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] => 18739495 [patent_doc_number] => 20230348427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => COMPOUND FOR ANDROGEN RECEPTOR DEGRADATION, AND PHARMACEUTICAL USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/006265 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18006265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006265
Substituted piperidines for androgen receptor degradation Jul 18, 2021 Issued
Array ( [id] => 18233182 [patent_doc_number] => 11597731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Process for preparing highly pure temozolomide [patent_app_type] => utility [patent_app_number] => 17/378663 [patent_app_country] => US [patent_app_date] => 2021-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4604 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378663
Process for preparing highly pure temozolomide Jul 16, 2021 Issued
Array ( [id] => 19961571 [patent_doc_number] => 12331055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Substituted pyrimido[1,2-b]pyridazines as positive allosteric modulators of the muscarinic acetylcholine receptor M4 [patent_app_type] => utility [patent_app_number] => 18/005301 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 28851 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18005301 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005301
Substituted pyrimido[1,2-b]pyridazines as positive allosteric modulators of the muscarinic acetylcholine receptor M4 Jul 14, 2021 Issued
Array ( [id] => 19311532 [patent_doc_number] => 12037335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Substituted purines as TLR7 agonists [patent_app_type] => utility [patent_app_number] => 17/371857 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40253 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 17371857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371857
Substituted purines as TLR7 agonists Jul 8, 2021 Issued
Array ( [id] => 18801302 [patent_doc_number] => 11834453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Substituted pyrimido[5,4-d]pyrimidines as HER2 inhibitors [patent_app_type] => utility [patent_app_number] => 17/362580 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 101828 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [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] => 17362580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362580
Substituted pyrimido[5,4-d]pyrimidines as HER2 inhibitors Jun 28, 2021 Issued
Array ( [id] => 18910336 [patent_doc_number] => 11873305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Processes for synthesis of substituted indole intermediates for the synthesis of serd compounds [patent_app_type] => utility [patent_app_number] => 17/360593 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17337 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17360593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360593
Processes for synthesis of substituted indole intermediates for the synthesis of serd compounds Jun 27, 2021 Issued
Array ( [id] => 17611454 [patent_doc_number] => 20220153733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => SUBSTITUTED TETRAHYDROPYRANS AS CCR2 MODULATORS [patent_app_type] => utility [patent_app_number] => 17/357427 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35883 [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] => 17357427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/357427
Substituted tetrahydropyrans as CCR2 modulators Jun 23, 2021 Issued
Array ( [id] => 17141604 [patent_doc_number] => 20210309616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => SUBSTITUTED QUINAZOLINES AS MATRIX METALLOPROTEINASE-9 HEMOPEXIN DOMAIN INHIBITORS [patent_app_type] => utility [patent_app_number] => 17/353075 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353075
Substituted pyrimidines as matrix metalloproteinase-9 hemopexin domain inhibitors Jun 20, 2021 Issued
Array ( [id] => 18504616 [patent_doc_number] => 11702421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Substituted pyridines as irreversible inhibitors of menin-MLL interaction [patent_app_type] => utility [patent_app_number] => 17/352146 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 57914 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 17352146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352146
Substituted pyridines as irreversible inhibitors of menin-MLL interaction Jun 17, 2021 Issued
Array ( [id] => 20664804 [patent_doc_number] => 12606566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Substituted cyclopenta[4,5]pyrrolo[1,2-a]pyrazines as bruton's tyrosine kinase inhibitors [patent_app_type] => utility [patent_app_number] => 18/002133 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10283 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18002133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002133
Substituted cyclopenta[4,5]pyrrolo[1,2-a]pyrazines as bruton's tyrosine kinase inhibitors Jun 17, 2021 Issued
Array ( [id] => 18620385 [patent_doc_number] => 11753413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Substituted pyrrolo[2,1-f][1,2,4]triazine compounds as JAK2 V617F inhibitors [patent_app_type] => utility [patent_app_number] => 17/350476 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34432 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 4764 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17350476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350476
Substituted pyrrolo[2,1-f][1,2,4]triazine compounds as JAK2 V617F inhibitors Jun 16, 2021 Issued
Array ( [id] => 18391322 [patent_doc_number] => 20230159540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => PYRAZOLO[3,4-d]PYRIMIDIN-3-ONE DERIVATIVE AS WEE-1 INHIBITOR [patent_app_type] => utility [patent_app_number] => 17/917706 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17917706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917706
Substituted pyrazolo[3,4-d]pyrimidines as wee-1 inhibitors Jun 15, 2021 Issued
Array ( [id] => 18871112 [patent_doc_number] => 11858897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Substituted 6,11-dihydro-5H-benzo[b]carbazoles as inhibitors of ALK and SRPK [patent_app_type] => utility [patent_app_number] => 17/348394 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 30551 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 17348394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/348394
Substituted 6,11-dihydro-5H-benzo[b]carbazoles as inhibitors of ALK and SRPK Jun 14, 2021 Issued
Array ( [id] => 17800142 [patent_doc_number] => 11414423 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-16 [patent_title] => Substituted 1,2,3,4,5,6-hexahydroazepino[4,5-b]indoles for treating brain disorders [patent_app_type] => utility [patent_app_number] => 17/345745 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 44 [patent_no_of_words] => 28345 [patent_no_of_claims] => 28 [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] => 17345745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/345745
Substituted 1,2,3,4,5,6-hexahydroazepino[4,5-b]indoles for treating brain disorders Jun 10, 2021 Issued
Array ( [id] => 18511319 [patent_doc_number] => 20230227457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => IMPROVED PROCESS FOR PREPARATION OF SITAGLIPTIN [patent_app_type] => utility [patent_app_number] => 18/001222 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18001222 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001222
IMPROVED PROCESS FOR PREPARATION OF SITAGLIPTIN Jun 10, 2021 Abandoned
Array ( [id] => 17657011 [patent_doc_number] => 20220177476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => Crystal Forms of (S)-4-(8-amino-3-(1-(but-2-ynoyl)-pyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)-n-(pyridin-2-yl)benzamide [patent_app_type] => utility [patent_app_number] => 17/344233 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17344233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344233
Crystal Forms of (S)-4-(8-amino-3-(1-(but-2-ynoyl)-pyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)-n-(pyridin-2-yl)benzamide Jun 9, 2021 Abandoned
Array ( [id] => 19121151 [patent_doc_number] => 11965122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Method for visually enhancing the experience of an audience during a performance [patent_app_type] => utility [patent_app_number] => 17/344927 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 7676 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344927 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344927
Method for visually enhancing the experience of an audience during a performance Jun 9, 2021 Issued
Array ( [id] => 17241882 [patent_doc_number] => 20210361625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => COMPOSITIONS AND METHODS FOR TREATING PRESBYOPIA [patent_app_type] => utility [patent_app_number] => 17/343125 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5175 [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] => 17343125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343125
COMPOSITIONS AND METHODS FOR TREATING PRESBYOPIA Jun 8, 2021 Abandoned
Array ( [id] => 18484863 [patent_doc_number] => 20230212172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => ARYLACETAMIDE ANALOGS OF PIPERAZINE-[1,2,4]TRIAZOLO[4,3-B]PYRIDAZINES [patent_app_type] => utility [patent_app_number] => 18/001148 [patent_app_country] => US [patent_app_date] => 2021-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18001148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001148
ARYLACETAMIDE ANALOGS OF PIPERAZINE-[1,2,4]TRIAZOLO[4,3-B]PYRIDAZINES Jun 7, 2021 Pending
Array ( [id] => 17126146 [patent_doc_number] => 20210300914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SUBSTITUTED PYRIMIDINES AS LRKK2 INHIBITORS [patent_app_type] => utility [patent_app_number] => 17/340513 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17340513 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/340513
Substituted pyrimidines as LRKK2 inhibitors Jun 6, 2021 Issued
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