10
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-06-30
from
SANDVIK AB
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-05-31
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-11-13
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Quick Facts
- Patent No.
- US 6,683,281
- App. No.
- 10/182,981
- Filed
- 2002-11-08
- Effective Filing
- 2002-08-02
- Granted
- 2004-01-27
- Pub. No.
- US20030127446A1
- Examiner
- PELHAM, JOSEPH MOORE
- Art Unit
- 3742
- PTA
- 0 days
External Links