Patent Application
Utility
PCT National Stage
App. No. 09/890,149
· Confirmation No. 7583
AUDIO-VIDEO CONFERENCE SYSTEM WITH PARALLEL NETWORKS
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-12-30 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2014-12-30 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2003-11-07 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-11-07 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2003-11-07 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-07-25 | LET. |
Miscellaneous Incoming Letter | 47 | View |
Inventors
Steven Gareth Davies
Cirencester, GBN, UNITED KINGDOM
Stephen John Roe
Greenwich Cottage, GBN, UNITED KINGDOM
Attorneys & Agents of Record
Classification
USPC
348/14.01
Prosecution
- Examiner
- RAMAKRISHNAIAH, MELUR
- Art Unit
- 2643
- Customer No.
- 127263
- Confirmation No.
- 7583
Foreign Priority
9901859.0
·
1999-01-29
·
UNITED KINGDOM
Patent Term Adjustment
0days
CONFIRMATORY ASSIGNMENT
Recorded 2011-12-01
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-01-26
from
ROE, STEPHEN JOHN
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-12-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-12-17
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Quick Facts
- App. No.
- 09/890,149
- Filed
- 2001-07-25
- Granted
- 2004-01-06
- Examiner
- RAMAKRISHNAIAH, MELUR
- Art Unit
- 2643
- PTA
- 0 days
External Links