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] => 18319437 [patent_doc_number] => 20230117565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => BISPECIFIC ANTIBODIES AGAINST PLASMA KALLIKREIN AND FACTOR XII [patent_app_type] => utility [patent_app_number] => 17/838769 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21387 [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] => 17838769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838769
Bispecific antibodies against plasma kallikrein and factor XII Jun 12, 2022 Issued
Array ( [id] => 18036236 [patent_doc_number] => 20220380451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => BIOPHARMACEUTICAL COMPOSITIONS AND METHODS FOR PEDIATRIC PATIENTS [patent_app_type] => utility [patent_app_number] => 17/835321 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31008 [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] => 17835321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835321
Biopharmaceutical compositions and methods for pediatric patients Jun 7, 2022 Issued
Array ( [id] => 17881239 [patent_doc_number] => 20220296716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => BIOMIMETIC DRUG DELIVERY OF AN IMMUNOMODULATORY AGENT FOR THE TREATMENT OF OCULAR CONDITIONS [patent_app_type] => utility [patent_app_number] => 17/834597 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834597
Biomimetic drug delivery of an immunomodulatory agent for the treatment of ocular conditions Jun 6, 2022 Issued
Array ( [id] => 19142239 [patent_doc_number] => 20240141069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ANTI-MASP-2 ANTIBODY AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/568518 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -101 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568518
ANTI-MASP-2 ANTIBODY AND USE THEREOF Jun 6, 2022 Pending
Array ( [id] => 20407384 [patent_doc_number] => 20250376493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => NOVEL YhhS VARIANT AND METHOD FOR PRODUCING O-PHOSPHOSERINE, CYSTEINE, AND DERIVATE OF CYSTEINE USING SAME [patent_app_type] => utility [patent_app_number] => 18/691839 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18691839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691839
NOVEL YhhS VARIANT AND METHOD FOR PRODUCING O-PHOSPHOSERINE, CYSTEINE, AND DERIVATE OF CYSTEINE USING SAME Jun 2, 2022 Pending
Array ( [id] => 19217889 [patent_doc_number] => 20240182593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => OX40 AGONIST AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/286256 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18286256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286256
OX40 AGONIST AND USE THEREOF May 26, 2022 Pending
Array ( [id] => 18109587 [patent_doc_number] => 20230002467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SUPERAGONISTS, PARTIAL AGONISTS AND ANTAGONISTS OF INTERLEUKIN-2 [patent_app_type] => utility [patent_app_number] => 17/825660 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27344 [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] => 17825660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825660
Superagonists, partial agonists and antagonists of interleukin-2 May 25, 2022 Issued
Array ( [id] => 18202415 [patent_doc_number] => 11584798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => High concentration antibody-containing liquid formulation [patent_app_type] => utility [patent_app_number] => 17/752978 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7364 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752978
High concentration antibody-containing liquid formulation May 24, 2022 Issued
Array ( [id] => 19387940 [patent_doc_number] => 20240277810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => INTERFERONS AND NUCLEAR EXPORT INHIBITORS FOR USE IN METHODS OF TREATING CANCER [patent_app_type] => utility [patent_app_number] => 18/565700 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18565700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565700
INTERFERONS AND NUCLEAR EXPORT INHIBITORS FOR USE IN METHODS OF TREATING CANCER May 24, 2022 Pending
Array ( [id] => 19793354 [patent_doc_number] => 12234284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Treatment of kidney injury [patent_app_type] => utility [patent_app_number] => 17/751117 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 45 [patent_no_of_words] => 36159 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751117
Treatment of kidney injury May 22, 2022 Issued
Array ( [id] => 20555373 [patent_doc_number] => 20260055153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => Development and Use of Novel Interleukin 15 Mutant Polypeptide [patent_app_type] => utility [patent_app_number] => 18/564329 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1100 [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] => 18564329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564329
Development and Use of Novel Interleukin 15 Mutant Polypeptide May 22, 2022 Pending
Array ( [id] => 19846754 [patent_doc_number] => 20250092105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => GRANULIN/EPITHELIN MODULES AND COMBINATIONS THEREOF TO TREAT NEURODEGENERATIVE DISEASE [patent_app_type] => utility [patent_app_number] => 18/562241 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18562241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562241
GRANULIN/EPITHELIN MODULES AND COMBINATIONS THEREOF TO TREAT NEURODEGENERATIVE DISEASE May 19, 2022 Pending
Array ( [id] => 18279119 [patent_doc_number] => 20230094591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => HIGH AFFINITY ANTIBODIES TO HUMAN IL-6 RECEPTOR [patent_app_type] => utility [patent_app_number] => 17/749728 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17749728 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749728
HIGH AFFINITY ANTIBODIES TO HUMAN IL-6 RECEPTOR May 19, 2022 Abandoned
Array ( [id] => 18018865 [patent_doc_number] => 20220370364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => HIGH CONCENTRATION FORMULATIONS OF ANTI-CSF1 AND ANTI-CSF1R ANTIBODIES [patent_app_type] => utility [patent_app_number] => 17/747844 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17747844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747844
High concentration formulations of anti-CSF1 and anti-CSF1R antibodies May 17, 2022 Issued
Array ( [id] => 19855571 [patent_doc_number] => 12258394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => IL-5 antibody, antigen binding fragment thereof, and medical application therefor [patent_app_type] => utility [patent_app_number] => 17/747627 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 16731 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747627
IL-5 antibody, antigen binding fragment thereof, and medical application therefor May 17, 2022 Issued
Array ( [id] => 19651290 [patent_doc_number] => 12173059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => LTBP complex-specific inhibitors of TGFb and uses thereof [patent_app_type] => utility [patent_app_number] => 17/746325 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 35 [patent_no_of_words] => 115271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746325
LTBP complex-specific inhibitors of TGFb and uses thereof May 16, 2022 Issued
Array ( [id] => 19608901 [patent_doc_number] => 12157767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Isolation and purification of anti-IL-13 antibodies using protein a affinity chromatography [patent_app_type] => utility [patent_app_number] => 17/745982 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 29923 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745982
Isolation and purification of anti-IL-13 antibodies using protein a affinity chromatography May 16, 2022 Issued
Array ( [id] => 18536086 [patent_doc_number] => 20230241173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => COMPOSITIONS AND METHODS FOR REGULATING LEUKOCYTE ADHESION [patent_app_type] => utility [patent_app_number] => 17/745495 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [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] => 17745495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745495
COMPOSITIONS AND METHODS FOR REGULATING LEUKOCYTE ADHESION May 15, 2022 Abandoned
Array ( [id] => 17851954 [patent_doc_number] => 20220281996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => Compositions and Methods to Regulate Renalase in the Treatment of Cancer [patent_app_type] => utility [patent_app_number] => 17/739691 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17739691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739691
Compositions and methods to regulate Renalase in the treatment of cancer May 8, 2022 Issued
Array ( [id] => 17850491 [patent_doc_number] => 20220280532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => SUBCUTANEOUSLY ADMINISTERED ANTI-IL-6 RECEPTOR ANTIBODY [patent_app_type] => utility [patent_app_number] => 17/739688 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17739688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739688
Subcutaneously administered anti-IL-6 receptor antibody May 8, 2022 Issued
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