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] => 15422967 [patent_doc_number] => 10544398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-28 [patent_title] => Plasmids and method for obtaining viral particles [patent_app_type] => utility [patent_app_number] => 15/528328 [patent_app_country] => US [patent_app_date] => 2016-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7321 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15528328 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/528328
Plasmids and method for obtaining viral particles Jan 5, 2016 Issued
Array ( [id] => 14948811 [patent_doc_number] => 10435665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Method of culturing segmented filamentous bacteria in vitro [patent_app_type] => utility [patent_app_number] => 15/538184 [patent_app_country] => US [patent_app_date] => 2015-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 5 [patent_no_of_words] => 10722 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15538184 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/538184
Method of culturing segmented filamentous bacteria in vitro Dec 22, 2015 Issued
Array ( [id] => 16305547 [patent_doc_number] => 10774326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Compositions and methods for manipulation of adipocyte energy consumption regulatory pathway [patent_app_type] => utility [patent_app_number] => 15/539621 [patent_app_country] => US [patent_app_date] => 2015-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 32887 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15539621 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/539621
Compositions and methods for manipulation of adipocyte energy consumption regulatory pathway Dec 22, 2015 Issued
Array ( [id] => 11011292 [patent_doc_number] => 20160208243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'NOVEL CRISPR ENZYMES AND SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/975085 [patent_app_country] => US [patent_app_date] => 2015-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 334 [patent_figures_cnt] => 334 [patent_no_of_words] => 209866 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14975085 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/975085
CRISPR enzymes and systems Dec 17, 2015 Issued
Array ( [id] => 16321488 [patent_doc_number] => 10781444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Functional genomics using CRISPR-Cas systems, compositions, methods, screens and applications thereof [patent_app_type] => utility [patent_app_number] => 14/973062 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 105 [patent_figures_cnt] => 148 [patent_no_of_words] => 57178 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14973062 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/973062
Functional genomics using CRISPR-Cas systems, compositions, methods, screens and applications thereof Dec 16, 2015 Issued
Array ( [id] => 10806846 [patent_doc_number] => 20160153004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'DELIVERY, ENGINEERING AND OPTIMIZATION OF SYSTEMS, METHODS AND COMPOSITIONS FOR TARGETING AND MODELING DISEASES AND DISORDERS OF POST MITOTIC CELLS' [patent_app_type] => utility [patent_app_number] => 14/971169 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 113 [patent_figures_cnt] => 113 [patent_no_of_words] => 141844 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 28 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14971169 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/971169
DELIVERY, ENGINEERING AND OPTIMIZATION OF SYSTEMS, METHODS AND COMPOSITIONS FOR TARGETING AND MODELING DISEASES AND DISORDERS OF POST MITOTIC CELLS Dec 15, 2015 Pending
Array ( [id] => 17045145 [patent_doc_number] => 11098314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Fungal genome modification systems and methods of use [patent_app_type] => utility [patent_app_number] => 15/536872 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 19705 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15536872 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/536872
Fungal genome modification systems and methods of use Dec 15, 2015 Issued
Array ( [id] => 10978522 [patent_doc_number] => 20160175462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'DELIVERY, USE AND THERAPEUTIC APPLICATIONS OF THE CRISPR-CAS SYSTEMS AND COMPOSITIONS FOR TARGETING DISORDERS AND DISEASES USING VIRAL COMPONENTS' [patent_app_type] => utility [patent_app_number] => 14/970967 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 125 [patent_figures_cnt] => 125 [patent_no_of_words] => 150766 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 25 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14970967 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/970967
Delivery, use and therapeutic applications of the CRISPR-Cas systems and compositions for targeting disorders and diseases using viral components Dec 15, 2015 Issued
Array ( [id] => 13703267 [patent_doc_number] => 20170362588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => SYSTEMS, DEVICES, KITS AND METHODS FOR INDIRECT TRANSFECTION OF MULTIPLE SETS OF NUCLEIC-ACIDS AND TRANSFER OF MOLECULES [patent_app_type] => utility [patent_app_number] => 15/536582 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 15536582 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/536582
SYSTEMS, DEVICES, KITS AND METHODS FOR INDIRECT TRANSFECTION OF MULTIPLE SETS OF NUCLEIC-ACIDS AND TRANSFER OF MOLECULES Dec 14, 2015 Abandoned
Array ( [id] => 17030748 [patent_doc_number] => 11092558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Method of calculating pathogen inactivation for a fluid heating system [patent_app_type] => utility [patent_app_number] => 14/954383 [patent_app_country] => US [patent_app_date] => 2015-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 46 [patent_no_of_words] => 28201 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14954383 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/954383
Method of calculating pathogen inactivation for a fluid heating system Nov 29, 2015 Issued
Array ( [id] => 17030748 [patent_doc_number] => 11092558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Method of calculating pathogen inactivation for a fluid heating system [patent_app_type] => utility [patent_app_number] => 14/954383 [patent_app_country] => US [patent_app_date] => 2015-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 46 [patent_no_of_words] => 28201 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14954383 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/954383
Method of calculating pathogen inactivation for a fluid heating system Nov 29, 2015 Issued
Array ( [id] => 17030748 [patent_doc_number] => 11092558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Method of calculating pathogen inactivation for a fluid heating system [patent_app_type] => utility [patent_app_number] => 14/954383 [patent_app_country] => US [patent_app_date] => 2015-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 46 [patent_no_of_words] => 28201 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14954383 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/954383
Method of calculating pathogen inactivation for a fluid heating system Nov 29, 2015 Issued
Array ( [id] => 17030748 [patent_doc_number] => 11092558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Method of calculating pathogen inactivation for a fluid heating system [patent_app_type] => utility [patent_app_number] => 14/954383 [patent_app_country] => US [patent_app_date] => 2015-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 46 [patent_no_of_words] => 28201 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14954383 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/954383
Method of calculating pathogen inactivation for a fluid heating system Nov 29, 2015 Issued
Array ( [id] => 13508287 [patent_doc_number] => 20180305686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => Enhanced Gene Expression [patent_app_type] => utility [patent_app_number] => 14/952927 [patent_app_country] => US [patent_app_date] => 2015-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14952927 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/952927
Enhanced Gene Expression Nov 25, 2015 Abandoned
Array ( [id] => 10991850 [patent_doc_number] => 20160188795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'Systems and Methods for Error Correction in DNA Sequencing' [patent_app_type] => utility [patent_app_number] => 14/952001 [patent_app_country] => US [patent_app_date] => 2015-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 19050 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14952001 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/952001
Systems and Methods for Error Correction in DNA Sequencing Nov 24, 2015 Abandoned
Array ( [id] => 12085982 [patent_doc_number] => 09839697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-12 [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 protein' [patent_app_type] => utility [patent_app_number] => 14/945349 [patent_app_country] => US [patent_app_date] => 2015-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 24257 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 14945349 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/945349
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 protein Nov 17, 2015 Issued
Array ( [id] => 13493699 [patent_doc_number] => 20180298392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => METHODS FOR IMPROVING CRISPR/CAS-MEDIATED GENOME-EDITING [patent_app_type] => utility [patent_app_number] => 15/524672 [patent_app_country] => US [patent_app_date] => 2015-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 159719 [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] => 15524672 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/524672
Methods for improving CRISPR/Cas-mediated genome-editing Nov 8, 2015 Issued
Array ( [id] => 13196169 [patent_doc_number] => 10112994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Methods of producing two chain proteins in bacteria [patent_app_type] => utility [patent_app_number] => 14/934100 [patent_app_country] => US [patent_app_date] => 2015-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 66 [patent_no_of_words] => 44172 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14934100 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/934100
Methods of producing two chain proteins in bacteria Nov 4, 2015 Issued
Array ( [id] => 10813720 [patent_doc_number] => 20160159880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'METHODS OF PRODUCING TWO CHAIN PROTEINS IN BACTERIA' [patent_app_type] => utility [patent_app_number] => 14/934094 [patent_app_country] => US [patent_app_date] => 2015-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 66 [patent_no_of_words] => 43116 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14934094 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/934094
Methods of producing two chain proteins in bacteria Nov 4, 2015 Issued
Array ( [id] => 10769330 [patent_doc_number] => 20160115486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'NUCLEASE-MEDIATED DNA ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/926720 [patent_app_country] => US [patent_app_date] => 2015-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 29144 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14926720 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/926720
Nuclease-mediated DNA assembly Oct 28, 2015 Issued
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