Search

Shahid R. Merchant

Supervisory Patent Examiner (ID: 2793, Phone: (571)270-1360 , Office: P/3693 )

Most Active Art Unit
3694
Art Unit(s)
3694, 3626, 3692, 3684, 3693
Total Applications
227
Issued Applications
52
Pending Applications
22
Abandoned Applications
153

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19656912 [patent_doc_number] => 20240423977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => FIVE-MEMBERED RING-FUSED SIX-MEMBERED RING COMPOUND, PREPARATION METHOD THEREFOR, AND PHARMACEUTICAL COMPOSITION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/651214 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18651214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651214
Five-membered ring-fused six-membered ring compound, preparation method therefor, and pharmaceutical composition and use thereof Apr 29, 2024 Issued
Array ( [id] => 19462372 [patent_doc_number] => 20240316041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => PROCESS FOR THE PREPARATION OF SITAGLIPTIN FREE FROM GENOTOXIC IMPURITIES [patent_app_type] => utility [patent_app_number] => 18/594459 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594459
PROCESS FOR THE PREPARATION OF SITAGLIPTIN FREE FROM GENOTOXIC IMPURITIES Mar 3, 2024 Pending
Array ( [id] => 19656889 [patent_doc_number] => 20240423954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => Chlorthalidone Compositions And Methods [patent_app_type] => utility [patent_app_number] => 18/594178 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594178
Chlorthalidone Compositions And Methods Mar 3, 2024 Pending
Array ( [id] => 19940235 [patent_doc_number] => 12312357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => PRMT5 inhibiting compounds and uses thereof [patent_app_type] => utility [patent_app_number] => 18/589461 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 40481 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18589461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589461
PRMT5 inhibiting compounds and uses thereof Feb 27, 2024 Issued
Array ( [id] => 19418358 [patent_doc_number] => 20240294481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => NOVEL DRP-1 INHIBITORS AS THERAPEUTIC AGENTS [patent_app_type] => utility [patent_app_number] => 18/433879 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18433879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/433879
Drp-1 inhibitors as therapeutic agents Feb 5, 2024 Issued
Array ( [id] => 19368289 [patent_doc_number] => 12060359 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-13 [patent_title] => Selective hypoxia inducible factor prolyl-hydroxylase inhibitors [patent_app_type] => utility [patent_app_number] => 18/412741 [patent_app_country] => US [patent_app_date] => 2024-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3537 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412741
Selective hypoxia inducible factor prolyl-hydroxylase inhibitors Jan 14, 2024 Issued
Array ( [id] => 19982766 [patent_doc_number] => 20250120988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => SMALL MOLECULE COMPOUND FOR TREATING ISCHEMIC STROKE, ITS PREPARATION METHOD, AND APPLICATION [patent_app_type] => utility [patent_app_number] => 18/398167 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398167
SMALL MOLECULE COMPOUND FOR TREATING ISCHEMIC STROKE, ITS PREPARATION METHOD, AND APPLICATION Dec 27, 2023 Pending
Array ( [id] => 20701324 [patent_doc_number] => 12624024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => EP2 antagonist compounds [patent_app_type] => utility [patent_app_number] => 18/395334 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46511 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395334
EP2 antagonist compounds Dec 21, 2023 Issued
Array ( [id] => 19447280 [patent_doc_number] => 20240307410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => 5 ALPHA DIHYDROTESTOSTERONE FORMULATIONS AND ASSOCIATED METHODS OF USE AND TREATMENT [patent_app_type] => utility [patent_app_number] => 18/702485 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15420 [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] => 18702485 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702485
5 alpha dihydrotestosterone formulations and associated methods of use and treatment Dec 4, 2023 Issued
Array ( [id] => 19871301 [patent_doc_number] => 12264145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Crystal form F of trelagliptin and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/522287 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4319 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522287 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522287
Crystal form F of trelagliptin and preparation method thereof Nov 28, 2023 Issued
Array ( [id] => 19172432 [patent_doc_number] => 20240158406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => PIPERAZINE DERIVATIVE AND USE THEREOF IN MEDICINE [patent_app_type] => utility [patent_app_number] => 18/515434 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515434 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515434
PIPERAZINE DERIVATIVE AND USE THEREOF IN MEDICINE Nov 20, 2023 Pending
Array ( [id] => 19432476 [patent_doc_number] => 20240300974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => BICYCLIC KETONE COMPOUNDS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/516014 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 88525 [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] => 18516014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516014
BICYCLIC KETONE COMPOUNDS AND METHODS OF USE THEREOF Nov 20, 2023 Pending
Array ( [id] => 18861742 [patent_doc_number] => 20230416177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => PROCESSES AND APPARATUS FOR EXTRACTION OF SUBSTANCES AND ENRICHED EXTRACTS FROM PLANT MATERIAL [patent_app_type] => utility [patent_app_number] => 18/462571 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18462571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/462571
PROCESSES AND APPARATUS FOR EXTRACTION OF SUBSTANCES AND ENRICHED EXTRACTS FROM PLANT MATERIAL Sep 6, 2023 Pending
Array ( [id] => 18830783 [patent_doc_number] => 20230399307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => ALDH-2 INHIBITOR COMPOUNDS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/209119 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209119
ALDH-2 inhibitor compounds and methods of use Jun 12, 2023 Issued
Array ( [id] => 19431200 [patent_doc_number] => 20240299698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PREVENTION AND TREATMENT OF POST-OPERATIVE COGNITIVE DYSFUNCTION (POCD) [patent_app_type] => utility [patent_app_number] => 18/133664 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133664
PREVENTION AND TREATMENT OF POST-OPERATIVE COGNITIVE DYSFUNCTION (POCD) Apr 11, 2023 Pending
Array ( [id] => 20562884 [patent_doc_number] => 12565485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Solid forms of 1-((S)-4-((R)-7-(6-amino-4-methyl-3-(trifluoromethyl)pyridin-2-yl)-6-chloro-8-fluoro-2-(((s)-1-methylpyrrolidin-2-yl)methoxy)quinazolin-4-yl)-3-methylpiperazin-1-yl)prop-2-en-1-one [patent_app_type] => utility [patent_app_number] => 18/164277 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 32767 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18164277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164277
Solid forms of 1-((S)-4-((R)-7-(6-amino-4-methyl-3-(trifluoromethyl)pyridin-2-yl)-6-chloro-8-fluoro-2-(((s)-1-methylpyrrolidin-2-yl)methoxy)quinazolin-4-yl)-3-methylpiperazin-1-yl)prop-2-en-1-one Feb 2, 2023 Issued
Array ( [id] => 18739493 [patent_doc_number] => 20230348424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => HETEROCYCLIC COMPOUNDS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/164346 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 75108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18164346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164346
HETEROCYCLIC COMPOUNDS AND METHODS OF USE Feb 2, 2023 Pending
Array ( [id] => 18535942 [patent_doc_number] => 20230241028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => TREATMENT OF OVARIAN CANCER WITH NIROGACESTAT [patent_app_type] => utility [patent_app_number] => 18/162821 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162821 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162821
TREATMENT OF OVARIAN CANCER WITH NIROGACESTAT Jan 31, 2023 Abandoned
Array ( [id] => 18770745 [patent_doc_number] => 20230365529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => PARP7 INHIBITORS [patent_app_type] => utility [patent_app_number] => 18/160082 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 113077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -167 [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] => 18160082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160082
PARP7 inhibitors Jan 25, 2023 Issued
Array ( [id] => 18509984 [patent_doc_number] => 20230226079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => METHODS AND COMPOSITIONS FOR TREATMENT OF SOLID TUMORS [patent_app_type] => utility [patent_app_number] => 18/154810 [patent_app_country] => US [patent_app_date] => 2023-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18154810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154810
METHODS AND COMPOSITIONS FOR TREATMENT OF SOLID TUMORS Jan 13, 2023 Abandoned
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