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] => 18497356 [patent_doc_number] => 20230219978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => COMPOUND HAVING MACROCYCLIC STRUCTURE AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/000581 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 719 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18000581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000581
COMPOUND HAVING MACROCYCLIC STRUCTURE AND USE THEREOF Jun 2, 2021 Pending
Array ( [id] => 18468760 [patent_doc_number] => 20230203042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => COMPOUNDS AND THEIR USES AS SPLEEN TYROSINE KINASE INHIBITORS [patent_app_type] => utility [patent_app_number] => 17/928616 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17928616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/928616
Substituted [1,2,4]triazolo[1,5-a]pyrazines as spleen tyrosine kinase inhibitors May 27, 2021 Issued
Array ( [id] => 18497342 [patent_doc_number] => 20230219963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => PYRROLO[2,3-D]PYRIMIDINE DERIVATIVES [patent_app_type] => utility [patent_app_number] => 17/997091 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997091
PYRROLO[2,3-D]PYRIMIDINE DERIVATIVES May 24, 2021 Pending
Array ( [id] => 18451405 [patent_doc_number] => 20230192683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => FUSED RING COMPOUNDS, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITIONS AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/926523 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -52 [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] => 17926523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926523
FUSED RING COMPOUNDS, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITIONS AND USE THEREOF May 20, 2021 Pending
Array ( [id] => 20687662 [patent_doc_number] => 12617797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Substituted pyrazolo [1,5-a]pyrimidines having multimodal activity against pain [patent_app_type] => utility [patent_app_number] => 17/999421 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43491 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999421
Substituted pyrazolo [1,5-a]pyrimidines having multimodal activity against pain May 19, 2021 Issued
Array ( [id] => 18739529 [patent_doc_number] => 20230348470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => GUT-TARGETED PHOSPHODIESTERASE INHIBITORS [patent_app_type] => utility [patent_app_number] => 17/999101 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13609 [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] => 17999101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999101
Substituted pyrazolo[4,3-D]pyrimidines as gut-targeted phosphodiesterase inhibitors May 19, 2021 Issued
Array ( [id] => 17460217 [patent_doc_number] => 20220073522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => Substituted Pyrazolo[3,4-d]Pyrimidines as Kinase Inhibitors [patent_app_type] => utility [patent_app_number] => 17/324674 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17324674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324674
Substituted Pyrazolo[3,4-d]Pyrimidines as Kinase Inhibitors May 18, 2021 Abandoned
Array ( [id] => 17292172 [patent_doc_number] => 20210388011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => RADIO-AND CHEMO-PROTECTIVE COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/315258 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315258
Radio-protective and chemo-protective substituted thiols May 6, 2021 Issued
Array ( [id] => 18451424 [patent_doc_number] => 20230192702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => PROCESS FOR THE PREPARATION OF VERDIPERSTAT [patent_app_type] => utility [patent_app_number] => 17/922409 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17922409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/922409
PROCESS FOR THE PREPARATION OF VERDIPERSTAT May 4, 2021 Abandoned
Array ( [id] => 17297809 [patent_doc_number] => 20210393648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => METHODS AND COMPOSITIONS FOR REDUCING BODY FAT AND ADIPOCYTES [patent_app_type] => utility [patent_app_number] => 17/246967 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17150 [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] => 17246967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246967
METHODS AND COMPOSITIONS FOR REDUCING BODY FAT AND ADIPOCYTES May 2, 2021 Abandoned
Array ( [id] => 17720314 [patent_doc_number] => 20220213034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => SUBSTITUTED CYCLOHEXANES AS MUSCARINIC M1 RECEPTOR AND/OR M4 RECEPTOR AGONISTS [patent_app_type] => utility [patent_app_number] => 17/306390 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306390
Substituted cyclohexanes as muscarinic M1 receptor and/or M4 receptor agonists May 2, 2021 Issued
Array ( [id] => 18497340 [patent_doc_number] => 20230219961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Pyridine acetamide derivative serving as CDK inhibitor, and preparation method therefor and use thereof [patent_app_type] => utility [patent_app_number] => 17/924720 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924720
Pyridine acetamide derivative serving as CDK inhibitor, and preparation method therefor and use thereof Apr 29, 2021 Abandoned
Array ( [id] => 18725735 [patent_doc_number] => 20230339934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => PYRIMIDIN-4(3H)-ONE DERIVATIVES AS TRPV4 ANTAGONISTS [patent_app_type] => utility [patent_app_number] => 17/921203 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17921203 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921203
Pyrimidin-4(3H)-one derivatives as TRPV4 antagonists Apr 29, 2021 Issued
Array ( [id] => 18497343 [patent_doc_number] => 20230219964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => ANTIBACTERIAL AND ANTIFUNGAL PLEUROMUTILIN CONJUGATES [patent_app_type] => utility [patent_app_number] => 17/997642 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18315 [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] => 17997642 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997642
ANTIBACTERIAL AND ANTIFUNGAL PLEUROMUTILIN CONJUGATES Apr 28, 2021 Pending
Array ( [id] => 20597519 [patent_doc_number] => 12581252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Substituted pyrrolo[3,4-b]pyridines as PI3K-a inhibitors [patent_app_type] => utility [patent_app_number] => 17/921580 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 261404 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 963 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17921580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921580
Substituted pyrrolo[3,4-b]pyridines as PI3K-a inhibitors Apr 28, 2021 Issued
Array ( [id] => 20974745 [patent_doc_number] => 12735423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-15 [patent_title] => (R) and (S)-3-(tert-butyl)-N-(1-(4-(6-(6-(4-((1-(4-(2,4-dioxotetrahydropyrimidin-1(2H)-YL)phenyl)piperidin-4-YL)methyl)piperazin-1-YL)pyridin-3-YL)-7H-pyrrolo[2,3-d]pyrimidin-4-YL)-2-methylphenyl)ethyl)-1,2,4-oxadiazole-5-carboxamide as bruton's tyrosine kinase (BTK) degraders [patent_app_type] => utility [patent_app_number] => 17/919847 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42079 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17919847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919847
DEGRADATION OF BRUTON'S TYROSINE KINASE (BTK) BY CONJUGATION OF BTK INIDBITORS WITH E3 LIGASE LIGAND AND METHODS OF USE Apr 28, 2021 Pending
Array ( [id] => 18149904 [patent_doc_number] => 20230023761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => SUBSTITUTED PYRIDINES AS TYK2 INHIBITORS [patent_app_type] => utility [patent_app_number] => 17/243508 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 86931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17243508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243508
Substituted pyridazines as TYK2 inhibitors Apr 27, 2021 Issued
Array ( [id] => 17473900 [patent_doc_number] => 20220081404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => PHENOTHIAZINE ANALOGUES AS MITOCHONDRIAL THERAPEUTIC AGENTS [patent_app_type] => utility [patent_app_number] => 17/243005 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 17243005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243005
PHENOTHIAZINE ANALOGUES AS MITOCHONDRIAL THERAPEUTIC AGENTS Apr 27, 2021 Abandoned
Array ( [id] => 18666202 [patent_doc_number] => 11773079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Crystalline forms of 4-(tert-butoxyamino)-6-(6-(trifluoromethyl)pyridin-2-yl)-N-(2-(trifluoromethyl)pyridin-4-yl)-1,3,5-triazin-2-amine [patent_app_type] => utility [patent_app_number] => 17/241972 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 13434 [patent_no_of_claims] => 12 [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] => 17241972 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241972
Crystalline forms of 4-(tert-butoxyamino)-6-(6-(trifluoromethyl)pyridin-2-yl)-N-(2-(trifluoromethyl)pyridin-4-yl)-1,3,5-triazin-2-amine Apr 26, 2021 Issued
Array ( [id] => 17198559 [patent_doc_number] => 20210338653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => N-[2-(1 -BENZYLPIPERIDIN-4-YL)ETHYL]-4-(PYRAZIN-2-YL)-PIPERAZINE-1 -CARBOXAMIDE DERIVATIVES AND RELATED COMPOUNDS AS MUSCARINIC RECEPTOR 4 (M4) ANTAGONISTS FOR TREATING NEUROLOGICAL DISEASES [patent_app_type] => utility [patent_app_number] => 17/239726 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17239726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239726
N-[2-(1 -BENZYLPIPERIDIN-4-YL)ETHYL]-4-(PYRAZIN-2-YL)-PIPERAZINE-1 -CARBOXAMIDE DERIVATIVES AND RELATED COMPOUNDS AS MUSCARINIC RECEPTOR 4 (M4) ANTAGONISTS FOR TREATING NEUROLOGICAL DISEASES Apr 25, 2021 Abandoned
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