Search

Vijay B. Chawan

Examiner (ID: 15909, Phone: (571)272-7601 , Office: P/2658 )

Most Active Art Unit
2658
Art Unit(s)
2741, 2654, 2641, 2658, 2308, 2626
Total Applications
1759
Issued Applications
1432
Pending Applications
167
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17566239 [patent_doc_number] => 20220130388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => ELECTRONIC DEVICE FOR PROCESSING USER SPEECH AND OPERATING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/572419 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572419
Electronic device for processing user speech and operating method therefor Jan 9, 2022 Issued
Array ( [id] => 18007382 [patent_doc_number] => 20220366148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => NEURAL TRANSLATOR [patent_app_type] => utility [patent_app_number] => 17/557720 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557720
Neural translator Dec 20, 2021 Issued
Array ( [id] => 17485581 [patent_doc_number] => 20220093085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => Always-On Keyword Detector [patent_app_type] => utility [patent_app_number] => 17/543386 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5402 [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] => 17543386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543386
Always-on keyword detector Dec 5, 2021 Issued
Array ( [id] => 18393835 [patent_doc_number] => 20230162055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => HIERARCHICAL CONTEXT TAGGING FOR UTTERANCE REWRITING [patent_app_type] => utility [patent_app_number] => 17/456051 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456051
Hierarchical context tagging for utterance rewriting Nov 21, 2021 Issued
Array ( [id] => 17462651 [patent_doc_number] => 20220075957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => SYSTEM AND STROKE DATA PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/529955 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529955
System and stroke data processing method Nov 17, 2021 Issued
Array ( [id] => 18703666 [patent_doc_number] => 11790180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Omnichannel data communications system using artificial intelligence (AI) based machine learning and predictive analysis [patent_app_type] => utility [patent_app_number] => 17/510295 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13606 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510295
Omnichannel data communications system using artificial intelligence (AI) based machine learning and predictive analysis Oct 24, 2021 Issued
Array ( [id] => 18562696 [patent_doc_number] => 11727946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Method, apparatus, and system for processing audio data [patent_app_type] => utility [patent_app_number] => 17/507200 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 18219 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17507200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507200
Method, apparatus, and system for processing audio data Oct 20, 2021 Issued
Array ( [id] => 18669646 [patent_doc_number] => 11776556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Unified deep neural network model for acoustic echo cancellation and residual echo suppression [patent_app_type] => utility [patent_app_number] => 17/485943 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5808 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485943
Unified deep neural network model for acoustic echo cancellation and residual echo suppression Sep 26, 2021 Issued
Array ( [id] => 19566761 [patent_doc_number] => 12141533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Leveraging knowledge records for chatbot local search [patent_app_type] => utility [patent_app_number] => 17/483161 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 11266 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17483161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483161
Leveraging knowledge records for chatbot local search Sep 22, 2021 Issued
Array ( [id] => 18781913 [patent_doc_number] => 11823676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Systems, methods, and apparatuses for managing incomplete automated assistant actions [patent_app_type] => utility [patent_app_number] => 17/477705 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 10335 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477705 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477705
Systems, methods, and apparatuses for managing incomplete automated assistant actions Sep 16, 2021 Issued
Array ( [id] => 18607111 [patent_doc_number] => 11748579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Augmented reality speech balloon system [patent_app_type] => utility [patent_app_number] => 17/474392 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14500 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474392
Augmented reality speech balloon system Sep 13, 2021 Issued
Array ( [id] => 18773976 [patent_doc_number] => 20230368806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => ADVANCED NOISE CANCELLATION [patent_app_type] => utility [patent_app_number] => 18/026029 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18026029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026029
Advanced noise cancellation Sep 9, 2021 Issued
Array ( [id] => 18781912 [patent_doc_number] => 11823675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Display mode dependent response generation with latency considerations [patent_app_type] => utility [patent_app_number] => 17/471695 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11401 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471695 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471695
Display mode dependent response generation with latency considerations Sep 9, 2021 Issued
Array ( [id] => 18796673 [patent_doc_number] => 11830498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Voice recognition system and voice recognition method [patent_app_type] => utility [patent_app_number] => 17/400071 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7659 [patent_no_of_claims] => 19 [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] => 17400071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400071
Voice recognition system and voice recognition method Aug 10, 2021 Issued
Array ( [id] => 17231920 [patent_doc_number] => 20210358477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => JOB RECORD SPECIFYING DEVICE, IMAGE PROCESSING APPARATUS, SERVER, JOB RECORD SPECIFYING METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/390203 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17390203 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/390203
Job record specifying device, image processing apparatus, server, job record specifying method, and recording medium Jul 29, 2021 Issued
Array ( [id] => 19277032 [patent_doc_number] => 12027163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Electronic device and operation method thereof [patent_app_type] => utility [patent_app_number] => 17/310323 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 19600 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17310323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310323
Electronic device and operation method thereof Jun 28, 2021 Issued
Array ( [id] => 17173756 [patent_doc_number] => 20210327427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => METHOD AND APPARATUS FOR TESTING RESPONSE SPEED OF ON-BOARD EQUIPMENT, DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/360379 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17360379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360379
METHOD AND APPARATUS FOR TESTING RESPONSE SPEED OF ON-BOARD EQUIPMENT, DEVICE AND STORAGE MEDIUM Jun 27, 2021 Abandoned
Array ( [id] => 18950688 [patent_doc_number] => 11893988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Speech control method, electronic device, and storage medium [patent_app_type] => utility [patent_app_number] => 17/357598 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 8736 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17357598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/357598
Speech control method, electronic device, and storage medium Jun 23, 2021 Issued
Array ( [id] => 20186335 [patent_doc_number] => 12397438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Behavior control device, behavior control method, and program [patent_app_type] => utility [patent_app_number] => 17/923921 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 41 [patent_no_of_words] => 22392 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923921
Behavior control device, behavior control method, and program Jun 21, 2021 Issued
Array ( [id] => 17276873 [patent_doc_number] => 20210383071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => PROCESSING NATURAL LANGUAGE ARGUMENTS AND PROPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/353516 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353516
PROCESSING NATURAL LANGUAGE ARGUMENTS AND PROPOSITIONS Jun 20, 2021 Abandoned
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