Search

Sheela C. Chawan

Examiner (ID: 5676, Phone: (571)272-7446 , Office: P/2669 )

Most Active Art Unit
2669
Art Unit(s)
2669, 2625, 2621, 2721, 2624, 2623
Total Applications
1677
Issued Applications
1463
Pending Applications
83
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14338745 [patent_doc_number] => 20190151345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => ADMINISTRATION OF POLYNUCLEOTIDE TOLL-LIKE RECEPTOR 9 AGONISTS FOR TREATING CANCER [patent_app_type] => utility [patent_app_number] => 16/141828 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9931 [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] => 16141828 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/141828
Administration of polynucleotide toll-like receptor 9 agonists for treating cancer Sep 24, 2018 Issued
Array ( [id] => 16800430 [patent_doc_number] => 10995353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Methods for producing a polyactive carbohydrate and applications thereof [patent_app_type] => utility [patent_app_number] => 16/646218 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 27464 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16646218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/646218
Methods for producing a polyactive carbohydrate and applications thereof Sep 11, 2018 Issued
Array ( [id] => 13729741 [patent_doc_number] => 20180369338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => TREATING CARDIOVASCULAR OR RENAL DISEASES [patent_app_type] => utility [patent_app_number] => 16/123010 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16123010 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/123010
TREATING CARDIOVASCULAR OR RENAL DISEASES Sep 5, 2018 Abandoned
Array ( [id] => 13778563 [patent_doc_number] => 20190002820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => TARGETED MUTAGENESIS IN SPIRULINA [patent_app_type] => utility [patent_app_number] => 16/122250 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16122250 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/122250
Targeted mutagenesis in Sep 4, 2018 Issued
Array ( [id] => 15590311 [patent_doc_number] => 20200071690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => AMPLIFYING OLIGONUCLEOTIDES AND PRODUCING LIBRARIES OF DUAL GUIDE CONSTRUCTS [patent_app_type] => utility [patent_app_number] => 16/116147 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116147
Amplifying oligonucleotides and producing libraries of dual guide constructs Aug 28, 2018 Issued
Array ( [id] => 17783571 [patent_doc_number] => 11406676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Therapeutic viral microparticles for promoting stent biofunctionality and wound healing in vertebrate individuals [patent_app_type] => utility [patent_app_number] => 16/105498 [patent_app_country] => US [patent_app_date] => 2018-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 87 [patent_no_of_words] => 18862 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16105498 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/105498
Therapeutic viral microparticles for promoting stent biofunctionality and wound healing in vertebrate individuals Aug 19, 2018 Issued
Array ( [id] => 13960105 [patent_doc_number] => 20190056396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => EXPRESSION CONSTRUCTS AND METHODS FOR SELECTING HOST CELLS EXPRESSING POLYPEPTIDES [patent_app_type] => utility [patent_app_number] => 16/043408 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043408 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043408
EXPRESSION CONSTRUCTS AND METHODS FOR SELECTING HOST CELLS EXPRESSING POLYPEPTIDES Jul 23, 2018 Abandoned
Array ( [id] => 13519673 [patent_doc_number] => 20180311379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => COMPLEXES OF RNA AND CATIONIC PEPTIDES FOR TRANSFECTION AND FOR IMMUNOSTIMULATION [patent_app_type] => utility [patent_app_number] => 16/036279 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16036279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/036279
COMPLEXES OF RNA AND CATIONIC PEPTIDES FOR TRANSFECTION AND FOR IMMUNOSTIMULATION Jul 15, 2018 Abandoned
Array ( [id] => 14102899 [patent_doc_number] => 20190093125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => HIGH EFFICIENCY, HIGH THROUGHPUT GENERATION OF GENETICALLY MODIFIED NON-HUMAN MAMMALS BY MULTI-CYCLE ELECTROPORATION OF CAS9 PROTEIN [patent_app_type] => utility [patent_app_number] => 16/034554 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29041 [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] => 16034554 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/034554
HIGH EFFICIENCY, HIGH THROUGHPUT GENERATION OF GENETICALLY MODIFIED NON-HUMAN MAMMALS BY MULTI-CYCLE ELECTROPORATION OF CAS9 PROTEIN Jul 12, 2018 Abandoned
Array ( [id] => 16771196 [patent_doc_number] => 10982291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Methods of diagnosing infectious disease pathogens and their drug sensitivity [patent_app_type] => utility [patent_app_number] => 16/035240 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 40 [patent_no_of_words] => 21884 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035240 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035240
Methods of diagnosing infectious disease pathogens and their drug sensitivity Jul 12, 2018 Issued
Array ( [id] => 16126561 [patent_doc_number] => 10697026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Compositions and methods for characterizing a DNA repair variant polypeptide [patent_app_type] => utility [patent_app_number] => 16/028600 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 72 [patent_no_of_words] => 18705 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028600
Compositions and methods for characterizing a DNA repair variant polypeptide Jul 5, 2018 Issued
Array ( [id] => 13508235 [patent_doc_number] => 20180305660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => TARGETED MUTAGENESIS IN SPIRULINA [patent_app_type] => utility [patent_app_number] => 16/025785 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16025785 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025785
Targeted mutagenesis in Jul 1, 2018 Issued
Array ( [id] => 13522517 [patent_doc_number] => 20180312801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => TARGETED MUTAGENESIS IN SPIRULINA [patent_app_type] => utility [patent_app_number] => 16/025789 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16025789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025789
Targeted mutagenesis in spirulina Jul 1, 2018 Issued
Array ( [id] => 14818519 [patent_doc_number] => 10406245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Compositions and methods for the expression of CRISPR guide RNAs using the H1 promoter [patent_app_type] => utility [patent_app_number] => 16/011091 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 19 [patent_no_of_words] => 36827 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011091
Compositions and methods for the expression of CRISPR guide RNAs using the H1 promoter Jun 17, 2018 Issued
Array ( [id] => 16406748 [patent_doc_number] => 10815291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Polynucleotides encoding immune modulating polypeptides [patent_app_type] => utility [patent_app_number] => 16/009717 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 110994 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009717
Polynucleotides encoding immune modulating polypeptides Jun 14, 2018 Issued
Array ( [id] => 17742864 [patent_doc_number] => 11390921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Determining WT-1 specific T cells and WT-1 specific T cell receptors (TCRs) [patent_app_type] => utility [patent_app_number] => 16/007467 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 55 [patent_no_of_words] => 52887 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16007467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/007467
Determining WT-1 specific T cells and WT-1 specific T cell receptors (TCRs) Jun 12, 2018 Issued
Array ( [id] => 13428697 [patent_doc_number] => 20180265891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => EXPRESSION VECTOR SYSTEM COMPRISING TWO SELECTION MARKERS [patent_app_type] => utility [patent_app_number] => 15/988141 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988141 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988141
Expression vector system comprising two selection markers May 23, 2018 Issued
Array ( [id] => 13424961 [patent_doc_number] => 20180264023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => INTRAPULMONARY ADMINISTRATION OF POLYNUCLEOTIDE TOLL-LIKE RECEPTOR 9 AGONISTS FOR TREATING CANCER OF THE LUNG [patent_app_type] => utility [patent_app_number] => 15/989055 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9902 [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] => 15989055 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989055
Intrapulmonary administration of polynucleotide toll-like receptor 9 agonists for treating cancer of the lung May 23, 2018 Issued
Array ( [id] => 16893438 [patent_doc_number] => 11034974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Hairpin MRNA elements and methods for the regulation of protein translation [patent_app_type] => utility [patent_app_number] => 15/976906 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 99 [patent_no_of_words] => 28383 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15976906 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/976906
Hairpin MRNA elements and methods for the regulation of protein translation May 10, 2018 Issued
Array ( [id] => 17029968 [patent_doc_number] => 11091774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Non-silencing selectable marker genes and methods of use [patent_app_type] => utility [patent_app_number] => 15/969478 [patent_app_country] => US [patent_app_date] => 2018-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 28225 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15969478 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/969478
Non-silencing selectable marker genes and methods of use May 1, 2018 Issued
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