Granted Patent
Utility
US 6,643,513
· Confirmation No. 8887
METHOD AND APPARATUS FOR PROVIDING IMMEDIATE CIPHERING AFTER AN INTER-SYSTEM UTRAN-GSM HANDOVER
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-03-04 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2003-06-26 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-09-10 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-09-10 | SPEC |
Specification | 15 | View | |
| 2002-09-10 | CLM |
Claims | 3 | View | |
| 2002-09-10 | ABST |
Abstract | 1 | View | |
| 2002-09-10 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2002-09-10 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Juha T. Timonen
Finland, FINLAND
Pasi P. Laitinen
Finland, FINLAND
Attorneys & Agents of Record
Classification
USPC
455/439
H04W36/0038
H04W12/033
H04W36/1443
Prosecution
- Examiner
- MOORE, JAMES K
- Art Unit
- 2681
- Customer No.
- 10948
- Docket No.
- 872.0110.U1(US)
- Confirmation No.
- 8887
Publication
- Pub. No.
- US20030092445A1
- Pub. Date
- 2003-05-15
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-09-10
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Quick Facts
- Patent No.
- US 6,643,513
- App. No.
- 10/241,276
- Filed
- 2002-09-10
- Granted
- 2003-11-04
- Pub. No.
- US20030092445A1
- Examiner
- MOORE, JAMES K
- Art Unit
- 2681
- PTA
- 0 days
External Links