
Yalkew Fantu
Examiner (ID: 11250, Phone: (571)272-8928 , Office: P/2859 )
| Most Active Art Unit | 2859 |
| Art Unit(s) | 2838, 2859, 2858 |
| Total Applications | 1518 |
| Issued Applications | 1170 |
| Pending Applications | 95 |
| Abandoned Applications | 288 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19132090
[patent_doc_number] => 20240137443
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-25
[patent_title] => SYSTEMS AND METHODS FOR HANDLING CUSTOMER CONVERSATIONS AT A CONTACT CENTER
[patent_app_type] => utility
[patent_app_number] => 18/537629
[patent_app_country] => US
[patent_app_date] => 2023-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11590
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537629
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/537629 | Systems and methods for handling customer conversations at a contact center | Dec 11, 2023 | Issued |
Array
(
[id] => 19192773
[patent_doc_number] => 20240171686
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-23
[patent_title] => MESSAGE EXCHANGE
[patent_app_type] => utility
[patent_app_number] => 18/532358
[patent_app_country] => US
[patent_app_date] => 2023-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9330
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532358
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/532358 | MESSAGE EXCHANGE | Dec 6, 2023 | Abandoned |
Array
(
[id] => 20147634
[patent_doc_number] => 12381985
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-05
[patent_title] => Voice message display
[patent_app_type] => utility
[patent_app_number] => 18/527237
[patent_app_country] => US
[patent_app_date] => 2023-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 27
[patent_no_of_words] => 11053
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527237
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/527237 | Voice message display | Nov 30, 2023 | Issued |
Array
(
[id] => 19517035
[patent_doc_number] => 20240348721
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-17
[patent_title] => VALIDATING AUTOMATIC NUMBER IDENTIFICATION DATA
[patent_app_type] => utility
[patent_app_number] => 18/515768
[patent_app_country] => US
[patent_app_date] => 2023-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13008
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515768
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/515768 | Validating automatic number identification data | Nov 20, 2023 | Issued |
Array
(
[id] => 19039554
[patent_doc_number] => 20240089369
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-14
[patent_title] => METHOD FOR PLAYING MULTIMEDIA CUSTOMIZED RINGING SIGNAL AND CUSTOMIZED ALERTING TONE, AND APPLICATION SERVER
[patent_app_type] => utility
[patent_app_number] => 18/507356
[patent_app_country] => US
[patent_app_date] => 2023-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19487
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507356
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/507356 | Method for playing multimedia customized ringing signal and customized alerting tone, and application server | Nov 12, 2023 | Issued |
Array
(
[id] => 20012317
[patent_doc_number] => 20250150539
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-08
[patent_title] => DEVICE, SYSTEM AND METHOD FOR CANCELLING ECHO AT ELECTRONIC DEVICES
[patent_app_type] => utility
[patent_app_number] => 18/388100
[patent_app_country] => US
[patent_app_date] => 2023-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2241
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388100
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/388100 | Device, system and method for cancelling echo at electronic devices | Nov 7, 2023 | Issued |
Array
(
[id] => 20012308
[patent_doc_number] => 20250150530
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-08
[patent_title] => SYSTEMS AND METHODS FOR MEDIA ANALYSIS FOR CALL STATE DETECTION
[patent_app_type] => utility
[patent_app_number] => 18/501134
[patent_app_country] => US
[patent_app_date] => 2023-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5029
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501134
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/501134 | SYSTEMS AND METHODS FOR MEDIA ANALYSIS FOR CALL STATE DETECTION | Nov 2, 2023 | Issued |
Array
(
[id] => 20267984
[patent_doc_number] => 12438989
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-07
[patent_title] => Audio device and control method thereof
[patent_app_type] => utility
[patent_app_number] => 18/485328
[patent_app_country] => US
[patent_app_date] => 2023-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485328
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/485328 | Audio device and control method thereof | Oct 11, 2023 | Issued |
Array
(
[id] => 18928470
[patent_doc_number] => 20240031474
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => Smartphone with User Interface to Externally Localize Telephone Calls
[patent_app_type] => utility
[patent_app_number] => 18/376889
[patent_app_country] => US
[patent_app_date] => 2023-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 33937
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376889
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/376889 | Wed that display a virtual image for a telephone call | Oct 4, 2023 | Issued |
Array
(
[id] => 19072507
[patent_doc_number] => 20240106933
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-28
[patent_title] => WIDEBAND DOUBLETALK DETECTION FOR OPTIMIZATION OF ACOUSTIC ECHO CANCELLATION
[patent_app_type] => utility
[patent_app_number] => 18/477039
[patent_app_country] => US
[patent_app_date] => 2023-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6210
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477039
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/477039 | WIDEBAND DOUBLETALK DETECTION FOR OPTIMIZATION OF ACOUSTIC ECHO CANCELLATION | Sep 27, 2023 | Pending |
Array
(
[id] => 19087466
[patent_doc_number] => 20240114267
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-04
[patent_title] => MINIATURE NETWORK INTERFACE DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/373825
[patent_app_country] => US
[patent_app_date] => 2023-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3920
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373825
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/373825 | MINIATURE NETWORK INTERFACE DEVICE | Sep 26, 2023 | Pending |
Array
(
[id] => 20376209
[patent_doc_number] => 12483658
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-25
[patent_title] => Method for dynamically adjusting a volume level in an online meeting
[patent_app_type] => utility
[patent_app_number] => 18/474435
[patent_app_country] => US
[patent_app_date] => 2023-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 972
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 243
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474435
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/474435 | Method for dynamically adjusting a volume level in an online meeting | Sep 25, 2023 | Issued |
Array
(
[id] => 19867537
[patent_doc_number] => 20250106323
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-27
[patent_title] => EVENT-BASED APPLICATION INTERFACE TRANSMISSION ACROSS MOBILE DEVICES
[patent_app_type] => utility
[patent_app_number] => 18/372265
[patent_app_country] => US
[patent_app_date] => 2023-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11267
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372265
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/372265 | EVENT-BASED APPLICATION INTERFACE TRANSMISSION ACROSS MOBILE DEVICES | Sep 24, 2023 | Pending |
Array
(
[id] => 19238709
[patent_doc_number] => 20240195904
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => NLP-BASED CALL MONITORING METHOD FOR PREVENTING VOICE PHISHING AND APPARATUS THEREFOR
[patent_app_type] => utility
[patent_app_number] => 18/471477
[patent_app_country] => US
[patent_app_date] => 2023-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4821
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471477
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/471477 | NLP-BASED CALL MONITORING METHOD FOR PREVENTING VOICE PHISHING AND APPARATUS THEREFOR | Sep 20, 2023 | Abandoned |
Array
(
[id] => 20259928
[patent_doc_number] => 12432296
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-09-30
[patent_title] => Malicious call attack detection and mitigation
[patent_app_type] => utility
[patent_app_number] => 18/469370
[patent_app_country] => US
[patent_app_date] => 2023-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 20677
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469370
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/469370 | Malicious call attack detection and mitigation | Sep 17, 2023 | Issued |
Array
(
[id] => 19672032
[patent_doc_number] => 12184817
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-12-31
[patent_title] => Data analysis, filter and presentation techniques for call management systems
[patent_app_type] => utility
[patent_app_number] => 18/446863
[patent_app_country] => US
[patent_app_date] => 2023-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5773
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446863
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/446863 | Data analysis, filter and presentation techniques for call management systems | Aug 8, 2023 | Issued |
Array
(
[id] => 20417683
[patent_doc_number] => 12500979
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-16
[patent_title] => Interactive telephone system navigation
[patent_app_type] => utility
[patent_app_number] => 18/363145
[patent_app_country] => US
[patent_app_date] => 2023-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1148
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363145
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/363145 | Interactive telephone system navigation | Jul 31, 2023 | Issued |
Array
(
[id] => 19759222
[patent_doc_number] => 20250047787
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-06
[patent_title] => CONTEXT-BASED INTERACTIVE TELEPHONE SYSTEM NAVIGATION
[patent_app_type] => utility
[patent_app_number] => 18/363164
[patent_app_country] => US
[patent_app_date] => 2023-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6526
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363164
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/363164 | CONTEXT-BASED INTERACTIVE TELEPHONE SYSTEM NAVIGATION | Jul 31, 2023 | Pending |
Array
(
[id] => 18945169
[patent_doc_number] => 20240040308
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-01
[patent_title] => Semiconductor Device And Electronic Apparatus
[patent_app_type] => utility
[patent_app_number] => 18/361171
[patent_app_country] => US
[patent_app_date] => 2023-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8523
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361171
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/361171 | Semiconductor device and electronic apparatus | Jul 27, 2023 | Issued |
Array
(
[id] => 19102111
[patent_doc_number] => 20240121339
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-11
[patent_title] => System and methods for easy, secure, error free and controlled information sharing via audio communication
[patent_app_type] => utility
[patent_app_number] => 18/224075
[patent_app_country] => US
[patent_app_date] => 2023-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4530
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224075
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/224075 | System and methods for easy, secure, error free and controlled information sharing via audio communication | Jul 19, 2023 | Issued |