Search

Ralf T. Seifert

Examiner (ID: 15815, Phone: (571)272-2657 , Office: P/2914 )

Most Active Art Unit
2914
Art Unit(s)
2902, 2900, 2904, 2914
Total Applications
7831
Issued Applications
7748
Pending Applications
0
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18597561 [patent_doc_number] => 20230272357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHODS OF GENOME EDITING INCLUDING CONTROLLED OPENING OF CHROMATIN [patent_app_type] => utility [patent_app_number] => 17/980883 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980883 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980883
METHODS OF GENOME EDITING INCLUDING CONTROLLED OPENING OF CHROMATIN Nov 3, 2022 Pending
Array ( [id] => 18583172 [patent_doc_number] => 20230265432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => METHODS AND COMPOSITIONS FOR TREATING ACUTE MYELOID LEUKEMIA [patent_app_type] => utility [patent_app_number] => 18/048382 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048382
METHODS AND COMPOSITIONS FOR TREATING ACUTE MYELOID LEUKEMIA Oct 19, 2022 Abandoned
Array ( [id] => 18597637 [patent_doc_number] => 20230272434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => GENOMIC EDITING WITH SITE-SPECIFIC RETROTRANSPOSONS [patent_app_type] => utility [patent_app_number] => 18/047685 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25674 [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] => 18047685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047685
GENOMIC EDITING WITH SITE-SPECIFIC RETROTRANSPOSONS Oct 18, 2022 Pending
Array ( [id] => 18295633 [patent_doc_number] => 20230105319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => PRODRUG INCORPORATED sgRNA SYNTHESIS [patent_app_type] => utility [patent_app_number] => 17/934796 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21788 [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] => 17934796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934796
PRODRUG INCORPORATED sgRNA SYNTHESIS Sep 22, 2022 Abandoned
Array ( [id] => 18336367 [patent_doc_number] => 20230128316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => HAIRPIN LOOP ENDED SELF-COMPLEMENTARY DOUBLE-STRANDED COVALENTLY CLOSED LINEAR DNA VECTOR, MANUFACTURING SYSTEM AND PROCESS, AND USES OF SAID RESULTING DNA VECTOR [patent_app_type] => utility [patent_app_number] => 17/817385 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817385 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817385
HAIRPIN LOOP ENDED SELF-COMPLEMENTARY DOUBLE-STRANDED COVALENTLY CLOSED LINEAR DNA VECTOR, MANUFACTURING SYSTEM AND PROCESS, AND USES OF SAID RESULTING DNA VECTOR Aug 3, 2022 Pending
Array ( [id] => 18497372 [patent_doc_number] => 20230219996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => RNA VACCINES [patent_app_type] => utility [patent_app_number] => 17/816243 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 55282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [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] => 17816243 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816243
RNA VACCINES Jul 28, 2022 Pending
Array ( [id] => 17990457 [patent_doc_number] => 20220356494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => METHODS AND COMPOSITIONS FOR TREATING CANCER [patent_app_type] => utility [patent_app_number] => 17/842983 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18699 [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] => 17842983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842983
METHODS AND COMPOSITIONS FOR TREATING CANCER Jun 16, 2022 Abandoned
Array ( [id] => 17928484 [patent_doc_number] => 20220323609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => GENE EDITING TO CORRECT ANEUPLOIDIES AND FRAME SHIFT MUTATIONS [patent_app_type] => utility [patent_app_number] => 17/717697 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28292 [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] => 17717697 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717697
GENE EDITING TO CORRECT ANEUPLOIDIES AND FRAME SHIFT MUTATIONS Apr 10, 2022 Pending
Array ( [id] => 17657416 [patent_doc_number] => 20220177881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => ENGINEERED EXOSOMES FOR TARGETED DELIVERY [patent_app_type] => utility [patent_app_number] => 17/681177 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681177
ENGINEERED EXOSOMES FOR TARGETED DELIVERY Feb 24, 2022 Pending
Array ( [id] => 18166371 [patent_doc_number] => 20230032974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SMALL RIBOSOMAL PROTEIN SUBUNIT 25 (RPS25) iRNA AGENT COMPOSITIONS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/668413 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 89324 [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] => 17668413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668413
SMALL RIBOSOMAL PROTEIN SUBUNIT 25 (RPS25) iRNA AGENT COMPOSITIONS AND METHODS OF USE THEREOF Feb 9, 2022 Pending
Array ( [id] => 20562011 [patent_doc_number] => 12564601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Methods for treating hepatitis B infection [patent_app_type] => utility [patent_app_number] => 17/649781 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 31 [patent_no_of_words] => 18461 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649781
Methods for treating hepatitis B infection Feb 1, 2022 Issued
Array ( [id] => 19003899 [patent_doc_number] => 20240067970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Methods to Quantify Rate of Clonal Expansion and Methods for Treating Clonal Hematopoiesis and Hematologic Malignancies [patent_app_type] => utility [patent_app_number] => 18/271417 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18271417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271417
Methods to Quantify Rate of Clonal Expansion and Methods for Treating Clonal Hematopoiesis and Hematologic Malignancies Jan 20, 2022 Pending
Array ( [id] => 19067567 [patent_doc_number] => 20240101993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => ENHANCING EFFICIENCY OF TARGETED GENE KNOCKIN BY BASE EDITORS [patent_app_type] => utility [patent_app_number] => 18/273454 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12213 [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] => 18273454 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273454
ENHANCING EFFICIENCY OF TARGETED GENE KNOCKIN BY BASE EDITORS Jan 20, 2022 Pending
Array ( [id] => 19002031 [patent_doc_number] => 20240066102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Genome editing approaches to treat Spinal Muscular Atrophy [patent_app_type] => utility [patent_app_number] => 18/271190 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12463 [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] => 18271190 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271190
Genome editing approaches to treat Spinal Muscular Atrophy Jan 9, 2022 Pending
Array ( [id] => 19155957 [patent_doc_number] => 20240148663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => PEG LIPIDS AND LIPID NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 18/268023 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18268023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268023
PEG LIPIDS AND LIPID NANOPARTICLES Dec 19, 2021 Pending
Array ( [id] => 17579195 [patent_doc_number] => 20220136050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => NOVEL CLASS 2 CRISPR-CAS RNA-GUIDED ENDONUCLEASES [patent_app_type] => utility [patent_app_number] => 17/541398 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [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] => 17541398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/541398
NOVEL CLASS 2 CRISPR-CAS RNA-GUIDED ENDONUCLEASES Dec 2, 2021 Pending
Array ( [id] => 18879490 [patent_doc_number] => 20240002859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => PMO-BASED UTROPHIN::LET-7C MIRNA SITE BLOCKING OLIGONUCLEOTIDES (SBOS) FOR TREATING DUCHENNE MUSCULAR DYSTROPHY (DMD) [patent_app_type] => utility [patent_app_number] => 18/253919 [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] => 10493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18253919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253919
PMO-BASED UTROPHIN::LET-7C MIRNA SITE BLOCKING OLIGONUCLEOTIDES (SBOS) FOR TREATING DUCHENNE MUSCULAR DYSTROPHY (DMD) Nov 21, 2021 Pending
Array ( [id] => 19032611 [patent_doc_number] => 20240082426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => IONICALLY BONDED COMPOUND OF POLYETHYLENIMINE-CHOLIC ACID WITH GENE TRANSFER ACTIVITY AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/271676 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18271676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271676
IONICALLY BONDED COMPOUND OF POLYETHYLENIMINE-CHOLIC ACID WITH GENE TRANSFER ACTIVITY AND USE THEREOF Nov 17, 2021 Pending
Array ( [id] => 19512372 [patent_doc_number] => 20240344058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => COMPOSITIONS AND METHODS FOR BCMA MODIFICATION [patent_app_type] => utility [patent_app_number] => 18/034472 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [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] => 18034472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034472
COMPOSITIONS AND METHODS FOR BCMA MODIFICATION Oct 28, 2021 Pending
Array ( [id] => 18817524 [patent_doc_number] => 20230391864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => VECTORIZED ANTI-TNF-ALPHA ANTIBODIES FOR OCULAR INDICATIONS [patent_app_type] => utility [patent_app_number] => 18/034039 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -64 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18034039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034039
VECTORIZED ANTI-TNF-ALPHA ANTIBODIES FOR OCULAR INDICATIONS Oct 27, 2021 Pending
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