Search

Arthur S. Leonard

Examiner (ID: 12301, Phone: (571)270-3073 , Office: P/1633 )

Most Active Art Unit
1633
Art Unit(s)
1631, 1633
Total Applications
655
Issued Applications
267
Pending Applications
112
Abandoned Applications
289

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17944231 [patent_doc_number] => 20220331248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => METHODS OF ELICITING AN IMMUNE RESPONSE [patent_app_type] => utility [patent_app_number] => 17/848337 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 531 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848337
METHODS OF ELICITING AN IMMUNE RESPONSE Jun 22, 2022 Abandoned
Array ( [id] => 17981061 [patent_doc_number] => 20220347097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => VACCINE FOR ELICITING IMMUNE RESPONSE COMPRISING LIPID FORMULATIONS AND RNA ENCODING MULTIPLE IMMUNOGENS [patent_app_type] => utility [patent_app_number] => 17/848299 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 528 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848299
Vaccine for eliciting immune response comprising lipid formulations and RNA encoding multiple immunogens Jun 22, 2022 Issued
Array ( [id] => 17913526 [patent_doc_number] => 20220315921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => GENE-REGULATING COMPOSITIONS AND METHODS FOR IMPROVED IMMUNOTHERAPY [patent_app_type] => utility [patent_app_number] => 17/836793 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 84163 [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] => 17836793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836793
Gene-regulating compositions and methods for improved immunotherapy Jun 8, 2022 Issued
Array ( [id] => 18162913 [patent_doc_number] => 20230029506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => DELIVERY, USE AND THERAPEUTIC APPLICATIONS OF THE CRISPR-CAS SYSTEMS AND COMPOSITIONS FOR GENOME EDITING [patent_app_type] => utility [patent_app_number] => 17/831745 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 99371 [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] => 17831745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831745
DELIVERY, USE AND THERAPEUTIC APPLICATIONS OF THE CRISPR-CAS SYSTEMS AND COMPOSITIONS FOR GENOME EDITING Jun 2, 2022 Pending
Array ( [id] => 18244324 [patent_doc_number] => 20230076635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => SHORT HAIRPIN RNA (SHRNA734) AND USE OF SAME TO POSITIVELY SELECT AND ELIMINATE GENETICALLY MODIFIED CELLS [patent_app_type] => utility [patent_app_number] => 17/805344 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17805344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805344
SHORT HAIRPIN RNA (SHRNA734) AND USE OF SAME TO POSITIVELY SELECT AND ELIMINATE GENETICALLY MODIFIED CELLS Jun 2, 2022 Pending
Array ( [id] => 19348935 [patent_doc_number] => 20240257899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => METHOD, DEVICE, AND PROGRAM FOR SEARCHING FOR NEW DIAGNOSTIC BIOMARKER AND/OR THERAPEUTIC TARGET [patent_app_type] => utility [patent_app_number] => 18/561822 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18561822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/561822
METHOD, DEVICE, AND PROGRAM FOR SEARCHING FOR NEW DIAGNOSTIC BIOMARKER AND/OR THERAPEUTIC TARGET May 17, 2022 Pending
Array ( [id] => 18036208 [patent_doc_number] => 20220380423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => WT1 HLA CLASS II-BINDING PEPTIDES AND COMPOSITIONS AND METHODS COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/744465 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17744465 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744465
WT1 HLA class II-binding peptides and compositions and methods comprising same May 12, 2022 Issued
Array ( [id] => 17982883 [patent_doc_number] => 20220348919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => HYBRID NUCLEIC ACID MOLECULES AND THEIR USE [patent_app_type] => utility [patent_app_number] => 17/742724 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742724
HYBRID NUCLEIC ACID MOLECULES AND THEIR USE May 11, 2022 Pending
Array ( [id] => 19127495 [patent_doc_number] => 20240132848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD FOR INDUCED DIFFERENTIATION OF EXTENDED PLURIPOTENT STEM CELL INTO CARDIOMYOCYTE AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/546266 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18546266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546266
METHOD FOR INDUCED DIFFERENTIATION OF EXTENDED PLURIPOTENT STEM CELL INTO CARDIOMYOCYTE AND USE THEREOF Apr 28, 2022 Pending
Array ( [id] => 19127495 [patent_doc_number] => 20240132848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD FOR INDUCED DIFFERENTIATION OF EXTENDED PLURIPOTENT STEM CELL INTO CARDIOMYOCYTE AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/546266 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18546266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546266
METHOD FOR INDUCED DIFFERENTIATION OF EXTENDED PLURIPOTENT STEM CELL INTO CARDIOMYOCYTE AND USE THEREOF Apr 27, 2022 Pending
Array ( [id] => 17930126 [patent_doc_number] => 20220325251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => ASSAY AND MEDICAMENT [patent_app_type] => utility [patent_app_number] => 17/725982 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725982
ASSAY AND MEDICAMENT Apr 20, 2022 Pending
Array ( [id] => 19234067 [patent_doc_number] => 20240191259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => COMPOSITIONS AND METHODS FOR DELIVERY OF THERAPEUTIC AGENTS TO ACCEPTOR CELLS [patent_app_type] => utility [patent_app_number] => 18/554139 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 63923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554139
COMPOSITIONS AND METHODS FOR DELIVERY OF THERAPEUTIC AGENTS TO ACCEPTOR CELLS Apr 5, 2022 Pending
Array ( [id] => 19216257 [patent_doc_number] => 20240180961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => PLURIPOTENT STEM CELL-DERIVED HEMATOPOIETIC LINEAGES [patent_app_type] => utility [patent_app_number] => 18/284577 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -119 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18284577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284577
PLURIPOTENT STEM CELL-DERIVED HEMATOPOIETIC LINEAGES Mar 29, 2022 Pending
Array ( [id] => 19702725 [patent_doc_number] => 12196744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Humanized mouse models for assessing immune cell therapy [patent_app_type] => utility [patent_app_number] => 17/705037 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 27 [patent_no_of_words] => 20139 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17705037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/705037
Humanized mouse models for assessing immune cell therapy Mar 24, 2022 Issued
Array ( [id] => 17720441 [patent_doc_number] => 20220213161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => MODIFIED INTERLEUKIN 12 AND USE THEREOF IN PREPARING DRUGS FOR TREATING TUMOURS [patent_app_type] => utility [patent_app_number] => 17/700991 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700991
MODIFIED INTERLEUKIN 12 AND USE THEREOF IN PREPARING DRUGS FOR TREATING TUMOURS Mar 21, 2022 Pending
Array ( [id] => 19203151 [patent_doc_number] => 20240175050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHODS AND MATERIALS FOR TREATING PROPIONIC ACIDEMIA [patent_app_type] => utility [patent_app_number] => 18/282645 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18282645 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282645
METHODS AND MATERIALS FOR TREATING PROPIONIC ACIDEMIA Mar 17, 2022 Pending
Array ( [id] => 17828555 [patent_doc_number] => 20220265859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => MRNA TARGETING MOLECULE COMPRISING N-ACETYLGALACTOSAMINE BINDING POLYPEPTIDE AND PREPARATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/693173 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 17693173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693173
mRNA targeting molecule comprising N-acetylgalactosamine binding polypeptide and preparation method therefor Mar 10, 2022 Issued
Array ( [id] => 19142534 [patent_doc_number] => 20240141377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => CONTROLLED EXPRESSION OF VIRAL PROTEINS [patent_app_type] => utility [patent_app_number] => 18/279354 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 80504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -74 [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] => 18279354 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279354
CONTROLLED EXPRESSION OF VIRAL PROTEINS Mar 2, 2022 Pending
Array ( [id] => 19300503 [patent_doc_number] => 20240229072 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => VIRAL VECTOR-BASED GENE THERAPY FOR OCULAR CONDITIONS [patent_app_type] => utility [patent_app_number] => 18/547348 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547348 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547348
VIRAL VECTOR-BASED GENE THERAPY FOR OCULAR CONDITIONS Feb 21, 2022 Pending
Array ( [id] => 19113095 [patent_doc_number] => 20240124845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SKELETAL STEM CELL ISOLATION AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/547438 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25633 [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] => 18547438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547438
SKELETAL STEM CELL ISOLATION AND USES THEREOF Feb 21, 2022 Pending
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