Search

Vibol Tan

Examiner (ID: 4117, Phone: (571)272-1811 , Office: P/2844 )

Most Active Art Unit
2819
Art Unit(s)
2844, 2819
Total Applications
2718
Issued Applications
2530
Pending Applications
32
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17111713 [patent_doc_number] => 20210292310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => 2'-HALOGENATED-4'-THIO-2'-DEOXY-5-AZACYTIDINE ANALOGS AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/343350 [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] => 13317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17343350 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343350
2'-halogenated-4'-thio-2'-deoxy-5-azacytidine analogs and use thereof Jun 8, 2021 Issued
Array ( [id] => 16869947 [patent_doc_number] => 20210163414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => PRODRUGS OF MONOMETHYL FUMARATE [patent_app_type] => utility [patent_app_number] => 17/174450 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17174450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174450
Prodrugs of monomethyl fumarate Feb 11, 2021 Issued
Array ( [id] => 16915732 [patent_doc_number] => 20210188824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => SURFACTANTS FROM ALDEHYDES [patent_app_type] => utility [patent_app_number] => 17/124635 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17124635 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/124635
Surfactants from aldehydes Dec 16, 2020 Issued
Array ( [id] => 17556023 [patent_doc_number] => 11312699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Processes for preparing 2-(4-chlorophenyl)-N-((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-5-yl)methyl)-2,2-difluoroacetamide [patent_app_type] => utility [patent_app_number] => 17/112802 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11487 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112802
Processes for preparing 2-(4-chlorophenyl)-N-((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-5-yl)methyl)-2,2-difluoroacetamide Dec 3, 2020 Issued
Array ( [id] => 17467623 [patent_doc_number] => 11274091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Cyclopentane compounds [patent_app_type] => utility [patent_app_number] => 17/095725 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 19879 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095725
Cyclopentane compounds Nov 10, 2020 Issued
Array ( [id] => 17060074 [patent_doc_number] => 11104661 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-31 [patent_title] => Inhibiting human integrin (a-4) (b-7) [patent_app_type] => utility [patent_app_number] => 17/072797 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 2 [patent_no_of_words] => 79217 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072797
Inhibiting human integrin (a-4) (b-7) Oct 15, 2020 Issued
Array ( [id] => 16985433 [patent_doc_number] => 11072589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => 1,2,4-triazole and preparation method therefor [patent_app_type] => utility [patent_app_number] => 17/067721 [patent_app_country] => US [patent_app_date] => 2020-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6446 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17067721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/067721
1,2,4-triazole and preparation method therefor Oct 10, 2020 Issued
Array ( [id] => 16512853 [patent_doc_number] => 20200392111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => METHOD FOR PREPARING TYROSINE KINASE INHIBITOR AND DERIVATIVE THEREOF [patent_app_type] => utility [patent_app_number] => 17/005489 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005489
Method for preparing tyrosine kinase inhibitor and derivative thereof Aug 27, 2020 Issued
Array ( [id] => 16711853 [patent_doc_number] => 20210079000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => PROCESS FOR PREPARATION OF GRAPIPRANT [patent_app_type] => utility [patent_app_number] => 16/991323 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16991323 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/991323
Process for preparation of grapiprant Aug 11, 2020 Issued
Array ( [id] => 16665040 [patent_doc_number] => 10934271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Crystalline forms of an androgen receptor modulator [patent_app_type] => utility [patent_app_number] => 16/942069 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15769 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16942069 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/942069
Crystalline forms of an androgen receptor modulator Jul 28, 2020 Issued
Array ( [id] => 16792898 [patent_doc_number] => 20210122715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => PROCESS FOR PREPARING [(3-HYDROXYPYRIDINE-2-CARBONYL)AMINO]ALKANOIC ACIDS, ESTERS AND AMIDES [patent_app_type] => utility [patent_app_number] => 16/921273 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11926 [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] => 16921273 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921273
Process for preparing [(3-hydroxypyridine-2-carbonyl)amino]alkanoic acids, esters and amides Jul 5, 2020 Issued
Array ( [id] => 16390946 [patent_doc_number] => 20200331887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => INDOLEAMINE 2,3-DIOXYGENASE INHIBITORS AND USE OF SAME IN MEDICINE [patent_app_type] => utility [patent_app_number] => 16/914142 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16914142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/914142
Indoleamine 2,3-dioxygenase inhibitors and use of same in medicine Jun 25, 2020 Issued
Array ( [id] => 16499813 [patent_doc_number] => 10865187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Methods for the synthesis of deuterated dextromethorphan [patent_app_type] => utility [patent_app_number] => 16/910353 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20688 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910353 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910353
Methods for the synthesis of deuterated dextromethorphan Jun 23, 2020 Issued
Array ( [id] => 17134772 [patent_doc_number] => 11136318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Processes for the preparation of aryl hydrocarbon receptor ligands [patent_app_type] => utility [patent_app_number] => 16/906363 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12865 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906363 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906363
Processes for the preparation of aryl hydrocarbon receptor ligands Jun 18, 2020 Issued
Array ( [id] => 16328321 [patent_doc_number] => 20200299287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => AMINOPYRIDINE DERIVATIVES AS TAM FAMILY KINASE INHIBITORS [patent_app_type] => utility [patent_app_number] => 16/899489 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16899489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899489
Aminopyridine derivatives as TAM family kinase inhibitors Jun 10, 2020 Issued
Array ( [id] => 16328322 [patent_doc_number] => 20200299288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => AMINOPYRIDINE DERIVATIVES AS TAM FAMILY KINASE INHIBITORS [patent_app_type] => utility [patent_app_number] => 16/899494 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16899494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899494
Aminopyridine derivatives as TAM family kinase inhibitors Jun 10, 2020 Issued
Array ( [id] => 16328300 [patent_doc_number] => 20200299266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => (S)-N-(3-(6-ISOPROPOXYPYRIDIN-3-YL)-1H-INDAZOL-5-YL)-1-(2-(4-(4-(1-METHYL-1H-1,2,4-TRIAZOL-3-YL)PHENYL)-3,6-DIHYDROPYRIDIN-1(2H)-YL)-2-OXOETHYL)-3-(METHYLTHIO)PYRROLIDINE-3-CARBOXAMIDE COMPOSITIONS FOR PHARMACEUTICAL PREPARATIONS [patent_app_type] => utility [patent_app_number] => 16/893502 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3128 [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] => 16893502 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893502
(S)-N-(3-(6-isopropoxypyridin-3-yl)-1H-indazol-5-yl)-1-(2-(4-(4-(1-methyl-1H-1,2,4-triazol-3-yl)phenyl)-3,6-dihydropyridin-1(2H)-yl)-2-oxoethyl)-3-(methylthio)pyrrolidine-3-carboxamide compositions for pharmaceutical preparations Jun 4, 2020 Issued
Array ( [id] => 16328300 [patent_doc_number] => 20200299266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => (S)-N-(3-(6-ISOPROPOXYPYRIDIN-3-YL)-1H-INDAZOL-5-YL)-1-(2-(4-(4-(1-METHYL-1H-1,2,4-TRIAZOL-3-YL)PHENYL)-3,6-DIHYDROPYRIDIN-1(2H)-YL)-2-OXOETHYL)-3-(METHYLTHIO)PYRROLIDINE-3-CARBOXAMIDE COMPOSITIONS FOR PHARMACEUTICAL PREPARATIONS [patent_app_type] => utility [patent_app_number] => 16/893502 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3128 [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] => 16893502 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893502
(S)-N-(3-(6-isopropoxypyridin-3-yl)-1H-indazol-5-yl)-1-(2-(4-(4-(1-methyl-1H-1,2,4-triazol-3-yl)phenyl)-3,6-dihydropyridin-1(2H)-yl)-2-oxoethyl)-3-(methylthio)pyrrolidine-3-carboxamide compositions for pharmaceutical preparations Jun 4, 2020 Issued
Array ( [id] => 16328300 [patent_doc_number] => 20200299266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => (S)-N-(3-(6-ISOPROPOXYPYRIDIN-3-YL)-1H-INDAZOL-5-YL)-1-(2-(4-(4-(1-METHYL-1H-1,2,4-TRIAZOL-3-YL)PHENYL)-3,6-DIHYDROPYRIDIN-1(2H)-YL)-2-OXOETHYL)-3-(METHYLTHIO)PYRROLIDINE-3-CARBOXAMIDE COMPOSITIONS FOR PHARMACEUTICAL PREPARATIONS [patent_app_type] => utility [patent_app_number] => 16/893502 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3128 [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] => 16893502 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893502
(S)-N-(3-(6-isopropoxypyridin-3-yl)-1H-indazol-5-yl)-1-(2-(4-(4-(1-methyl-1H-1,2,4-triazol-3-yl)phenyl)-3,6-dihydropyridin-1(2H)-yl)-2-oxoethyl)-3-(methylthio)pyrrolidine-3-carboxamide compositions for pharmaceutical preparations Jun 4, 2020 Issued
Array ( [id] => 17036601 [patent_doc_number] => 20210253559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => PYRROLIDINE COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/056144 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056144
Pyrrolidine compounds Jun 2, 2020 Issued
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