Search

Maris R. Kessel

Examiner (ID: 14775, Phone: (571)270-7698 , Office: P/1759 )

Most Active Art Unit
1759
Art Unit(s)
1795, 1759, 1758, 1699
Total Applications
485
Issued Applications
239
Pending Applications
11
Abandoned Applications
232

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19887055 [patent_doc_number] => 12272789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Electrolyte, electrochemical device, lithium ion secondary battery, and module [patent_app_type] => utility [patent_app_number] => 16/965358 [patent_app_country] => US [patent_app_date] => 2019-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43477 [patent_no_of_claims] => 5 [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] => 16965358 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/965358
Electrolyte, electrochemical device, lithium ion secondary battery, and module Jan 8, 2019 Issued
Array ( [id] => 14993539 [patent_doc_number] => 20190315727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => CANAGLIFLOZIN MONOHYDRATE AND ITS CRYSTALLINE FORMS, PREPARATION METHODS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/242879 [patent_app_country] => US [patent_app_date] => 2019-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16242879 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/242879
Canagliflozin monohydrate and its crystalline forms, preparation methods and uses thereof Jan 7, 2019 Issued
Array ( [id] => 16770834 [patent_doc_number] => 10981922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Synthesis of lactams [patent_app_type] => utility [patent_app_number] => 16/227456 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7719 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16227456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227456
Synthesis of lactams Dec 19, 2018 Issued
Array ( [id] => 17378104 [patent_doc_number] => 11236101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Cyanoaryl substituted benz(othi)oxanthene compounds [patent_app_type] => utility [patent_app_number] => 16/954931 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29607 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954931
Cyanoaryl substituted benz(othi)oxanthene compounds Dec 17, 2018 Issued
Array ( [id] => 16359288 [patent_doc_number] => 20200316039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => Compositions and Methods of Enhancing the Homing and/or Engraftment of Hematopoietic Cells in the Central Nervous System [patent_app_type] => utility [patent_app_number] => 16/772726 [patent_app_country] => US [patent_app_date] => 2018-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14448 [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] => 16772726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772726
Compositions and methods of enhancing the homing and/or engraftment of hematopoietic cells in the central nervous system Dec 14, 2018 Issued
Array ( [id] => 16390948 [patent_doc_number] => 20200331889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => COMPOUNDS FOR THE DEGRADATION OF STK4 AND TREATMENT OF HEMATOLOGIC MALIGNANCIES [patent_app_type] => utility [patent_app_number] => 16/769059 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26853 [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] => 16769059 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769059
Compounds for the degradation of STK4 and treatment of hematologic malignancies Dec 12, 2018 Issued
Array ( [id] => 14962949 [patent_doc_number] => 20190308952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => CRYSTALLINE FORMS AND PROCESSES FOR THE PREPARATION OF CANNABINOID RECEPTOR MODULATORS [patent_app_type] => utility [patent_app_number] => 16/214388 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16214388 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/214388
Crystalline forms and processes for the preparation of cannabinoid receptor modulators Dec 9, 2018 Issued
Array ( [id] => 16492363 [patent_doc_number] => 10858388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Selective progesterone receptor modulator (SPRM) regimen [patent_app_type] => utility [patent_app_number] => 16/214515 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8467 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16214515 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/214515
Selective progesterone receptor modulator (SPRM) regimen Dec 9, 2018 Issued
Array ( [id] => 14435467 [patent_doc_number] => 20190175605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => Imidazopyridine derivatives and the use thereof as medicament [patent_app_type] => utility [patent_app_number] => 16/211355 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16211355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/211355
Imidazopyridine derivatives and the use thereof as medicament Dec 5, 2018 Issued
Array ( [id] => 18518451 [patent_doc_number] => 11708331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Processes for making modulators of cystic fibrosis transmembrane conductance regulator [patent_app_type] => utility [patent_app_number] => 16/768178 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16925 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16768178 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768178
Processes for making modulators of cystic fibrosis transmembrane conductance regulator Nov 29, 2018 Issued
Array ( [id] => 14403655 [patent_doc_number] => 20190167671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => OXABICYCLOHEPTANES AND OXABICYCLOHEPTENES FOR THE TREATMENT OF DIABETES [patent_app_type] => utility [patent_app_number] => 16/206390 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8205 [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] => 16206390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/206390
Oxabicycloheptanes and oxabicycloheptenes for the treatment of diabetes Nov 29, 2018 Issued
Array ( [id] => 16376274 [patent_doc_number] => 20200325116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => SOLID FORMS OF A PLASMA KALLIKREIN INHIBITOR AND SALTS THEREOF [patent_app_type] => utility [patent_app_number] => 16/768202 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8833 [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] => 16768202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768202
SOLID FORMS OF A PLASMA KALLIKREIN INHIBITOR AND SALTS THEREOF Nov 28, 2018 Abandoned
Array ( [id] => 18117474 [patent_doc_number] => 11548855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Pyrazole amide compound and application thereof, and fungicide [patent_app_type] => utility [patent_app_number] => 16/954022 [patent_app_country] => US [patent_app_date] => 2018-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5816 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954022
Pyrazole amide compound and application thereof, and fungicide Nov 22, 2018 Issued
Array ( [id] => 14341951 [patent_doc_number] => 20190152948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => SULFONE PYRIDINE ALKYL AMIDE-SUBSTITUTED HETEROARYL COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/195951 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16195951 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195951
Sulfone pyridine alkyl amide-substituted heteroaryl compounds Nov 19, 2018 Issued
Array ( [id] => 16514474 [patent_doc_number] => 20200393732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => ANODICALLY COLORING ELECTROCHROMIC MOLECULES, MATERIALS, AND DEVICES, AND METHODS OF MAKING AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/762935 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15732 [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] => 16762935 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762935
Anodically coloring electrochromic molecules, materials, and devices, and methods of making and use thereof Nov 19, 2018 Issued
Array ( [id] => 14993655 [patent_doc_number] => 20190315785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => PHOSPHONATE ANALOGS OF HIV INHIBITOR COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/195152 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16195152 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195152
PHOSPHONATE ANALOGS OF HIV INHIBITOR COMPOUNDS Nov 18, 2018 Abandoned
Array ( [id] => 15915239 [patent_doc_number] => 10654848 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-19 [patent_title] => Neutrophil inflammation inhibitor and uses thereof [patent_app_type] => utility [patent_app_number] => 16/185017 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12149 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 16185017 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185017
Neutrophil inflammation inhibitor and uses thereof Nov 8, 2018 Issued
Array ( [id] => 17540972 [patent_doc_number] => 11306082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Esters of dihydrotetrabenazine [patent_app_type] => utility [patent_app_number] => 16/762747 [patent_app_country] => US [patent_app_date] => 2018-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6203 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16762747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762747
Esters of dihydrotetrabenazine Nov 6, 2018 Issued
Array ( [id] => 16770818 [patent_doc_number] => 10981906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Substituted pyrrolopyridine JAK inhibitors and methods of making and using the same [patent_app_type] => utility [patent_app_number] => 16/179695 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43991 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16179695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/179695
Substituted pyrrolopyridine JAK inhibitors and methods of making and using the same Nov 1, 2018 Issued
Array ( [id] => 14309347 [patent_doc_number] => 20190144377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => Reactive Oxygen Species-Sensitive Nitric Oxide Synthase Inhibitors for the Treatment of Ischemic Stroke [patent_app_type] => utility [patent_app_number] => 16/176254 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16176254 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/176254
Reactive oxygen species-sensitive nitric oxide synthase inhibitors for the treatment of ischemic stroke Oct 30, 2018 Issued
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