Search

Lee S. Cohen

Examiner (ID: 5988, Phone: (571)272-4763 , Office: P/3739 )

Most Active Art Unit
3739
Art Unit(s)
3794, 3739, 0, 3736, 3305, 3311
Total Applications
3720
Issued Applications
3008
Pending Applications
173
Abandoned Applications
543

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20585646 [patent_doc_number] => 20260071237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => ENGINEERED ADENO-ASSOCIATED VIRUS CAPSIDS [patent_app_type] => utility [patent_app_number] => 19/390128 [patent_app_country] => US [patent_app_date] => 2025-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 87968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19390128 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/390128
ENGINEERED ADENO-ASSOCIATED VIRUS CAPSIDS Nov 13, 2025 Pending
Array ( [id] => 20425395 [patent_doc_number] => 20250387482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => METHODS FOR ISOLATING, CULTURING, AND GENETICALLY ENGINEERING IMMUNE CELL POPULATIONS FOR ADOPTIVE THERAPY [patent_app_type] => utility [patent_app_number] => 19/312145 [patent_app_country] => US [patent_app_date] => 2025-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19312145 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/312145
METHODS FOR ISOLATING, CULTURING, AND GENETICALLY ENGINEERING IMMUNE CELL POPULATIONS FOR ADOPTIVE THERAPY Aug 26, 2025 Pending
Array ( [id] => 19982840 [patent_doc_number] => 20250121062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => METHODS FOR ISOLATING, CULTURING, AND GENETICALLY ENGINEERING IMMUNE CELL POPULATIONS FOR ADOPTIVE THERAPY [patent_app_type] => utility [patent_app_number] => 18/983137 [patent_app_country] => US [patent_app_date] => 2024-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18983137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/983137
Methods for isolating, culturing, and genetically engineering immune cell populations for adoptive therapy Dec 15, 2024 Issued
Array ( [id] => 19185441 [patent_doc_number] => 20240164354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => ANTIBODY PRODUCING NON-HUMAN ANIMALS [patent_app_type] => utility [patent_app_number] => 18/424313 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18424313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/424313
ANTIBODY PRODUCING NON-HUMAN ANIMALS Jan 25, 2024 Pending
Array ( [id] => 19215426 [patent_doc_number] => 20240180130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => NON-HUMAN ANIMALS WITH MODIFIED IMMUNOGLOBULIN HEAVY CHAIN SEQUENCES [patent_app_type] => utility [patent_app_number] => 18/391184 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 60169 [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] => 18391184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391184
NON-HUMAN ANIMALS WITH MODIFIED IMMUNOGLOBULIN HEAVY CHAIN SEQUENCES Dec 19, 2023 Pending
Array ( [id] => 19218146 [patent_doc_number] => 20240182850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Vitro Production of Medial Ganglionic Eminence Precursor Cells [patent_app_type] => utility [patent_app_number] => 18/541658 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24841 [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] => 18541658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541658
Vitro Production of Medial Ganglionic Eminence Precursor Cells Dec 14, 2023 Pending
Array ( [id] => 19345599 [patent_doc_number] => 20240254562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => METHOD FOR ANALYSING PLURIPOTENT STEM CELL BIOMARKERS, AND IMPLEMENTATIONS THEREOF [patent_app_type] => utility [patent_app_number] => 18/536401 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18536401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536401
METHOD FOR ANALYSING PLURIPOTENT STEM CELL BIOMARKERS, AND IMPLEMENTATIONS THEREOF Dec 11, 2023 Pending
Array ( [id] => 19172791 [patent_doc_number] => 20240158765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => PROTEIN PROSTHESES FOR MITOCHONDRIAL DISEASES OR CONDITIONS [patent_app_type] => utility [patent_app_number] => 18/516366 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41888 [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] => 18516366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516366
PROTEIN PROSTHESES FOR MITOCHONDRIAL DISEASES OR CONDITIONS Nov 20, 2023 Pending
Array ( [id] => 19279932 [patent_doc_number] => 20240216405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => MOUSE MODEL AND TREATMENT OF HEREDITARY INCLUSION BODY MYOPATHY [patent_app_type] => utility [patent_app_number] => 18/514227 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18514227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514227
MOUSE MODEL AND TREATMENT OF HEREDITARY INCLUSION BODY MYOPATHY Nov 19, 2023 Pending
Array ( [id] => 19643191 [patent_doc_number] => 20240417711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => PAPN MUTANT AND COMPOSITION FOR SITE-DIRECTED MODIFICATION OF PAPN GENE AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/490030 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18490030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490030
pAPN mutant and composition for site-directed modification of pAPN gene and application thereof Oct 18, 2023 Issued
Array ( [id] => 19170098 [patent_doc_number] => 20240156072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => ANTIBODY PRODUCING NON-HUMAN ANIMALS [patent_app_type] => utility [patent_app_number] => 18/464173 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22677 [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] => 18464173 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464173
ANTIBODY PRODUCING NON-HUMAN ANIMALS Sep 7, 2023 Pending
Array ( [id] => 18920523 [patent_doc_number] => 20240023527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ANTIBODY PRODUCING NON-HUMAN ANIMALS [patent_app_type] => utility [patent_app_number] => 18/460482 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460482 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460482
ANTIBODY PRODUCING NON-HUMAN ANIMALS Aug 31, 2023 Pending
Array ( [id] => 18879075 [patent_doc_number] => 20240002444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => NEW OPTOGENETIC TOOL [patent_app_type] => utility [patent_app_number] => 18/457951 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457951
NEW OPTOGENETIC TOOL Aug 28, 2023 Pending
Array ( [id] => 19170096 [patent_doc_number] => 20240156070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => COMMON LIGHT CHAIN MOUSE [patent_app_type] => utility [patent_app_number] => 18/237239 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18237239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237239
COMMON LIGHT CHAIN MOUSE Aug 22, 2023 Pending
Array ( [id] => 19095656 [patent_doc_number] => 20240114883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => Genetically modified non-human having humanized gamma and delta TCR variable genes [patent_app_type] => utility [patent_app_number] => 18/233507 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233507
Genetically modified non-human having humanized gamma and delta TCR variable genes Aug 13, 2023 Pending
Array ( [id] => 19172783 [patent_doc_number] => 20240158757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => NOVEL AND EFFICIENT METHOD FOR REPROGRAMMING IMMORTALIZED LYMPHOBLASTOID CELL LINES TO INDUCED PLURIPOTENT STEM CELLS [patent_app_type] => utility [patent_app_number] => 18/352622 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12248 [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] => 18352622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352622
NOVEL AND EFFICIENT METHOD FOR REPROGRAMMING IMMORTALIZED LYMPHOBLASTOID CELL LINES TO INDUCED PLURIPOTENT STEM CELLS Jul 13, 2023 Pending
Array ( [id] => 18893748 [patent_doc_number] => 20240009233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Macrophage Cell Therapy to Treat Orthopedic Injury [patent_app_type] => utility [patent_app_number] => 18/351246 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18351246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/351246
Macrophage Cell Therapy to Treat Orthopedic Injury Jul 11, 2023 Pending
Array ( [id] => 19684390 [patent_doc_number] => 20250002935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SYNTHETIC CHROMOSOMES EXPRESSING BIOSYNTHETIC PATHWAYS [patent_app_type] => utility [patent_app_number] => 18/217601 [patent_app_country] => US [patent_app_date] => 2023-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217601 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217601
SYNTHETIC CHROMOSOMES EXPRESSING BIOSYNTHETIC PATHWAYS Jul 1, 2023 Pending
Array ( [id] => 18737029 [patent_doc_number] => 20230345919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => NON-HUMAN ANIMALS COMPRISING A HUMANIZED ASGR1 LOCUS [patent_app_type] => utility [patent_app_number] => 18/320789 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18320789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320789
NON-HUMAN ANIMALS COMPRISING A HUMANIZED ASGR1 LOCUS May 18, 2023 Pending
Array ( [id] => 19001167 [patent_doc_number] => 20240065238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => HUMANIZED NON-HUMAN ANIMALS WITH RESTRICTED IMMUNOGLOBULIN HEAVY CHAIN LOCI [patent_app_type] => utility [patent_app_number] => 18/137110 [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] => 49542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18137110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137110
HUMANIZED NON-HUMAN ANIMALS WITH RESTRICTED IMMUNOGLOBULIN HEAVY CHAIN LOCI Apr 19, 2023 Pending
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