Search

Mark Lance Shibuya

Supervisory Patent Examiner (ID: 18861, Phone: (571)272-0806 , Office: P/1677 )

Most Active Art Unit
1639
Art Unit(s)
1641, 1635, 1678, 1639, 1677, 1674, 1624, 1631
Total Applications
632
Issued Applications
240
Pending Applications
117
Abandoned Applications
287

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20527293 [patent_doc_number] => 12545717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Metabolically optimized cell culture [patent_app_type] => utility [patent_app_number] => 19/170240 [patent_app_country] => US [patent_app_date] => 2025-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12855 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19170240 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/170240
Metabolically optimized cell culture Apr 3, 2025 Issued
Array ( [id] => 19361147 [patent_doc_number] => 20240263181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => AFFINITY REAGENT [patent_app_type] => utility [patent_app_number] => 18/433562 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18433562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/433562
AFFINITY REAGENT Feb 5, 2024 Pending
Array ( [id] => 19142440 [patent_doc_number] => 20240141278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => PATTERN FORMING DEVICE AND PATTERN FORMING METHOD [patent_app_type] => utility [patent_app_number] => 18/492800 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492800
PATTERN FORMING DEVICE AND PATTERN FORMING METHOD Oct 23, 2023 Pending
Array ( [id] => 18955466 [patent_doc_number] => 20240043793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => EXTRACELLULAR MATRIX SUBSTITUTE IN A CELLULAR MICROCOMPARTMENT [patent_app_type] => utility [patent_app_number] => 18/223164 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223164
Extracellular matrix substitute in a cellular microcompartment Jul 17, 2023 Issued
Array ( [id] => 18724252 [patent_doc_number] => 20230338384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => METHODS OF TREATING CANCER [patent_app_type] => utility [patent_app_number] => 18/325648 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18325648 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325648
Methods of treating cancer May 29, 2023 Issued
Array ( [id] => 18829668 [patent_doc_number] => 20230398192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => METHODS OF TREATING METACHROMATIC LEUKODYSTROPHY [patent_app_type] => utility [patent_app_number] => 18/317772 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21865 [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] => 18317772 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317772
METHODS OF TREATING METACHROMATIC LEUKODYSTROPHY May 14, 2023 Pending
Array ( [id] => 19125836 [patent_doc_number] => 20240131189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => VARIANT ADENO-ASSOCIATED VIRUS (AAV) CAPSID POLYPEPTIDES AND GENE THERAPEUTICS THEREOF FOR TREATMENT OF HEARING LOSS [patent_app_type] => utility [patent_app_number] => 18/143902 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35922 [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] => 18143902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143902
VARIANT ADENO-ASSOCIATED VIRUS (AAV) CAPSID POLYPEPTIDES AND GENE THERAPEUTICS THEREOF FOR TREATMENT OF HEARING LOSS May 4, 2023 Pending
Array ( [id] => 19125836 [patent_doc_number] => 20240131189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => VARIANT ADENO-ASSOCIATED VIRUS (AAV) CAPSID POLYPEPTIDES AND GENE THERAPEUTICS THEREOF FOR TREATMENT OF HEARING LOSS [patent_app_type] => utility [patent_app_number] => 18/143902 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35922 [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] => 18143902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143902
VARIANT ADENO-ASSOCIATED VIRUS (AAV) CAPSID POLYPEPTIDES AND GENE THERAPEUTICS THEREOF FOR TREATMENT OF HEARING LOSS May 3, 2023 Pending
Array ( [id] => 18709561 [patent_doc_number] => 20230332181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => CONJUGATE SYSTEMS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/301228 [patent_app_country] => US [patent_app_date] => 2023-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301228
Conjugate systems and methods of use thereof Apr 14, 2023 Issued
Array ( [id] => 18844851 [patent_doc_number] => 20230407255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => DENDRITIC CELL ASSAY FOR INNATE IMMUNOGENICITY TO GENE THERAPY AGENTS [patent_app_type] => utility [patent_app_number] => 18/299656 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -83 [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] => 18299656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299656
DENDRITIC CELL ASSAY FOR INNATE IMMUNOGENICITY TO GENE THERAPY AGENTS Apr 11, 2023 Pending
Array ( [id] => 18921511 [patent_doc_number] => 20240024515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => COMBINATION TREATMENT [patent_app_type] => utility [patent_app_number] => 18/298882 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35445 [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] => 18298882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298882
COMBINATION TREATMENT Apr 10, 2023 Pending
Array ( [id] => 18692942 [patent_doc_number] => 20230323301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => Protein Tyrosine Phosphatase 1B Inhibited Neutrophils, Neutrophil-Dendritic Cell Hybrids and Uses Thereof [patent_app_type] => utility [patent_app_number] => 18/296895 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18296895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296895
Protein Tyrosine Phosphatase 1B Inhibited Neutrophils, Neutrophil-Dendritic Cell Hybrids and Uses Thereof Apr 5, 2023 Pending
Array ( [id] => 20646013 [patent_doc_number] => 12600950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Method of generating multipotent stem cells [patent_app_type] => utility [patent_app_number] => 18/194551 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 111 [patent_no_of_words] => 12625 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18194551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194551
Method of generating multipotent stem cells Mar 30, 2023 Issued
Array ( [id] => 20646013 [patent_doc_number] => 12600950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Method of generating multipotent stem cells [patent_app_type] => utility [patent_app_number] => 18/194551 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 111 [patent_no_of_words] => 12625 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18194551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194551
Method of generating multipotent stem cells Mar 30, 2023 Issued
Array ( [id] => 20248352 [patent_doc_number] => 20250297221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => GENETICALLY-MODIFIED PLURIPOTENT STEM CELLS AND DERIVED NATURAL KILLER CELLS AND METHODS FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 18/260406 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18260406 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260406
GENETICALLY-MODIFIED PLURIPOTENT STEM CELLS AND DERIVED NATURAL KILLER CELLS AND METHODS FOR PRODUCING THE SAME Mar 27, 2023 Pending
Array ( [id] => 18469155 [patent_doc_number] => 20230203439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => METHOD FOR PRODUCING OLIGODENDROCYTE-LIKE CELLS [patent_app_type] => utility [patent_app_number] => 18/116415 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116415
Method for producing oligodendrocyte-like cells Mar 1, 2023 Issued
Array ( [id] => 18452034 [patent_doc_number] => 20230193313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => UNIVERSAL DONOR CELLS [patent_app_type] => utility [patent_app_number] => 18/177695 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177695
Universal donor cells Mar 1, 2023 Issued
Array ( [id] => 20593878 [patent_doc_number] => 12577582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Universal donor cells [patent_app_type] => utility [patent_app_number] => 18/177693 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 51 [patent_no_of_words] => 29275 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 18177693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177693
Universal donor cells Mar 1, 2023 Issued
Array ( [id] => 18497666 [patent_doc_number] => 20230220332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => MAMMALIAN LIVESTOCK PLURIPOTENT STEM CELLS FROM DELAYED EMBRYOS [patent_app_type] => utility [patent_app_number] => 18/092495 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092495
MAMMALIAN LIVESTOCK PLURIPOTENT STEM CELLS FROM DELAYED EMBRYOS Jan 2, 2023 Pending
Array ( [id] => 20817618 [patent_doc_number] => 12673072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Encapsulated cells expressing IL-12 and uses thereof [patent_app_type] => utility [patent_app_number] => 18/067204 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 16035 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 18067204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067204
Encapsulated cells expressing IL-12 and uses thereof Dec 15, 2022 Issued
Menu