Granted Patent
Utility
US 6,723,154
· Confirmation No. 3982
METHOD AND DEVICE FOR CLEANING AIR IN A COMPRESSED AIR SYSTEM
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-11-29 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2013-11-29 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2013-11-25 | PA.. |
Power of Attorney | 1 | View | |
| 2013-11-25 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 4 | View | |
| 2013-11-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2003-10-23 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2003-10-23 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2003-10-22 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2003-08-13 | FRPR |
Certified Copy of Foreign Priority Application | 13 | View | |
| 2002-04-12 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-04-12 | A.PE |
Preliminary Amendment | 6 | View | |
| 2002-04-12 | SPEC |
Specification | 8 | View | |
| 2002-04-12 | CLM |
Claims | 2 | View | |
| 2002-04-12 | ABST |
Abstract | 1 | View | |
| 2002-04-12 | DRW |
Drawings-only black and white line drawings | 1 | View |
Inventors
Mats Olsson
Staffanstorp, SWEDEN
Mats-Orjan Pogen
Billeberga, SWEDEN
Attorneys & Agents of Record
Classification
USPC
95/118
B01D53/26
B60T17/004
B01D46/0036
B01D46/30
B01D53/266
B01D2267/40
Y10S55/17
Y10S95/902
Prosecution
- Examiner
- LAWRENCE JR, FRANK M
- Art Unit
- 1724
- Customer No.
- 24504
- Confirmation No.
- 3982
Foreign Priority
990392-3
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1999-10-14
·
SWEDEN
Publication
- Pub. No.
- US20020194991A1
- Pub. Date
- 2002-12-26
Patent Term Adjustment
-192days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-08-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-11-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-09-03
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Quick Facts
- Patent No.
- US 6,723,154
- App. No.
- 10/121,529
- Filed
- 2002-04-12
- Granted
- 2004-04-20
- Pub. No.
- US20020194991A1
- Examiner
- LAWRENCE JR, FRANK M
- Art Unit
- 1724
- PTA
- -192 days
External Links