Search

Michael Edward Szperka

Examiner (ID: 2303, Phone: (571)272-2934 , Office: P/1644 )

Most Active Art Unit
1644
Art Unit(s)
1644, 1641
Total Applications
1339
Issued Applications
670
Pending Applications
155
Abandoned Applications
540

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18808924 [patent_doc_number] => 20230383259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => IN VIVO ADIPOSE BIOREACTOR AND KITS FOR THE PRODUCTION AND DELIVERY OF BIOLOGIC AGENTS [patent_app_type] => utility [patent_app_number] => 18/026411 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [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] => 18026411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026411
IN VIVO ADIPOSE BIOREACTOR AND KITS FOR THE PRODUCTION AND DELIVERY OF BIOLOGIC AGENTS Sep 14, 2021 Pending
Array ( [id] => 20240990 [patent_doc_number] => 12421298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Compositions and methods for evaluating anticoagulant therapeutic efficacy [patent_app_type] => utility [patent_app_number] => 17/459395 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 32308 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17459395 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/459395
Compositions and methods for evaluating anticoagulant therapeutic efficacy Aug 26, 2021 Issued
Array ( [id] => 17875565 [patent_doc_number] => 11447566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Anti-tissue factor antibodies, antibody-drug conjugates, and related methods [patent_app_type] => utility [patent_app_number] => 17/458507 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 88 [patent_no_of_words] => 107675 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458507
Anti-tissue factor antibodies, antibody-drug conjugates, and related methods Aug 25, 2021 Issued
Array ( [id] => 17548167 [patent_doc_number] => 20220119508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => C3-BINDING AGENTS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/406991 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 58243 [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] => 17406991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406991
C3-binding agents and methods of use thereof Aug 18, 2021 Issued
Array ( [id] => 18724327 [patent_doc_number] => 20230338465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Fusion proteins for the diagnosis, prophylaxis and treatment of infectious diseases [patent_app_type] => utility [patent_app_number] => 18/022096 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022096
Fusion proteins for the diagnosis, prophylaxis and treatment of infectious diseases Aug 18, 2021 Pending
Array ( [id] => 17312902 [patent_doc_number] => 20210401950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => COMPOSITIONS FOR TREATING PATHOLOGICAL CALCIFICATION CONDITIONS, AND METHODS USING SAME [patent_app_type] => utility [patent_app_number] => 17/407040 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24244 [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] => 17407040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407040
COMPOSITIONS FOR TREATING PATHOLOGICAL CALCIFICATION CONDITIONS, AND METHODS USING SAME Aug 18, 2021 Abandoned
Array ( [id] => 18657729 [patent_doc_number] => 20230303680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => A CD25-BIASED ANTI-IL-2 ANTIBODY [patent_app_type] => utility [patent_app_number] => 18/042213 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18042213 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042213
A CD25-BIASED ANTI-IL-2 ANTIBODY Aug 17, 2021 Pending
Array ( [id] => 18452013 [patent_doc_number] => 20230193292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => BCMA-BINDING SINGLE VARIABLE STRUCTURAL DOMAIN AND ANTIGEN-BINDING MOLECULE [patent_app_type] => utility [patent_app_number] => 18/020578 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13047 [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] => 18020578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020578
BCMA-BINDING SINGLE VARIABLE STRUCTURAL DOMAIN AND ANTIGEN-BINDING MOLECULE Aug 15, 2021 Pending
Array ( [id] => 19265372 [patent_doc_number] => 20240209071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DOSAGE AND ADMINISTRATION OF ANTI-C5 ANTIBODIES FOR TREATING HEMATOPOIETIC STEM CELL TRANSPLANT-ASSOCIATED THROMBOTIC MICROANGIOPATHY (HSCT-TMA) [patent_app_type] => utility [patent_app_number] => 18/018936 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43418 [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] => 18018936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018936
DOSAGE AND ADMINISTRATION OF ANTI-C5 ANTIBODIES FOR TREATING HEMATOPOIETIC STEM CELL TRANSPLANT-ASSOCIATED THROMBOTIC MICROANGIOPATHY (HSCT-TMA) Aug 11, 2021 Pending
Array ( [id] => 17460289 [patent_doc_number] => 20220073594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => ANTI-SARS-COV-2 NEUTRALIZING ANTIBODIES [patent_app_type] => utility [patent_app_number] => 17/391161 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17391161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391161
Anti-SARS-CoV-2 neutralizing antibodies Aug 1, 2021 Issued
Array ( [id] => 20207337 [patent_doc_number] => 20250277057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => MONOCLONAL ANTIBODY AGAINST HUMAN ACTIVATED PROTEIN C AND PREPARATION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/921616 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17921616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921616
MONOCLONAL ANTIBODY AGAINST HUMAN ACTIVATED PROTEIN C AND PREPARATION AND USE THEREOF Jul 27, 2021 Pending
Array ( [id] => 18529960 [patent_doc_number] => 20230235027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => NANOBODIES DIRECTED TO CORONAVIRUS SPIKE PROTEIN RECEPTOR BINDING DOMAIN AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/011767 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18011767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011767
NANOBODIES DIRECTED TO CORONAVIRUS SPIKE PROTEIN RECEPTOR BINDING DOMAIN AND USES THEREOF Jul 22, 2021 Pending
Array ( [id] => 17444117 [patent_doc_number] => 20220064622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => METHODS OF USING FIX POLYPEPTIDES [patent_app_type] => utility [patent_app_number] => 17/378200 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17378200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378200
METHODS OF USING FIX POLYPEPTIDES Jul 15, 2021 Abandoned
Array ( [id] => 18537560 [patent_doc_number] => 20230242658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => 4-1BB-BINDING PROTEIN AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/002479 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31461 [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] => 18002479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002479
4-1BB-BINDING PROTEIN AND USE THEREOF Jun 28, 2021 Pending
Array ( [id] => 18582952 [patent_doc_number] => 20230265211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => ANTI-PROTEIN S SINGLE-DOMAIN ANTIBODIES AND POLYPEPTIDES COMPRISING THEREOF [patent_app_type] => utility [patent_app_number] => 18/012322 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18012322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/012322
ANTI-PROTEIN S SINGLE-DOMAIN ANTIBODIES AND POLYPEPTIDES COMPRISING THEREOF Jun 27, 2021 Pending
Array ( [id] => 17314552 [patent_doc_number] => 20210403600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => ANTIBODIES TO COAGULATION FACTOR XIA AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/355530 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 63595 [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] => 17355530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/355530
ANTIBODIES TO COAGULATION FACTOR XIA AND USES THEREOF Jun 22, 2021 Abandoned
Array ( [id] => 17156160 [patent_doc_number] => 20210317211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => METHODS OF USING ANTI-TREM2 ANTIBODIES [patent_app_type] => utility [patent_app_number] => 17/344839 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -98 [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] => 17344839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344839
METHODS OF USING ANTI-TREM2 ANTIBODIES Jun 9, 2021 Pending
Array ( [id] => 17635029 [patent_doc_number] => 11345742 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-31 [patent_title] => Shark VNARs for treating COVID-19 [patent_app_type] => utility [patent_app_number] => 17/343444 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 20853 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343444
Shark VNARs for treating COVID-19 Jun 8, 2021 Issued
Array ( [id] => 18916738 [patent_doc_number] => 11879008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Methods of treating complement mediated diseases with fusion protein constructs comprising anti-C3d antibody and a complement modulator [patent_app_type] => utility [patent_app_number] => 17/339021 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 66 [patent_no_of_words] => 73039 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339021
Methods of treating complement mediated diseases with fusion protein constructs comprising anti-C3d antibody and a complement modulator Jun 3, 2021 Issued
Array ( [id] => 18420211 [patent_doc_number] => 20230174672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => PROTEIN S ANTIBODIES, METHODS OF MAKING AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/923504 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -111 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923504
PROTEIN S ANTIBODIES, METHODS OF MAKING AND USES THEREOF May 4, 2021 Pending
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