Search

Benjamin A. Schiffman

Examiner (ID: 15490, Phone: (571)270-7626 , Office: P/1742 )

Most Active Art Unit
1742
Art Unit(s)
1791, 4191, 1742
Total Applications
1223
Issued Applications
792
Pending Applications
80
Abandoned Applications
367

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18595995 [patent_doc_number] => 20230270786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => BCMA-TARGETED CAR-T CELL THERAPY FOR MULTIPLE MYELOMA [patent_app_type] => utility [patent_app_number] => 18/175347 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 53743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18175347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175347
BCMA-TARGETED CAR-T CELL THERAPY FOR MULTIPLE MYELOMA Feb 26, 2023 Pending
Array ( [id] => 19173778 [patent_doc_number] => 20240159752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => METHODS FOR COLORECTAL CANCER DIAGNOSIS AND PROGNOSIS [patent_app_type] => utility [patent_app_number] => 18/171399 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18171399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171399
METHODS FOR COLORECTAL CANCER DIAGNOSIS AND PROGNOSIS Feb 19, 2023 Pending
Array ( [id] => 18657728 [patent_doc_number] => 20230303678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => METHODS FOR TREATMENT OF SUBJECTS WITH PLAQUE PSORIASIS OF THE SCALP [patent_app_type] => utility [patent_app_number] => 18/158767 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158767
METHODS FOR TREATMENT OF SUBJECTS WITH PLAQUE PSORIASIS OF THE SCALP Jan 23, 2023 Pending
Array ( [id] => 19551072 [patent_doc_number] => 12134771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Fusion protein and use thereof in base editing [patent_app_type] => utility [patent_app_number] => 18/150778 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 15334 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18150778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150778
Fusion protein and use thereof in base editing Jan 4, 2023 Issued
Array ( [id] => 18307058 [patent_doc_number] => 20230110958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => IL27 RECEPTOR AGONISTS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/887565 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17887565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887565
IL27 RECEPTOR AGONISTS AND METHODS OF USE THEREOF Aug 14, 2022 Pending
Array ( [id] => 18895204 [patent_doc_number] => 20240010689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => CHIMERIC KLEBICINS [patent_app_type] => utility [patent_app_number] => 17/811492 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17811492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811492
CHIMERIC KLEBICINS Jul 7, 2022 Pending
Array ( [id] => 18077377 [patent_doc_number] => 20220402989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => IL2-BASED THERAPEUTICS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/806566 [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] => 27824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -68 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806566
IL2-based therapeutics and methods of use thereof Jun 12, 2022 Issued
Array ( [id] => 19969701 [patent_doc_number] => 12338293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => UPAR antibodies and fusion proteins with the same [patent_app_type] => utility [patent_app_number] => 17/702329 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 31861 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17702329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/702329
UPAR antibodies and fusion proteins with the same Mar 22, 2022 Issued
Array ( [id] => 18210010 [patent_doc_number] => 20230056271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => NOVEL DARPin BASED MULTI-SPECIFIC T-CELL ENGAGERS [patent_app_type] => utility [patent_app_number] => 17/654209 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 91790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17654209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/654209
DARPin based multi-specific t-cell engagers Mar 8, 2022 Issued
Array ( [id] => 19172542 [patent_doc_number] => 20240158516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => METHODS FOR THE TREATMENT OF THYROID EYE DISEASE [patent_app_type] => utility [patent_app_number] => 18/548484 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -93 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548484
METHODS FOR THE TREATMENT OF THYROID EYE DISEASE Mar 2, 2022 Pending
Array ( [id] => 17828415 [patent_doc_number] => 20220265719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => IMMUNOTHERAPIES [patent_app_type] => utility [patent_app_number] => 17/675294 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 71481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17675294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675294
IMMUNOTHERAPIES Feb 17, 2022 Pending
Array ( [id] => 17960042 [patent_doc_number] => 20220340622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => RECOMBINANT HAGFISH PROTEINS AND FIBERS [patent_app_type] => utility [patent_app_number] => 17/651020 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17651020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/651020
Recombinant hagfish proteins and fibers Feb 13, 2022 Issued
Array ( [id] => 20219949 [patent_doc_number] => 20250282880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => ANTIBODY VARIABLE DOMAINS THAT BIND IL-4R [patent_app_type] => utility [patent_app_number] => 18/258939 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258939 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258939
ANTIBODY VARIABLE DOMAINS THAT BIND IL-4R Dec 22, 2021 Pending
Array ( [id] => 19738351 [patent_doc_number] => 12215169 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Anti-complement C1s antibodies and uses thereof [patent_app_type] => utility [patent_app_number] => 17/556061 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 4 [patent_no_of_words] => 64628 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17556061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556061
Anti-complement C1s antibodies and uses thereof Dec 19, 2021 Issued
Array ( [id] => 19667556 [patent_doc_number] => 12180284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Clinical methods for use of a PD-L1-binding molecule comprising a Shiga toxin effector [patent_app_type] => utility [patent_app_number] => 17/553333 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 28 [patent_no_of_words] => 45337 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553333 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553333
Clinical methods for use of a PD-L1-binding molecule comprising a Shiga toxin effector Dec 15, 2021 Issued
Array ( [id] => 17704641 [patent_doc_number] => 20220204647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => ANTI-COMPLEMENT C1S ANTIBODIES AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/548135 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17548135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548135
Anti-complement C1s antibodies and uses thereof Dec 9, 2021 Issued
Array ( [id] => 18971963 [patent_doc_number] => 20240052055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => GPC3 ANTIBODY AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/266393 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14489 [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] => 18266393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266393
GPC3 ANTIBODY AND APPLICATION THEREOF Dec 8, 2021 Pending
Array ( [id] => 18923000 [patent_doc_number] => 20240026004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ANTI-PD-L1/TGF-ss BIFUNCTIONAL ANTIBODY AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/039733 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13802 [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] => 18039733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039733
ANTI-PD-L1/TGF-ss BIFUNCTIONAL ANTIBODY AND USE THEREOF Nov 30, 2021 Pending
Array ( [id] => 18901446 [patent_doc_number] => 20240016931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => ANTI-TSLP ANTIBODY PHARMACEUTICAL COMPOSITION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/039604 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039604
ANTI-TSLP ANTIBODY PHARMACEUTICAL COMPOSITION AND USE THEREOF Nov 21, 2021 Pending
Array ( [id] => 18861964 [patent_doc_number] => 20230416400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => CHIMERIC ANTI-HUMAN BRAF V600E ANTIBODIES AND METHODS FOR MAKING AND USING THEM [patent_app_type] => utility [patent_app_number] => 18/037243 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18037243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037243
CHIMERIC ANTI-HUMAN BRAF V600E ANTIBODIES AND METHODS FOR MAKING AND USING THEM Nov 14, 2021 Pending
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