Search

David C. Comstock

Examiner (ID: 18982, Phone: (571)272-4710 , Office: P/3733 )

Most Active Art Unit
3733
Art Unit(s)
3773, 3732, 3733
Total Applications
2118
Issued Applications
1619
Pending Applications
210
Abandoned Applications
321

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20557200 [patent_doc_number] => 20260056986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => MACHINE LEARNING-BASED EVALUATION OF RECORDED INTERACTIONS [patent_app_type] => utility [patent_app_number] => 19/178757 [patent_app_country] => US [patent_app_date] => 2025-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8334 [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] => 19178757 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/178757
Machine learning-based evaluation of recorded interactions Apr 13, 2025 Issued
Array ( [id] => 20071835 [patent_doc_number] => 20250210057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => METHOD, SYSTEM, DEVICE, AND STORAGE MEDIUM FOR SPEECH ENHANCEMENT [patent_app_type] => utility [patent_app_number] => 18/982814 [patent_app_country] => US [patent_app_date] => 2024-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18982814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/982814
METHOD, SYSTEM, DEVICE, AND STORAGE MEDIUM FOR SPEECH ENHANCEMENT Dec 15, 2024 Pending
Array ( [id] => 19849893 [patent_doc_number] => 20250095244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => METHODS AND APPARATUS FOR CONTEXTUALLY INTELLIGENT GRAPH GENERATION [patent_app_type] => utility [patent_app_number] => 18/968472 [patent_app_country] => US [patent_app_date] => 2024-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18968472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/968472
METHODS AND APPARATUS FOR CONTEXTUALLY INTELLIGENT GRAPH GENERATION Dec 3, 2024 Pending
Array ( [id] => 20088493 [patent_doc_number] => 20250218429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => Keyword Detection for Audio Content [patent_app_type] => utility [patent_app_number] => 18/961726 [patent_app_country] => US [patent_app_date] => 2024-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2490 [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] => 18961726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/961726
Keyword Detection for Audio Content Nov 26, 2024 Pending
Array ( [id] => 20063037 [patent_doc_number] => 20250201259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Acoustic Echo Cancellation With Text-To-Speech (TTS) Data Loopback [patent_app_type] => utility [patent_app_number] => 18/955609 [patent_app_country] => US [patent_app_date] => 2024-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18955609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/955609
Acoustic Echo Cancellation With Text-To-Speech (TTS) Data Loopback Nov 20, 2024 Pending
Array ( [id] => 20087660 [patent_doc_number] => 20250217596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => Automatic Identification of Fact Check Factors [patent_app_type] => utility [patent_app_number] => 18/949499 [patent_app_country] => US [patent_app_date] => 2024-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2028 [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] => 18949499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/949499
Automatic Identification of Fact Check Factors Nov 14, 2024 Pending
Array ( [id] => 19788208 [patent_doc_number] => 20250061887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => SYNTHESIZED SPEECH AUDIO DATA GENERATED ON BEHALF OF HUMAN PARTICIPANT IN CONVERSATION [patent_app_type] => utility [patent_app_number] => 18/938222 [patent_app_country] => US [patent_app_date] => 2024-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18938222 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/938222
SYNTHESIZED SPEECH AUDIO DATA GENERATED ON BEHALF OF HUMAN PARTICIPANT IN CONVERSATION Nov 4, 2024 Pending
Array ( [id] => 19849139 [patent_doc_number] => 20250094490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SYSTEMS AND METHODS FOR DETECTING NON-NARRATIVE REGIONS OF TEXTS [patent_app_type] => utility [patent_app_number] => 18/916472 [patent_app_country] => US [patent_app_date] => 2024-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9426 [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] => 18916472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/916472
SYSTEMS AND METHODS FOR DETECTING NON-NARRATIVE REGIONS OF TEXTS Oct 14, 2024 Pending
Array ( [id] => 20010804 [patent_doc_number] => 20250149026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => EXTREMELY FAST UTTERANCES FOR MEASURING UNINTENDED MEMORIZATION IN AUTOMATIC SPEECH RECOGNITION MODELS [patent_app_type] => utility [patent_app_number] => 18/915058 [patent_app_country] => US [patent_app_date] => 2024-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18915058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/915058
EXTREMELY FAST UTTERANCES FOR MEASURING UNINTENDED MEMORIZATION IN AUTOMATIC SPEECH RECOGNITION MODELS Oct 13, 2024 Pending
Array ( [id] => 19749123 [patent_doc_number] => 20250037688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => EFFICIENT COMBINED HARMONIC TRANSPOSITION [patent_app_type] => utility [patent_app_number] => 18/912309 [patent_app_country] => US [patent_app_date] => 2024-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18912309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/912309
EFFICIENT COMBINED HARMONIC TRANSPOSITION Oct 9, 2024 Pending
Array ( [id] => 19712333 [patent_doc_number] => 20250022475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => AUDIO ENCODING AND DECODING USING PRESENTATION TRANSFORM PARAMETERS [patent_app_type] => utility [patent_app_number] => 18/903316 [patent_app_country] => US [patent_app_date] => 2024-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18903316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/903316
AUDIO ENCODING AND DECODING USING PRESENTATION TRANSFORM PARAMETERS Sep 30, 2024 Pending
Array ( [id] => 20601968 [patent_doc_number] => 20260079978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-19 [patent_title] => MEDICAL RARE EVENT PREDICTION METHOD, APPARATUS, AND STORAGE MEDIUM FOR MULTIMODAL DATA [patent_app_type] => utility [patent_app_number] => 18/900464 [patent_app_country] => US [patent_app_date] => 2024-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18900464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/900464
MEDICAL RARE EVENT PREDICTION METHOD, APPARATUS, AND STORAGE MEDIUM FOR MULTIMODAL DATA Sep 26, 2024 Pending
Array ( [id] => 19865938 [patent_doc_number] => 20250104724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => METHOD AND APPARATUS FOR ENCODING/DECODING NEURAL NETWORK-BASED PERSONALIZED SPEECH [patent_app_type] => utility [patent_app_number] => 18/886296 [patent_app_country] => US [patent_app_date] => 2024-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18886296 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/886296
METHOD AND APPARATUS FOR ENCODING/DECODING NEURAL NETWORK-BASED PERSONALIZED SPEECH Sep 15, 2024 Pending
Array ( [id] => 19686758 [patent_doc_number] => 20250005303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => GENERATIVE SUMMARIES FOR SEARCH RESULTS [patent_app_type] => utility [patent_app_number] => 18/829990 [patent_app_country] => US [patent_app_date] => 2024-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18829990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/829990
GENERATIVE SUMMARIES FOR SEARCH RESULTS Sep 9, 2024 Pending
Array ( [id] => 20571035 [patent_doc_number] => 20260064960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => ITERATIVE COMMUNICATION PLAN GENERATION USING LARGE LANGUAGE MODELS [patent_app_type] => utility [patent_app_number] => 18/820532 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18820532 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/820532
ITERATIVE COMMUNICATION PLAN GENERATION USING LARGE LANGUAGE MODELS Aug 29, 2024 Pending
Array ( [id] => 20047482 [patent_doc_number] => 20250185704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => VAPORIZER DEVICE WITH DIFFERENTIAL PRESSURE SENSOR [patent_app_type] => utility [patent_app_number] => 18/812885 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18812885 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812885
VAPORIZER DEVICE WITH DIFFERENTIAL PRESSURE SENSOR Aug 21, 2024 Pending
Array ( [id] => 19678550 [patent_doc_number] => 12190416 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => Method and apparatus for contextually intelligent graph generation [patent_app_type] => utility [patent_app_number] => 18/798014 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11468 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18798014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/798014
Method and apparatus for contextually intelligent graph generation Aug 7, 2024 Issued
Array ( [id] => 19739861 [patent_doc_number] => 12216692 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-04 [patent_title] => Systems and methods for automatic generation of electronic activity content for record objects using machine learning architectures [patent_app_type] => utility [patent_app_number] => 18/790474 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 35 [patent_no_of_words] => 85269 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18790474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/790474
Systems and methods for automatic generation of electronic activity content for record objects using machine learning architectures Jul 30, 2024 Issued
Array ( [id] => 19589317 [patent_doc_number] => 20240386874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => SPEECH PROCESSING DEVICE, SPEECH PROCESSING METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/785241 [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] => 7025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18785241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/785241
SPEECH PROCESSING DEVICE, SPEECH PROCESSING METHOD, AND RECORDING MEDIUM Jul 25, 2024 Pending
Array ( [id] => 19851997 [patent_doc_number] => 20250097348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SYSTEM AND METHOD FOR SUPPORTING CONTACT CENTER [patent_app_type] => utility [patent_app_number] => 18/783535 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18783535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783535
SYSTEM AND METHOD FOR SUPPORTING CONTACT CENTER Jul 24, 2024 Pending
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