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] => 18384465 [patent_doc_number] => 11655233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => WNT signaling pathway inhibitors for treatments of disease [patent_app_type] => utility [patent_app_number] => 16/900616 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 58 [patent_no_of_words] => 29835 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900616 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900616
WNT signaling pathway inhibitors for treatments of disease Jun 11, 2020 Issued
Array ( [id] => 17393325 [patent_doc_number] => 11242325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Pegylated prodrugs of phenolic TRPV1 agonists [patent_app_type] => utility [patent_app_number] => 16/895735 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 30462 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16895735 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/895735
Pegylated prodrugs of phenolic TRPV1 agonists Jun 7, 2020 Issued
Array ( [id] => 18355007 [patent_doc_number] => 11643396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => BRD4-kinase inhibitors as cancer therapeutics [patent_app_type] => utility [patent_app_number] => 16/894010 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 65396 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16894010 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/894010
BRD4-kinase inhibitors as cancer therapeutics Jun 4, 2020 Issued
Array ( [id] => 17540958 [patent_doc_number] => 11306068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Oxopiperazine derivatives [patent_app_type] => utility [patent_app_number] => 16/891417 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 78225 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 817 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16891417 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891417
Oxopiperazine derivatives Jun 2, 2020 Issued
Array ( [id] => 16776476 [patent_doc_number] => 20210113553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => Use of Valbenazine for Treating Schizophrenia or Schizoaffective Disorder [patent_app_type] => utility [patent_app_number] => 16/891160 [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] => 15048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16891160 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891160
Use of Valbenazine for Treating Schizophrenia or Schizoaffective Disorder Jun 2, 2020 Abandoned
Array ( [id] => 16444837 [patent_doc_number] => 10836749 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-17 [patent_title] => Substituted quinoline-8-carbonitrile derivatives having androgen receptor degradation activity and uses thereof [patent_app_type] => utility [patent_app_number] => 16/889289 [patent_app_country] => US [patent_app_date] => 2020-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 17266 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16889289 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/889289
Substituted quinoline-8-carbonitrile derivatives having androgen receptor degradation activity and uses thereof May 31, 2020 Issued
Array ( [id] => 18685129 [patent_doc_number] => 11780846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Compound, organic electroluminescent device including the same and electronic apparatus [patent_app_type] => utility [patent_app_number] => 16/885139 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6809 [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] => 16885139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885139
Compound, organic electroluminescent device including the same and electronic apparatus May 26, 2020 Issued
Array ( [id] => 18216405 [patent_doc_number] => 11591327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Acid addition salts of piperazine derivatives [patent_app_type] => utility [patent_app_number] => 16/877284 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 36204 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16877284 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/877284
Acid addition salts of piperazine derivatives May 17, 2020 Issued
Array ( [id] => 18257712 [patent_doc_number] => 20230084752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => ACSS2 INHIBITORS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/609392 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 79326 [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] => 17609392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609392
ACSS2 inhibitors and methods of use thereof May 13, 2020 Issued
Array ( [id] => 16749901 [patent_doc_number] => 20210101910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => INHIBITORS OF BRUTON'S TYROSINE KINASE AND METHODS OF THEIR USE [patent_app_type] => utility [patent_app_number] => 15/931437 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 89119 [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] => 15931437 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/931437
Inhibitors of Bruton's tyrosine kinase and methods of their use May 12, 2020 Issued
Array ( [id] => 17742554 [patent_doc_number] => 11390611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Heteroarylaminopyrimidine amide autophagy inhibitors and methods of use thereof [patent_app_type] => utility [patent_app_number] => 16/870418 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41948 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870418
Heteroarylaminopyrimidine amide autophagy inhibitors and methods of use thereof May 7, 2020 Issued
Array ( [id] => 17742554 [patent_doc_number] => 11390611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Heteroarylaminopyrimidine amide autophagy inhibitors and methods of use thereof [patent_app_type] => utility [patent_app_number] => 16/870418 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41948 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870418
Heteroarylaminopyrimidine amide autophagy inhibitors and methods of use thereof May 7, 2020 Issued
Array ( [id] => 17742554 [patent_doc_number] => 11390611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Heteroarylaminopyrimidine amide autophagy inhibitors and methods of use thereof [patent_app_type] => utility [patent_app_number] => 16/870418 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41948 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870418
Heteroarylaminopyrimidine amide autophagy inhibitors and methods of use thereof May 7, 2020 Issued
Array ( [id] => 17742554 [patent_doc_number] => 11390611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Heteroarylaminopyrimidine amide autophagy inhibitors and methods of use thereof [patent_app_type] => utility [patent_app_number] => 16/870418 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41948 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870418
Heteroarylaminopyrimidine amide autophagy inhibitors and methods of use thereof May 7, 2020 Issued
Array ( [id] => 16468133 [patent_doc_number] => 20200369670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => REGIO-SELECTIVE SYNTHESIS OF IMIDAZO[1,2-a]PYRIMIDINES [patent_app_type] => utility [patent_app_number] => 16/869512 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869512 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869512
Regio-selective synthesis of imidazo[1,2-a]pyrimidines May 6, 2020 Issued
Array ( [id] => 16970462 [patent_doc_number] => 11066423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Monomeric bimetal hydroxycitric acid compounds and methods of making and using the same [patent_app_type] => utility [patent_app_number] => 16/869097 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 17391 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869097
Monomeric bimetal hydroxycitric acid compounds and methods of making and using the same May 6, 2020 Issued
Array ( [id] => 17134784 [patent_doc_number] => 11136330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Synthesis of labeled imidazo[1,2-A]pyrimidines [patent_app_type] => utility [patent_app_number] => 16/869475 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6560 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869475
Synthesis of labeled imidazo[1,2-A]pyrimidines May 6, 2020 Issued
Array ( [id] => 17029621 [patent_doc_number] => 11091426 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-17 [patent_title] => Cycloheptylamine derivatives as anti-diabetic agents [patent_app_type] => utility [patent_app_number] => 16/866856 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 4488 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16866856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/866856
Cycloheptylamine derivatives as anti-diabetic agents May 4, 2020 Issued
Array ( [id] => 16238207 [patent_doc_number] => 20200255441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => PREPARATIVE SCALE CONVERSION OF GONYAUTOXINS TO NEOSAXITOXIN [patent_app_type] => utility [patent_app_number] => 16/865027 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16865027 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/865027
Preparative scale conversion of gonyautoxins to neosaxitoxin Apr 30, 2020 Issued
Array ( [id] => 17420073 [patent_doc_number] => 11253502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Tie-2 activators targeting the Schlemm's canal [patent_app_type] => utility [patent_app_number] => 16/860347 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 30264 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16860347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/860347
Tie-2 activators targeting the Schlemm's canal Apr 27, 2020 Issued
Menu