Search

Arthur S. Leonard

Examiner (ID: 9552, Phone: (571)270-3073 , Office: P/1633 )

Most Active Art Unit
1633
Art Unit(s)
1631, 1633
Total Applications
646
Issued Applications
264
Pending Applications
123
Abandoned Applications
283

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19651584 [patent_doc_number] => 12173355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Nano-plasmonic molecular probes and methods of use [patent_app_type] => utility [patent_app_number] => 16/809674 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 56 [patent_no_of_words] => 22523 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16809674 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/809674
Nano-plasmonic molecular probes and methods of use Mar 4, 2020 Issued
Array ( [id] => 17412714 [patent_doc_number] => 20220047618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => ADENO-ASSOCIATED VIRUS VECTORS FOR THE DELIVERY OF THERAPEUTICS [patent_app_type] => utility [patent_app_number] => 17/433887 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17433887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433887
ADENO-ASSOCIATED VIRUS VECTORS FOR THE DELIVERY OF THERAPEUTICS Feb 26, 2020 Pending
Array ( [id] => 17075107 [patent_doc_number] => 11111493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Gene-regulating compositions and methods for improved immunotherapy [patent_app_type] => utility [patent_app_number] => 16/791273 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 40 [patent_no_of_words] => 84023 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16791273 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/791273
Gene-regulating compositions and methods for improved immunotherapy Feb 13, 2020 Issued
Array ( [id] => 15993991 [patent_doc_number] => 20200172866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => METHOD OF PREPARING AND CRYOPRESERVING CANCER ANTIGEN-SPECIFIC CD8+ T CELLS [patent_app_type] => utility [patent_app_number] => 16/715521 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715521 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715521
METHOD OF PREPARING AND CRYOPRESERVING CANCER ANTIGEN-SPECIFIC CD8+ T CELLS Dec 15, 2019 Abandoned
16/709727 COMPOSITIONS AND METHODS FOR TREATING B-LYMPHOID MALIGNANCIES Dec 9, 2019 Abandoned
Array ( [id] => 15649677 [patent_doc_number] => 20200087368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => IDENTIFICATION OF A NOVEL B CELL CYTOKINE [patent_app_type] => utility [patent_app_number] => 16/690395 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16690395 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/690395
IDENTIFICATION OF A NOVEL B CELL CYTOKINE Nov 20, 2019 Abandoned
Array ( [id] => 15741069 [patent_doc_number] => 20200109422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => METHODS OF FULL GENE REPLACEMENT AND TRANSGENIC NON-HUMAN CELLS COMPRISING FULL HUMAN GENES [patent_app_type] => utility [patent_app_number] => 16/596228 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16596228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/596228
METHODS OF FULL GENE REPLACEMENT AND TRANSGENIC NON-HUMAN CELLS COMPRISING FULL HUMAN GENES Oct 7, 2019 Abandoned
Array ( [id] => 15451395 [patent_doc_number] => 20200038521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => Hyaluronic Acid Binding Domain-Growth Factor Fusion Protein cDNAs and Fusion Proteins for Cartilage Matrix Preservation and Report [patent_app_type] => utility [patent_app_number] => 16/594688 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [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] => 16594688 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594688
Hyaluronic Acid Binding Domain-Growth Factor Fusion Protein cDNAs and Fusion Proteins for Cartilage Matrix Preservation and Report Oct 6, 2019 Abandoned
Array ( [id] => 17414371 [patent_doc_number] => 20220049275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => SSI CELLS WITH PREDICTABLE AND STABLE TRANSGENE EXPRESSION AND METHODS OF FORMATION [patent_app_type] => utility [patent_app_number] => 17/278866 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20025 [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] => 17278866 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278866
SSI CELLS WITH PREDICTABLE AND STABLE TRANSGENE EXPRESSION AND METHODS OF FORMATION Sep 30, 2019 Pending
Array ( [id] => 15800865 [patent_doc_number] => 20200123575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => Molecular system for cancer biology [patent_app_type] => utility [patent_app_number] => 16/602403 [patent_app_country] => US [patent_app_date] => 2019-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16602403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/602403
Molecular system for cancer biology Sep 27, 2019 Abandoned
Array ( [id] => 17168905 [patent_doc_number] => 20210322575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => LIPID NANOPARTICLE FORMULATIONS COMPRISING LIPIDATED CATIONIC PEPTIDE COMPOUNDS FOR NUCLEIC ACID DELIVERY [patent_app_type] => utility [patent_app_number] => 17/279460 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17279460 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279460
LIPID NANOPARTICLE FORMULATIONS COMPRISING LIPIDATED CATIONIC PEPTIDE COMPOUNDS FOR NUCLEIC ACID DELIVERY Sep 26, 2019 Pending
Array ( [id] => 17292512 [patent_doc_number] => 20210388351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => ARTIFICIAL RNA-GUIDED SPLICING FACTORS [patent_app_type] => utility [patent_app_number] => 17/279667 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -51 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279667 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279667
ARTIFICIAL RNA-GUIDED SPLICING FACTORS Sep 26, 2019 Abandoned
Array ( [id] => 15294175 [patent_doc_number] => 20190390223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => NOVEL CAS9 PROTEINS AND GUIDING FEATURES FOR DNA TARGETING AND GENOME EDITING [patent_app_type] => utility [patent_app_number] => 16/562560 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22281 [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] => 16562560 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562560
Cas9 proteins and guiding features for DNA targeting and genome editing Sep 5, 2019 Issued
Array ( [id] => 19716159 [patent_doc_number] => 12201675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Methods and products for nucleic acid production and delivery [patent_app_type] => utility [patent_app_number] => 16/562494 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 34008 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562494
Methods and products for nucleic acid production and delivery Sep 5, 2019 Issued
Array ( [id] => 15590273 [patent_doc_number] => 20200071671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => GENETICALLY MODIFIED GENES AND CELLS, AND METHODS OF USING SAME FOR SILENCING VIRUS GENE EXPRESSION [patent_app_type] => utility [patent_app_number] => 16/561847 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16561847 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/561847
Genetically modified genes and cells, and methods of using same for silencing virus gene expression Sep 4, 2019 Issued
Array ( [id] => 18871373 [patent_doc_number] => 11859162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Method and apparatus for high throughput high efficiency transfection of cells [patent_app_type] => utility [patent_app_number] => 16/557820 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 11980 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557820
Method and apparatus for high throughput high efficiency transfection of cells Aug 29, 2019 Issued
Array ( [id] => 15589685 [patent_doc_number] => 20200071377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => TRIFUNCTIONAL T CELL-ANTIGEN COUPLER AND METHODS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/547421 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16547421 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547421
Trifunctional T cell-antigen coupler and methods and uses thereof Aug 20, 2019 Issued
Array ( [id] => 15210373 [patent_doc_number] => 20190367873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => METHODS OF GENERATING OLIGODENDROCYTES AND CELL POPULATIONS COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 16/543839 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16543839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543839
METHODS OF GENERATING OLIGODENDROCYTES AND CELL POPULATIONS COMPRISING SAME Aug 18, 2019 Abandoned
Array ( [id] => 18962257 [patent_doc_number] => 11895992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Animal models of corneal ectatic diseases, methods of producing, and methods of use thereof [patent_app_type] => utility [patent_app_number] => 16/538334 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 8138 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538334
Animal models of corneal ectatic diseases, methods of producing, and methods of use thereof Aug 11, 2019 Issued
Array ( [id] => 15960573 [patent_doc_number] => 20200164038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => MODIFIED NUCLEOSIDE, NUCLEOTIDE, AND NUCLEIC ACID COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/525145 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 123133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16525145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/525145
MODIFIED NUCLEOSIDE, NUCLEOTIDE, AND NUCLEIC ACID COMPOSITIONS Jul 28, 2019 Abandoned
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