Search

Jason D. Mitchell

Examiner (ID: 9132, Phone: (571)272-3728 , Office: P/2199 )

Most Active Art Unit
2199
Art Unit(s)
2193, 2124, 2199
Total Applications
830
Issued Applications
426
Pending Applications
61
Abandoned Applications
353

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20227200 [patent_doc_number] => 12415843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Antibody-interferon fusion proteins for enhancing adoptive T cell therapies for the treatment of cancer [patent_app_type] => utility [patent_app_number] => 15/733623 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 8 [patent_no_of_words] => 31416 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 15733623 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733623
Antibody-interferon fusion proteins for enhancing adoptive T cell therapies for the treatment of cancer Mar 17, 2019 Issued
Array ( [id] => 16673124 [patent_doc_number] => 20210061887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => FUSION PROTEIN COMPRISING MULTIPLE HINGE SEQUENCES [patent_app_type] => utility [patent_app_number] => 16/981131 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16981131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981131
FUSION PROTEIN COMPRISING MULTIPLE HINGE SEQUENCES Mar 14, 2019 Abandoned
Array ( [id] => 17170410 [patent_doc_number] => 20210324080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => ANTIBODY TARGETING CTLA-4 , PREPARATION METHOD THEREFOR AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/979906 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16979906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979906
ANTIBODY TARGETING CTLA-4 , PREPARATION METHOD THEREFOR AND USE THEREOF Mar 12, 2019 Abandoned
Array ( [id] => 16568982 [patent_doc_number] => 20210007988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => IMMUNO-EXOSOMES AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/980128 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -61 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16980128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980128
IMMUNO-EXOSOMES AND METHODS OF USE THEREOF Mar 11, 2019 Pending
Array ( [id] => 17007085 [patent_doc_number] => 20210238246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => Fusion Proteins Composed of an Interleukin-2 Mutein and Type I Interferon [patent_app_type] => utility [patent_app_number] => 17/052912 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4575 [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] => 17052912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052912
Fusion proteins composed of an interleukin-2 mutein and type I interferon Mar 4, 2019 Issued
Array ( [id] => 16525268 [patent_doc_number] => 20200399348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => HPV Proteins, Antibodies, and Uses in Managing Abnormal Epithelial Cell Growth [patent_app_type] => utility [patent_app_number] => 16/971627 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20358 [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] => 16971627 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/971627
HPV proteins, antibodies, and uses in managing abnormal epithelial cell growth Feb 19, 2019 Issued
Array ( [id] => 16525255 [patent_doc_number] => 20200399335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => MODIFIED IMMUNOMODULATORY PEPTIDE [patent_app_type] => utility [patent_app_number] => 16/968398 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16968398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968398
MODIFIED IMMUNOMODULATORY PEPTIDE Feb 6, 2019 Abandoned
Array ( [id] => 16525255 [patent_doc_number] => 20200399335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => MODIFIED IMMUNOMODULATORY PEPTIDE [patent_app_type] => utility [patent_app_number] => 16/968398 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16968398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968398
MODIFIED IMMUNOMODULATORY PEPTIDE Feb 6, 2019 Abandoned
Array ( [id] => 16452605 [patent_doc_number] => 20200362031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => COMPOUNDS THAT MODULATE THE INTERACTION OF VISTA AND VSIG3 AND METHODS OF MAKING AND USING [patent_app_type] => utility [patent_app_number] => 16/966561 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -99 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966561
Compounds that modulate the interaction of VISTA and VSIG3 and methods of making and using Jan 31, 2019 Issued
Array ( [id] => 18346615 [patent_doc_number] => 20230134725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => Fusion Protein Extensions [patent_app_type] => utility [patent_app_number] => 16/961026 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13527 [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] => 16961026 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/961026
Fusion Protein Extensions Jan 15, 2019 Pending
Array ( [id] => 16688377 [patent_doc_number] => 20210070853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => Use of Anti-Il-6 Antibody, e.g., Clazakizumab for Desensitization of Solid Organ Transplant Recipients and/or for Preventing, Stabilizing or Reducing Antibody Mediated Rejection (ABMR) [patent_app_type] => utility [patent_app_number] => 16/959923 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16959923 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959923
Use of Anti-Il-6 Antibody, e.g., Clazakizumab for Desensitization of Solid Organ Transplant Recipients and/or for Preventing, Stabilizing or Reducing Antibody Mediated Rejection (ABMR) Jan 3, 2019 Abandoned
Array ( [id] => 16540994 [patent_doc_number] => 20200407407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Oral Gene Carrier And Use Thereof [patent_app_type] => utility [patent_app_number] => 16/956784 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5681 [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] => 16956784 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956784
Oral Gene Carrier And Use Thereof Dec 20, 2018 Abandoned
Array ( [id] => 17357949 [patent_doc_number] => 20220018745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => A METHOD FOR PREPARING LYMPHOCYTE SAMPLE FOR FLOW CYTOMETRY ANALYSIS [patent_app_type] => utility [patent_app_number] => 17/295612 [patent_app_country] => US [patent_app_date] => 2018-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295612 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295612
A METHOD FOR PREPARING LYMPHOCYTE SAMPLE FOR FLOW CYTOMETRY ANALYSIS Nov 30, 2018 Pending
Array ( [id] => 17293386 [patent_doc_number] => 20210389225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => A FLOW CYTOMETRIC DETECTION METHOD FOR LYMPHOCYTE IN IMMUNE CELLS [patent_app_type] => utility [patent_app_number] => 17/295655 [patent_app_country] => US [patent_app_date] => 2018-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295655
A FLOW CYTOMETRIC DETECTION METHOD FOR LYMPHOCYTE IN IMMUNE CELLS Nov 30, 2018 Pending
Array ( [id] => 16581457 [patent_doc_number] => 20210015859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => IMMUNOTHERAPIES USING ENHANCED iPSC DERIVED EFFECTOR CELLS [patent_app_type] => utility [patent_app_number] => 16/765369 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765369 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765369
IMMUNOTHERAPIES USING ENHANCED iPSC DERIVED EFFECTOR CELLS Nov 29, 2018 Pending
Array ( [id] => 18964209 [patent_doc_number] => 11897960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Anti-IL-4R antibody and use thereof [patent_app_type] => utility [patent_app_number] => 17/049288 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 8590 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 447 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049288
Anti-IL-4R antibody and use thereof Aug 12, 2018 Issued
Array ( [id] => 18887704 [patent_doc_number] => 11866465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Oligomeric particle reagents and methods of use thereof [patent_app_type] => utility [patent_app_number] => 16/608796 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 100664 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608796 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608796
Oligomeric particle reagents and methods of use thereof Apr 26, 2018 Issued
Array ( [id] => 18213280 [patent_doc_number] => 20230059544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => KITS AND ASSAYS TO DETECT CIRCULATING MULTIPLE MYELOMA CELLS FROM BLOOD [patent_app_type] => utility [patent_app_number] => 16/489280 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7138 [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] => 16489280 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489280
KITS AND ASSAYS TO DETECT CIRCULATING MULTIPLE MYELOMA CELLS FROM BLOOD Feb 26, 2018 Abandoned
Array ( [id] => 18545323 [patent_doc_number] => 11718663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Anti-GPC3 antibody [patent_app_type] => utility [patent_app_number] => 16/472356 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 28656 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1049 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16472356 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/472356
Anti-GPC3 antibody Jan 9, 2018 Issued
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