
Matthew D. Matzek
Examiner (ID: 14188)
| Most Active Art Unit | 1786 |
| Art Unit(s) | 1789, 1794, 1786, 1771, PTAB |
| Total Applications | 963 |
| Issued Applications | 371 |
| Pending Applications | 89 |
| Abandoned Applications | 512 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20425271
[patent_doc_number] => 20250387358
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-25
[patent_title] => MIRDAMETINIB TREATMENT
[patent_app_type] => utility
[patent_app_number] => 19/237500
[patent_app_country] => US
[patent_app_date] => 2025-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21550
[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] => 19237500
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/237500 | MIRDAMETINIB TREATMENT | Jun 12, 2025 | Pending |
Array
(
[id] => 20039180
[patent_doc_number] => 20250177402
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-05
[patent_title] => COMBINATION THERAPY FOR THE TREATMENT OF CANCER
[patent_app_type] => utility
[patent_app_number] => 19/039164
[patent_app_country] => US
[patent_app_date] => 2025-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11799
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[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] => 19039164
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/039164 | COMBINATION THERAPY FOR THE TREATMENT OF CANCER | Jan 27, 2025 | Abandoned |
Array
(
[id] => 19996639
[patent_doc_number] => 20250134861
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-01
[patent_title] => COMPOSITIONS COMPRISING 5-METHOXY-N,N-DIMETHYLTRYPTAMINE (5-MEO-DMT) FOR USE IN TREATING MENTAL DISORDERS
[patent_app_type] => utility
[patent_app_number] => 18/679917
[patent_app_country] => US
[patent_app_date] => 2024-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 41752
[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] => 18679917
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/679917 | COMPOSITIONS COMPRISING 5-METHOXY-N,N-DIMETHYLTRYPTAMINE (5-MEO-DMT) FOR USE IN TREATING MENTAL DISORDERS | May 30, 2024 | Pending |
Array
(
[id] => 19613090
[patent_doc_number] => 20240398770
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-05
[patent_title] => HETEROARYL SUBSTITUTED BETA-HYDROXYETHYLAMINES FOR USE IN TREATING HYPERGLYCAEMIA
[patent_app_type] => utility
[patent_app_number] => 18/678103
[patent_app_country] => US
[patent_app_date] => 2024-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21144
[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] => 18678103
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/678103 | HETEROARYL SUBSTITUTED BETA-HYDROXYETHYLAMINES FOR USE IN TREATING HYPERGLYCAEMIA | May 29, 2024 | Pending |
Array
(
[id] => 19667410
[patent_doc_number] => 12180137
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-12-31
[patent_title] => Solid forms of enantiopure deuterium-enriched bupropion and methods of use thereof
[patent_app_type] => utility
[patent_app_number] => 18/652164
[patent_app_country] => US
[patent_app_date] => 2024-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 17246
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18652164
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/652164 | Solid forms of enantiopure deuterium-enriched bupropion and methods of use thereof | Apr 30, 2024 | Issued |
Array
(
[id] => 19140344
[patent_doc_number] => 20240139121
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-02
[patent_title] => FULLERENES TO TREAT DISEASES AND CONDITIONS
[patent_app_type] => utility
[patent_app_number] => 18/409328
[patent_app_country] => US
[patent_app_date] => 2024-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7556
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[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] => 18409328
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/409328 | FULLERENES TO TREAT DISEASES AND CONDITIONS | Jan 9, 2024 | Pending |
Array
(
[id] => 19248600
[patent_doc_number] => 20240199587
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => HETEROCYCLIC COMPOUNDS
[patent_app_type] => utility
[patent_app_number] => 18/490967
[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] => 63738
[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] => 18490967
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/490967 | HETEROCYCLIC COMPOUNDS | Oct 19, 2023 | Pending |
Array
(
[id] => 19479314
[patent_doc_number] => 20240327356
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-03
[patent_title] => PYRIMIDINE BASED RAS MODULATORS AND USES THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/482674
[patent_app_country] => US
[patent_app_date] => 2023-10-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 34295
[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] => 18482674
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/482674 | PYRIMIDINE BASED RAS MODULATORS AND USES THEREOF | Oct 5, 2023 | Pending |
Array
(
[id] => 18955057
[patent_doc_number] => 20240043384
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-08
[patent_title] => INHIBITORS OF PU.1 FOR THE TREATMENT OF DISEASE
[patent_app_type] => utility
[patent_app_number] => 18/481451
[patent_app_country] => US
[patent_app_date] => 2023-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12835
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -43
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481451
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/481451 | INHIBITORS OF PU.1 FOR THE TREATMENT OF DISEASE | Oct 4, 2023 | Pending |
Array
(
[id] => 18921478
[patent_doc_number] => 20240024482
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => PHARMACEUTICAL FORMULATION COMPRISING CICLESONIDE
[patent_app_type] => utility
[patent_app_number] => 18/481566
[patent_app_country] => US
[patent_app_date] => 2023-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4506
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481566
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/481566 | PHARMACEUTICAL FORMULATION COMPRISING CICLESONIDE | Oct 4, 2023 | Pending |
Array
(
[id] => 19387817
[patent_doc_number] => 20240277687
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-22
[patent_title] => METHODS OF TREATING FABRY DISEASE IN PATIENTS HAVING A MUTATION IN THE GLA GENE
[patent_app_type] => utility
[patent_app_number] => 18/479396
[patent_app_country] => US
[patent_app_date] => 2023-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14111
[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] => 18479396
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/479396 | METHODS OF TREATING FABRY DISEASE IN PATIENTS HAVING A MUTATION IN THE GLA GENE | Oct 1, 2023 | Pending |
Array
(
[id] => 18971854
[patent_doc_number] => 20240051946
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-15
[patent_title] => TARGETED PROTEIN DEGRADATION OF PARP14 FOR USE IN THERAPY
[patent_app_type] => utility
[patent_app_number] => 18/227643
[patent_app_country] => US
[patent_app_date] => 2023-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 34393
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -89
[patent_words_short_claim] => 1611
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18227643
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/227643 | TARGETED PROTEIN DEGRADATION OF PARP14 FOR USE IN THERAPY | Jul 27, 2023 | Pending |
Array
(
[id] => 19067118
[patent_doc_number] => 20240101544
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-28
[patent_title] => INHIBITORS OF QPCTL AND QPCT
[patent_app_type] => utility
[patent_app_number] => 18/356166
[patent_app_country] => US
[patent_app_date] => 2023-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 47098
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -55
[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] => 18356166
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/356166 | INHIBITORS OF QPCTL AND QPCT | Jul 19, 2023 | Pending |
Array
(
[id] => 19477286
[patent_doc_number] => 20240325328
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-03
[patent_title] => TREATMENT OF BRAIN METASTASES AND CNS METASTASES USING ILLUDINS OR HYDROXYLUREAMETHYL ACYLFULVENE
[patent_app_type] => utility
[patent_app_number] => 18/349256
[patent_app_country] => US
[patent_app_date] => 2023-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5508
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 18349256
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/349256 | TREATMENT OF BRAIN METASTASES AND CNS METASTASES USING ILLUDINS OR HYDROXYLUREAMETHYL ACYLFULVENE | Jul 9, 2023 | Pending |
Array
(
[id] => 18739486
[patent_doc_number] => 20230348417
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-02
[patent_title] => PROCESS FOR PREPARING (S)-1-(1-ACRYLOYLPYRROLIDIN-3-YL)-3-((3,5-DIMETHOXYPHENYL) ETHYNYL)-5-(METHYLAMINO)-1H-PYRAZOLE-4-CARBOXAMIDE
[patent_app_type] => utility
[patent_app_number] => 18/349043
[patent_app_country] => US
[patent_app_date] => 2023-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3605
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 9
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18349043
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/349043 | PROCESS FOR PREPARING (S)-1-(1-ACRYLOYLPYRROLIDIN-3-YL)-3-((3,5-DIMETHOXYPHENYL) ETHYNYL)-5-(METHYLAMINO)-1H-PYRAZOLE-4-CARBOXAMIDE | Jul 6, 2023 | Abandoned |
Array
(
[id] => 18674997
[patent_doc_number] => 20230312533
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => METHOD FOR PREPARING BILIVERDIN OR DERIVATIVE THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/206653
[patent_app_country] => US
[patent_app_date] => 2023-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4152
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206653
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/206653 | METHOD FOR PREPARING BILIVERDIN OR DERIVATIVE THEREOF | Jun 6, 2023 | Pending |
Array
(
[id] => 18842623
[patent_doc_number] => 20230405027
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => INHIBITION OF HIV INFECTION THROUGH CHEMOPROPHYLAXIS
[patent_app_type] => utility
[patent_app_number] => 18/199776
[patent_app_country] => US
[patent_app_date] => 2023-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5973
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199776
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/199776 | INHIBITION OF HIV INFECTION THROUGH CHEMOPROPHYLAXIS | May 18, 2023 | Abandoned |
Array
(
[id] => 19462345
[patent_doc_number] => 20240316014
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-26
[patent_title] => METHOD FOR TREATING DEMYELINATING CONDITIONS
[patent_app_type] => utility
[patent_app_number] => 18/126273
[patent_app_country] => US
[patent_app_date] => 2023-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9191
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18126273
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/126273 | METHOD FOR TREATING DEMYELINATING CONDITIONS | Mar 23, 2023 | Pending |
Array
(
[id] => 18647923
[patent_doc_number] => 20230293702
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-21
[patent_title] => QUINAZOLINES, PHARMACEUTICAL COMPOSITIONS, AND THERAPEUTIC APPLICATIONS
[patent_app_type] => utility
[patent_app_number] => 18/184077
[patent_app_country] => US
[patent_app_date] => 2023-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 57037
[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] => 18184077
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/184077 | Quinazolines, pharmaceutical compositions, and therapeutic applications | Mar 14, 2023 | Issued |
Array
(
[id] => 18468696
[patent_doc_number] => 20230202978
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-29
[patent_title] => CO-CRYSTAL OR SALT
[patent_app_type] => utility
[patent_app_number] => 18/116891
[patent_app_country] => US
[patent_app_date] => 2023-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21320
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -29
[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] => 18116891
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/116891 | Co-crystals or salts of psilocin and methods of treatment therewith | Mar 2, 2023 | Issued |