Granted Patent
Utility
US 6,754,495
· Confirmation No. 9878
HANDOVER METHOD IN MOBILE COMMUNICATION SYSTEM
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-05-17 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-05-14 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-05-14 | A.PE |
Preliminary Amendment | 9 | View | |
| 2001-05-14 | SPEC |
Specification | 44 | View | |
| 2001-05-14 | CLM |
Claims | 2 | View | |
| 2001-05-14 | ABST |
Abstract | 1 | View | |
| 2001-05-14 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2001-05-14 | OATH |
Oath or Declaration filed | 4 | View | |
| 2001-05-14 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Tsutomu Kusaki
Yokohama-shi, JAPAN
Kenichi Sakamoto
Tokyo, JAPAN
Masaru Murakami
Yokohama-shi, JAPAN
Takashi Yokoyama
Yokohama-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
455/436
Prosecution
- Examiner
- GELIN, JEAN ALLAND
- Art Unit
- 2681
- Docket No.
- 655-016C3
- Confirmation No.
- 9878
Foreign Priority
8-304422
·
1996-11-15
·
JAPAN
Publication
- Pub. No.
- US20010019957A1
- Pub. Date
- 2001-09-06
Patent Term Adjustment
0days
Parent
is a Continuation of
→
App. 09/602,670
· US 6,263,204
Filed 2000-06-26
· Patented Case
Parent
is a Continuation of
→
App. 08/968,066
· US 6,108,546
Filed 1997-11-12
· Patented Case
Child
is a Continuation of
→
App. 10/846,719
· US 7,729,699
Filed 2004-05-13
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-01-11
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-09-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-05-14
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Quick Facts
- Patent No.
- US 6,754,495
- App. No.
- 09/855,102
- Filed
- 2001-05-14
- Granted
- 2004-06-22
- Pub. No.
- US20010019957A1
- Examiner
- GELIN, JEAN ALLAND
- Art Unit
- 2681
- PTA
- 0 days
External Links