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] => 11657281 [patent_doc_number] => 09670271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Production of recombinant proteins with simple glycoforms' [patent_app_type] => utility [patent_app_number] => 15/171977 [patent_app_country] => US [patent_app_date] => 2016-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 13844 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15171977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/171977
Production of recombinant proteins with simple glycoforms Jun 1, 2016 Issued
Array ( [id] => 13490213 [patent_doc_number] => 20180296649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => METHODS AND COMPOSITIONS FOR RNA-GUIDED TREATMENT OF HIV INFECTION [patent_app_type] => utility [patent_app_number] => 15/578372 [patent_app_country] => US [patent_app_date] => 2016-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 15578372 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/578372
Methods and compositions for RNA-guided treatment of HIV infection May 31, 2016 Issued
Array ( [id] => 11092774 [patent_doc_number] => 20160289743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'DECALCIFICATION SOLUTION WITH PRESERVATION OF RNA' [patent_app_type] => utility [patent_app_number] => 15/162933 [patent_app_country] => US [patent_app_date] => 2016-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10466 [patent_no_of_claims] => 19 [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] => 15162933 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/162933
Decalcification solution with preservation of RNA May 23, 2016 Issued
Array ( [id] => 11290738 [patent_doc_number] => 20160340670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'NOVEL OLIGO-LINKER-MEDIATED DNA ASSEMBLY METHOD AND APPLICATIONS THEREOF' [patent_app_type] => utility [patent_app_number] => 15/160426 [patent_app_country] => US [patent_app_date] => 2016-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6817 [patent_no_of_claims] => 20 [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] => 15160426 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/160426
NOVEL OLIGO-LINKER-MEDIATED DNA ASSEMBLY METHOD AND APPLICATIONS THEREOF May 19, 2016 Abandoned
Array ( [id] => 11567445 [patent_doc_number] => 20170106089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'COMPOSITIONS CAPABLE OF FACILITATING PENETRATION ACROSS A BIOLOGICAL BARRIER' [patent_app_type] => utility [patent_app_number] => 15/160562 [patent_app_country] => US [patent_app_date] => 2016-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 18959 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [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] => 15160562 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/160562
COMPOSITIONS CAPABLE OF FACILITATING PENETRATION ACROSS A BIOLOGICAL BARRIER May 19, 2016 Abandoned
Array ( [id] => 19011730 [patent_doc_number] => 11918631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Sequence specific antimicrobials [patent_app_type] => utility [patent_app_number] => 15/159929 [patent_app_country] => US [patent_app_date] => 2016-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10472 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15159929 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/159929
Sequence specific antimicrobials May 19, 2016 Issued
Array ( [id] => 11270804 [patent_doc_number] => 20160333350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'STAT3 INHIBITORS AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 15/160865 [patent_app_country] => US [patent_app_date] => 2016-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 59936 [patent_no_of_claims] => 34 [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] => 15160865 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/160865
STAT3 inhibitors and uses thereof May 19, 2016 Issued
Array ( [id] => 11084107 [patent_doc_number] => 20160281072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'CRISPR-CAS SYSTEMS AND METHODS FOR ALTERING EXPRESSION OF GENE PRODUCTS' [patent_app_type] => utility [patent_app_number] => 15/160710 [patent_app_country] => US [patent_app_date] => 2016-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 46 [patent_no_of_words] => 32295 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [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] => 15160710 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/160710
CRISPR-CAS SYSTEMS AND METHODS FOR ALTERING EXPRESSION OF GENE PRODUCTS May 19, 2016 Pending
Array ( [id] => 16061443 [patent_doc_number] => 10689656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Expression constructs and methods of genetically engineering methylotrophic yeast [patent_app_type] => utility [patent_app_number] => 15/573300 [patent_app_country] => US [patent_app_date] => 2016-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13526 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15573300 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/573300
Expression constructs and methods of genetically engineering methylotrophic yeast May 10, 2016 Issued
Array ( [id] => 12445521 [patent_doc_number] => 09981020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Methods and compositions for RNA-guided treatment of HIV infection [patent_app_type] => utility [patent_app_number] => 15/148261 [patent_app_country] => US [patent_app_date] => 2016-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 68 [patent_no_of_words] => 22642 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15148261 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/148261
Methods and compositions for RNA-guided treatment of HIV infection May 5, 2016 Issued
Array ( [id] => 13607663 [patent_doc_number] => 20180355381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => NOVEL GENE TARGETING METHOD [patent_app_type] => utility [patent_app_number] => 15/570517 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15570517 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/570517
Gene targeting method Apr 28, 2016 Issued
Array ( [id] => 17923045 [patent_doc_number] => 11466280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Gene targeting method [patent_app_type] => utility [patent_app_number] => 15/570656 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 14775 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15570656 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/570656
Gene targeting method Apr 28, 2016 Issued
Array ( [id] => 16589342 [patent_doc_number] => 10898584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Modified RNA with decreased immunostimulatory properties [patent_app_type] => utility [patent_app_number] => 15/142082 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 21076 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15142082 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142082
Modified RNA with decreased immunostimulatory properties Apr 28, 2016 Issued
Array ( [id] => 11054686 [patent_doc_number] => 20160251648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-01 [patent_title] => 'FUNCTIONAL GENOMICS USING CRISPR-CAS SYSTEMS, COMPOSITIONS, METHODS, SCREENS AND APPLICATIONS THEREOF' [patent_app_type] => utility [patent_app_number] => 15/141348 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 31571 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 27 [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] => 15141348 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/141348
Functional genomics using CRISPR-Cas systems, compositions, methods, screens and applications thereof Apr 27, 2016 Issued
Array ( [id] => 14731507 [patent_doc_number] => 10385143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Method for production of heparin and heparan sulfate [patent_app_type] => utility [patent_app_number] => 15/322411 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 19012 [patent_no_of_claims] => 28 [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] => 15322411 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/322411
Method for production of heparin and heparan sulfate Apr 27, 2016 Issued
Array ( [id] => 12729826 [patent_doc_number] => 20180135109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => EVALUATION OF CAS9 MOLECULE/GUIDE RNA MOLECULE COMPLEXES [patent_app_type] => utility [patent_app_number] => 15/569053 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -49 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15569053 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/569053
Evaluation of Cas9 molecule/guide RNA molecule complexes Apr 24, 2016 Issued
Array ( [id] => 11025436 [patent_doc_number] => 20160222392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'METHODS TO IMPROVE VECTOR EXPRESSION AND GENETIC STABILITY' [patent_app_type] => utility [patent_app_number] => 15/133260 [patent_app_country] => US [patent_app_date] => 2016-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 19361 [patent_no_of_claims] => 15 [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] => 15133260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/133260
Methods to improve vector expression and genetic stability Apr 19, 2016 Issued
Array ( [id] => 11491416 [patent_doc_number] => 20170065600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'INHIBITORS OF HUMAN EZH2, AND METHODS OF USE THEREOF' [patent_app_type] => utility [patent_app_number] => 15/132610 [patent_app_country] => US [patent_app_date] => 2016-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 51768 [patent_no_of_claims] => 20 [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] => 15132610 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/132610
INHIBITORS OF HUMAN EZH2, AND METHODS OF USE THEREOF Apr 18, 2016 Abandoned
Array ( [id] => 11491443 [patent_doc_number] => 20170065628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'Inhibitors of Human EZH2, and Methods of Use Thereof' [patent_app_type] => utility [patent_app_number] => 15/132724 [patent_app_country] => US [patent_app_date] => 2016-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 25643 [patent_no_of_claims] => 18 [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] => 15132724 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/132724
Inhibitors of human EZH2, and methods of use thereof Apr 18, 2016 Issued
Array ( [id] => 11115315 [patent_doc_number] => 20160312284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'SELECT SINGLE NUCLEOTIDE POLYMORPHISMS PREDICTIVE OF RESPONSE TO GLATIRAMER ACETATE' [patent_app_type] => utility [patent_app_number] => 15/133180 [patent_app_country] => US [patent_app_date] => 2016-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 81743 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 23 [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] => 15133180 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/133180
SELECT SINGLE NUCLEOTIDE POLYMORPHISMS PREDICTIVE OF RESPONSE TO GLATIRAMER ACETATE Apr 18, 2016 Abandoned
Menu