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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] => 20049891 [patent_doc_number] => 20250188113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => HIGH PURITY NON-ANIMAL DERIVED TUDCA [patent_app_type] => utility [patent_app_number] => 18/704437 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18975 [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] => 18704437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/704437
HIGH PURITY NON-ANIMAL DERIVED TUDCA Oct 31, 2022 Pending
Array ( [id] => 18391326 [patent_doc_number] => 20230159544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => AZEPINO-INDOLES FOR THE TREATMENT OF NEUROLOGICAL AND PSYCHIATRIC DISORDERS [patent_app_type] => utility [patent_app_number] => 18/051449 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18051449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051449
AZEPINO-INDOLES FOR THE TREATMENT OF NEUROLOGICAL AND PSYCHIATRIC DISORDERS Oct 30, 2022 Abandoned
Array ( [id] => 18391238 [patent_doc_number] => 20230159456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => N-SUBSTITUTED INDOLES [patent_app_type] => utility [patent_app_number] => 18/051439 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [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] => 18051439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051439
N-SUBSTITUTED INDOLES Oct 30, 2022 Abandoned
Array ( [id] => 20692818 [patent_doc_number] => 20260124221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => INJECTABLE PHARMACEUTICAL COMPOSITION FOR TREATMENT OF BREAST CANCER [patent_app_type] => utility [patent_app_number] => 18/705711 [patent_app_country] => US [patent_app_date] => 2022-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18705711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/705711
INJECTABLE PHARMACEUTICAL COMPOSITION FOR TREATMENT OF BREAST CANCER Oct 28, 2022 Pending
Array ( [id] => 18391325 [patent_doc_number] => 20230159543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS [patent_app_type] => utility [patent_app_number] => 18/050567 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 1099 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18050567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050567
Substituted pyrrolo[1,2-b]pyridazines as anthelmintics Oct 27, 2022 Issued
Array ( [id] => 20309094 [patent_doc_number] => 20250326723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => Development of an Enzyme-Inhibitor Reaction Using Cellular Retinoic Acid Binding Protein II for One-Pot Megamolecule Assembly [patent_app_type] => utility [patent_app_number] => 18/703425 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18703425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/703425
Development of an Enzyme-Inhibitor Reaction Using Cellular Retinoic Acid Binding Protein II for One-Pot Megamolecule Assembly Oct 23, 2022 Pending
Array ( [id] => 19709231 [patent_doc_number] => 20250019373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => ARYL OR HETEROARYL DERIVATIVE, AND PHARMACEUTICAL COMPOSITION COMPRISING SAME AS ACTIVE INGREDIENT FOR PREVENTION OR TREATMENT OF KINASE-RELATED DISEASES [patent_app_type] => utility [patent_app_number] => 18/702203 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22287 [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] => 18702203 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702203
ARYL OR HETEROARYL DERIVATIVE, AND PHARMACEUTICAL COMPOSITION COMPRISING SAME AS ACTIVE INGREDIENT FOR PREVENTION OR TREATMENT OF KINASE-RELATED DISEASES Oct 20, 2022 Pending
Array ( [id] => 18195775 [patent_doc_number] => 20230049294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => STEREOSELECTIVE PROCESS OF MANUFACTURE OF PURINE PHOSPHORAMIDATES [patent_app_type] => utility [patent_app_number] => 17/971318 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971318
STEREOSELECTIVE PROCESS OF MANUFACTURE OF PURINE PHOSPHORAMIDATES Oct 20, 2022 Pending
Array ( [id] => 19613072 [patent_doc_number] => 20240398752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING LIVER CIRRHOSIS COMPRISING ISOSAKURANETIN OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF AS ACTIVE INGREDIENT [patent_app_type] => utility [patent_app_number] => 18/698383 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18698383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698383
PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING LIVER CIRRHOSIS COMPRISING ISOSAKURANETIN OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF AS ACTIVE INGREDIENT Oct 20, 2022 Pending
Array ( [id] => 19754325 [patent_doc_number] => 20250042890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => METHIONINE ADENOSYLTRANSFERASE 2a (MAT2A) INHIBITORS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/702772 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -63 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18702772 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702772
METHIONINE ADENOSYLTRANSFERASE 2a (MAT2A) INHIBITORS AND USES THEREOF Oct 18, 2022 Pending
Array ( [id] => 18628147 [patent_doc_number] => 20230286984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => ION CHANNEL MODULATORS [patent_app_type] => utility [patent_app_number] => 17/968465 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31551 [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] => 17968465 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968465
Substituted pyridines as ion channel modulators Oct 17, 2022 Issued
Array ( [id] => 18405782 [patent_doc_number] => 20230167133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => 7H-PYRROLO[2,3-D]PYRIMIDINES AND PREPARATION AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/964470 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 93972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 540 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964470
7H-PYRROLO[2,3-D]PYRIMIDINES AND PREPARATION AND USES THEREOF Oct 11, 2022 Abandoned
Array ( [id] => 18352322 [patent_doc_number] => 20230140433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => INHIBITORS OF BTK AND MUTANTS THEREOF [patent_app_type] => utility [patent_app_number] => 17/962798 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24124 [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] => 17962798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962798
Substituted pyrazines as inhibitors of BTK, and mutants thereof Oct 9, 2022 Issued
Array ( [id] => 19629649 [patent_doc_number] => 20240408098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => COMBINATIONS OF KRAS G12D INHIBITORS WITH PI3Ka INHIBITORS AND RELATED METHODS OF TREATMENT [patent_app_type] => utility [patent_app_number] => 18/694848 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18694848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/694848
COMBINATIONS OF KRAS G12D INHIBITORS WITH PI3Ka INHIBITORS AND RELATED METHODS OF TREATMENT Oct 3, 2022 Pending
Array ( [id] => 19723997 [patent_doc_number] => 20250026748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => N-(5-SUBSTITUTED-[(1,3,4-THIADIAZOLYL) OR (THIAZOLYL)])(SUBSTITUTED)CARBOXAMIDE COMPOUNDS AND USE THEREOF FOR INHIBITING HUMAN POLYMERASE THETA [patent_app_type] => utility [patent_app_number] => 18/696850 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -86 [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] => 18696850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/696850
N-(5-SUBSTITUTED-[(1,3,4-THIADIAZOLYL) OR (THIAZOLYL)])(SUBSTITUTED)CARBOXAMIDE COMPOUNDS AND USE THEREOF FOR INHIBITING HUMAN POLYMERASE THETA Sep 28, 2022 Pending
Array ( [id] => 19354060 [patent_doc_number] => 12054489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Substituted amidrazones as intermediates in the process for preparing soluble guanylate cyclase stimulators [patent_app_type] => utility [patent_app_number] => 17/954725 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13682 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954725
Substituted amidrazones as intermediates in the process for preparing soluble guanylate cyclase stimulators Sep 27, 2022 Issued
Array ( [id] => 19613005 [patent_doc_number] => 20240398685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => A TOPICAL COMPOSITION FOR PROVIDING ENERGIZING GLOW ON SKIN [patent_app_type] => utility [patent_app_number] => 18/696127 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5171 [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] => 18696127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/696127
A TOPICAL COMPOSITION FOR PROVIDING ENERGIZING GLOW ON SKIN Sep 27, 2022 Pending
Array ( [id] => 19521075 [patent_doc_number] => 12122782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Crystalline forms of 8-(2-fluorobenzyl)-6-(3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl)imidazo[1,2-a]pyrazine as sGC stimulators [patent_app_type] => utility [patent_app_number] => 17/954713 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 23799 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954713
Crystalline forms of 8-(2-fluorobenzyl)-6-(3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl)imidazo[1,2-a]pyrazine as sGC stimulators Sep 27, 2022 Issued
Array ( [id] => 19614881 [patent_doc_number] => 20240400561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => NOVEL SUBSTITUTED SULFONYLUREA COMPOUNDS AS INHIBITORS OF INTERLEUKIN-1 ACTIVITY [patent_app_type] => utility [patent_app_number] => 18/696901 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -57 [patent_words_short_claim] => 403 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18696901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/696901
NOVEL SUBSTITUTED SULFONYLUREA COMPOUNDS AS INHIBITORS OF INTERLEUKIN-1 ACTIVITY Sep 26, 2022 Pending
Array ( [id] => 19586326 [patent_doc_number] => 20240383883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => A PROCESS FOR PREPARATION OF ISOXAZOLE COMPOUND [patent_app_type] => utility [patent_app_number] => 18/684285 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18684285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684285
A PROCESS FOR PREPARATION OF ISOXAZOLE COMPOUND Sep 22, 2022 Pending
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