Search

Kara D. Johnson

Examiner (ID: 9272, Phone: (571)270-1414 , Office: P/1657 )

Most Active Art Unit
1632
Art Unit(s)
1657, 1632
Total Applications
569
Issued Applications
355
Pending Applications
61
Abandoned Applications
165

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20116185 [patent_doc_number] => 12365877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Engineered intestinal tissue and uses thereof [patent_app_type] => utility [patent_app_number] => 17/695538 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 79 [patent_no_of_words] => 29437 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695538
Engineered intestinal tissue and uses thereof Mar 14, 2022 Issued
Array ( [id] => 17702869 [patent_doc_number] => 20220202875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Methods And Compositions For Aesthetic And Cosmetic Treatment And Stimulating Hair Growth [patent_app_type] => utility [patent_app_number] => 17/693457 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693457
Methods And Compositions For Aesthetic And Cosmetic Treatment And Stimulating Hair Growth Mar 13, 2022 Pending
Array ( [id] => 19586671 [patent_doc_number] => 20240384228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => EXTRACELLULAR VESICLES FROM STEM CELLS [patent_app_type] => utility [patent_app_number] => 18/549537 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21444 [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] => 18549537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549537
EXTRACELLULAR VESICLES FROM STEM CELLS Mar 7, 2022 Pending
Array ( [id] => 19142452 [patent_doc_number] => 20240141291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => FUNCTIONAL BRAIN REGION-SPECIFIC NEURAL SPHEROIDS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/547037 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39925 [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] => 18547037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547037
FUNCTIONAL BRAIN REGION-SPECIFIC NEURAL SPHEROIDS AND METHODS OF USE Feb 21, 2022 Pending
Array ( [id] => 19354314 [patent_doc_number] => 12054745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => SC-beta cells and compositions and methods for generating the same [patent_app_type] => utility [patent_app_number] => 17/670124 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 65 [patent_no_of_words] => 76372 [patent_no_of_claims] => 30 [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] => 17670124 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670124
SC-beta cells and compositions and methods for generating the same Feb 10, 2022 Issued
Array ( [id] => 17761712 [patent_doc_number] => 20220235324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => MULTIPLE ANTIGEN SPECIFIC CELL THERAPY METHODS [patent_app_type] => utility [patent_app_number] => 17/668746 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33446 [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] => 17668746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668746
MULTIPLE ANTIGEN SPECIFIC CELL THERAPY METHODS Feb 9, 2022 Abandoned
Array ( [id] => 18075882 [patent_doc_number] => 20220401494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => PERICYTE CELL EXOSOMES [patent_app_type] => utility [patent_app_number] => 17/592184 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17592184 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592184
PERICYTE CELL EXOSOMES Feb 2, 2022 Abandoned
Array ( [id] => 19067206 [patent_doc_number] => 20240101632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => GENETICALLY ENGINEERED ELECTRICALLY-STIMULATED EFFECTOR CELLS FOR IN SITU SYNTHESIS OF PROTEINS [patent_app_type] => utility [patent_app_number] => 18/274255 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18274255 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274255
GENETICALLY ENGINEERED ELECTRICALLY-STIMULATED EFFECTOR CELLS FOR IN SITU SYNTHESIS OF PROTEINS Jan 26, 2022 Pending
Array ( [id] => 18065685 [patent_doc_number] => 20220396772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => MATERIALS AND METHODS FOR GENERATING THERAPEUTIC MESENCHYMAL STEM CELLS [patent_app_type] => utility [patent_app_number] => 17/582704 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582704
MATERIALS AND METHODS FOR GENERATING THERAPEUTIC MESENCHYMAL STEM CELLS Jan 23, 2022 Abandoned
Array ( [id] => 20208062 [patent_doc_number] => 20250277782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => APPLICATION OF PERMITTIVITY MEASUREMENT PROBES IN AN SUSPENSION CULTURE AGGREGATE COMPRISING CELL AGGREGATES [patent_app_type] => utility [patent_app_number] => 18/262441 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3504 [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] => 18262441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262441
APPLICATION OF PERMITTIVITY MEASUREMENT PROBES IN AN SUSPENSION CULTURE AGGREGATE COMPRISING CELL AGGREGATES Jan 20, 2022 Pending
Array ( [id] => 17975748 [patent_doc_number] => 11492598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Cell culture substrates, methods and uses thereof [patent_app_type] => utility [patent_app_number] => 17/566179 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 15377 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17566179 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566179
Cell culture substrates, methods and uses thereof Dec 29, 2021 Issued
Array ( [id] => 17792423 [patent_doc_number] => 20220251514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => METHODS AND COMPOSITIONS FOR THE CLINICAL DERIVATION OF A STEM CELL AND THERAPEUTIC USES [patent_app_type] => utility [patent_app_number] => 17/559545 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559545
METHODS AND COMPOSITIONS FOR THE CLINICAL DERIVATION OF A STEM CELL AND THERAPEUTIC USES Dec 21, 2021 Abandoned
Array ( [id] => 17792422 [patent_doc_number] => 20220251513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => METHODS AND COMPOSITIONS FOR THE CLINICAL DERIVATION OF A STEM CELL AND THERAPEUTIC USES [patent_app_type] => utility [patent_app_number] => 17/559539 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559539
METHODS AND COMPOSITIONS FOR THE CLINICAL DERIVATION OF A STEM CELL AND THERAPEUTIC USES Dec 21, 2021 Abandoned
Array ( [id] => 20272216 [patent_doc_number] => 12441986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Methods and compositions for the clinical derivation of a stem cell and therapeutic uses [patent_app_type] => utility [patent_app_number] => 17/559583 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 57 [patent_no_of_words] => 5177 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559583
Methods and compositions for the clinical derivation of a stem cell and therapeutic uses Dec 21, 2021 Issued
Array ( [id] => 17595653 [patent_doc_number] => 20220145227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => LARGE SCALE CELL MANUFACTURE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/524905 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9079 [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] => 17524905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524905
LARGE SCALE CELL MANUFACTURE SYSTEM Nov 11, 2021 Abandoned
Array ( [id] => 17341306 [patent_doc_number] => 20220007637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => METHOD OF DISC DECOMPRESSION AND DISC SUPPLEMENTATION [patent_app_type] => utility [patent_app_number] => 17/487618 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17487618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487618
METHOD OF DISC DECOMPRESSION AND DISC SUPPLEMENTATION Sep 27, 2021 Pending
Array ( [id] => 17923021 [patent_doc_number] => 11466256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Stem cell derived islet differentiation [patent_app_type] => utility [patent_app_number] => 17/472220 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 56 [patent_no_of_words] => 39983 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17472220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/472220
Stem cell derived islet differentiation Sep 9, 2021 Issued
Array ( [id] => 17299848 [patent_doc_number] => 20210395687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => MANUFACTURING METHOD OF A CELL STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/447004 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 74061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17447004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447004
Manufacturing method of a cell structure Sep 6, 2021 Issued
Array ( [id] => 17299849 [patent_doc_number] => 20210395688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => CELL STRUCTURE, CELL CULTURE, AND MANUFACTURING METHOD OF A CELL STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/447007 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 74065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17447007 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447007
CELL STRUCTURE, CELL CULTURE, AND MANUFACTURING METHOD OF A CELL STRUCTURE Sep 6, 2021 Pending
Array ( [id] => 17299853 [patent_doc_number] => 20210395692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => Method For Reducing Differentiation Resistance Of Pluripotent Stem Cells [patent_app_type] => utility [patent_app_number] => 17/466228 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13202 [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] => 17466228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466228
Method For Reducing Differentiation Resistance Of Pluripotent Stem Cells Sep 2, 2021 Abandoned
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