Search

Prema Maria Mertz

Examiner (ID: 7464, Phone: (571)272-0876 , Office: P/1646 )

Most Active Art Unit
1646
Art Unit(s)
1621, 1674, 1812, 1646
Total Applications
2647
Issued Applications
1572
Pending Applications
447
Abandoned Applications
665

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18970297 [patent_doc_number] => 20240050389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => TREATMENT OF IDIOPATHIC PULMONARY FIBROSIS [patent_app_type] => utility [patent_app_number] => 18/245157 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26477 [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] => 18245157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245157
TREATMENT OF IDIOPATHIC PULMONARY FIBROSIS Sep 14, 2020 Pending
Array ( [id] => 18211359 [patent_doc_number] => 20230057622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => Recombinant Human Neuregulin Derivatives and Use Thereof [patent_app_type] => utility [patent_app_number] => 17/642855 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17642855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642855
Recombinant Human Neuregulin Derivatives and Use Thereof Sep 13, 2020 Pending
Array ( [id] => 16750946 [patent_doc_number] => 20210102955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => Methods to Determine the Presence of an Antibody that Binds Modified Human Thymic Stromal Lymphopoietin (TSLP) [patent_app_type] => utility [patent_app_number] => 17/020325 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020325
Methods to Determine the Presence of an Antibody that Binds Modified Human Thymic Stromal Lymphopoietin (TSLP) Sep 13, 2020 Abandoned
Array ( [id] => 20480411 [patent_doc_number] => 12528882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Methods and compositions for treating staphylococcal infections [patent_app_type] => utility [patent_app_number] => 17/753692 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 50118 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753692
Methods and compositions for treating staphylococcal infections Sep 10, 2020 Issued
Array ( [id] => 20480411 [patent_doc_number] => 12528882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Methods and compositions for treating staphylococcal infections [patent_app_type] => utility [patent_app_number] => 17/753692 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 50118 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753692
Methods and compositions for treating staphylococcal infections Sep 10, 2020 Issued
Array ( [id] => 16657465 [patent_doc_number] => 20210054101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => ANTIBODIES TO MATRIX METALLOPROTEINASE 9 [patent_app_type] => utility [patent_app_number] => 17/017491 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17017491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017491
Antibodies to matrix metalloproteinase 9 Sep 9, 2020 Issued
Array ( [id] => 16525256 [patent_doc_number] => 20200399336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => IL-21 (HETERODIMERIC FC-FUSED IL-21) FUSED TO IMMUNOGLOBULIN HEAVY CHAIN CONSTANT REGION HETERODIMER (HETERODIMERIC FC), AND PHARMACEUTICAL COMPOSITION COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/015875 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015875
IL-21 (heterodimeric Fc-fused IL-21) fused to immunoglobulin heavy chain constant region heterodimer (heterodimeric Fc), and pharmaceutical composition comprising same Sep 8, 2020 Issued
Array ( [id] => 16621531 [patent_doc_number] => 20210040184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => ANTI-HIV ANTIBODIES [patent_app_type] => utility [patent_app_number] => 17/015287 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015287
ANTI-HIV ANTIBODIES Sep 8, 2020 Abandoned
Array ( [id] => 17897053 [patent_doc_number] => 20220306715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => CHIMERIC PROTEINS IN AUTOIMMUNITY [patent_app_type] => utility [patent_app_number] => 17/638925 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 81583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -94 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17638925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/638925
CHIMERIC PROTEINS IN AUTOIMMUNITY Aug 27, 2020 Abandoned
Array ( [id] => 16941073 [patent_doc_number] => 11053294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Masked cytokine polypeptides [patent_app_type] => utility [patent_app_number] => 17/002742 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 132 [patent_no_of_words] => 157122 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002742
Masked cytokine polypeptides Aug 24, 2020 Issued
Array ( [id] => 16525258 [patent_doc_number] => 20200399338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => IL-15 Conjugates and Uses Thereof [patent_app_type] => utility [patent_app_number] => 17/001965 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -88 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17001965 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/001965
IL-15 conjugates and uses thereof Aug 24, 2020 Issued
Array ( [id] => 17323619 [patent_doc_number] => 11214614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => LTBP complex-specific inhibitors of TGFb and uses thereof [patent_app_type] => utility [patent_app_number] => 16/997438 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 35 [patent_no_of_words] => 115512 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997438 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997438
LTBP complex-specific inhibitors of TGFb and uses thereof Aug 18, 2020 Issued
Array ( [id] => 17236668 [patent_doc_number] => 11180540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Anti-VEGF protein compositions and methods for producing the same [patent_app_type] => utility [patent_app_number] => 16/996127 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 86 [patent_no_of_words] => 67430 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [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] => 16996127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/996127
Anti-VEGF protein compositions and methods for producing the same Aug 17, 2020 Issued
Array ( [id] => 16466784 [patent_doc_number] => 20200368321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => IL-2RBETA-SELECTIVE AGONISTS IN COMBINATION WITH AN ANTI-CTLA-4 ANTIBODY OR AN ANTI-PD-1 ANTIBODY [patent_app_type] => utility [patent_app_number] => 16/991936 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16991936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/991936
IL-2RBETA-SELECTIVE AGONISTS IN COMBINATION WITH AN ANTI-CTLA-4 ANTIBODY OR AN ANTI-PD-1 ANTIBODY Aug 11, 2020 Abandoned
Array ( [id] => 16581356 [patent_doc_number] => 20210015758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => Modular Particulars for Immunotherapy [patent_app_type] => utility [patent_app_number] => 16/986393 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 16986393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/986393
Modular Particulars for Immunotherapy Aug 5, 2020 Abandoned
Array ( [id] => 16437135 [patent_doc_number] => 20200354461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => ANTI-IL-6/IL-6R ANTIBODIES AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/944828 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944828 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944828
Anti-IL-6/IL-6R antibodies and methods of use thereof Jul 30, 2020 Issued
Array ( [id] => 16883829 [patent_doc_number] => 20210170024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => METHOD FOR TREATING RHEUMATOID ARTHRITIS WITH A HUMAN IL-6 RECEPTOR ANTIBODY AND METHOTREXATE [patent_app_type] => utility [patent_app_number] => 16/939518 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11194 [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] => 16939518 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939518
METHOD FOR TREATING RHEUMATOID ARTHRITIS WITH A HUMAN IL-6 RECEPTOR ANTIBODY AND METHOTREXATE Jul 26, 2020 Abandoned
Array ( [id] => 19425081 [patent_doc_number] => 12084484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Interleukin-2 agents and uses thereof [patent_app_type] => utility [patent_app_number] => 16/937993 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 57 [patent_no_of_words] => 90944 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16937993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/937993
Interleukin-2 agents and uses thereof Jul 23, 2020 Issued
Array ( [id] => 16525278 [patent_doc_number] => 20200399358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => ANTI-TGF-BETA ANTIBODIES AND THEIR USE [patent_app_type] => utility [patent_app_number] => 16/931198 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16931198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/931198
Anti-TGF-beta antibodies and their use Jul 15, 2020 Issued
Array ( [id] => 20187107 [patent_doc_number] => 12398212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Methods for treating or preventing asthma by administering an IL-4R antagonist [patent_app_type] => utility [patent_app_number] => 16/929624 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 40 [patent_no_of_words] => 41253 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16929624 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/929624
Methods for treating or preventing asthma by administering an IL-4R antagonist Jul 14, 2020 Issued
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