Granted Patent
Utility
US 6,621,881
· Confirmation No. 8815
BROADCAST ENCODING SYSTEM AND METHOD
Inventor:
Venugopal Srinivasan
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-06-15 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-06-15 | SPEC |
Specification | 56 | View | |
| 2001-06-15 | CLM |
Claims | 27 | View | |
| 2001-06-15 | ABST |
Abstract | 2 | View | |
| 2001-06-15 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-06-15 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Venugopal Srinivasan
Palm Harbor, FL
Attorneys & Agents of Record
Classification
USPC
375/340
Prosecution
- Examiner
- BAYARD, EMMANUEL
- Art Unit
- 2631
- Docket No.
- 28049/34662B
- Confirmation No.
- 8815
Publication
- Pub. No.
- US20010053190A1
- Pub. Date
- 2001-12-20
Patent Term Adjustment
-123days
from
CITIBANK, N.A.
RELEASE (REEL 018207 / FRAME 0607)
Recorded 2022-10-13
MERGER
Recorded 2009-07-20
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-10-03
from
AC NIELSEN (US), INC.,
BROADCAST DATA SYSTEMS, LLC,
NIELSEN MEDIA RESEARCH, INC.,
VNU MARKETING INFORMATION, INC.
SECURITY AGREEMENT
Recorded 2006-09-07
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Quick Facts
- Patent No.
- US 6,621,881
- App. No.
- 09/882,089
- Filed
- 2001-06-15
- Granted
- 2003-09-16
- Pub. No.
- US20010053190A1
- Examiner
- BAYARD, EMMANUEL
- Art Unit
- 2631
- PTA
- -123 days
External Links