Search

Rita Leykin

Examiner (ID: 17829, Phone: (571)272-2066 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2837
Total Applications
1572
Issued Applications
1404
Pending Applications
33
Abandoned Applications
141

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17805767 [patent_doc_number] => 20220257602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => ALKYNE DERIVATIVE, PREPARATION METHOD FOR SAME, AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/625103 [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] => 10174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625103
Alkyne derivative, preparation method for same, and uses thereof Jul 5, 2020 Issued
Array ( [id] => 18056315 [patent_doc_number] => 20220387401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => ESTROGEN-RELATED RECEPTOR ALPHA MODULATORS [patent_app_type] => utility [patent_app_number] => 17/624297 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17624297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624297
Estrogen-related receptor alpha modulators Jun 30, 2020 Issued
Array ( [id] => 18056315 [patent_doc_number] => 20220387401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => ESTROGEN-RELATED RECEPTOR ALPHA MODULATORS [patent_app_type] => utility [patent_app_number] => 17/624297 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17624297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624297
Estrogen-related receptor alpha modulators Jun 30, 2020 Issued
Array ( [id] => 17837640 [patent_doc_number] => 20220274945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => SUBSTITUTED THIOPHENE CARBOXAMIDES AND DERIVATIVES THEREOF AS MICROBICIDES [patent_app_type] => utility [patent_app_number] => 17/624544 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624544
SUBSTITUTED THIOPHENE CARBOXAMIDES AND DERIVATIVES THEREOF AS MICROBICIDES Jun 29, 2020 Pending
Array ( [id] => 18208215 [patent_doc_number] => 20230054473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => EGFR INHIBITORS FOR THE TREATMENT OF CANCER [patent_app_type] => utility [patent_app_number] => 17/620242 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17620242 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620242
EGFR inhibitors for the treatment of cancer Jun 18, 2020 Issued
Array ( [id] => 17791984 [patent_doc_number] => 20220251075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => Cycloalkyl and Heterocycloalkyl Benzisoxazole Sulfonamide Derivatives [patent_app_type] => utility [patent_app_number] => 17/620188 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18584 [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] => 17620188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620188
Cycloalkyl and heterocycloalkyl benzisoxazole sulfonamide derivatives Jun 16, 2020 Issued
Array ( [id] => 17829964 [patent_doc_number] => 20220267268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => NEW TRICYCLIC 5-HT2 ANTAGONISTS [patent_app_type] => utility [patent_app_number] => 17/619359 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14704 [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] => 17619359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619359
NEW TRICYCLIC 5-HT2 ANTAGONISTS Jun 15, 2020 Abandoned
Array ( [id] => 17911275 [patent_doc_number] => 20220313670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Methods Of Treating Fabry Disease In Patients Having Renal Impairment [patent_app_type] => utility [patent_app_number] => 17/618277 [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] => 26200 [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] => 17618277 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618277
Methods Of Treating Fabry Disease In Patients Having Renal Impairment Jun 10, 2020 Pending
Array ( [id] => 17734666 [patent_doc_number] => 20220220125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => FUSED ISOINDOLIN-1-ONE DERIVATIVES USEFUL AS GRK2 INHIBITORS [patent_app_type] => utility [patent_app_number] => 17/603961 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17603961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603961
FUSED ISOINDOLIN-1-ONE DERIVATIVES USEFUL AS GRK2 INHIBITORS Apr 14, 2020 Abandoned
Array ( [id] => 20271947 [patent_doc_number] => 12441716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Compositions and methods for increasing muscle mass and oxidative metabolism [patent_app_type] => utility [patent_app_number] => 17/602989 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 83 [patent_no_of_words] => 23235 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17602989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/602989
Compositions and methods for increasing muscle mass and oxidative metabolism Apr 8, 2020 Issued
Array ( [id] => 17702765 [patent_doc_number] => 20220202771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Antidepressants for the Treatment or Prevention of Memory Loss and/or Cognitive Decline or Dysfunction in Aging [patent_app_type] => utility [patent_app_number] => 17/601127 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17601127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/601127
Antidepressants for the Treatment or Prevention of Memory Loss and/or Cognitive Decline or Dysfunction in Aging Apr 1, 2020 Pending
Array ( [id] => 16523719 [patent_doc_number] => 20200397799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => ADMINISTRATION OF AURORA KINASE INHIBITOR AND CHEMOTHERAPEUTIC AGENTS [patent_app_type] => utility [patent_app_number] => 16/838684 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16838684 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838684
Administration of aurora kinase inhibitor and chemotherapeutic agents Apr 1, 2020 Issued
Array ( [id] => 17687668 [patent_doc_number] => 20220194960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => WEE1 INHIBITOR AND PREPARATION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/441085 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17441085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/441085
WEE1 INHIBITOR AND PREPARATION AND USE THEREOF Mar 19, 2020 Abandoned
Array ( [id] => 17609693 [patent_doc_number] => 20220151972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => CANNABINOID ACID ESTER COMPOSITIONS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/437780 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26825 [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] => 17437780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437780
Cannabinoid acid ester compositions and uses thereof Mar 11, 2020 Issued
Array ( [id] => 17595281 [patent_doc_number] => 20220144854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => MACROCYCLIC COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/310824 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 63166 [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] => 17310824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310824
MACROCYCLIC COMPOUNDS Mar 5, 2020 Abandoned
Array ( [id] => 17805722 [patent_doc_number] => 20220257557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING NEUROLOGICAL DISEASES [patent_app_type] => utility [patent_app_number] => 17/434447 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434447 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434447
PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING NEUROLOGICAL DISEASES Feb 27, 2020 Pending
Array ( [id] => 17546631 [patent_doc_number] => 20220117972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => USE OF PPAR-DELTA AGONISTS IN THE TREATMENT OF MITOCHONDRIAL MYOPATHY [patent_app_type] => utility [patent_app_number] => 17/428090 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -85 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17428090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428090
USE OF PPAR-DELTA AGONISTS IN THE TREATMENT OF MITOCHONDRIAL MYOPATHY Feb 19, 2020 Abandoned
Array ( [id] => 17657010 [patent_doc_number] => 20220177475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => FGFR INHIBITOR COMPOUND IN SOLID FORM AND PREPARATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/310610 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5562 [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] => 17310610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310610
FGFR inhibitor compound in solid form and preparation method therefor Feb 13, 2020 Issued
Array ( [id] => 17595273 [patent_doc_number] => 20220144846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => CRYSTALLINE PYRIMIDINYL-3,8-DIAZABICYCLO[3.2.1]OCTANYLMETHANONE COMPOUND AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/430373 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17430373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/430373
Crystalline pyrimidinyl-3,8-diazabicyclo[3.2.1]octanylmethanone compound and use thereof Feb 11, 2020 Issued
Array ( [id] => 17368254 [patent_doc_number] => 20220023306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => USE OF A PPAR-DELTA AGONIST IN THE TREATMENT OF FATTY ACID OXIDATION DISORDERS (FAOD) [patent_app_type] => utility [patent_app_number] => 17/428094 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -64 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17428094 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428094
USE OF A PPAR-DELTA AGONIST IN THE TREATMENT OF FATTY ACID OXIDATION DISORDERS (FAOD) Feb 2, 2020 Abandoned
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