Patent Application
Utility
App. No. 09/877,890
· Confirmation No. 1468
VALIDATION OF CALL PROCESSING NETWORK PERFORMANCE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-06-08 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-06-08 | SPEC |
Specification | 52 | View | |
| 2001-06-08 | CLM |
Claims | 7 | View | |
| 2001-06-08 | ABST |
Abstract | 1 | View | |
| 2001-06-08 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2001-06-08 | OATH |
Oath or Declaration filed | 2 | View | |
| 2001-06-08 | LET. |
Miscellaneous Incoming Letter | 18 | View |
Inventors
Ralph S. Hoefelmeyer
Colorado Springs, CO
Michael L. Hutchinson
Monument, CO
Attorneys & Agents of Record
Classification
USPC
370/401
Prosecution
- Examiner
- JONES, PRENELL P
- Art Unit
- 2664
- Customer No.
- 25537
- Docket No.
- COS99021P1
- Confirmation No.
- 1468
Publication
- Pub. No.
- US20020172158A1
- Pub. Date
- 2002-11-21
Patent Term Adjustment
-120days
Parent
is a Continuation in-part of
→
App. 09/444,099
· US 6,385,204
Filed 1999-11-22
· Patented Case
Child
is a Continuation of
→
App. 10/441,618
· US 6,879,562
Filed 2003-05-20
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
is a Continuation of
→
PCT/US2002/017771
Filed 2002-06-06
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 032734 FRAME: 0502. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2017-11-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-04-22
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-05
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Quick Facts
- App. No.
- 09/877,890
- Filed
- 2001-06-08
- Granted
- 2003-09-09
- Pub. No.
- US20020172158A1
- Examiner
- JONES, PRENELL P
- Art Unit
- 2664
- PTA
- -120 days
External Links