Search

Kara D. Johnson

Examiner (ID: 18986, Phone: (571)270-1414 , Office: P/1657 )

Most Active Art Unit
1632
Art Unit(s)
1657, 1632
Total Applications
559
Issued Applications
352
Pending Applications
61
Abandoned Applications
162

Applications

Application numberTitle of the applicationFiling DateStatus
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
Array ( [id] => 19372990 [patent_doc_number] => 12064530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Compositions derived from placenta and methods of producing the same [patent_app_type] => utility [patent_app_number] => 17/394744 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25107 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [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] => 17394744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394744
Compositions derived from placenta and methods of producing the same Aug 4, 2021 Issued
Array ( [id] => 18972211 [patent_doc_number] => 20240052303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHODS OF EMBRYO TWINNING [patent_app_type] => utility [patent_app_number] => 18/018831 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13921 [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] => 18018831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018831
METHODS OF EMBRYO TWINNING Jul 29, 2021 Pending
Array ( [id] => 18726160 [patent_doc_number] => 20230340416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => AUGMENTATION OF FIBROBLAST THERAPEUTIC ACTIVITY BY COMPLEMENT BLOCKADE AND/OR INHIBITION [patent_app_type] => utility [patent_app_number] => 18/005065 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -62 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18005065 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005065
AUGMENTATION OF FIBROBLAST THERAPEUTIC ACTIVITY BY COMPLEMENT BLOCKADE AND/OR INHIBITION Jul 12, 2021 Pending
Array ( [id] => 18448517 [patent_doc_number] => 20230189792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => RECIPROCATING PRESSURE PERFUSION SYSTEM AND METHODS [patent_app_type] => utility [patent_app_number] => 18/004764 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004764
Reciprocating pressure perfusion system and methods Jul 7, 2021 Issued
Array ( [id] => 19474092 [patent_doc_number] => 12104170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Methods for deriving dopaminergic neurons from pluripotent stem cells [patent_app_type] => utility [patent_app_number] => 18/002828 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 198 [patent_no_of_words] => 19234 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18002828 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002828
Methods for deriving dopaminergic neurons from pluripotent stem cells Jun 27, 2021 Issued
Array ( [id] => 17228880 [patent_doc_number] => 20210355436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => PRECURSORY REGULATORY CYTOTROPHOBLAST CELLS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/346980 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23843 [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] => 17346980 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346980
Precursory regulatory cytotrophoblast cells and uses thereof Jun 13, 2021 Issued
Array ( [id] => 17399902 [patent_doc_number] => 20220041992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => Methods and Compositions for the Clinical Derivation of an Allogenic Cell and Therapeutic Uses [patent_app_type] => utility [patent_app_number] => 17/322672 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322672
Methods and Compositions for the Clinical Derivation of an Allogenic Cell and Therapeutic Uses May 16, 2021 Abandoned
17/239513 TREATMENT OF MEDICAL CONDITIONS BY STEM CELL TRANSPLANTS AND STEM CELL ACTIVATION Apr 22, 2021 Abandoned
Array ( [id] => 19701739 [patent_doc_number] => 12195754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Cell differentiation medium composition, high secretion insulin-producing cells and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/235910 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3091 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17235910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235910
Cell differentiation medium composition, high secretion insulin-producing cells and preparation method thereof Apr 19, 2021 Issued
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