Search

Olga V. Tcherkasskaya

Examiner (ID: 5403, Phone: (571)270-3672 , Office: P/1615 )

Most Active Art Unit
1615
Art Unit(s)
1615
Total Applications
928
Issued Applications
461
Pending Applications
124
Abandoned Applications
380

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15290533 [patent_doc_number] => 20190388402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => STABLE FORMULATIONS FOR IMMUNE-MODULATORY MACROLIDES [patent_app_type] => utility [patent_app_number] => 16/562629 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562629
Stable formulations for immune-modulatory macrolides Sep 5, 2019 Issued
Array ( [id] => 15615981 [patent_doc_number] => 20200078395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => AVERTING COMPLICATIONS OF PUMP INHIBITOR THERAPY BY EFFERVESCENT CALCIUM MAGNESIUM CITRATE [patent_app_type] => utility [patent_app_number] => 16/563439 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16563439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/563439
AVERTING COMPLICATIONS OF PUMP INHIBITOR THERAPY BY EFFERVESCENT CALCIUM MAGNESIUM CITRATE Sep 5, 2019 Abandoned
Array ( [id] => 15551703 [patent_doc_number] => 20200060263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => COMPOSITIONALLY AND MORPHOLOGICALLY CONTROLLED NANOSTRUCTURES FOR DELIVERY OF MICRONUTRIENTS AND SUPPRESSION OF DISEASE IN AGRICULTURE [patent_app_type] => utility [patent_app_number] => 16/549005 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549005
Compositionally and morphologically controlled nanostructures for delivery of micronutrients and suppression of disease in agriculture Aug 22, 2019 Issued
Array ( [id] => 15862779 [patent_doc_number] => 20200138793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => METHODS OF TREATING BLADDER CANCER [patent_app_type] => utility [patent_app_number] => 16/543196 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42607 [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] => 16543196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543196
METHODS OF TREATING BLADDER CANCER Aug 15, 2019 Abandoned
Array ( [id] => 15797253 [patent_doc_number] => 20200121769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => DIRECT APPLICATION SYSTEM AND METHOD FOR THE DELIVERY OF BIOACTIVE COMPOSITIONS AND FORMULATIONS [patent_app_type] => utility [patent_app_number] => 16/532258 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 64179 [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] => 16532258 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532258
DIRECT APPLICATION SYSTEM AND METHOD FOR THE DELIVERY OF BIOACTIVE COMPOSITIONS AND FORMULATIONS Aug 4, 2019 Abandoned
Array ( [id] => 15492923 [patent_doc_number] => 20200046650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => BISMUTH-THIOL COMPOSITIONS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/528145 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 62180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -196 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16528145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/528145
Bismuth-thiol compositions and methods of use Jul 30, 2019 Issued
Array ( [id] => 16604778 [patent_doc_number] => 10905762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Targeted nanoparticle conjugates [patent_app_type] => utility [patent_app_number] => 16/526687 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 33 [patent_no_of_words] => 14911 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16526687 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/526687
Targeted nanoparticle conjugates Jul 29, 2019 Issued
Array ( [id] => 16591695 [patent_doc_number] => 10900951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-26 [patent_title] => Methods of assessing suitability of use of pharmaceutical compositions of albumin and paclitaxel [patent_app_type] => utility [patent_app_number] => 16/517967 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 38 [patent_no_of_words] => 158358 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16517967 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/517967
Methods of assessing suitability of use of pharmaceutical compositions of albumin and paclitaxel Jul 21, 2019 Issued
Array ( [id] => 19922841 [patent_doc_number] => 12297111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Graphene product and therapeutic uses thereof [patent_app_type] => utility [patent_app_number] => 17/258815 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2658 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17258815 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/258815
Graphene product and therapeutic uses thereof Jul 16, 2019 Issued
Array ( [id] => 15360941 [patent_doc_number] => 20200016235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => HIGHLY CONCENTRATED FORMULATIONS AND METHODS FOR PRODUCING LARGE BATCH PHARMACEUTICAL FORMULATIONS [patent_app_type] => utility [patent_app_number] => 16/509025 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509025 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509025
HIGHLY CONCENTRATED FORMULATIONS AND METHODS FOR PRODUCING LARGE BATCH PHARMACEUTICAL FORMULATIONS Jul 10, 2019 Abandoned
Array ( [id] => 15114693 [patent_doc_number] => 20190343979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => PREFABRICATED ALGINATE-DRUG BANDAGES [patent_app_type] => utility [patent_app_number] => 16/505910 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8734 [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] => 16505910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/505910
PREFABRICATED ALGINATE-DRUG BANDAGES Jul 8, 2019 Abandoned
Array ( [id] => 17988735 [patent_doc_number] => 20220354772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => BLEND OF BEESWAX AND A LACTYLATE ESTER [patent_app_type] => utility [patent_app_number] => 17/622315 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17622315 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622315
BLEND OF BEESWAX AND A LACTYLATE ESTER Jul 1, 2019 Pending
Array ( [id] => 17988735 [patent_doc_number] => 20220354772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => BLEND OF BEESWAX AND A LACTYLATE ESTER [patent_app_type] => utility [patent_app_number] => 17/622315 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17622315 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622315
BLEND OF BEESWAX AND A LACTYLATE ESTER Jul 1, 2019 Pending
Array ( [id] => 16776396 [patent_doc_number] => 20210113473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => COATING COMPOSITION, ORAL SOLID PREPARATION, AND METHOD FOR PRODUCING THE ORAL SOLID PREPARATION [patent_app_type] => utility [patent_app_number] => 17/253265 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7078 [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] => 17253265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/253265
COATING COMPOSITION, ORAL SOLID PREPARATION, AND METHOD FOR PRODUCING THE ORAL SOLID PREPARATION Jun 23, 2019 Pending
Array ( [id] => 16776397 [patent_doc_number] => 20210113474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => COATING COMPOSITION, ORAL SOLID PREPARATION, AND METHOD FOR PRODUCING THE ORAL SOLID PREPARATION [patent_app_type] => utility [patent_app_number] => 17/253272 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17253272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/253272
COATING COMPOSITION, ORAL SOLID PREPARATION, AND METHOD FOR PRODUCING THE ORAL SOLID PREPARATION Jun 23, 2019 Abandoned
Array ( [id] => 18050626 [patent_doc_number] => 11523991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Plant soft capsule and preparation method and application thereof [patent_app_type] => utility [patent_app_number] => 16/758728 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9541 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16758728 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/758728
Plant soft capsule and preparation method and application thereof Jun 18, 2019 Issued
Array ( [id] => 14893599 [patent_doc_number] => 20190290565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => HAIR CARE COMPOSITION COMPRISING TRIESTER COMPOUNDS AND FATTY ESTERS OF BENZOIC ACID [patent_app_type] => utility [patent_app_number] => 16/441698 [patent_app_country] => US [patent_app_date] => 2019-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16441698 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/441698
HAIR CARE COMPOSITION COMPRISING TRIESTER COMPOUNDS AND FATTY ESTERS OF BENZOIC ACID Jun 13, 2019 Abandoned
Array ( [id] => 16320168 [patent_doc_number] => 10780115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Preparation of antimicrobial agent based on ZnO/GQD-PEI composites [patent_app_type] => utility [patent_app_number] => 16/439408 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1814 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16439408 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/439408
Preparation of antimicrobial agent based on ZnO/GQD-PEI composites Jun 11, 2019 Issued
Array ( [id] => 17256636 [patent_doc_number] => 20210369621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => PREGABALIN SUSTAINED RELEASE COMPOSITION AND METHOD FOR PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 16/618756 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16618756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/618756
Pregabalin sustained release composition and method for preparing the same Jun 11, 2019 Issued
Array ( [id] => 20401186 [patent_doc_number] => 12491145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Synthesis and purification of cannabigerol and its application [patent_app_type] => utility [patent_app_number] => 17/618111 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5541 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17618111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618111
Synthesis and purification of cannabigerol and its application Jun 10, 2019 Issued
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