Granted Patent
Utility
US 6,760,443
· Confirmation No. 9237
CUSTOM CHARACTER-CODING COMPRESSION FOR ENCODING AND WATERMARKING MEDIA CONTENT
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-05-25 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-05-25 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-05-20 | PA.. |
Power of Attorney | 1 | View | |
| 2012-05-20 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2012-05-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2012-05-20 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2004-05-05 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-05-05 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2004-05-05 | PA.. |
Power of Attorney | 1 | View | |
| 2001-05-24 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-05-24 | A.PE |
Preliminary Amendment | 4 | View | |
| 2001-05-24 | SPEC |
Specification | 12 | View | |
| 2001-05-24 | CLM |
Claims | 15 | View | |
| 2001-05-24 | ABST |
Abstract | 1 | View | |
| 2001-05-24 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-05-24 | OATH |
Oath or Declaration filed | 8 | View |
Inventors
John Blakeway Lacy
Warren, NJ
Schuyler Reynier Quackenbush
Westfield, NJ
James H. Snyder
North Plainfield, NJ
Attorneys & Agents of Record
Classification
USPC
380/269
H04N21/8358
G06T1/0021
G06T2201/0053
G11B20/00007
G11B20/00086
G11B20/0021
G11B20/00884
H04N19/00
H04N21/23892
Prosecution
- Examiner
- DARROW, JUSTIN T
- Art Unit
- 2132
- Customer No.
- 35690
- Docket No.
- 6657-57301
- Confirmation No.
- 9237
Publication
- Pub. No.
- US20010036270A1
- Pub. Date
- 2001-11-01
Patent Term Adjustment
-66days
Parent
is a Continuation of
→
App. 08/888,014
· US 6,266,419
Filed 1997-07-03
· Patented Case
Child
is a Continuation of
→
App. 10/839,368
· US 7,492,902
Filed 2004-05-05
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 13/274,524
Filed 2011-10-17
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation of
→
App. 12/140,735
· US 8,041,038
Filed 2008-06-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
CHANYU HOLDINGS, LLC
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-01-29
from
CHANYU HOLDINGS, LLC
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-01-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-01-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2012-05-14
from
AT&T PROPERTIES, LLC
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2012-02-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-11-18
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Quick Facts
- Patent No.
- US 6,760,443
- App. No.
- 09/863,286
- Filed
- 2001-05-24
- Granted
- 2004-07-06
- Pub. No.
- US20010036270A1
- Examiner
- DARROW, JUSTIN T
- Art Unit
- 2132
- PTA
- -66 days
External Links