
Erich A. Leeser
Examiner (ID: 2093, Phone: (571)272-9932 , Office: P/1624 )
| Most Active Art Unit | 1624 |
| Art Unit(s) | 1624, 1622 |
| Total Applications | 1751 |
| Issued Applications | 1335 |
| Pending Applications | 99 |
| Abandoned Applications | 342 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19032411
[patent_doc_number] => 20240082226
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-14
[patent_title] => METHODS OF TREATING GASTROINTESTINAL STROMAL TUMORS
[patent_app_type] => utility
[patent_app_number] => 18/500686
[patent_app_country] => US
[patent_app_date] => 2023-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17231
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500686
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/500686 | Methods of treating gastrointestinal stromal tumors | Nov 1, 2023 | Issued |
Array
(
[id] => 19273220
[patent_doc_number] => 12023327
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-02
[patent_title] => Methods of treating gastrointestinal stromal tumors
[patent_app_type] => utility
[patent_app_number] => 18/500730
[patent_app_country] => US
[patent_app_date] => 2023-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 37
[patent_figures_cnt] => 54
[patent_no_of_words] => 17015
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500730
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/500730 | Methods of treating gastrointestinal stromal tumors | Nov 1, 2023 | Issued |
Array
(
[id] => 19367351
[patent_doc_number] => 12059411
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-13
[patent_title] => Methods of treating gastrointestinal stromal tumors
[patent_app_type] => utility
[patent_app_number] => 18/500792
[patent_app_country] => US
[patent_app_date] => 2023-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 37
[patent_figures_cnt] => 54
[patent_no_of_words] => 17220
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500792
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/500792 | Methods of treating gastrointestinal stromal tumors | Nov 1, 2023 | Issued |
Array
(
[id] => 19034103
[patent_doc_number] => 20240083918
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-14
[patent_title] => IMIDAZOPYRIDAZINE COMPOUNDS AND USES THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/385742
[patent_app_country] => US
[patent_app_date] => 2023-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13690
[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] => 18385742
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/385742 | IMIDAZOPYRIDAZINE COMPOUNDS AND USES THEREOF | Oct 30, 2023 | Abandoned |
Array
(
[id] => 19020131
[patent_doc_number] => 20240076302
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-07
[patent_title] => COMPOUNDS FOR TREATING SPINAL MUSCULAR ATROPHY
[patent_app_type] => utility
[patent_app_number] => 18/496034
[patent_app_country] => US
[patent_app_date] => 2023-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15018
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[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] => 18496034
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/496034 | COMPOUNDS FOR TREATING SPINAL MUSCULAR ATROPHY | Oct 26, 2023 | Pending |
Array
(
[id] => 19332544
[patent_doc_number] => 20240246974
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-25
[patent_title] => SUBSTITUTED TRICYCLIC COMPOUNDS AS FGFR INHIBITORS
[patent_app_type] => utility
[patent_app_number] => 18/382210
[patent_app_country] => US
[patent_app_date] => 2023-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 55321
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[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] => 18382210
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/382210 | Substituted tricyclic compounds as FGFR inhibitors | Oct 19, 2023 | Issued |
Array
(
[id] => 18952744
[patent_doc_number] => 20240041071
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-08
[patent_title] => STEVIA COMPOSITION
[patent_app_type] => utility
[patent_app_number] => 18/488248
[patent_app_country] => US
[patent_app_date] => 2023-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4230
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[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] => 18488248
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/488248 | STEVIA COMPOSITION | Oct 16, 2023 | Pending |
Array
(
[id] => 19217740
[patent_doc_number] => 20240182444
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => ANTI-VIRAL COMPOUNDS
[patent_app_type] => utility
[patent_app_number] => 18/487809
[patent_app_country] => US
[patent_app_date] => 2023-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 32870
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 18487809
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/487809 | ANTI-VIRAL COMPOUNDS | Oct 15, 2023 | Pending |
Array
(
[id] => 18895174
[patent_doc_number] => 20240010659
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-11
[patent_title] => NEW THIADIAZOLOPYRIMIDONE DERIVATIVES
[patent_app_type] => utility
[patent_app_number] => 18/468396
[patent_app_country] => US
[patent_app_date] => 2023-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8710
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 6
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468396
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/468396 | NEW THIADIAZOLOPYRIMIDONE DERIVATIVES | Sep 14, 2023 | Pending |
Array
(
[id] => 18987720
[patent_doc_number] => 20240059689
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-22
[patent_title] => PURINE DERIVATIVES AS ANTICANCER AGENTS
[patent_app_type] => utility
[patent_app_number] => 18/468385
[patent_app_country] => US
[patent_app_date] => 2023-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 133176
[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] => 18468385
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/468385 | PURINE DERIVATIVES AS ANTICANCER AGENTS | Sep 14, 2023 | Pending |
Array
(
[id] => 19043535
[patent_doc_number] => 11932619
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-03-19
[patent_title] => 3-(2-(6-Methoxypyridin-3-yl)-4,5-diphenyl-1H-imidazol-1-yl)-N,N-dimethylpropan-1-amine as an anticancer compound
[patent_app_type] => utility
[patent_app_number] => 18/367895
[patent_app_country] => US
[patent_app_date] => 2023-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3942
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 7
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367895
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/367895 | 3-(2-(6-Methoxypyridin-3-yl)-4,5-diphenyl-1H-imidazol-1-yl)-N,N-dimethylpropan-1-amine as an anticancer compound | Sep 12, 2023 | Issued |
Array
(
[id] => 18980112
[patent_doc_number] => 11905272
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-02-20
[patent_title] => 3-(2-(4-methoxypyridin-3-yl)-4,5-diphenyl-1H-imidazol-1-yl)-N,N-dimethylpropan-1-amine as an anti-cancer compound
[patent_app_type] => utility
[patent_app_number] => 18/244972
[patent_app_country] => US
[patent_app_date] => 2023-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3963
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[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] => 18244972
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/244972 | 3-(2-(4-methoxypyridin-3-yl)-4,5-diphenyl-1H-imidazol-1-yl)-N,N-dimethylpropan-1-amine as an anti-cancer compound | Sep 11, 2023 | Issued |
Array
(
[id] => 19081823
[patent_doc_number] => 20240108624
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-04
[patent_title] => PYRAZOLOPYRIMIDINE COMPOUNDS AS ADENOSINE RECEPTOR ANTAGONISTS
[patent_app_type] => utility
[patent_app_number] => 18/463865
[patent_app_country] => US
[patent_app_date] => 2023-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 24327
[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] => 18463865
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/463865 | Pyrazolopyrimidine compounds as adenosine receptor antagonists | Sep 7, 2023 | Issued |
Array
(
[id] => 18842608
[patent_doc_number] => 20230405012
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => IRAK4 DEGRADERS AND USES THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/459675
[patent_app_country] => US
[patent_app_date] => 2023-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14961
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -23
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459675
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/459675 | IRAK4 degraders and uses thereof | Aug 31, 2023 | Issued |
Array
(
[id] => 18964151
[patent_doc_number] => 11897901
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-02-13
[patent_title] => 6-amino-8,9-di(4-methoxyphenyl)-2-oxo-3,9-dihydro-2H-[1,3]thiazolo[5',4':5,6]pyrano[2,3-b]pyridine-7-carbonitrile as anticancer compound
[patent_app_type] => utility
[patent_app_number] => 18/239258
[patent_app_country] => US
[patent_app_date] => 2023-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3814
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[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] => 18239258
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/239258 | 6-amino-8,9-di(4-methoxyphenyl)-2-oxo-3,9-dihydro-2H-[1,3]thiazolo[5',4':5,6]pyrano[2,3-b]pyridine-7-carbonitrile as anticancer compound | Aug 28, 2023 | Issued |
Array
(
[id] => 18932264
[patent_doc_number] => 11884670
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-01-30
[patent_title] => Pyrido[4',3':4,5]pyrrolo[3,2-c][2,7]naphthyridin-10-one compounds as CK2 inhibitors
[patent_app_type] => utility
[patent_app_number] => 18/238038
[patent_app_country] => US
[patent_app_date] => 2023-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10200
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238038
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/238038 | Pyrido[4',3':4,5]pyrrolo[3,2-c][2,7]naphthyridin-10-one compounds as CK2 inhibitors | Aug 24, 2023 | Issued |
Array
(
[id] => 18948114
[patent_doc_number] => 11891395
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-02-06
[patent_title] => 5-substituted aminopyrazino[2',1':2,3]imidazo[4,5-C][2,7]naphthyridine compounds as CK2 inhibitors
[patent_app_type] => utility
[patent_app_number] => 18/238424
[patent_app_country] => US
[patent_app_date] => 2023-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8433
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[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] => 18238424
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/238424 | 5-substituted aminopyrazino[2',1':2,3]imidazo[4,5-C][2,7]naphthyridine compounds as CK2 inhibitors | Aug 24, 2023 | Issued |
Array
(
[id] => 18980129
[patent_doc_number] => 11905289
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-02-20
[patent_title] => Pyrido[3',4':4,5]pyrrolo[3,2-C]naphthyridine compounds as CK2 inhibitors
[patent_app_type] => utility
[patent_app_number] => 18/237795
[patent_app_country] => US
[patent_app_date] => 2023-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9113
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237795
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/237795 | Pyrido[3',4':4,5]pyrrolo[3,2-C]naphthyridine compounds as CK2 inhibitors | Aug 23, 2023 | Issued |
Array
(
[id] => 20302405
[patent_doc_number] => 12448383
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-21
[patent_title] => Compounds and methods for treatment of viral infections
[patent_app_type] => utility
[patent_app_number] => 18/237152
[patent_app_country] => US
[patent_app_date] => 2023-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 61888
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237152
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/237152 | Compounds and methods for treatment of viral infections | Aug 22, 2023 | Issued |
Array
(
[id] => 19332546
[patent_doc_number] => 20240246976
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-25
[patent_title] => 5-(2,5-DIFLUOROPHENYL)PYRROLIDIN-1-YL)-3-(1H-PYRAZOL-1-YL)PYRAZOLO [1,5-A]PYRIMIDINE DERIVATIVES AND RELATED COMPOUNDS AS TRK KINASE INHIBITORS FOR TREATING CANCER
[patent_app_type] => utility
[patent_app_number] => 18/233226
[patent_app_country] => US
[patent_app_date] => 2023-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 26295
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[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] => 18233226
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/233226 | 5-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-(1H-pyrazol-1-yl)pyrazolo[1,5-a]pyrimidine derivatives and related compounds as Trk kinase inhibitors for treating cancer | Aug 10, 2023 | Issued |