Search

Vivian C. Chin

Supervisory Patent Examiner (ID: 17044, Phone: (571)272-7848 , Office: P/2654 )

Most Active Art Unit
2747
Art Unit(s)
2654, 2644, 2695, 2605, 2747, 2608, 2743, 2615, 2614, 2609, 2682
Total Applications
608
Issued Applications
319
Pending Applications
136
Abandoned Applications
157

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18786121 [patent_doc_number] => 20230374128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => THERAPEUTIC AGENT FOR IMMUNE/INFLAMMATORY DISEASE [patent_app_type] => utility [patent_app_number] => 18/030901 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18030901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030901
THERAPEUTIC AGENT FOR IMMUNE/INFLAMMATORY DISEASE Oct 7, 2021 Pending
Array ( [id] => 18770902 [patent_doc_number] => 20230365706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => NOVEL ANTI-GLYCAN ANTIBODY AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/030368 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [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] => 18030368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030368
NOVEL ANTI-GLYCAN ANTIBODY AND USE THEREOF Oct 5, 2021 Pending
Array ( [id] => 19242045 [patent_doc_number] => 12012464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Factor XI antibodies and methods of use [patent_app_type] => utility [patent_app_number] => 17/450122 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 45889 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17450122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/450122
Factor XI antibodies and methods of use Oct 5, 2021 Issued
Array ( [id] => 18844510 [patent_doc_number] => 20230406914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => METHODS FOR REDUCING HOST CELL PROTEIN CONTENT IN ANTIBODY PURIFICATION PROCESSES AND ANTIBODY COMPOSITIONS HAVING REDUCED HOST CELL PROTEIN CONTENT [patent_app_type] => utility [patent_app_number] => 18/247198 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [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] => 18247198 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/247198
METHODS FOR REDUCING HOST CELL PROTEIN CONTENT IN ANTIBODY PURIFICATION PROCESSES AND ANTIBODY COMPOSITIONS HAVING REDUCED HOST CELL PROTEIN CONTENT Oct 3, 2021 Pending
Array ( [id] => 18753983 [patent_doc_number] => 20230357340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Recombinant Fusion Proteins Comprising Interleukin-18-Binding Protein and Antigen Binding Fragment to Serum Albumin, and Compositions and Uses Thereof [patent_app_type] => utility [patent_app_number] => 18/246423 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18246423 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246423
Recombinant Fusion Proteins Comprising Interleukin-18-Binding Protein and Antigen Binding Fragment to Serum Albumin, and Compositions and Uses Thereof Sep 28, 2021 Pending
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] => 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] => 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] => 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] => 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
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