Granted Patent
Utility
US 6,640,294
· Confirmation No. 1516
DATA INTEGRITY CHECK METHOD USING CUMULATIVE HASH FUNCTION
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-08-11 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-08-11 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2001-12-27 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-12-27 | SPEC |
Specification | 9 | View | |
| 2001-12-27 | CLM |
Claims | 4 | View | |
| 2001-12-27 | ABST |
Abstract | 1 | View | |
| 2001-12-27 | DRW |
Drawings-only black and white line drawings | 2 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
711/216
G06F21/64
H04L9/50
G06F2221/2101
H04L9/3236
Prosecution
- Examiner
- ROJAS, MIDYS
- Art Unit
- 2188
- Docket No.
- 2001-073-TOU
- Confirmation No.
- 1516
Publication
- Pub. No.
- US20030126400A1
- Pub. Date
- 2003-07-03
Patent Term Adjustment
-1days
No related applications found.
MERGER AND CHANGE OF NAME
Recorded 2016-02-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-08
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Quick Facts
- Patent No.
- US 6,640,294
- App. No.
- 10/034,706
- Filed
- 2001-12-27
- Granted
- 2003-10-28
- Pub. No.
- US20030126400A1
- Examiner
- ROJAS, MIDYS
- Art Unit
- 2188
- PTA
- -1 days
External Links