Search

Arthur S. Leonard

Examiner (ID: 15541, Phone: (571)270-3073 , Office: P/1633 )

Most Active Art Unit
1633
Art Unit(s)
1631, 1633
Total Applications
647
Issued Applications
265
Pending Applications
122
Abandoned Applications
283

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19326178 [patent_doc_number] => 12043844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Cell therapy with lentiviral transduced CSF2RA transgene in the treatment of hereditary pulmonary alveolar proteinosis [patent_app_type] => utility [patent_app_number] => 16/613592 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 76 [patent_no_of_words] => 14919 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16613592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/613592
Cell therapy with lentiviral transduced CSF2RA transgene in the treatment of hereditary pulmonary alveolar proteinosis May 15, 2018 Issued
Array ( [id] => 13492593 [patent_doc_number] => 20180297839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => ARTICLES COMPRISING NANO-MATERIALS FOR GEOMETRY-GUIDED STEM CELL DIFFERENTIATION AND ENHANCED BONE GROWTH [patent_app_type] => utility [patent_app_number] => 15/962798 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 960 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15962798 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/962798
ARTICLES COMPRISING NANO-MATERIALS FOR GEOMETRY-GUIDED STEM CELL DIFFERENTIATION AND ENHANCED BONE GROWTH Apr 24, 2018 Abandoned
Array ( [id] => 13733965 [patent_doc_number] => 20180371450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => METHODS FOR NUCLEIC ACID CAPTURE [patent_app_type] => utility [patent_app_number] => 15/961995 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15961995 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/961995
Methods for nucleic acid capture Apr 24, 2018 Issued
Array ( [id] => 17954462 [patent_doc_number] => 11480562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Methods of identifying xenohormetic phenotypes and agents [patent_app_type] => utility [patent_app_number] => 15/953287 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4534 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15953287 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/953287
Methods of identifying xenohormetic phenotypes and agents Apr 12, 2018 Issued
Array ( [id] => 13372455 [patent_doc_number] => 20180237768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => NUCLEASE-MEDIATED REGULATION OF GENE EXPRESSION [patent_app_type] => utility [patent_app_number] => 15/927357 [patent_app_country] => US [patent_app_date] => 2018-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15927357 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/927357
Nuclease-mediated regulation of gene expression Mar 20, 2018 Issued
Array ( [id] => 13440837 [patent_doc_number] => 20180271961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => METHODS FOR INDUCING SELECTIVE APOPTOSIS [patent_app_type] => utility [patent_app_number] => 15/921530 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52757 [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] => 15921530 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921530
METHODS FOR INDUCING SELECTIVE APOPTOSIS Mar 13, 2018 Abandoned
Array ( [id] => 12885940 [patent_doc_number] => 20180187155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => COMPOSITIONS AND METHODS RELATED TO MULTIMODAL THERAPEUTIC CELL SYSTEMS FOR AUTOIMMUNE INDICATIONS [patent_app_type] => utility [patent_app_number] => 15/905445 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15905445 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/905445
COMPOSITIONS AND METHODS RELATED TO MULTIMODAL THERAPEUTIC CELL SYSTEMS FOR AUTOIMMUNE INDICATIONS Feb 25, 2018 Abandoned
Array ( [id] => 20270812 [patent_doc_number] => 12440578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Nucleic acid constructs comprising gene editing multi-sites and uses thereof [patent_app_type] => utility [patent_app_number] => 16/486804 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 48842 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16486804 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/486804
Nucleic acid constructs comprising gene editing multi-sites and uses thereof Feb 21, 2018 Issued
Array ( [id] => 15524741 [patent_doc_number] => 20200054676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => Targeted Ligand-Payload Based Drug Delivery for Cell Therapy [patent_app_type] => utility [patent_app_number] => 16/486632 [patent_app_country] => US [patent_app_date] => 2018-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -47 [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] => 16486632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/486632
Targeted ligand-payload based drug delivery for cell therapy Feb 16, 2018 Issued
Array ( [id] => 16786355 [patent_doc_number] => 10988770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Polycistronic expression system for bacteria [patent_app_type] => utility [patent_app_number] => 15/897427 [patent_app_country] => US [patent_app_date] => 2018-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 19 [patent_no_of_words] => 30630 [patent_no_of_claims] => 44 [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] => 15897427 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/897427
Polycistronic expression system for bacteria Feb 14, 2018 Issued
Array ( [id] => 19273278 [patent_doc_number] => 12023385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Tunable endogenous protein degradation with heterobifunctional compounds [patent_app_type] => utility [patent_app_number] => 16/483209 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 130 [patent_figures_cnt] => 138 [patent_no_of_words] => 85208 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16483209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/483209
Tunable endogenous protein degradation with heterobifunctional compounds Feb 7, 2018 Issued
Array ( [id] => 17377082 [patent_doc_number] => 11235071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Compositions of nucleic acid-containing nanoparticles for in vivo delivery [patent_app_type] => utility [patent_app_number] => 15/890771 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 84 [patent_no_of_words] => 23155 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15890771 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890771
Compositions of nucleic acid-containing nanoparticles for in vivo delivery Feb 6, 2018 Issued
Array ( [id] => 17513890 [patent_doc_number] => 11293023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Tunable endogenous protein degradation [patent_app_type] => utility [patent_app_number] => 15/889990 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 138 [patent_figures_cnt] => 145 [patent_no_of_words] => 78070 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15889990 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/889990
Tunable endogenous protein degradation Feb 5, 2018 Issued
Array ( [id] => 16998394 [patent_doc_number] => 11077176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Methods for inducing selective apoptosis [patent_app_type] => utility [patent_app_number] => 15/886309 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 59 [patent_no_of_words] => 52563 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15886309 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886309
Methods for inducing selective apoptosis Jan 31, 2018 Issued
Array ( [id] => 13357349 [patent_doc_number] => 20180230214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => ANTIGEN-BINDING PROTEINS TARGETING CD56 AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 15/884608 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -52 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15884608 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/884608
Antigen-binding proteins targeting CD56 and uses thereof Jan 30, 2018 Issued
Array ( [id] => 13316881 [patent_doc_number] => 20180209978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => UNIVERSAL, NON-INVASIVE, EARLY DETECTION SYSTEM FOR CANCERS [patent_app_type] => utility [patent_app_number] => 15/880527 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15880527 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/880527
UNIVERSAL, NON-INVASIVE, EARLY DETECTION SYSTEM FOR CANCERS Jan 24, 2018 Abandoned
Array ( [id] => 15117159 [patent_doc_number] => 20190345212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => HYBRID NUCLEIC ACID MOLECULES AND THEIR USE [patent_app_type] => utility [patent_app_number] => 16/478633 [patent_app_country] => US [patent_app_date] => 2018-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15551 [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] => 16478633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/478633
HYBRID NUCLEIC ACID MOLECULES AND THEIR USE Jan 17, 2018 Abandoned
Array ( [id] => 13314755 [patent_doc_number] => 20180208914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => LENTIVIRUS AND NON-INTEGRATING LENTIVIRUS AS VIRAL VECTOR TO DELIVER CRISPR THERAPEUTIC [patent_app_type] => utility [patent_app_number] => 15/873483 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -44 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873483 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873483
LENTIVIRUS AND NON-INTEGRATING LENTIVIRUS AS VIRAL VECTOR TO DELIVER CRISPR THERAPEUTIC Jan 16, 2018 Abandoned
Array ( [id] => 14994397 [patent_doc_number] => 20190316156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => COMPLEXES FOR GENE DELETION AND EDITING [patent_app_type] => utility [patent_app_number] => 16/463646 [patent_app_country] => US [patent_app_date] => 2018-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -53 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16463646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/463646
Complexes for gene deletion and editing Jan 7, 2018 Issued
Array ( [id] => 15173833 [patent_doc_number] => 20190357508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => PRODUCTION METHOD FOR CONDITIONAL KNOCKOUT ANIMAL [patent_app_type] => utility [patent_app_number] => 16/474232 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16474232 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/474232
Production method for conditional knockout animal Dec 26, 2017 Issued
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