Search

David L. Ton

Examiner (ID: 10438, Phone: (571)270-7839 , Office: P/2654 )

Most Active Art Unit
2654
Art Unit(s)
2654, 2695, 2614
Total Applications
900
Issued Applications
785
Pending Applications
39
Abandoned Applications
96

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19591132 [patent_doc_number] => 20240388689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => DISPLAY DEVICE ON/OFF DETECTION METHODS AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/785639 [patent_app_country] => US [patent_app_date] => 2024-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18785639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/785639
Display device on/off detection methods and apparatus Jul 25, 2024 Issued
Array ( [id] => 20190815 [patent_doc_number] => 12401949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Method, device, and computer program for controlling and managing state of peripheral device in wireless communication system, and recording medium therefor [patent_app_type] => utility [patent_app_number] => 18/753307 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 13616 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18753307 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/753307
Method, device, and computer program for controlling and managing state of peripheral device in wireless communication system, and recording medium therefor Jun 24, 2024 Issued
Array ( [id] => 19437443 [patent_doc_number] => 20240305941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => ELECTRONIC DEVICE FOR TINNITUS MANAGEMENT, AND OPERATING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/665955 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665955
ELECTRONIC DEVICE FOR TINNITUS MANAGEMENT, AND OPERATING METHOD THEREFOR May 15, 2024 Pending
Array ( [id] => 19950996 [patent_doc_number] => 12322366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Masking sound adjustment method and masking sound adjustment device [patent_app_type] => utility [patent_app_number] => 18/642958 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642958
Masking sound adjustment method and masking sound adjustment device Apr 22, 2024 Issued
Array ( [id] => 19995106 [patent_doc_number] => 20250133328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => NOISE CANCELLATION APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 18/635035 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635035
NOISE CANCELLATION APPARATUS AND METHOD Apr 14, 2024 Pending
Array ( [id] => 19517323 [patent_doc_number] => 20240349009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => VIRTUAL BASS ENHANCEMENT BASED ON SOURCE SEPARATION [patent_app_type] => utility [patent_app_number] => 18/635390 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635390
VIRTUAL BASS ENHANCEMENT BASED ON SOURCE SEPARATION Apr 14, 2024 Pending
Array ( [id] => 19517323 [patent_doc_number] => 20240349009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => VIRTUAL BASS ENHANCEMENT BASED ON SOURCE SEPARATION [patent_app_type] => utility [patent_app_number] => 18/635390 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635390
VIRTUAL BASS ENHANCEMENT BASED ON SOURCE SEPARATION Apr 14, 2024 Pending
Array ( [id] => 19517323 [patent_doc_number] => 20240349009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => VIRTUAL BASS ENHANCEMENT BASED ON SOURCE SEPARATION [patent_app_type] => utility [patent_app_number] => 18/635390 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635390
VIRTUAL BASS ENHANCEMENT BASED ON SOURCE SEPARATION Apr 14, 2024 Pending
Array ( [id] => 19820592 [patent_doc_number] => 20250078799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => ACTIVE NOISE CONTROL METHOD AND SYSTEM FOR VEHICLES [patent_app_type] => utility [patent_app_number] => 18/611113 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611113 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611113
ACTIVE NOISE CONTROL METHOD AND SYSTEM FOR VEHICLES Mar 19, 2024 Pending
Array ( [id] => 19927775 [patent_doc_number] => 12302082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Binaural dialogue enhancement [patent_app_type] => utility [patent_app_number] => 18/606040 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 2750 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606040
Binaural dialogue enhancement Mar 14, 2024 Issued
Array ( [id] => 20470551 [patent_doc_number] => 12526596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Extracting ambience from a stereo input [patent_app_type] => utility [patent_app_number] => 18/605701 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2599 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18605701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/605701
Extracting Ambience From A Stereo Input Mar 13, 2024 Issued
Array ( [id] => 20196481 [patent_doc_number] => 20250273191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => MACHINE LEARNING (ML) ALGORITHM FOR SOUND CLASSIFICATION AND CANCELLATION [patent_app_type] => utility [patent_app_number] => 18/590667 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18590667 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590667
MACHINE LEARNING (ML) ALGORITHM FOR SOUND CLASSIFICATION AND CANCELLATION Feb 27, 2024 Pending
Array ( [id] => 19727640 [patent_doc_number] => 20250030391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => POP-CLICK-NOISE (PCN) REDUCTION IN AUDIO DRIVER [patent_app_type] => utility [patent_app_number] => 18/590280 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18590280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590280
POP-CLICK-NOISE (PCN) REDUCTION IN AUDIO DRIVER Feb 27, 2024 Pending
Array ( [id] => 19161876 [patent_doc_number] => 20240154583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SUPER SOURCE FOLLOWER [patent_app_type] => utility [patent_app_number] => 18/417561 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417561
Super source follower Jan 18, 2024 Issued
Array ( [id] => 20455712 [patent_doc_number] => 12518772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Codec bitrate selection in audio object coding [patent_app_type] => utility [patent_app_number] => 18/412878 [patent_app_country] => US [patent_app_date] => 2024-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412878
Codec bitrate selection in audio object coding Jan 14, 2024 Issued
Array ( [id] => 20455712 [patent_doc_number] => 12518772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Codec bitrate selection in audio object coding [patent_app_type] => utility [patent_app_number] => 18/412878 [patent_app_country] => US [patent_app_date] => 2024-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412878
Codec bitrate selection in audio object coding Jan 14, 2024 Issued
Array ( [id] => 19578526 [patent_doc_number] => 12144606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Cough detection [patent_app_type] => utility [patent_app_number] => 18/406665 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 7707 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406665
Cough detection Jan 7, 2024 Issued
Array ( [id] => 20090416 [patent_doc_number] => 20250220352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => VEHICLE EXPERIENCE MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/400527 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400527 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400527
VEHICLE EXPERIENCE MANAGEMENT Dec 28, 2023 Pending
Array ( [id] => 19287490 [patent_doc_number] => 20240223972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => AUDIO TRANSMITTER [patent_app_type] => utility [patent_app_number] => 18/390226 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390226
AUDIO TRANSMITTER Dec 19, 2023 Pending
Array ( [id] => 19239381 [patent_doc_number] => 20240196577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => ELECTROMAGNETIC INTERFERENCE SHIELDING OF MEMS SENSOR VIA PRINTED CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 18/544174 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 18544174 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544174
ELECTROMAGNETIC INTERFERENCE SHIELDING OF MEMS SENSOR VIA PRINTED CIRCUIT BOARD Dec 17, 2023 Pending
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