Search

David K. O. Dell

Examiner (ID: 15868, Phone: (571)272-9071 , Office: P/1625 )

Most Active Art Unit
1625
Art Unit(s)
1609, 1625, 1621
Total Applications
1704
Issued Applications
862
Pending Applications
109
Abandoned Applications
750

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14230367 [patent_doc_number] => 20190127356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => Substituted Chromanes and Method of Use [patent_app_type] => utility [patent_app_number] => 16/225991 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 91041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16225991 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/225991
Substituted Chromanes and Method of Use Dec 18, 2018 Abandoned
Array ( [id] => 16720026 [patent_doc_number] => 20210087173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => Pyrazole N-Linked Carbamoyl Cyclohexyl Acids as LPA Antagonists [patent_app_type] => utility [patent_app_number] => 16/954310 [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] => 33999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 16954310 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954310
Pyrazole n-linked carbamoyl cyclohexyl acids as LPA antagonists Dec 17, 2018 Issued
Array ( [id] => 18685104 [patent_doc_number] => 11780821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Inhibitors of fibroblast activation protein [patent_app_type] => utility [patent_app_number] => 16/221398 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 58045 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221398
Inhibitors of fibroblast activation protein Dec 13, 2018 Issued
Array ( [id] => 14185129 [patent_doc_number] => 20190112269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => HYDROBROMIDE SALT OF N-(4-CHLORO-2-HYDROXY-3-((3S)-3-PIPERIDINYLSULFONYL)PHENYL-N'-(3-FLUORO-2-METHYLPHENYL)UREA [patent_app_type] => utility [patent_app_number] => 16/218602 [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] => 5569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16218602 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/218602
Hydrobromide salt of N-(4-chloro-2-hydroxy-3-((3S)-3-piperidinylsulfonyl)phenyl-N'-(3-Fluoro-2-methylphenyl)urea Dec 12, 2018 Issued
Array ( [id] => 16290057 [patent_doc_number] => 10766893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => 1H-pyrazolo[4,3-b]pyridines as PDE1 inhibitors [patent_app_type] => utility [patent_app_number] => 16/218019 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54245 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 759 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16218019 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/218019
1H-pyrazolo[4,3-b]pyridines as PDE1 inhibitors Dec 11, 2018 Issued
Array ( [id] => 16570607 [patent_doc_number] => 20210009613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => ARYLPHOSPHINE OXIDES FOR INHIBITING KINASE ACTIVITY [patent_app_type] => utility [patent_app_number] => 16/771130 [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] => 23641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 422 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16771130 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771130
ARYLPHOSPHINE OXIDES FOR INHIBITING KINASE ACTIVITY Dec 9, 2018 Abandoned
Array ( [id] => 17620136 [patent_doc_number] => 11339172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Modulators of the beta-3 adrenergic receptor useful for the treatment or prevention of heart failure and disorders related thereto [patent_app_type] => utility [patent_app_number] => 16/769507 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 43035 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16769507 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769507
Modulators of the beta-3 adrenergic receptor useful for the treatment or prevention of heart failure and disorders related thereto Dec 5, 2018 Issued
Array ( [id] => 18964145 [patent_doc_number] => 11897895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Process for preparing 2-exo-(2-Methylbenzyloxy)-1-methyl-4-isopropyl-7-oxabicy-clo[2.2.1]heptane [patent_app_type] => utility [patent_app_number] => 16/770969 [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] => 10143 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16770969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770969
Process for preparing 2-exo-(2-Methylbenzyloxy)-1-methyl-4-isopropyl-7-oxabicy-clo[2.2.1]heptane Dec 5, 2018 Issued
Array ( [id] => 17435882 [patent_doc_number] => 11261194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Production method of diol [patent_app_type] => utility [patent_app_number] => 16/771778 [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] => 7399 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16771778 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771778
Production method of diol Dec 5, 2018 Issued
Array ( [id] => 16343518 [patent_doc_number] => 20200308168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => FLUOROPHENYL SUBSTITUTED MUSCARINIC RECEPTOR LIGANDS WITH SELECTIVITY FOR M3 OVER M2 [patent_app_type] => utility [patent_app_number] => 16/769334 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18334 [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] => 16769334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769334
FLUOROPHENYL SUBSTITUTED MUSCARINIC RECEPTOR LIGANDS WITH SELECTIVITY FOR M3 OVER M2 Dec 2, 2018 Abandoned
Array ( [id] => 16343502 [patent_doc_number] => 20200308152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => PROCESS FOR THE PREPARATION OF 2-(5-METHOXYISOCHROMAN-1 -YL)-4,5-DIHYDRO-1 H-IMIDAZOLE AND THE HYDROGENSULFATE SALT THEREOF [patent_app_type] => utility [patent_app_number] => 16/768093 [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] => 3684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16768093 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768093
Process for the preparation of 2-(5-methoxyisochroman-1-yl)-4,5-dihydro-1H-imidazole and the hydrogensulfate salt thereof Nov 29, 2018 Issued
Array ( [id] => 16533274 [patent_doc_number] => 10875857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => 1-amino-triazolo(1,5-A)pyridine-substituted urea derivative and uses thereof [patent_app_type] => utility [patent_app_number] => 16/204827 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14749 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16204827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204827
1-amino-triazolo(1,5-A)pyridine-substituted urea derivative and uses thereof Nov 28, 2018 Issued
Array ( [id] => 14102103 [patent_doc_number] => 20190092727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => Piperidine Compounds, Pharmaceutical Composition Comprising The Same And Its Use [patent_app_type] => utility [patent_app_number] => 16/204364 [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] => 18604 [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] => 16204364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204364
Piperidine Compounds, Pharmaceutical Composition Comprising The Same And Its Use Nov 28, 2018 Abandoned
Array ( [id] => 16468140 [patent_doc_number] => 20200369677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => PYRANOPYRAZOLE AND PYRAZOLOPYRIDINE IMMUNOMODULATORS FOR TREATMENT OF AUTOIMMUNE DISEASES [patent_app_type] => utility [patent_app_number] => 16/767936 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16767936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767936
Pyranopyrazole and pyrazolopyridine immunomodulators for treatment of autoimmune diseases Nov 27, 2018 Issued
Array ( [id] => 16343496 [patent_doc_number] => 20200308146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => SOLID STATE FORMS OF IVOSIDENIB [patent_app_type] => utility [patent_app_number] => 16/767176 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15274 [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] => 16767176 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767176
Solid state forms of Ivosidenib Nov 26, 2018 Issued
Array ( [id] => 17407126 [patent_doc_number] => 11247995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Solid forms of isoquinolinones, and process of making, composition comprising, and methods of using the same [patent_app_type] => utility [patent_app_number] => 16/197195 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 37 [patent_no_of_words] => 117349 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16197195 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/197195
Solid forms of isoquinolinones, and process of making, composition comprising, and methods of using the same Nov 19, 2018 Issued
Array ( [id] => 15422427 [patent_doc_number] => 10544126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-28 [patent_title] => Sulfonyl piperidine derivatives and their use for treating prokineticin mediated diseases [patent_app_type] => utility [patent_app_number] => 16/194762 [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] => 23612 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16194762 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/194762
Sulfonyl piperidine derivatives and their use for treating prokineticin mediated diseases Nov 18, 2018 Issued
Array ( [id] => 16184433 [patent_doc_number] => 10717737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Cyclopropylamines as LSD1 inhibitors [patent_app_type] => utility [patent_app_number] => 16/195026 [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] => 43604 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16195026 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195026
Cyclopropylamines as LSD1 inhibitors Nov 18, 2018 Issued
Array ( [id] => 18345055 [patent_doc_number] => 20230133165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => IMMUNOPROTEASOME INHIBITORS [patent_app_type] => utility [patent_app_number] => 16/764199 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32061 [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] => 16764199 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764199
Immunoproteasome inhibitors Nov 13, 2018 Issued
Array ( [id] => 14309441 [patent_doc_number] => 20190144424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => Macrophage Migration Inhibitory Factor Inhibitors, and Methods of Making and Using Same [patent_app_type] => utility [patent_app_number] => 16/186974 [patent_app_country] => US [patent_app_date] => 2018-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 433 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16186974 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/186974
Macrophage migration inhibitory factor inhibitors, and methods of making and using same Nov 11, 2018 Issued
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