Search

Douglas M. Willis

Examiner (ID: 5249, Phone: (571)270-5757 , Office: P/1624 )

Most Active Art Unit
1624
Art Unit(s)
1624
Total Applications
2485
Issued Applications
1796
Pending Applications
148
Abandoned Applications
577

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17036623 [patent_doc_number] => 20210253581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => 7-(METHYLAMINO)PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXAMIDE COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/168399 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17168399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/168399
Substituted pyrazolo[1,5-a]pyrimidines as inhibitors of interferon signaling Feb 4, 2021 Issued
Array ( [id] => 18352319 [patent_doc_number] => 20230140430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => 1H-PYRAZOLO[4,3-d]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS [patent_app_type] => utility [patent_app_number] => 17/792887 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17792887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792887
1H-PYRAZOLO[4,3-d]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS Jan 25, 2021 Abandoned
Array ( [id] => 18324121 [patent_doc_number] => 20230122249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => 1H-PYRAZOLO[4,3-d]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS [patent_app_type] => utility [patent_app_number] => 17/793162 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17793162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793162
1H-PYRAZOLO[4,3-d]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS Jan 25, 2021 Abandoned
Array ( [id] => 18739528 [patent_doc_number] => 20230348468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => 1H-PYRAZOLO[4,3-d]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS [patent_app_type] => utility [patent_app_number] => 17/793278 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17793278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793278
1H-PYRAZOLO[4,3-d]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS Jan 25, 2021 Pending
Array ( [id] => 18363233 [patent_doc_number] => 20230144824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => 1H-PYRAZOLO[4,3-d]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS [patent_app_type] => utility [patent_app_number] => 17/793248 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17793248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793248
1H-PYRAZOLO[4,3-d]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS Jan 25, 2021 Abandoned
Array ( [id] => 18336113 [patent_doc_number] => 20230128062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => AZABICYCLIC SUBSTITUTED OXASPIRO DERIVATIVE, PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/792561 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29443 [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] => 17792561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792561
Substituted oxaspiro[4.5]decanes as mor receptor agonists Jan 14, 2021 Issued
Array ( [id] => 20505871 [patent_doc_number] => 12540138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Substituted oxaspiro[4.5]decanes as MOR receptor agonists [patent_app_type] => utility [patent_app_number] => 17/758899 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 15561 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17758899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758899
Substituted oxaspiro[4.5]decanes as MOR receptor agonists Jan 14, 2021 Issued
Array ( [id] => 18413108 [patent_doc_number] => 11667641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Crystalline forms of 2-[3-[4-amino-3-(2-fluoro-4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]piperidine-1-carbonyl]-4,4-dimethylpent-2-enenitrile [patent_app_type] => utility [patent_app_number] => 17/143355 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12086 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143355
Crystalline forms of 2-[3-[4-amino-3-(2-fluoro-4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]piperidine-1-carbonyl]-4,4-dimethylpent-2-enenitrile Jan 6, 2021 Issued
Array ( [id] => 18228672 [patent_doc_number] => 20230067666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD FOR PREPARING COUMARIN COMPOUNDS SUBSTITUTED BY AMIDOALKYL AT 3-POSITION, THE PRODUCTS AND RELATED INTERMEDIATES THEREOF [patent_app_type] => utility [patent_app_number] => 17/758267 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13002 [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] => 17758267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758267
METHOD FOR PREPARING COUMARIN COMPOUNDS SUBSTITUTED BY AMIDOALKYL AT 3-POSITION, THE PRODUCTS AND RELATED INTERMEDIATES THEREOF Dec 29, 2020 Abandoned
Array ( [id] => 20744019 [patent_doc_number] => 12643910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Substituted pyrazolo[3,4-b]pyridines as ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) modulators [patent_app_type] => utility [patent_app_number] => 17/788262 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57316 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17788262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/788262
Substituted pyrazolo[3,4-b]pyridines as ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) modulators Dec 22, 2020 Issued
Array ( [id] => 17067160 [patent_doc_number] => 20210269375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => PEROVSKITE TYPE COMPOUND ABX3 [patent_app_type] => utility [patent_app_number] => 17/132109 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17132109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132109
Perovskite-type compounds of formula ABX3 Dec 22, 2020 Issued
Array ( [id] => 18212469 [patent_doc_number] => 20230058733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => OGA INHIBITOR COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/757637 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17757637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757637
OGA INHIBITOR COMPOUNDS Dec 17, 2020 Abandoned
Array ( [id] => 18225260 [patent_doc_number] => 20230064254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => THERAPEUTIC AGENT CONTAINING FUSED PYRIMIDINE COMPOUND AS ACTIVE INGREDIENT [patent_app_type] => utility [patent_app_number] => 17/786504 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17786504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786504
THERAPEUTIC AGENT CONTAINING FUSED PYRIMIDINE COMPOUND AS ACTIVE INGREDIENT Dec 17, 2020 Pending
Array ( [id] => 18916715 [patent_doc_number] => 11878985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Substituted quinazolines as inhibitors of KRAS G12C [patent_app_type] => utility [patent_app_number] => 17/125955 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 57089 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 515 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125955
Substituted quinazolines as inhibitors of KRAS G12C Dec 16, 2020 Issued
Array ( [id] => 16932375 [patent_doc_number] => 20210198264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => SOLID FORMS OF 2-[3-[4-AMINO-3-(2-FLUORO-4-PHENOXY-PHENYL)PYRAZOLO[3,4-D]PYRIMIDIN-1-YL]PIPERIDINE-1-CARBONYL]-4-METHYL-4-[4-(OXETAN-3-YL)PIPERAZIN-1-YL]PENT-2-ENENITRILE [patent_app_type] => utility [patent_app_number] => 17/125384 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17125384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125384
Solid forms of 2-[3-[4-amino-3-(2-fluoro-4-phenoxyphenyl)pyrazolo[3,4-d]pyrimidin-1-yl]piperidine-1-carbonyl]-4-methyl-4-[4-(oxetan-3-yl)piperazin-1-yl]pent-2-enenitrile Dec 16, 2020 Issued
Array ( [id] => 20730220 [patent_doc_number] => 12637468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Substituted [1,2,4]triazolo[4,3-b]pyridazines as GABA [patent_app_type] => utility [patent_app_number] => 17/786528 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 59955 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 876 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786528
Substituted [1,2,4]triazolo[4,3-b]pyridazines as GABA Dec 15, 2020 Issued
Array ( [id] => 20108214 [patent_doc_number] => 12358920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Substituted pyrrolo[2,3-d]pyrimidines as selective CDK 4/6 inhibitors [patent_app_type] => utility [patent_app_number] => 17/786189 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6539 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 17786189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786189
Substituted pyrrolo[2,3-d]pyrimidines as selective CDK 4/6 inhibitors Dec 14, 2020 Issued
Array ( [id] => 19338576 [patent_doc_number] => 12048747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Substituted piperidine Degronimers for Target Protein degradation [patent_app_type] => utility [patent_app_number] => 17/121389 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 389 [patent_figures_cnt] => 559 [patent_no_of_words] => 92593 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 733 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17121389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121389
Substituted piperidine Degronimers for Target Protein degradation Dec 13, 2020 Issued
Array ( [id] => 17467626 [patent_doc_number] => 11274094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Substituted benzenecarboxamides as IL-17A modulators [patent_app_type] => utility [patent_app_number] => 17/118947 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40219 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 3085 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118947
Substituted benzenecarboxamides as IL-17A modulators Dec 10, 2020 Issued
Array ( [id] => 19410611 [patent_doc_number] => 12076404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Stabilized efinaconazole compositions as antifungals [patent_app_type] => utility [patent_app_number] => 17/119780 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8499 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119780
Stabilized efinaconazole compositions as antifungals Dec 10, 2020 Issued
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