Search

Zahid Choudhury

Examiner (ID: 16576, Phone: (571)270-5153 , Office: P/2116 )

Most Active Art Unit
2116
Art Unit(s)
2186, 2175, 2116
Total Applications
898
Issued Applications
760
Pending Applications
51
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20297666 [patent_doc_number] => 20250322909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => Systems and Methods for Analyzing Mixed Cell Populations [patent_app_type] => utility [patent_app_number] => 19/057786 [patent_app_country] => US [patent_app_date] => 2025-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 19057786 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/057786
Systems and Methods for Analyzing Mixed Cell Populations Feb 18, 2025 Pending
Array ( [id] => 20179842 [patent_doc_number] => 20250263800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => Methods and Systems for Determining Proportions of Distinct Cell Subsets [patent_app_type] => utility [patent_app_number] => 19/057757 [patent_app_country] => US [patent_app_date] => 2025-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25542 [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] => 19057757 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/057757
Methods and Systems for Determining Proportions of Distinct Cell Subsets Feb 18, 2025 Pending
Array ( [id] => 20016362 [patent_doc_number] => 20250154584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => METHODS FOR IDENTIFYING POLYPEPTIDES [patent_app_type] => utility [patent_app_number] => 18/951277 [patent_app_country] => US [patent_app_date] => 2024-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 62328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18951277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/951277
METHODS FOR IDENTIFYING POLYPEPTIDES Nov 17, 2024 Pending
Array ( [id] => 19991203 [patent_doc_number] => 20250129425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => Methods and Systems for Determining Proportions of Distinct Cell Subsets [patent_app_type] => utility [patent_app_number] => 18/675760 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25130 [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] => 18675760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675760
Methods and Systems for Determining Proportions of Distinct Cell Subsets May 27, 2024 Pending
Array ( [id] => 20028503 [patent_doc_number] => 20250166725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => DISCOVERY SYSTEM FOR CANDIDATES BASED ON TARGET PROTEIN STRUCTURES AND ITS OPERATION METHOD [patent_app_type] => utility [patent_app_number] => 18/878969 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5842 [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] => 18878969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/878969
DISCOVERY SYSTEM FOR CANDIDATES BASED ON TARGET PROTEIN STRUCTURES AND ITS OPERATION METHOD Jan 4, 2024 Pending
Array ( [id] => 19321237 [patent_doc_number] => 20240242783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Ancestry Finder [patent_app_type] => utility [patent_app_number] => 18/198558 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198558
Ancestry Finder Aug 6, 2023 Abandoned
Array ( [id] => 18055807 [patent_doc_number] => 20220386893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => CAPTURING TRUNCATED PROTEOFORMS IN EXHALED BREATH FOR DIAGNOSIS AND TREATMENT OF DISEASES [patent_app_type] => utility [patent_app_number] => 17/886443 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17886443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/886443
CAPTURING TRUNCATED PROTEOFORMS IN EXHALED BREATH FOR DIAGNOSIS AND TREATMENT OF DISEASES Aug 10, 2022 Pending
Array ( [id] => 18024048 [patent_doc_number] => 20220375547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => ANCESTRY FINDER [patent_app_type] => utility [patent_app_number] => 17/880566 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10061 [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] => 17880566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880566
ANCESTRY FINDER Aug 2, 2022 Abandoned
Array ( [id] => 17691904 [patent_doc_number] => 20220199197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => Machine Learning for Somatic Single Nucleotide Variant Detection in Cell-free Tumor Nucleic acid Sequencing Applications [patent_app_type] => utility [patent_app_number] => 17/693744 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693744
Machine Learning for Somatic Single Nucleotide Variant Detection in Cell-free Tumor Nucleic acid Sequencing Applications Mar 13, 2022 Pending
Array ( [id] => 18248850 [patent_doc_number] => 11605446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Methods and systems for determining haplotypes and phasing of haplotypes [patent_app_type] => utility [patent_app_number] => 17/675295 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 11 [patent_no_of_words] => 14630 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17675295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675295
Methods and systems for determining haplotypes and phasing of haplotypes Feb 17, 2022 Issued
Array ( [id] => 17750003 [patent_doc_number] => 20220228208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => Systems and Methods for Sequencing T Cell Receptors and Uses Thereof [patent_app_type] => utility [patent_app_number] => 17/591355 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591355
Systems and Methods for Sequencing T Cell Receptors and Uses Thereof Feb 1, 2022 Pending
Array ( [id] => 17522918 [patent_doc_number] => 20220108767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => COPY NUMBER VARIANT CALLER [patent_app_type] => utility [patent_app_number] => 17/554721 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554721
COPY NUMBER VARIANT CALLER Dec 16, 2021 Pending
Array ( [id] => 17660504 [patent_doc_number] => 20220180969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => METHODS AND SYSTEMS FOR DETERMINING HAPLOTYPES AND PHASING OF HAPLOTYPES [patent_app_type] => utility [patent_app_number] => 17/552326 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14588 [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] => 17552326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552326
METHODS AND SYSTEMS FOR DETERMINING HAPLOTYPES AND PHASING OF HAPLOTYPES Dec 14, 2021 Pending
Array ( [id] => 17795358 [patent_doc_number] => 20220254450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => method for classifying individuals in mixtures of DNA and its deep learning model [patent_app_type] => utility [patent_app_number] => 17/550380 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550380
method for classifying individuals in mixtures of DNA and its deep learning model Dec 13, 2021 Pending
Array ( [id] => 17673151 [patent_doc_number] => 20220186318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => TECHNIQUES FOR IDENTIFYING FOLLICULAR LYMPHOMA TYPES [patent_app_type] => utility [patent_app_number] => 17/548444 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28938 [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] => 17548444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548444
TECHNIQUES FOR IDENTIFYING FOLLICULAR LYMPHOMA TYPES Dec 9, 2021 Pending
Array ( [id] => 17485703 [patent_doc_number] => 20220093207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => Genetic Copy Number Alteration Classifications [patent_app_type] => utility [patent_app_number] => 17/544537 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 72417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544537
Genetic Copy Number Alteration Classifications Dec 6, 2021 Pending
Array ( [id] => 19842562 [patent_doc_number] => 12254961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Hierarchical machine learning techniques for identifying molecular categories from expression data [patent_app_type] => utility [patent_app_number] => 17/542398 [patent_app_country] => US [patent_app_date] => 2021-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 37 [patent_no_of_words] => 78303 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 23441 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542398
Hierarchical machine learning techniques for identifying molecular categories from expression data Dec 3, 2021 Issued
Array ( [id] => 17691924 [patent_doc_number] => 20220199217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => METHOD OF DETERMINING CONTINUOUS DRUG DOSE USING REINFORCEMENT LEARNING AND PHARMACOKINETIC-PHARMACODYNAMIC MODELS [patent_app_type] => utility [patent_app_number] => 17/535474 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535474
METHOD OF DETERMINING CONTINUOUS DRUG DOSE USING REINFORCEMENT LEARNING AND PHARMACOKINETIC-PHARMACODYNAMIC MODELS Nov 23, 2021 Pending
Array ( [id] => 18392605 [patent_doc_number] => 20230160824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => UNBIASED SORTING AND SEQUENCING OF OBJECTS VIA RANDOMIZED GATING SCHEMES [patent_app_type] => utility [patent_app_number] => 17/532583 [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] => 11273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532583
UNBIASED SORTING AND SEQUENCING OF OBJECTS VIA RANDOMIZED GATING SCHEMES Nov 21, 2021 Pending
Array ( [id] => 17642363 [patent_doc_number] => 20220170101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => METHOD FOR IDENTIFYING DISEASE-ASSOCIATED CDR3 PATTERNS IN AN IMMUNE REPERTOIRE [patent_app_type] => utility [patent_app_number] => 17/531364 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531364
METHOD FOR IDENTIFYING DISEASE-ASSOCIATED CDR3 PATTERNS IN AN IMMUNE REPERTOIRE Nov 18, 2021 Pending
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