Granted Patent
Utility
PCT National Stage
US 6,778,654
· Confirmation No. 4729
SYSTEM FOR TRANSFER CONTROL OF TELEPHONE LINE
Patented Case
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-10-24 | PA.. |
Power of Attorney | 1 | View | |
| 2007-10-24 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2007-10-24 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2007-10-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2004-05-13 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-12-20 | ABST |
Abstract | 1 | View | |
| 2001-12-20 | LET. |
Miscellaneous Incoming Letter | 52 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
379/212.01
H04L63/18
H04W12/43
H04L63/08
H04M15/00
H04M15/48
H04M15/765
H04M15/7652
H04M2215/0156
H04M2215/724
H04M2215/7245
H04W12/06
Prosecution
- Examiner
- UBILES, MARIE C
- Art Unit
- 2642
- Customer No.
- 26111
- Docket No.
- 2222.6350001
- Confirmation No.
- 4729
Foreign Priority
2000-122791
·
2000-04-24
·
JAPAN
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-07-13
from
MIND FUSION, LLC
SECURITY INTEREST
Recorded 2023-03-24
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-02-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-09-20
from
YOZAN, INC.
PURCHASE AGREEMENT AND ASSIGNMENT
Recorded 2007-05-30
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-12-20
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Quick Facts
- Patent No.
- US 6,778,654
- App. No.
- 10/018,554
- Filed
- 2001-12-20
- Granted
- 2004-08-17
- Examiner
- UBILES, MARIE C
- Art Unit
- 2642
- PTA
- 0 days
External Links