Search

Ismael Izaguirre

Examiner (ID: 2083, Phone: (571)272-4987 , Office: P/3765 )

Most Active Art Unit
3732
Art Unit(s)
3765, 3742, 3408, 2899, 3741, 3732, 2407
Total Applications
3446
Issued Applications
3055
Pending Applications
73
Abandoned Applications
335

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20507862 [patent_doc_number] => 12542144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Guided speech enhancement network [patent_app_type] => utility [patent_app_number] => 18/159679 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2852 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159679
Guided speech enhancement network Jan 24, 2023 Issued
Array ( [id] => 18958600 [patent_doc_number] => 20240046927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => METHODS AND SYSTEMS FOR VOICE CONTROL [patent_app_type] => utility [patent_app_number] => 18/159316 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159316
METHODS AND SYSTEMS FOR VOICE CONTROL Jan 24, 2023 Pending
Array ( [id] => 18532935 [patent_doc_number] => 20230238010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Signal Processing Method and Device [patent_app_type] => utility [patent_app_number] => 18/157518 [patent_app_country] => US [patent_app_date] => 2023-01-20 [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] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18157518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/157518
Signal processing method and device Jan 19, 2023 Issued
Array ( [id] => 20266771 [patent_doc_number] => 12437767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Multi-channel audio signal encoding and decoding method and apparatus [patent_app_type] => utility [patent_app_number] => 18/153128 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 12621 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153128
Multi-channel audio signal encoding and decoding method and apparatus Jan 10, 2023 Issued
Array ( [id] => 18500345 [patent_doc_number] => 20230223133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => SYSTEM AND METHOD FOR DETERMINING A MISMATCH BETWEEN A USER SENTIMENT AND A POLARITY OF A SITUATION USING AN AI CHATBOT [patent_app_type] => utility [patent_app_number] => 18/095464 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095464
System and method for determining a mismatch between a user sentiment and a polarity of a situation using an AI chatbot Jan 9, 2023 Issued
Array ( [id] => 18348351 [patent_doc_number] => 20230136462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => COMPUTER IMPLEMENTED METHOD FOR THE AUTOMATED ANALYSIS OR USE OF DATA [patent_app_type] => utility [patent_app_number] => 18/088575 [patent_app_country] => US [patent_app_date] => 2022-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 58406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18088575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088575
COMPUTER IMPLEMENTED METHOD FOR THE AUTOMATED ANALYSIS OR USE OF DATA Dec 24, 2022 Pending
Array ( [id] => 18308512 [patent_doc_number] => 20230112412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => VOICE RECOGNITION GRAMMAR SELECTION BASED ON CONTEXT [patent_app_type] => utility [patent_app_number] => 18/065588 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065588
VOICE RECOGNITION GRAMMAR SELECTION BASED ON CONTEXT Dec 12, 2022 Pending
Array ( [id] => 18623508 [patent_doc_number] => 11756560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Filling of non-coded sub-vectors in transform coded audio signals [patent_app_type] => utility [patent_app_number] => 18/079088 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 4863 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079088
Filling of non-coded sub-vectors in transform coded audio signals Dec 11, 2022 Issued
Array ( [id] => 18423612 [patent_doc_number] => 20230178076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => CONTROLLING INTERACTIVE AGENTS USING MULTI-MODAL INPUTS [patent_app_type] => utility [patent_app_number] => 18/077194 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077194
Controlling interactive agents using multi-modal inputs Dec 6, 2022 Issued
Array ( [id] => 19221131 [patent_doc_number] => 20240185835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SYSTEM FOR ASSISTING THE BLIND IN FINANCIAL MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/076144 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076144
SYSTEM FOR ASSISTING THE BLIND IN FINANCIAL MANAGEMENT Dec 5, 2022 Pending
Array ( [id] => 18285133 [patent_doc_number] => 20230100605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => METHOD AND SYSTEM FOR GENERATING A DYNAMIC SEQUENCE OF ACTIONS [patent_app_type] => utility [patent_app_number] => 18/061189 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061189
Method and system for generating a dynamic sequence of actions Dec 1, 2022 Issued
Array ( [id] => 19190247 [patent_doc_number] => 20240169160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => GENERATING SENTIMENT MODELS USING WEAK LABELS GENERATED FROM DISCOURSE MARKERS [patent_app_type] => utility [patent_app_number] => 18/057536 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18057536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/057536
Generating sentiment models using weak labels generated from discourse markers Nov 20, 2022 Issued
Array ( [id] => 18379366 [patent_doc_number] => 20230154455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => PATH DROPOUT FOR NATURAL LANGUAGE PROCESSING [patent_app_type] => utility [patent_app_number] => 17/988125 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988125
Path dropout for natural language processing Nov 15, 2022 Issued
Array ( [id] => 18378440 [patent_doc_number] => 20230153528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => DATA AUGMENTATION AND BATCH BALANCING METHODS TO ENHANCE NEGATION AND FAIRNESS [patent_app_type] => utility [patent_app_number] => 17/984743 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17984743 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/984743
Data augmentation and batch balancing methods to enhance negation and fairness Nov 9, 2022 Issued
Array ( [id] => 19159990 [patent_doc_number] => 20240152697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => GENERATION OF IMPOSITION TYPE LISTS FOR INPUT TEXT [patent_app_type] => utility [patent_app_number] => 18/054120 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18054120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/054120
GENERATION OF IMPOSITION TYPE LISTS FOR INPUT TEXT Nov 8, 2022 Pending
Array ( [id] => 18228867 [patent_doc_number] => 20230067861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => SPEECH CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/053449 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18053449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053449
SPEECH CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM Nov 7, 2022 Abandoned
Array ( [id] => 18720434 [patent_doc_number] => 11797780 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-24 [patent_title] => Context-biased artificial intelligence video generation [patent_app_type] => utility [patent_app_number] => 17/977980 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6610 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17977980 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/977980
Context-biased artificial intelligence video generation Oct 30, 2022 Issued
Array ( [id] => 20110317 [patent_doc_number] => 12361040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Question answering method for query information, and related apparatus [patent_app_type] => utility [patent_app_number] => 17/974409 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3465 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974409
Question answering method for query information, and related apparatus Oct 25, 2022 Issued
Array ( [id] => 18401265 [patent_doc_number] => 11663403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => System and method for detecting undesirable and potentially harmful online behavior [patent_app_type] => utility [patent_app_number] => 18/047465 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14489 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18047465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047465
System and method for detecting undesirable and potentially harmful online behavior Oct 17, 2022 Issued
Array ( [id] => 19740160 [patent_doc_number] => 12216995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Device and method for providing recommended words for character input [patent_app_type] => utility [patent_app_number] => 17/967924 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 18522 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 17967924 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967924
Device and method for providing recommended words for character input Oct 17, 2022 Issued
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