Search

Nancy J. Leith

Examiner (ID: 12198, Phone: (313)446-4874 , Office: P/1636 )

Most Active Art Unit
1636
Art Unit(s)
1636, 1811, 1815, 1941, 1805
Total Applications
1445
Issued Applications
999
Pending Applications
194
Abandoned Applications
284

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13311413 [patent_doc_number] => 20180207243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/921731 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15921731 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921731
METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION Mar 14, 2018 Abandoned
Array ( [id] => 14310451 [patent_doc_number] => 20190144929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => DEVICES FOR CRISPR EFFECTOR SYSTEM BASED DIAGNOSTICS [patent_app_type] => utility [patent_app_number] => 15/922837 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 71631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15922837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/922837
Devices for CRISPR effector system based diagnostics Mar 14, 2018 Issued
Array ( [id] => 13504745 [patent_doc_number] => 20180303915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/918107 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15918107 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/918107
METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION Mar 11, 2018 Abandoned
Array ( [id] => 13577341 [patent_doc_number] => 20180340219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => CRISPR EFFECTOR SYSTEM BASED DIAGNOSTICS [patent_app_type] => utility [patent_app_number] => 15/917549 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 73353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15917549 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/917549
CRISPR effector system based diagnostics Mar 8, 2018 Issued
Array ( [id] => 14199579 [patent_doc_number] => 10266886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => CRISPR effector system based diagnostics [patent_app_type] => utility [patent_app_number] => 15/917546 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 116 [patent_figures_cnt] => 227 [patent_no_of_words] => 73534 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15917546 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/917546
CRISPR effector system based diagnostics Mar 8, 2018 Issued
Array ( [id] => 16930920 [patent_doc_number] => 20210196809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => CANCER VACCINE [patent_app_type] => utility [patent_app_number] => 16/492534 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50321 [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] => 16492534 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492534
Cancer vaccine Mar 8, 2018 Issued
Array ( [id] => 16262502 [patent_doc_number] => 10753930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Engineered red blood cell-based biosensors [patent_app_type] => utility [patent_app_number] => 15/908077 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12710 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15908077 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908077
Engineered red blood cell-based biosensors Feb 27, 2018 Issued
Array ( [id] => 17135052 [patent_doc_number] => 11136598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Method for cell line development [patent_app_type] => utility [patent_app_number] => 15/907470 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9276 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15907470 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907470
Method for cell line development Feb 27, 2018 Issued
Array ( [id] => 13354669 [patent_doc_number] => 20180228874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => METHODS AND COMPOSITIONS FOR RNRA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/904730 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15904730 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/904730
METHODS AND COMPOSITIONS FOR RNRA-GUIDED TREATMENT OF HIV INFECTION Feb 25, 2018 Abandoned
Array ( [id] => 13297613 [patent_doc_number] => 20180200343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/902263 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15902263 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/902263
METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION Feb 21, 2018 Abandoned
Array ( [id] => 12858160 [patent_doc_number] => 20180177894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => NUCLEIC ACID COMPRISING OR CODING FOR A HISTONE STEM-LOOP AND A POLY(A) SEQUENCE OR A POLYADENYLATION SIGNAL FOR INCREASING THE EXPRESSION OF AN ENCODED THERAPEUTIC PROTEIN [patent_app_type] => utility [patent_app_number] => 15/899336 [patent_app_country] => US [patent_app_date] => 2018-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15899336 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/899336
Nucleic acid comprising or coding for a histone stem-loop and a poly(A) sequence or a polyadenylation signal for increasing the expression of an encoded therapeutic protein Feb 18, 2018 Issued
Array ( [id] => 12881026 [patent_doc_number] => 20180185517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => NUCLEIC ACID COMPRISING OR CODING FOR A HISTONE STEM-LOOP AND A POLY(A) SEQUENCE OR A POLYADENYLATION SIGNAL FOR INCREASING THE EXPRESSION OF AN ENCODED THERAPEUTIC PROTEIN [patent_app_type] => utility [patent_app_number] => 15/899326 [patent_app_country] => US [patent_app_date] => 2018-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15899326 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/899326
Nucleic acid comprising or coding for a histone stem-loop and a poly(A) sequence or a polyadenylation signal for increasing the expression of an encoded therapeutic protein Feb 18, 2018 Issued
Array ( [id] => 13325061 [patent_doc_number] => 20180214068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => COMPOSITIONS AND METHODS FOR DETERMINING RECEPTIVITY OF AN ENDOMETRIUM FOR EMBRYONIC IMPLANTATION [patent_app_type] => utility [patent_app_number] => 15/887087 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15887087 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/887087
Compositions and methods for determining receptivity of an endometrium for embryonic implantation Feb 1, 2018 Issued
Array ( [id] => 12863119 [patent_doc_number] => 20180179547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => CRISPR-CAS COMPONENT SYSTEMS, METHODS AND COMPOSITIONS FOR SEQUENCE MANIPULATION [patent_app_type] => utility [patent_app_number] => 15/887377 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15887377 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/887377
CRISPR-CAS COMPONENT SYSTEMS, METHODS AND COMPOSITIONS FOR SEQUENCE MANIPULATION Feb 1, 2018 Abandoned
Array ( [id] => 13369011 [patent_doc_number] => 20180236046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/885942 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15885942 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/885942
METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION Jan 31, 2018 Abandoned
Array ( [id] => 13369007 [patent_doc_number] => 20180236044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/885936 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15885936 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/885936
METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION Jan 31, 2018 Abandoned
Array ( [id] => 13369009 [patent_doc_number] => 20180236045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/885940 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15885940 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/885940
METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION Jan 31, 2018 Abandoned
Array ( [id] => 12832069 [patent_doc_number] => 20180169195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/884428 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15884428 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/884428
METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION Jan 30, 2018 Abandoned
Array ( [id] => 12832066 [patent_doc_number] => 20180169194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/884427 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15884427 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/884427
Methods and compositions for RNA-guided treatment of HIV infection Jan 30, 2018 Issued
Array ( [id] => 13369005 [patent_doc_number] => 20180236043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/882228 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15882228 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882228
METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION Jan 28, 2018 Abandoned
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