Search

Nancy J. Leith

Examiner (ID: 331, Phone: (313)446-4874 , Office: P/1636 )

Most Active Art Unit
1636
Art Unit(s)
1815, 1941, 1805, 1636, 1811
Total Applications
1455
Issued Applications
1005
Pending Applications
181
Abandoned Applications
289

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18485273 [patent_doc_number] => 20230212606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => COMPOSITIONS AND METHODS FOR TREATING KCNQ4-ASSOCIATED HEARING LOSS [patent_app_type] => utility [patent_app_number] => 17/923636 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 85502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -96 [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] => 17923636 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923636
COMPOSITIONS AND METHODS FOR TREATING KCNQ4-ASSOCIATED HEARING LOSS May 11, 2021 Pending
Array ( [id] => 17292191 [patent_doc_number] => 20210388030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => COMPOSITIONS AND METHODS FOR INTRAVITREAL DELIVERY OF POLYNUCLEOTIDES TO RETINAL CONES [patent_app_type] => utility [patent_app_number] => 17/308785 [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] => 26644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17308785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/308785
COMPOSITIONS AND METHODS FOR INTRAVITREAL DELIVERY OF POLYNUCLEOTIDES TO RETINAL CONES May 4, 2021 Abandoned
Array ( [id] => 18511674 [patent_doc_number] => 20230227856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => SELECTION BY ESSENTIAL-GENE KNOCK-IN [patent_app_type] => utility [patent_app_number] => 17/923358 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 111475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -212 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923358
SELECTION BY ESSENTIAL-GENE KNOCK-IN May 3, 2021 Pending
Array ( [id] => 18420473 [patent_doc_number] => 20230174935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => REPEAT DOSING OF HYPOIMMUNOGENIC CELLS [patent_app_type] => utility [patent_app_number] => 17/997103 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 55602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -250 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997103
REPEAT DOSING OF HYPOIMMUNOGENIC CELLS Apr 26, 2021 Pending
Array ( [id] => 17050768 [patent_doc_number] => 20210260202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Methods and Compositions Related to Annexin 1-Binding Compounds [patent_app_type] => utility [patent_app_number] => 17/240714 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240714
Methods and Compositions Related to Annexin 1-Binding Compounds Apr 25, 2021 Abandoned
Array ( [id] => 17255766 [patent_doc_number] => 20210368751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => HUMANIZED RODENTS THAT EXPRESS HEAVY CHAIN CONTAINING VL DOMAINS [patent_app_type] => utility [patent_app_number] => 17/224524 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 53415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17224524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/224524
HUMANIZED RODENTS THAT EXPRESS HEAVY CHAIN CONTAINING VL DOMAINS Apr 6, 2021 Abandoned
Array ( [id] => 17242035 [patent_doc_number] => 20210361778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => ADENO-ASSOCIATED VIRUS COMPOSITIONS FOR IDS GENE TRANSFER AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/222659 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37035 [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] => 17222659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222659
ADENO-ASSOCIATED VIRUS COMPOSITIONS FOR IDS GENE TRANSFER AND METHODS OF USE THEREOF Apr 4, 2021 Abandoned
Array ( [id] => 17067590 [patent_doc_number] => 20210269805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => Transcription Factor Trapping by RNA in Gene Regulatory Elements [patent_app_type] => utility [patent_app_number] => 17/217612 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 53489 [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] => 17217612 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/217612
Transcription Factor Trapping by RNA in Gene Regulatory Elements Mar 29, 2021 Pending
Array ( [id] => 19281893 [patent_doc_number] => 20240218367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => Targeted Destruction of Viral RNA by CRISPR-Cas13 [patent_app_type] => utility [patent_app_number] => 17/907121 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 62431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -51 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907121 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907121
Targeted Destruction of Viral RNA by CRISPR-Cas13 Mar 25, 2021 Pending
Array ( [id] => 18322937 [patent_doc_number] => 20230121065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => METHOD OF DELIVERING NUCLEIC ACID TO IMMUNE CELLS USING RBCEV [patent_app_type] => utility [patent_app_number] => 17/914194 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17914194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914194
METHOD OF DELIVERING NUCLEIC ACID TO IMMUNE CELLS USING RBCEV Mar 24, 2021 Abandoned
Array ( [id] => 18842642 [patent_doc_number] => 20230405046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ANTIGEN-SPECIFIC T CELL RECEPTORS AND T CELL EPITOPES [patent_app_type] => utility [patent_app_number] => 17/906448 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17906448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906448
ANTIGEN-SPECIFIC T CELL RECEPTORS AND T CELL EPITOPES Mar 14, 2021 Pending
Array ( [id] => 18308175 [patent_doc_number] => 20230112075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => COMPOSITIONS AND METHODS FOR MODIFYING A TARGET NUCLEIC ACID [patent_app_type] => utility [patent_app_number] => 17/911387 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17911387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911387
COMPOSITIONS AND METHODS FOR MODIFYING A TARGET NUCLEIC ACID Mar 11, 2021 Pending
Array ( [id] => 17168908 [patent_doc_number] => 20210322578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => ONCOLYTIC VACCINIA VIRUS CANCER THERAPY [patent_app_type] => utility [patent_app_number] => 17/200725 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17200725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/200725
ONCOLYTIC VACCINIA VIRUS CANCER THERAPY Mar 11, 2021 Abandoned
Array ( [id] => 18786095 [patent_doc_number] => 20230374085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => DUAL-TARGETING CHIMERIC ANTIGEN RECEPTOR MODIFIED T CELLS COMPRISING IL-13 AND CHLOROTOXIN FOR CANCER TREATMENT [patent_app_type] => utility [patent_app_number] => 17/910459 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8756 [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] => 17910459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910459
DUAL-TARGETING CHIMERIC ANTIGEN RECEPTOR MODIFIED T CELLS COMPRISING IL-13 AND CHLOROTOXIN FOR CANCER TREATMENT Mar 10, 2021 Pending
Array ( [id] => 16948458 [patent_doc_number] => 20210207149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => INCREASED NUCLEIC ACID-GUIDED CELL EDITING VIA A LEXA-RAD51 FUSION PROTEIN [patent_app_type] => utility [patent_app_number] => 17/199413 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199413
INCREASED NUCLEIC ACID-GUIDED CELL EDITING VIA A LEXA-RAD51 FUSION PROTEIN Mar 10, 2021 Abandoned
Array ( [id] => 18324098 [patent_doc_number] => 20230122226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => CRISPR/CAS9 SYSTEM FOR MULTISTRAIN HIV-1 TREATMENT [patent_app_type] => utility [patent_app_number] => 17/905407 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -81 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905407
CRISPR/CAS9 SYSTEM FOR MULTISTRAIN HIV-1 TREATMENT Mar 4, 2021 Pending
Array ( [id] => 16948402 [patent_doc_number] => 20210207093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => GENETICALLY-MODIFIED CELLS COMPRISING A MODIFIED HUMAN T CELL RECEPTOR ALPHA CONSTANT REGION GENE [patent_app_type] => utility [patent_app_number] => 17/189243 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34761 [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] => 17189243 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/189243
Genetically-modified cells comprising a modified human T cell receptor alpha constant region gene Feb 28, 2021 Issued
Array ( [id] => 18351332 [patent_doc_number] => 20230139443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => TREATING AUTOSOMAL DOMINANT BESTROPHINOPATHIES AND METHODS FOR EVALUATING SAME [patent_app_type] => utility [patent_app_number] => 17/904899 [patent_app_country] => US [patent_app_date] => 2021-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17904899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904899
TREATING AUTOSOMAL DOMINANT BESTROPHINOPATHIES AND METHODS FOR EVALUATING SAME Feb 27, 2021 Pending
Array ( [id] => 18308668 [patent_doc_number] => 20230112568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => TREATING AUTOSOMAL RECESSIVE BESTROPHINOPATHIES AND METHODS FOR EVALUATING SAME [patent_app_type] => utility [patent_app_number] => 17/904903 [patent_app_country] => US [patent_app_date] => 2021-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17904903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904903
TREATING AUTOSOMAL RECESSIVE BESTROPHINOPATHIES AND METHODS FOR EVALUATING SAME Feb 27, 2021 Pending
Array ( [id] => 18310405 [patent_doc_number] => 20230114305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => RECOMBINANT MYXOMA VIRUSES AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/801206 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -74 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17801206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801206
RECOMBINANT MYXOMA VIRUSES AND USES THEREOF Feb 18, 2021 Abandoned
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