Granted Patent
Utility
US 6,771,302
· Confirmation No. 5310
VIDEOCONFERENCE CLOSED CAPTION SYSTEM AND METHOD
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-06-22 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2002-08-14 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-08-14 | SPEC |
Specification | 13 | View | |
| 2002-08-14 | CLM |
Claims | 4 | View | |
| 2002-08-14 | ABST |
Abstract | 1 | View | |
| 2002-08-14 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-08-14 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Alain Nimri
Austin, TX
Jeff Ratcliff
Austin, TX
Attorneys & Agents of Record
Classification
USPC
348/14.08
H04N21/4355
H04N7/147
H04N7/15
H04N21/4316
H04N21/4788
H04N21/4884
Prosecution
- Examiner
- RAMAKRISHNAIAH, MELUR
- Art Unit
- 2643
- Customer No.
- 29855
- Docket No.
- PA2004US
- Confirmation No.
- 5310
Patent Term Adjustment
0days
from
POLYCOM, INC.
NUNC PRO TUNC ASSIGNMENT
Recorded 2023-06-22
RELEASE OF PATENT SECURITY INTERESTS
Recorded 2022-08-30
SECURITY AGREEMENT
Recorded 2018-07-05
RELEASE OF SECURITY INTEREST
Recorded 2016-09-27
from
POLYCOM, INC.
GRANT OF SECURITY INTEREST IN PATENTS - FIRST LIEN
Recorded 2016-09-27
from
POLYCOM, INC.
GRANT OF SECURITY INTEREST IN PATENTS - SECOND LIEN
Recorded 2016-09-27
SECURITY AGREEMENT
Recorded 2013-12-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-08-14
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Quick Facts
- Patent No.
- US 6,771,302
- App. No.
- 10/219,607
- Filed
- 2002-08-14
- Granted
- 2004-08-03
- Examiner
- RAMAKRISHNAIAH, MELUR
- Art Unit
- 2643
- PTA
- 0 days
External Links