Granted Patent
Utility
PCT National Stage
US 6,771,959
· Confirmation No. 6248
TRANSMITTING CALL-RELATED DATA BETWEEN SWITCHING CENTRES
Inventor:
Vesa Tiainen
Patented Case
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-04-13 | A.NA |
Amendment after Notice of Allowance (Rule 312) | 1 | View | |
| 2004-04-13 | CLM |
Claims | 3 | View | |
| 2004-04-13 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2004-04-13 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-04-13 | C.AD |
Change of Address | 1 | View | |
| 2004-01-28 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2001-04-23 | LET. |
Miscellaneous Incoming Letter | 14 | View |
Inventors
Vesa Tiainen
Vantaa, FINLAND
Attorneys & Agents of Record
Classification
USPC
455/433
H04Q3/005
H04Q3/0045
H04Q3/72
Prosecution
- Examiner
- DAO, MINH D
- Art Unit
- 2682
- Customer No.
- 909
- Docket No.
- P-277937
- Confirmation No.
- 6248
Foreign Priority
981999
·
1998-09-16
·
FINLAND
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2021-12-28
RELEASE OF SECURITY INTEREST
Recorded 2021-11-30
RELEASE OF SECURITY INTEREST
Recorded 2021-11-30
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2017-09-13
SECURITY INTEREST
Recorded 2017-09-13
SECURITY INTEREST
Recorded 2017-09-13
from
NOKIA CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-04-23
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Quick Facts
- Patent No.
- US 6,771,959
- App. No.
- 09/787,276
- Filed
- 2001-04-23
- Granted
- 2004-08-03
- Examiner
- DAO, MINH D
- Art Unit
- 2682
- PTA
- 0 days
External Links