Search

Robert Canfield

Examiner (ID: 14153, Phone: (571)272-6840 , Office: P/3635 )

Most Active Art Unit
3636
Art Unit(s)
3504, 3636, 3635, 3621, 3600
Total Applications
3194
Issued Applications
2498
Pending Applications
226
Abandoned Applications
505

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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