Granted Patent
Utility
US 6,633,768
· Confirmation No. 4747
RESTRICTION OF COMMUNICATION DURATION IN A TELECOMMUNICATIONS NETWORK
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-08-18 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-06-12 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-06-12 | A.PE |
Preliminary Amendment | 6 | View | |
| 2001-06-12 | SPEC |
Specification | 6 | View | |
| 2001-06-12 | CLM |
Claims | 2 | View | |
| 2001-06-12 | ABST |
Abstract | 1 | View | |
| 2001-06-12 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-06-12 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Jaana Hurme
Tampere, FINLAND
Soili Haapala
Espoo, FINLAND
Tomi Lindgren
Vantaa, FINLAND
Markus Martin
Helsinki, FINLAND
Raili Numminen
Tampere, FINLAND
Attorneys & Agents of Record
Classification
USPC
455/565
H04W8/18
Prosecution
- Examiner
- MILORD, MARCEAU
- Art Unit
- 2682
- Customer No.
- 32294
- Docket No.
- 796.395USW1
- Confirmation No.
- 4747
Foreign Priority
982797
·
1998-12-23
·
FINLAND
Publication
- Pub. No.
- US20020019227A1
- Pub. Date
- 2002-02-14
Patent Term Adjustment
-17days
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Quick Facts
- Patent No.
- US 6,633,768
- App. No.
- 09/879,566
- Filed
- 2001-06-12
- Granted
- 2003-10-14
- Pub. No.
- US20020019227A1
- Examiner
- MILORD, MARCEAU
- Art Unit
- 2682
- PTA
- -17 days
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