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] => 19034458 [patent_doc_number] => 20240084273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => CELL PENETRATING PEPTIDE, CONJUGATE COMPRISING SAME, AND COMPOSITION COMPRISING CONJUGATE [patent_app_type] => utility [patent_app_number] => 18/451280 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11022 [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] => 18451280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451280
CELL PENETRATING PEPTIDE, CONJUGATE COMPRISING SAME, AND COMPOSITION COMPRISING CONJUGATE Aug 16, 2023 Pending
Array ( [id] => 18972283 [patent_doc_number] => 20240052375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => Novel Approach for Biogas Generation [patent_app_type] => utility [patent_app_number] => 18/447863 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7120 [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] => 18447863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447863
Novel Approach for Biogas Generation Aug 9, 2023 Pending
Array ( [id] => 20239619 [patent_doc_number] => 12419923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Bacteria [patent_app_type] => utility [patent_app_number] => 18/364151 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7738 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364151
Bacteria Aug 1, 2023 Issued
Array ( [id] => 20239619 [patent_doc_number] => 12419923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Bacteria [patent_app_type] => utility [patent_app_number] => 18/364151 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7738 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364151
Bacteria Aug 1, 2023 Issued
Array ( [id] => 19020440 [patent_doc_number] => 20240076611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => MEDIUM SUPPLEMENT TO INCREASE THE EFFICIENCY OF OOCYTE MATURATION AND EMBRYO CULTURE IN VITRO [patent_app_type] => utility [patent_app_number] => 18/225360 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225360
MEDIUM SUPPLEMENT TO INCREASE THE EFFICIENCY OF OOCYTE MATURATION AND EMBRYO CULTURE IN VITRO Jul 23, 2023 Abandoned
Array ( [id] => 18726287 [patent_doc_number] => 20230340560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => ANTIBIOTIC SUSCEPTIBILITY EVALUATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/215601 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18215601 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215601
ANTIBIOTIC SUSCEPTIBILITY EVALUATION APPARATUS Jun 27, 2023 Pending
Array ( [id] => 19658822 [patent_doc_number] => 20240425887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => BIOGAS COLLECTION APPARATUS AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 18/214190 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214190 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214190
BIOGAS COLLECTION APPARATUS AND METHOD OF USE Jun 25, 2023 Pending
Array ( [id] => 19658822 [patent_doc_number] => 20240425887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => BIOGAS COLLECTION APPARATUS AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 18/214190 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214190 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214190
BIOGAS COLLECTION APPARATUS AND METHOD OF USE Jun 25, 2023 Pending
Array ( [id] => 18672949 [patent_doc_number] => 20230310402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => CORNEAL ENDOTHELIUM ECM THERAPEUTIC MEDICAMENTS [patent_app_type] => utility [patent_app_number] => 18/330510 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330510 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330510
CORNEAL ENDOTHELIUM ECM THERAPEUTIC MEDICAMENTS Jun 6, 2023 Pending
Array ( [id] => 18568344 [patent_doc_number] => 20230258680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => SYSTEMS AND METHODS FOR STAINING OF BIOLOGICAL SAMPLES [patent_app_type] => utility [patent_app_number] => 18/137254 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18137254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137254
SYSTEMS AND METHODS FOR STAINING OF BIOLOGICAL SAMPLES Apr 19, 2023 Pending
Array ( [id] => 18675511 [patent_doc_number] => 20230313116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => METHODS, DEVICES, AND COMPUTER PROGRAM PRODUCTS FOR STANDARDIZING A FERMENTATION PROCESS [patent_app_type] => utility [patent_app_number] => 18/303247 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303247 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303247
METHODS, DEVICES, AND COMPUTER PROGRAM PRODUCTS FOR STANDARDIZING A FERMENTATION PROCESS Apr 18, 2023 Pending
Array ( [id] => 20239612 [patent_doc_number] => 12419916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Bone derived fibers and oxygenated wound treatments [patent_app_type] => utility [patent_app_number] => 18/132087 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4486 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 18132087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132087
Bone derived fibers and oxygenated wound treatments Apr 6, 2023 Issued
Array ( [id] => 20239612 [patent_doc_number] => 12419916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Bone derived fibers and oxygenated wound treatments [patent_app_type] => utility [patent_app_number] => 18/132087 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4486 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 18132087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132087
Bone derived fibers and oxygenated wound treatments Apr 6, 2023 Issued
Array ( [id] => 20239612 [patent_doc_number] => 12419916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Bone derived fibers and oxygenated wound treatments [patent_app_type] => utility [patent_app_number] => 18/132087 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4486 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 18132087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132087
Bone derived fibers and oxygenated wound treatments Apr 6, 2023 Issued
Array ( [id] => 18483566 [patent_doc_number] => 20230210864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => AGENT FOR PROMOTING CORNEAL ENDOTHELIAL CELL ADHESION [patent_app_type] => utility [patent_app_number] => 18/182873 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182873
AGENT FOR PROMOTING CORNEAL ENDOTHELIAL CELL ADHESION Mar 12, 2023 Pending
Array ( [id] => 18483566 [patent_doc_number] => 20230210864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => AGENT FOR PROMOTING CORNEAL ENDOTHELIAL CELL ADHESION [patent_app_type] => utility [patent_app_number] => 18/182873 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182873
AGENT FOR PROMOTING CORNEAL ENDOTHELIAL CELL ADHESION Mar 12, 2023 Pending
Array ( [id] => 18647821 [patent_doc_number] => 20230293596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => METHODS AND COMPOSITIONS TO MAINTAIN STEM CELL QUIESCENCE [patent_app_type] => utility [patent_app_number] => 18/114861 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114861
Methods and compositions to maintain stem cell quiescence Feb 26, 2023 Issued
Array ( [id] => 18673214 [patent_doc_number] => 20230310708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ORGAN/TISSUE DECELLULARIZATION, FRAMEWORK MAINTENANCE AND RECELLULARIZATION [patent_app_type] => utility [patent_app_number] => 18/170669 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18170669 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170669
Organ/tissue decellularization, framework maintenance and recellularization Feb 16, 2023 Issued
Array ( [id] => 19609529 [patent_doc_number] => 12158401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Method for tissue sample fixation [patent_app_type] => utility [patent_app_number] => 18/110427 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 64 [patent_no_of_words] => 15881 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18110427 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110427
Method for tissue sample fixation Feb 15, 2023 Issued
Array ( [id] => 19739261 [patent_doc_number] => 12216089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Processing system for processing specimens using acoustic energy [patent_app_type] => utility [patent_app_number] => 18/107951 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 43 [patent_no_of_words] => 18629 [patent_no_of_claims] => 15 [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] => 18107951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107951
Processing system for processing specimens using acoustic energy Feb 8, 2023 Issued
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