Search

Leon B. Lankford Jr.

Examiner (ID: 7245)

Most Active Art Unit
1657
Art Unit(s)
1808, 1651, 1657, 2899
Total Applications
2063
Issued Applications
1233
Pending Applications
385
Abandoned Applications
499

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19032494 [patent_doc_number] => 20240082309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => COMPOSITION FOR BONE REGENERATION COMPRISING METTL7A OVEREXPRESSING STEM CELLS, METHOD FOR PREPARING SAME, AND CELL THERAPY PRODUCT COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/002101 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18002101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002101
COMPOSITION FOR BONE REGENERATION COMPRISING METTL7A OVEREXPRESSING STEM CELLS, METHOD FOR PREPARING SAME, AND CELL THERAPY PRODUCT COMPRISING SAME Jun 17, 2021 Pending
Array ( [id] => 17577007 [patent_doc_number] => 20220133862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => METHODS AND COMPOSITIONS FOR CNS DELIVERY OF HEPARAN N-SULFATASE [patent_app_type] => utility [patent_app_number] => 17/350860 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40972 [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] => 17350860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350860
Methods and compositions for CNS delivery of heparan N-sulfatase Jun 16, 2021 Issued
Array ( [id] => 18070088 [patent_doc_number] => 11528902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Method and apparatus for keeping artificially created tissues alive [patent_app_type] => utility [patent_app_number] => 17/339970 [patent_app_country] => US [patent_app_date] => 2021-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 12393 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 625 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339970
Method and apparatus for keeping artificially created tissues alive Jun 4, 2021 Issued
Array ( [id] => 19397283 [patent_doc_number] => 12071634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Human iPSC-derived vascular-related and hematopoetic cells for therapies and toxicology/drug screenings [patent_app_type] => utility [patent_app_number] => 17/337978 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 52 [patent_no_of_words] => 57707 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17337978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337978
Human iPSC-derived vascular-related and hematopoetic cells for therapies and toxicology/drug screenings Jun 2, 2021 Issued
Array ( [id] => 20187982 [patent_doc_number] => 12399090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Transparentizing pretreatment method of biological sample having size of at most 1 mm, and transparentizing method of biological sample including same [patent_app_type] => utility [patent_app_number] => 18/010906 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2034 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18010906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010906
Transparentizing pretreatment method of biological sample having size of at most 1 mm, and transparentizing method of biological sample including same May 27, 2021 Issued
Array ( [id] => 20187982 [patent_doc_number] => 12399090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Transparentizing pretreatment method of biological sample having size of at most 1 mm, and transparentizing method of biological sample including same [patent_app_type] => utility [patent_app_number] => 18/010906 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2034 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18010906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010906
Transparentizing pretreatment method of biological sample having size of at most 1 mm, and transparentizing method of biological sample including same May 27, 2021 Issued
Array ( [id] => 20201726 [patent_doc_number] => 12404495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Epithelial cell differentiation of human mesenchymal stromal cells [patent_app_type] => utility [patent_app_number] => 17/331257 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 12 [patent_no_of_words] => 12945 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331257 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331257
Epithelial cell differentiation of human mesenchymal stromal cells May 25, 2021 Issued
Array ( [id] => 20201726 [patent_doc_number] => 12404495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Epithelial cell differentiation of human mesenchymal stromal cells [patent_app_type] => utility [patent_app_number] => 17/331257 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 12 [patent_no_of_words] => 12945 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331257 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331257
Epithelial cell differentiation of human mesenchymal stromal cells May 25, 2021 Issued
Array ( [id] => 18301093 [patent_doc_number] => 11622979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Bone derived fibers and oxygenated wound treatments [patent_app_type] => utility [patent_app_number] => 17/327554 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9123 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327554
Bone derived fibers and oxygenated wound treatments May 20, 2021 Issued
Array ( [id] => 17186293 [patent_doc_number] => 20210333178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => SMART CARRIER BASKETS AND BASKET ARRAYS AND METHODS OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/302069 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17302069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302069
Organoids and methods of making and using the same Apr 21, 2021 Issued
Array ( [id] => 17186293 [patent_doc_number] => 20210333178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => SMART CARRIER BASKETS AND BASKET ARRAYS AND METHODS OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/302069 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17302069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302069
Organoids and methods of making and using the same Apr 21, 2021 Issued
Array ( [id] => 18449545 [patent_doc_number] => 20230190821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => REGENERATIVE NONSTEROIDAL ANTI-INFLAMMATORY COMPOSITIONS, METHODS OF PRODUCTION, AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/919453 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17919453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919453
REGENERATIVE NONSTEROIDAL ANTI-INFLAMMATORY COMPOSITIONS, METHODS OF PRODUCTION, AND METHODS OF USE THEREOF Apr 15, 2021 Pending
Array ( [id] => 19593145 [patent_doc_number] => 12150963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Mesenchymal stem cell and use thereof for treatment of muscle injury and muscle-associated diseases [patent_app_type] => utility [patent_app_number] => 17/227700 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 40 [patent_no_of_words] => 20041 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17227700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/227700
Mesenchymal stem cell and use thereof for treatment of muscle injury and muscle-associated diseases Apr 11, 2021 Issued
Array ( [id] => 17426845 [patent_doc_number] => 20220054553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => METHODS OF TREATING ISCHEMIA [patent_app_type] => utility [patent_app_number] => 17/228128 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20270 [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] => 17228128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228128
METHODS OF TREATING ISCHEMIA Apr 11, 2021 Abandoned
Array ( [id] => 17383904 [patent_doc_number] => 20220031756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => Stem Cells for Wound Healing [patent_app_type] => utility [patent_app_number] => 17/222460 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17394 [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] => 17222460 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222460
Stem cells for wound healing Apr 4, 2021 Issued
Array ( [id] => 18363157 [patent_doc_number] => 20230144748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => COMPOSITIONS FOR TREATMENT OF SPINAL CORD INJURY, METHODS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/907723 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5224 [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] => 17907723 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907723
COMPOSITIONS FOR TREATMENT OF SPINAL CORD INJURY, METHODS AND USES THEREOF Mar 29, 2021 Pending
Array ( [id] => 20159193 [patent_doc_number] => 12385814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Method and apparatus for cell staining without cell loss [patent_app_type] => utility [patent_app_number] => 17/207890 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17207890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207890
Method and apparatus for cell staining without cell loss Mar 21, 2021 Issued
Array ( [id] => 18871446 [patent_doc_number] => 11859235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Sensor, detection method, reagent and kit [patent_app_type] => utility [patent_app_number] => 17/199380 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7161 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199380
Sensor, detection method, reagent and kit Mar 10, 2021 Issued
Array ( [id] => 17097177 [patent_doc_number] => 20210284968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => METHOD FOR INDUCING ALVEOLAR EPITHELIAL PROGENITOR CELLS [patent_app_type] => utility [patent_app_number] => 17/194761 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17194761 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/194761
METHOD FOR INDUCING ALVEOLAR EPITHELIAL PROGENITOR CELLS Mar 7, 2021 Pending
Array ( [id] => 17037053 [patent_doc_number] => 20210254011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => METHOD OF ISOLATING MESENCHYMAL STEM CELLS FROM THE AMNIOTIC MEMBRANE OF THE UMBILICAL CORD, A MESENCHYMAL STEM CELL POPULATION ISOLATED FROM THE AMNIOTIC MEMBRANE OF THE UMBILICAL CORD AND A CELL CULTURE MEDIUM FOR ISOLATING MESENCHYMAL STEM CELLS FROM THE AMNIOTIC MEMBRANE OF THE UMBILICAL CORD [patent_app_type] => utility [patent_app_number] => 17/190228 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17190228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/190228
Method of isolating mesenchymal stem cells from the amniotic membrane of the umbilical cord, a mesenchymal stem cell population isolated from the amniotic membrane of the umbilical cord and a cell culture medium for isolating mesenchymal stem cells from the amniotic membrane of the umbilical cord Mar 1, 2021 Issued
Menu