Patent Application
Utility
App. No. 09/865,102
· Confirmation No. 3341
METHOD AND DEVICE FOR MESUREMENT OF THE RETENTION PROFILE AND FOR CONTROL OF THE RETENTION IN A PAPER/BOARD MACHINE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-05-24 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-05-24 | SPEC |
Specification | 10 | View | |
| 2001-05-24 | CLM |
Claims | 8 | View | |
| 2001-05-24 | ABST |
Abstract | 1 | View | |
| 2001-05-24 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-05-24 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Juhana Lumiala
Jyvaskyla, FINLAND
Antti Poikolainen
Jyvaskyla, FINLAND
Ari Puurtinen
Jyvaskyla, FINLAND
Mika Viertola
Jyvaskyla, FINLAND
Attorneys & Agents of Record
Classification
USPC
162/198
D21G9/0027
Y10S162/11
Prosecution
- Examiner
- HUG, JOHN ERIC
- Art Unit
- 1731
- Customer No.
- 20455
- Docket No.
- FORSAL-9
- Confirmation No.
- 3341
Foreign Priority
982560
·
1998-11-26
·
FINLAND
Publication
- Pub. No.
- US20020060016A1
- Pub. Date
- 2002-05-23
Patent Term Adjustment
-44days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-28
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Quick Facts
- App. No.
- 09/865,102
- Filed
- 2001-05-24
- Granted
- 2002-10-29
- Pub. No.
- US20020060016A1
- Examiner
- HUG, JOHN ERIC
- Art Unit
- 1731
- PTA
- -44 days
External Links