Patent Application
Utility
App. No. 18/890,345
· Confirmation No. 3016
MONITORING AND DETECTION OF FRAUDULENT OR UNAUTHORIZED USE IN TELEPHONE CONFERENCING SYSTEMS OR VOICE NETWORKS
Applicant:
Level 3 Communications, LLC
Publications -- Issue Fee Payment Received
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| 2026-07-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-07-13 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-07-13 | IFEE |
Issue Fee Payment (PTO-85B) | 3 | View | |
| 2026-07-13 | N427 |
Post Allowance Communication - Incoming | 1 | View | |
| 2026-07-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-07-10 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 5 | View | |
| 2026-07-10 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2026-07-10 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-07-10 | FWCLM |
Index of Claims | 1 | View | |
| 2026-07-10 | SRNT |
Examiner's search strategy and results | 102 | View | |
| 2026-07-10 | SRNT |
Examiner's search strategy and results | 5 | View | |
| 2026-06-03 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2026-06-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-06-03 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2026-06-03 | CLM |
Claims | 12 | View | |
| 2026-06-03 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2026-06-03 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-06-03 | DIST.E.FILE |
Terminal Disclaimer-Filed (Electronic) | 3 | View | |
| 2026-06-03 | DISQ.E.FILE |
Terminal Disclaimer-Electronic-Approved | 1 | View | |
| 2026-06-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-06-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-03-12 | CTNF |
Non-Final Rejection | 17 | View | |
| 2026-03-12 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-03-12 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2026-03-12 | FWCLM |
Index of Claims | 1 | View | |
| 2026-03-12 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2026-03-12 | BIB |
Bibliographic Data Sheet | 2 | View | |
| 2026-03-12 | SRNT |
Examiner's search strategy and results | 5 | View | |
| 2026-03-12 | SRNT |
Examiner's search strategy and results | 90 | View | |
| 2025-01-31 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-10-22 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-10-22 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-10-17 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-10-17 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2024-10-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-10-02 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-10-02 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-10-02 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2024-10-02 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-09-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-09-22 | TRAN.LET |
Transmittal Letter | 5 | View | |
| 2024-09-22 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2024-09-19 | APP.TEXT |
Application body structured text document | — | View | |
| 2024-09-19 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-09-19 | PA.. |
Power of Attorney | 1 | View | |
| 2024-09-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-09-19 | ADS |
Application Data Sheet | 9 | View | |
| 2024-09-19 | OATH |
Oath or Declaration filed | 3 | View | |
| 2024-09-19 | SPEC |
Specification | 55 | View | |
| 2024-09-19 | CLM |
Claims | 9 | View | |
| 2024-09-19 | ABST |
Abstract | 1 | View | |
| 2024-09-19 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2024-09-19 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
726/23
H04L63/304
H04M3/56
H04L61/5007
H04L63/10
H04L63/1458
H04L63/308
H04L67/306
H04L2463/121
H04M3/382
H04M3/42059
H04M2203/6027
H04W12/02
Prosecution
- Examiner
- SONG, HOSUK
- Art Unit
- 2435
- Customer No.
- 83579
- Docket No.
- 1536-US-C3
- Confirmation No.
- 3016
Publication
- Pub. No.
- US20250039246A1
- Pub. Date
- 2025-01-30
Parent
is a Continuation of
→
App. 18/216,033
· US 12,101,358
Filed 2023-06-29
· Patented Case
Parent
is a Continuation of
→
App. 17/547,957
· US 11,695,805
Filed 2021-12-10
· Patented Case
Parent
is a Continuation of
→
App. 16/600,712
· US 11,206,289
Filed 2019-10-14
· Patented Case
Parent
Claims priority from a provisional application
→
App. 62/848,720
Filed 2019-05-16
· Provisional Application Expired
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY (SECOND LIEN)
Recorded 2024-11-04
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY (FIRST LIEN)
Recorded 2024-11-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-09-20
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Quick Facts
- App. No.
- 18/890,345
- Filed
- 2024-09-19
- Pub. No.
- US20250039246A1
- Examiner
- SONG, HOSUK
- Art Unit
- 2435
External Links