Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 17593463 [patent_doc_number] => 20220143036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => COMBINATION THERAPY [patent_app_type] => utility [patent_app_number] => 17/584901 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584901
Combination therapy Jan 25, 2022 Issued
Array ( [id] => 17593435 [patent_doc_number] => 20220143008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => METHODS OF TREATING GASTROINTESTINAL STROMAL TUMORS [patent_app_type] => utility [patent_app_number] => 17/583985 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583985
Methods of treating gastrointestinal stromal tumors Jan 24, 2022 Issued
Array ( [id] => 17821467 [patent_doc_number] => 11426390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Methods of treating gastrointestinal stromal tumors [patent_app_type] => utility [patent_app_number] => 17/583977 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 54 [patent_no_of_words] => 17141 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583977
Methods of treating gastrointestinal stromal tumors Jan 24, 2022 Issued
Array ( [id] => 17593454 [patent_doc_number] => 20220143027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Stable formulations of 5,10-methylene-(6R)-tetrahydrofolic acid [patent_app_type] => utility [patent_app_number] => 17/583994 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22907 [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] => 17583994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583994
Stable formulations of 5,10-methylene-(6R)-tetrahydrofolic acid Jan 24, 2022 Issued
Array ( [id] => 19738268 [patent_doc_number] => 12215086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Selective androgen receptor degrader (SARD) ligands and methods of use thereof [patent_app_type] => utility [patent_app_number] => 17/582851 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 65 [patent_no_of_words] => 51452 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582851 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582851
Selective androgen receptor degrader (SARD) ligands and methods of use thereof Jan 23, 2022 Issued
Array ( [id] => 18003482 [patent_doc_number] => 20220362248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => COMBINATION COMPRISING PALBOCICLIB AND 6-(2,4-DICHLOROPHENYL)-5-[4-[(3S)-1-(3-FLUOROPROPYL)PYRROLIDIN-3-YL]OXYPHENYL]-8,9-DIHYDRO-7H-BENZO[7] ANNULENE-2-CARBOXYLIC ACID AND ITS USE FOR THE TREATMENT OF CANCER [patent_app_type] => utility [patent_app_number] => 17/579187 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17579187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579187
COMBINATION COMPRISING PALBOCICLIB AND 6-(2,4-DICHLOROPHENYL)-5-[4-[(3S)-1-(3-FLUOROPROPYL)PYRROLIDIN-3-YL]OXYPHENYL]-8,9-DIHYDRO-7H-BENZO[7] ANNULENE-2-CARBOXYLIC ACID AND ITS USE FOR THE TREATMENT OF CANCER Jan 18, 2022 Abandoned
Array ( [id] => 19496425 [patent_doc_number] => 20240335443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => IMIDAZOLOPYRIDAZINE OR PYRAZOLOPYRIMIDINE COMPOUNDS AND COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/273011 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49971 [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] => 18273011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273011
IMIDAZOLOPYRIDAZINE OR PYRAZOLOPYRIMIDINE COMPOUNDS AND COMPOSITIONS Jan 17, 2022 Pending
Array ( [id] => 19018867 [patent_doc_number] => 20240075038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => APPLICATION OF PYRIDO[1,2-A]PYRIMIDINONE ANALOG [patent_app_type] => utility [patent_app_number] => 18/260472 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6343 [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] => 18260472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260472
Application of pyrido[1,2-a]pyrimidinone analog Jan 16, 2022 Issued
Array ( [id] => 18109512 [patent_doc_number] => 20230002392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => Imidazotriazines and Imidazopyrimidines as Kinase Inhibitors [patent_app_type] => utility [patent_app_number] => 17/575371 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36905 [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] => 17575371 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575371
Imidazotriazines and imidazopyrimidines as kinase inhibitors Jan 12, 2022 Issued
Array ( [id] => 19011680 [patent_doc_number] => 11918581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Combination therapy comprising JAK pathway inhibitor and rock inhibitor [patent_app_type] => utility [patent_app_number] => 17/571844 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15087 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571844
Combination therapy comprising JAK pathway inhibitor and rock inhibitor Jan 9, 2022 Issued
Array ( [id] => 19241974 [patent_doc_number] => 12012393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Oxopiperazine derivatives [patent_app_type] => utility [patent_app_number] => 17/570959 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 78258 [patent_no_of_claims] => 18 [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] => 17570959 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570959
Oxopiperazine derivatives Jan 6, 2022 Issued
Array ( [id] => 19372881 [patent_doc_number] => 12064420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Tie-2 activators targeting the Schlemm's canal [patent_app_type] => utility [patent_app_number] => 17/569838 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 30605 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17569838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569838
Tie-2 activators targeting the Schlemm's canal Jan 5, 2022 Issued
Array ( [id] => 18690857 [patent_doc_number] => 20230321015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => METHOD FOR TREATING RHABDOID TUMORS [patent_app_type] => utility [patent_app_number] => 17/756263 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6671 [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] => 17756263 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756263
Method for treating rhabdoid tumors Dec 28, 2021 Issued
Array ( [id] => 18034570 [patent_doc_number] => 20220378785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => SOLID FORMS OF 2-(TERT-BUTYLAMINO)-4-((1R,3R,4R)-3-HYDROXY-4-METHYLCYCLOHEXYLAMINO)-PYRIMIDINE-5-CARBOXAMIDE, COMPOSITIONS THEREOF AND METHODS OF THEIR USE [patent_app_type] => utility [patent_app_number] => 17/562933 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34702 [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] => 17562933 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562933
SOLID FORMS OF 2-(TERT-BUTYLAMINO)-4-((1R,3R,4R)-3-HYDROXY-4-METHYLCYCLOHEXYLAMINO)-PYRIMIDINE-5-CARBOXAMIDE, COMPOSITIONS THEREOF AND METHODS OF THEIR USE Dec 26, 2021 Abandoned
Array ( [id] => 18036147 [patent_doc_number] => 20220380362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => PYRIMIDINE COMPOUND AND MEDICAL USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/545664 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 53203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [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] => 17545664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545664
PYRIMIDINE COMPOUND AND MEDICAL USE THEREOF Dec 7, 2021 Abandoned
Array ( [id] => 19225437 [patent_doc_number] => 12005067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => JAK inhibitor with a vitamin D analog for treatment of skin diseases [patent_app_type] => utility [patent_app_number] => 17/541601 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 43977 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17541601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/541601
JAK inhibitor with a vitamin D analog for treatment of skin diseases Dec 2, 2021 Issued
Array ( [id] => 19291531 [patent_doc_number] => 12030877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Prostaglandin E synthase inhibitors and methods for utilizing the same [patent_app_type] => utility [patent_app_number] => 17/538442 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 10183 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538442
Prostaglandin E synthase inhibitors and methods for utilizing the same Nov 29, 2021 Issued
Array ( [id] => 19027283 [patent_doc_number] => 11926630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Tertiary alcohols as PI3K-g inhibitors [patent_app_type] => utility [patent_app_number] => 17/537674 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 81742 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537674
Tertiary alcohols as PI3K-g inhibitors Nov 29, 2021 Issued
Array ( [id] => 17911308 [patent_doc_number] => 20220313703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => REDUCTION OF THE INCIDENCE OR RECURRENCE OF BREAST CANCER IN POSTMENOPAUSAL WOMEN TREATED WITH INTRAVAGINAL SEX STEROID PRECURSOR [patent_app_type] => utility [patent_app_number] => 17/538875 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538875
Reduction of the incidence or recurrence of breast cancer in postmenopausal women treated with intravaginal sex steroid precursor Nov 29, 2021 Issued
Array ( [id] => 17473897 [patent_doc_number] => 20220081401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => SELECTIVE ANDROGEN RECEPTOR DEGRADER (SARD) LIGANDS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/537298 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 77726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537298
SELECTIVE ANDROGEN RECEPTOR DEGRADER (SARD) LIGANDS AND METHODS OF USE THEREOF Nov 28, 2021 Abandoned
Menu