Search

Prema Maria Mertz

Examiner (ID: 426, Phone: (571)272-0876 , Office: P/1646 )

Most Active Art Unit
1646
Art Unit(s)
1674, 1646, 1621, 1812
Total Applications
2681
Issued Applications
1589
Pending Applications
444
Abandoned Applications
675

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18198182 [patent_doc_number] => 20230051701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ANTIBODIES AGAINST CD73 AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/737403 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 81043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737403
ANTIBODIES AGAINST CD73 AND USES THEREOF May 4, 2022 Abandoned
Array ( [id] => 19318368 [patent_doc_number] => 20240239911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => TREATMENT FOR LUPUS NEPHRITIS USING ANTI-BAFFR ANTIBODIES [patent_app_type] => utility [patent_app_number] => 18/558730 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558730
TREATMENT FOR LUPUS NEPHRITIS USING ANTI-BAFFR ANTIBODIES May 2, 2022 Pending
Array ( [id] => 19345261 [patent_doc_number] => 20240254224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => ANTIBODIES [patent_app_type] => utility [patent_app_number] => 18/558686 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558686
ANTIBODIES May 1, 2022 Pending
Array ( [id] => 17867100 [patent_doc_number] => 20220289835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => SAFE AND EFFECTIVE METHOD OF TREATING PSORIASIS WITH ANTI-IL-23 SPECIFIC ANTIBODY [patent_app_type] => utility [patent_app_number] => 17/734482 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734482
Safe and effective method of treating psoriasis with anti-IL-23 specific antibody May 1, 2022 Issued
Array ( [id] => 19331364 [patent_doc_number] => 20240245794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => ANTI-CD37 ANTIBODY-MAYTANSINE CONJUGATES AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/288148 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -60 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18288148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288148
ANTI-CD37 ANTIBODY-MAYTANSINE CONJUGATES AND METHODS OF USE THEREOF May 1, 2022 Pending
Array ( [id] => 19855578 [patent_doc_number] => 12258401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Anti-CD47 combination therapy [patent_app_type] => utility [patent_app_number] => 17/733378 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 23481 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733378
Anti-CD47 combination therapy Apr 28, 2022 Issued
Array ( [id] => 20771549 [patent_doc_number] => 12655209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => FcRn antibodies and methods of use thereof [patent_app_type] => utility [patent_app_number] => 17/661070 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 29 [patent_no_of_words] => 33801 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661070
FcRn antibodies and methods of use thereof Apr 27, 2022 Issued
Array ( [id] => 19263710 [patent_doc_number] => 20240207407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => EGFRVIII BINDING PROTEINS [patent_app_type] => utility [patent_app_number] => 18/288475 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18288475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288475
EGFRVIII BINDING PROTEINS Apr 25, 2022 Pending
Array ( [id] => 18020594 [patent_doc_number] => 20220372093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => TGF-Beta Polypeptides [patent_app_type] => utility [patent_app_number] => 17/722328 [patent_app_country] => US [patent_app_date] => 2022-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 80739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722328
TGF-b polypeptides Apr 15, 2022 Issued
Array ( [id] => 17913242 [patent_doc_number] => 20220315637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => METHODS OF MAKING AND USING EXTRACELLULAR DOMAIN-BASED CHIMERIC PROTEINS [patent_app_type] => utility [patent_app_number] => 17/717740 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34488 [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] => 17717740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717740
Methods of making and using extracellular domain-based chimeric proteins Apr 10, 2022 Issued
Array ( [id] => 19265393 [patent_doc_number] => 20240209092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => COMBINATION THERAPIES FOR TREATING CANCER [patent_app_type] => utility [patent_app_number] => 18/554870 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -55 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554870
COMBINATION THERAPIES FOR TREATING CANCER Apr 10, 2022 Pending
Array ( [id] => 17929805 [patent_doc_number] => 20220324930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => ACTIVATABLE INTERLEUKIN 12 POLYPEPTIDES AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/717783 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17717783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717783
Activatable interleukin 12 polypeptides and methods of use thereof Apr 10, 2022 Issued
Array ( [id] => 18013312 [patent_doc_number] => 11505594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Anti-VEGF protein compositions and methods for producing the same [patent_app_type] => utility [patent_app_number] => 17/711723 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 86 [patent_no_of_words] => 67818 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711723 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711723
Anti-VEGF protein compositions and methods for producing the same Mar 31, 2022 Issued
Array ( [id] => 19201525 [patent_doc_number] => 20240173424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => ANTI-NECTIN-4-ANTIBODY EXATECAN CONJUGATES [patent_app_type] => utility [patent_app_number] => 18/551282 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18551282 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/551282
ANTI-NECTIN-4-ANTIBODY EXATECAN CONJUGATES Mar 30, 2022 Pending
Array ( [id] => 20386595 [patent_doc_number] => 12486312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Immunomodulatory proteins with tunable affinities [patent_app_type] => utility [patent_app_number] => 17/707511 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 44853 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707511
Immunomodulatory proteins with tunable affinities Mar 28, 2022 Issued
Array ( [id] => 19265392 [patent_doc_number] => 20240209091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => METHODS FOR TREATING CANCER USING ANTI-CTLA4 ANTIBODIES [patent_app_type] => utility [patent_app_number] => 18/553043 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -43 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18553043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553043
METHODS FOR TREATING CANCER USING ANTI-CTLA4 ANTIBODIES Mar 27, 2022 Pending
Array ( [id] => 19201492 [patent_doc_number] => 20240173391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => THERAPEUTIC COMBINATION FOR TREATING CANCER [patent_app_type] => utility [patent_app_number] => 18/552383 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18552383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552383
THERAPEUTIC COMBINATION FOR TREATING CANCER Mar 24, 2022 Pending
Array ( [id] => 19248749 [patent_doc_number] => 20240199736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => COMBINATION THERAPY INVOLVING ANTIBODIES AGAINST CLAUDIN 18.2 FOR TREATMENT OF CANCER [patent_app_type] => utility [patent_app_number] => 18/552113 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18552113 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552113
COMBINATION THERAPY INVOLVING ANTIBODIES AGAINST CLAUDIN 18.2 FOR TREATMENT OF CANCER Mar 23, 2022 Pending
Array ( [id] => 17720443 [patent_doc_number] => 20220213163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => IL-2 CHIMERIC PROTEINS FOR IMMUNOSUPPRESSION [patent_app_type] => utility [patent_app_number] => 17/701108 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17252 [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] => 17701108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701108
IL-2 CHIMERIC PROTEINS FOR IMMUNOSUPPRESSION Mar 21, 2022 Abandoned
Array ( [id] => 17720502 [patent_doc_number] => 20220213222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => PREVENTION AND TREATMENT OF TYPE-1 DIABETES USING AGONISTS OF THE (NA++K+)-ATPASE [patent_app_type] => utility [patent_app_number] => 17/701626 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701626
Prevention and treatment of type-1 diabetes using agonists of the (NA Mar 21, 2022 Issued
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