Search

Ilia I. Ouspenski

Examiner (ID: 12517, Phone: (571)272-2920 , Office: P/1644 )

Most Active Art Unit
1644
Art Unit(s)
1644
Total Applications
1618
Issued Applications
1047
Pending Applications
151
Abandoned Applications
442

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20511332 [patent_doc_number] => 20260035433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => PD-L1 ANALOG FUSION PROTEINS FOR ANTIGEN SPECIFIC IMMUNOTHERAPY AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 19/352098 [patent_app_country] => US [patent_app_date] => 2025-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19352098 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/352098
PD-L1 ANALOG FUSION PROTEINS FOR ANTIGEN SPECIFIC IMMUNOTHERAPY AND METHODS OF USE Oct 6, 2025 Issued
Array ( [id] => 20378809 [patent_doc_number] => 20250361302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => ANTI-PD-1 IMMUNOGLOBULIN POLYPEPTIDES AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 19/292322 [patent_app_country] => US [patent_app_date] => 2025-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19292322 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/292322
ANTI-PD-1 IMMUNOGLOBULIN POLYPEPTIDES AND USES THEREOF Aug 5, 2025 Pending
Array ( [id] => 20219927 [patent_doc_number] => 20250282858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => ANTI-GDF15 ANTIBODY AND A DOSAGE REGIMEN FOR THE TREATMENT OF CANCER [patent_app_type] => utility [patent_app_number] => 19/208792 [patent_app_country] => US [patent_app_date] => 2025-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19208792 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/208792
Anti-GDF15 antibody and a dosage regimen for the treatment of cancer May 14, 2025 Issued
Array ( [id] => 20193612 [patent_doc_number] => 20250270322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => CANCER IMMUNOTHERAPY BY DISRUPTING PD-1/PD-L1 SIGNALING [patent_app_type] => utility [patent_app_number] => 19/193629 [patent_app_country] => US [patent_app_date] => 2025-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35168 [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] => 19193629 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/193629
CANCER IMMUNOTHERAPY BY DISRUPTING PD-1/PD-L1 SIGNALING Apr 28, 2025 Issued
Array ( [id] => 20622655 [patent_doc_number] => 12590154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Cancer immunotherapy by disrupting PD-1/PD-L1 signaling [patent_app_type] => utility [patent_app_number] => 19/193652 [patent_app_country] => US [patent_app_date] => 2025-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 35486 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19193652 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/193652
Cancer immunotherapy by disrupting PD-1/PD-L1 signaling Apr 28, 2025 Issued
Array ( [id] => 20701407 [patent_doc_number] => 12624107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Cancer immunotherapy by disrupting PD-1/PD-L1 signaling [patent_app_type] => utility [patent_app_number] => 19/193595 [patent_app_country] => US [patent_app_date] => 2025-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 35548 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19193595 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/193595
Cancer immunotherapy by disrupting PD-1/PD-L1 signaling Apr 28, 2025 Issued
Array ( [id] => 20279453 [patent_doc_number] => 20250304695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => Treatment for colorectal cancer using immune checkpoint inhibitors [patent_app_type] => utility [patent_app_number] => 19/092659 [patent_app_country] => US [patent_app_date] => 2025-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19092659 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/092659
Treatment for colorectal cancer using immune checkpoint inhibitors Mar 26, 2025 Pending
Array ( [id] => 20248109 [patent_doc_number] => 20250296978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => PD-L1 ANALOG FUSION PROTEINS FOR ANTIGEN SPECIFIC IMMUNOTHERAPY AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 19/071424 [patent_app_country] => US [patent_app_date] => 2025-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19071424 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/071424
PD-L1 analog fusion proteins for antigen specific immunotherapy and methods of use Mar 4, 2025 Issued
Array ( [id] => 20040961 [patent_doc_number] => 20250179183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => NK/MONOCYTE ENGAGERS [patent_app_type] => utility [patent_app_number] => 19/050008 [patent_app_country] => US [patent_app_date] => 2025-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 157867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19050008 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/050008
NK/monocyte engagers Feb 9, 2025 Issued
Array ( [id] => 20882477 [patent_doc_number] => 12698512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Methods comprising oncolytic viruses expressing CD19T and bispecific T cell engagers [patent_app_type] => utility [patent_app_number] => 18/939460 [patent_app_country] => US [patent_app_date] => 2024-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 272 [patent_figures_cnt] => 34 [patent_no_of_words] => 15407 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18939460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/939460
METHODS COMPRISING ONCOLYTIC VIRUSES EXPRESSING CD19T AND BISPECIFIC T CELL ENGAGERS Nov 5, 2024 Pending
Array ( [id] => 19724049 [patent_doc_number] => 20250026800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => METHOD OF REDUCING BISPECIFIC T CELL ENGAGER OR CHIMERIC ANTIGEN RECEPTOR T CELL MEDIATED CYTOKINE RELEASE SYNDROME USING INTERLEUKINS-4, -10, OR A FUSION PROTEIN THEREOF [patent_app_type] => utility [patent_app_number] => 18/829057 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 6858 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18829057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/829057
Method of reducing bispecific t cell engager or chimeric antigen receptor t cell mediated cytokine release syndrome using interleukins-4, -10, or a fusion protein thereof Sep 8, 2024 Issued
Array ( [id] => 19692838 [patent_doc_number] => 20250011383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => CELL SIGNALING COMPLEXES AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/731180 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10719 [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] => 18731180 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731180
Cell signaling complexes and uses thereof May 30, 2024 Issued
Array ( [id] => 19389406 [patent_doc_number] => 20240279276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => ANTI-AGING SALMON ROE TRIPEPTIDE AND PREPARATION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/651979 [patent_app_country] => US [patent_app_date] => 2024-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18651979 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651979
Anti-aging salmon roe tripeptide and preparation method and application thereof Apr 30, 2024 Issued
Array ( [id] => 20007482 [patent_doc_number] => 20250145704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => AUTOANTIBODIES AGAINST NaV1.5 CHANNEL AS BIOMARKERS FOR THE DIAGNOSIS OF BRUGADA SYNDROME AND RELATED THERAPEUTIC METHODS [patent_app_type] => utility [patent_app_number] => 18/387237 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18387237 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387237
AUTOANTIBODIES AGAINST NaV1.5 CHANNEL AS BIOMARKERS FOR THE DIAGNOSIS OF BRUGADA SYNDROME AND RELATED THERAPEUTIC METHODS Nov 5, 2023 Pending
Array ( [id] => 18987781 [patent_doc_number] => 20240059750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => DUAL CYTOKINE FUSION PROTEINS COMPRISING IL-10 [patent_app_type] => utility [patent_app_number] => 18/501762 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501762
Dual cytokine fusion proteins comprising IL-10 Nov 2, 2023 Issued
Array ( [id] => 19373924 [patent_doc_number] => 12065473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Dual cytokine fusion proteins comprising IL-10 [patent_app_type] => utility [patent_app_number] => 18/501581 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 18196 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501581
Dual cytokine fusion proteins comprising IL-10 Nov 2, 2023 Issued
Array ( [id] => 19521106 [patent_doc_number] => 12122814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Dual cytokine fusion proteins comprising IL-10 [patent_app_type] => utility [patent_app_number] => 18/501584 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 18306 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501584
Dual cytokine fusion proteins comprising IL-10 Nov 2, 2023 Issued
Array ( [id] => 19504980 [patent_doc_number] => 12116391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Dual cytokine fusion proteins comprising IL-10 [patent_app_type] => utility [patent_app_number] => 18/501856 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 18314 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501856 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501856
Dual cytokine fusion proteins comprising IL-10 Nov 2, 2023 Issued
Array ( [id] => 19504978 [patent_doc_number] => 12116389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Dual cytokine fusion proteins comprising IL-10 [patent_app_type] => utility [patent_app_number] => 18/501561 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 18309 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501561
Dual cytokine fusion proteins comprising IL-10 Nov 2, 2023 Issued
Array ( [id] => 19504982 [patent_doc_number] => 12116393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Dual cytokine fusion proteins comprising IL-10 [patent_app_type] => utility [patent_app_number] => 18/501914 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 18327 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501914
Dual cytokine fusion proteins comprising IL-10 Nov 2, 2023 Issued
Menu