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] => 19543077 [patent_doc_number] => 20240360113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => AMINOARYL-INTEGRIN AGONISTS COMPOUNDS [patent_app_type] => utility [patent_app_number] => 18/682750 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20803 [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] => 18682750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682750
AMINOARYL-INTEGRIN AGONISTS COMPOUNDS Jun 8, 2022 Pending
Array ( [id] => 18297977 [patent_doc_number] => 20230107663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => HETEROAROMATIC MACROCYCLIC ETHER CHEMOTHERAPEUTIC AGENTS [patent_app_type] => utility [patent_app_number] => 17/834135 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 60490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -44 [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] => 17834135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834135
Heteroaromatic macrocyclic ether chemotherapeutic agents Jun 6, 2022 Issued
Array ( [id] => 20824870 [patent_doc_number] => 12678412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Substituted tolans for the modulation of microbial colonization [patent_app_type] => utility [patent_app_number] => 17/833216 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3988 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17833216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833216
Substituted tolans for the modulation of microbial colonization Jun 5, 2022 Issued
Array ( [id] => 18210104 [patent_doc_number] => 20230056365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => PROCESS FOR MAKING CRYSTALLINE 2-(3-(4-(7H-PYRROLO[2,3-d]PYRIMIDIN-4-YL)-1H-PYRAZOL-1-YL)-1-(CYCLOPROPYLSULFONYL)AZETIDIN-3-YL)ACETONITRILE [patent_app_type] => utility [patent_app_number] => 17/830898 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830898
Crystalline forms of 2-(3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-1-(cyclopropylsulfonyl)azetidin-3-yl)acetonitrile Jun 1, 2022 Issued
Array ( [id] => 19594207 [patent_doc_number] => 12152037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Crystalline succinate salt of 6-(6-aminopyrazin-2-yl)-N-(4-(4-(oxetan-3-yl)piperazin-1-yl)phenyl)imidazo[1,2-a]pyrazin-8-amine as a Syk inhibitor [patent_app_type] => utility [patent_app_number] => 17/664193 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 79 [patent_figures_cnt] => 79 [patent_no_of_words] => 27260 [patent_no_of_claims] => 7 [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] => 17664193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664193
Crystalline succinate salt of 6-(6-aminopyrazin-2-yl)-N-(4-(4-(oxetan-3-yl)piperazin-1-yl)phenyl)imidazo[1,2-a]pyrazin-8-amine as a Syk inhibitor May 18, 2022 Issued
Array ( [id] => 17851791 [patent_doc_number] => 20220281833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => SUBSTITUTED PIPERAZINES AS SELECTIVE HDAC1,2 INHIBITORS [patent_app_type] => utility [patent_app_number] => 17/663734 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29804 [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] => 17663734 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663734
SUBSTITUTED PIPERAZINES AS SELECTIVE HDAC1,2 INHIBITORS May 16, 2022 Abandoned
Array ( [id] => 18170614 [patent_doc_number] => 20230037225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SUBSTITUTED PYRAZOLO[1,5-a]PYRIMIDINES AS APELIN RECEPTOR AGONISTS [patent_app_type] => utility [patent_app_number] => 17/742977 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32494 [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] => 17742977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742977
Substituted pyrazolo[1,5-a]pyrimidines as apelin receptor agonists May 11, 2022 Issued
Array ( [id] => 18319987 [patent_doc_number] => 20230118115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => SUBSTITUTED PYRAZOLO[3,4-d]PYRIMIDINES AS WEE1 INHIBITORS [patent_app_type] => utility [patent_app_number] => 17/743061 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29038 [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] => 17743061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743061
SUBSTITUTED PYRAZOLO[3,4-d]PYRIMIDINES AS WEE1 INHIBITORS May 11, 2022 Abandoned
Array ( [id] => 17896982 [patent_doc_number] => 20220306644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => CYCLIN-DEPENDENT KINASE INHIBITING COMPOUNDS FOR THE TREATMENT OF MEDICAL DISORDERS [patent_app_type] => utility [patent_app_number] => 17/742315 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742315 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742315
Substituted 1',2'-dihydro-3'H-spiro[cyclohexane-1,4'-pyrimido[5',4':4,5]pyrrolo[2,1-c][1,2,4]triazin]-3'-ones as cyclin-dependent kinase inhibitors May 10, 2022 Issued
Array ( [id] => 18036161 [patent_doc_number] => 20220380376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => Nitrogen Oxide-Donating PDE-5 and/or PDE-6 Inhibitor Compounds [patent_app_type] => utility [patent_app_number] => 17/741327 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30132 [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] => 17741327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741327
Nitrogen Oxide-Donating PDE-5 and/or PDE-6 Inhibitor Compounds May 9, 2022 Abandoned
Array ( [id] => 18497309 [patent_doc_number] => 20230219926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => SUBSTITUTED CARBOXAMIDES AS INHIBITORS OF WDR5 PROTEIN-PROTEIN BINDING [patent_app_type] => utility [patent_app_number] => 17/738707 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 145639 [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] => 17738707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738707
Substituted carboxamides as inhibitors of WDR5 protein-protein binding May 5, 2022 Issued
Array ( [id] => 17851843 [patent_doc_number] => 20220281885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => TYK2 INHIBITORS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/737872 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737872
Substituted pyridines, pyridazines, pyrimidines, and 1,2,4-triazines as TYK2 inhibitors May 4, 2022 Issued
Array ( [id] => 19521074 [patent_doc_number] => 12122781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Hydrates of polymorphs of 6-(1H-indazol-6-yl)-N-(4-morpholinophenyl)-2,3-dihydroimidazo[1,2-a]pyrazin-8-amine bis-mesylate as Syk inhibitors [patent_app_type] => utility [patent_app_number] => 17/736888 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 40 [patent_no_of_words] => 20048 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736888
Hydrates of polymorphs of 6-(1H-indazol-6-yl)-N-(4-morpholinophenyl)-2,3-dihydroimidazo[1,2-a]pyrazin-8-amine bis-mesylate as Syk inhibitors May 3, 2022 Issued
Array ( [id] => 19165792 [patent_doc_number] => 11981678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Substituted [1,2,4]triazolo[4,3-c]pyrimidin-5-amines and proteolysis-targeting chimeric derivatives thereof (PROTACs) that induce degradation of embryonic ectoderm development (EED) protein [patent_app_type] => utility [patent_app_number] => 17/733752 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9067 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733752 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733752
Substituted [1,2,4]triazolo[4,3-c]pyrimidin-5-amines and proteolysis-targeting chimeric derivatives thereof (PROTACs) that induce degradation of embryonic ectoderm development (EED) protein Apr 28, 2022 Issued
Array ( [id] => 17792009 [patent_doc_number] => 20220251100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => KIDNEY-TARGETED EPOXYEICOSATRIENOIC ACID (EET) ANALOGS [patent_app_type] => utility [patent_app_number] => 17/729918 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729918
KIDNEY-TARGETED EPOXYEICOSATRIENOIC ACID (EET) ANALOGS Apr 25, 2022 Abandoned
Array ( [id] => 17945702 [patent_doc_number] => 20220332719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => HETEROARYL HETEROCYCLIC COMPOUNDS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/728097 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19831 [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] => 17728097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/728097
Substituted piperazines as BTK inhibitors Apr 24, 2022 Issued
Array ( [id] => 18117510 [patent_doc_number] => 11548891 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-10 [patent_title] => Quaternary ammonium salts of phenanthroindolizidine and phenanthroquinolizidine alkaloids as hypoxia-targeted anticancer agents [patent_app_type] => utility [patent_app_number] => 17/727273 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 12959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 503 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17727273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727273
Quaternary ammonium salts of phenanthroindolizidine and phenanthroquinolizidine alkaloids as hypoxia-targeted anticancer agents Apr 21, 2022 Issued
Array ( [id] => 19210693 [patent_doc_number] => 11999741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Process for the synthesis of 6-((3S,4S)-4-methyl-1-(pyrimidin-2-ylmethyl)pyrrolidin-3-yl)-3-(tetrahydropyran-4-yl-7H-imidazo[1,5-a]pyrazin-8-one [patent_app_type] => utility [patent_app_number] => 17/723669 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16643 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723669
Process for the synthesis of 6-((3S,4S)-4-methyl-1-(pyrimidin-2-ylmethyl)pyrrolidin-3-yl)-3-(tetrahydropyran-4-yl-7H-imidazo[1,5-a]pyrazin-8-one Apr 18, 2022 Issued
Array ( [id] => 17960000 [patent_doc_number] => 20220340580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => IMIDAZO[4,5-D]PYRIDAZINONYL DERIVATIVES AS TRPA1 INHIBITORS [patent_app_type] => utility [patent_app_number] => 17/719426 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719426
Substituted 1,2,4-oxadiazoles as TRPA1 inhibitors Apr 12, 2022 Issued
Array ( [id] => 19311543 [patent_doc_number] => 12037346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Amino-substituted heteroaryls for treating cancers with EGFR mutations [patent_app_type] => utility [patent_app_number] => 17/718381 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 17 [patent_no_of_words] => 68242 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 781 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17718381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718381
Amino-substituted heteroaryls for treating cancers with EGFR mutations Apr 11, 2022 Issued
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