Search

Natalia A. Levkovich

Examiner (ID: 19328, Phone: (571)272-2462 , Office: P/1798 )

Most Active Art Unit
1798
Art Unit(s)
1797, 1798, 1773, 1743
Total Applications
1049
Issued Applications
601
Pending Applications
80
Abandoned Applications
392

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19373220 [patent_doc_number] => 12064760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => System and method for rapid multiplexed sample processing with applications for nucleic acid amplification assays [patent_app_type] => utility [patent_app_number] => 18/075009 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 13991 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075009
System and method for rapid multiplexed sample processing with applications for nucleic acid amplification assays Dec 4, 2022 Issued
Array ( [id] => 18824612 [patent_doc_number] => 11839878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => System and method for sex sorting of mosquitoes [patent_app_type] => utility [patent_app_number] => 18/060087 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5323 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18060087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/060087
System and method for sex sorting of mosquitoes Nov 29, 2022 Issued
Array ( [id] => 19650405 [patent_doc_number] => 12172167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Method and device for optically exciting a plurality of analytes in an array of reaction vessels and for sensing fluorescent light from the analytes [patent_app_type] => utility [patent_app_number] => 17/962633 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5434 [patent_no_of_claims] => 11 [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] => 17962633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962633
Method and device for optically exciting a plurality of analytes in an array of reaction vessels and for sensing fluorescent light from the analytes Oct 9, 2022 Issued
Array ( [id] => 18390273 [patent_doc_number] => 20230158491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => METHODS AND COMPOSITIONS FOR DETECTING ANALYTES [patent_app_type] => utility [patent_app_number] => 17/935513 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40828 [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] => 17935513 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935513
METHODS AND COMPOSITIONS FOR DETECTING ANALYTES Sep 25, 2022 Pending
Array ( [id] => 18240297 [patent_doc_number] => 20230072608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => Apparatus and Process for the Automated Chemical Synthesis of Compounds [patent_app_type] => utility [patent_app_number] => 17/944462 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 693 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944462
Apparatus and process for the automated chemical synthesis of compounds Sep 13, 2022 Issued
Array ( [id] => 19808626 [patent_doc_number] => 12239986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Flow cell with enhanced well imaging resolution [patent_app_type] => utility [patent_app_number] => 17/898802 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 15909 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17898802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898802
Flow cell with enhanced well imaging resolution Aug 29, 2022 Issued
Array ( [id] => 18437444 [patent_doc_number] => 20230184739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => COMPLEMENTARY METAL-OXIDE-SEMICONDUCTOR (CMOS) MULTI-WELL APPARATUS FOR ELECTRICAL CELL ASSESSMENT [patent_app_type] => utility [patent_app_number] => 17/891964 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7343 [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] => 17891964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/891964
Complementary metal-oxide-semiconductor (CMOS) multi-well apparatus for electrical cell assessment Aug 18, 2022 Issued
Array ( [id] => 18056912 [patent_doc_number] => 20220387998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => CARTRIDGE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/888318 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17888318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888318
CARTRIDGE ASSEMBLY Aug 14, 2022 Pending
Array ( [id] => 17981609 [patent_doc_number] => 20220347645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => ROTATABLE DEVICE CONTAINING WAFERS FOR DNA PROCESSING [patent_app_type] => utility [patent_app_number] => 17/863033 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863033
Rotatable device containing wafers for DNA processing Jul 11, 2022 Issued
Array ( [id] => 17959040 [patent_doc_number] => 20220339620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHOD FOR PREPARING MICRO-CHANNEL ARRAY PLATE, DEVICE FOR OBTAINING LIQUID DROPS USING THE MICRO-CHANNEL ARRAY PLATE, AND METHOD FOR GENERATING LIQUID DROPS [patent_app_type] => utility [patent_app_number] => 17/856749 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856749 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856749
METHOD FOR PREPARING MICRO-CHANNEL ARRAY PLATE, DEVICE FOR OBTAINING LIQUID DROPS USING THE MICRO-CHANNEL ARRAY PLATE, AND METHOD FOR GENERATING LIQUID DROPS Jun 30, 2022 Abandoned
Array ( [id] => 17775441 [patent_doc_number] => 20220241790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => SYSTEM AND METHOD FOR CONFINING REAGENTS WITHIN A FLUIDIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/727262 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17727262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727262
SYSTEM AND METHOD FOR CONFINING REAGENTS WITHIN A FLUIDIC DEVICE Apr 21, 2022 Abandoned
Array ( [id] => 19637636 [patent_doc_number] => 12168233 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-17 [patent_title] => Microtiter plate mixing control system [patent_app_type] => utility [patent_app_number] => 17/658744 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5908 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658744
Microtiter plate mixing control system Apr 10, 2022 Issued
Array ( [id] => 17703351 [patent_doc_number] => 20220203357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => ASSAY DEVICES FOR COMBINATORIAL LIBRARIES [patent_app_type] => utility [patent_app_number] => 17/699001 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17699001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/699001
Assay devices for combinatorial libraries Mar 17, 2022 Issued
Array ( [id] => 19623212 [patent_doc_number] => 12162005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Systems and methods for point of use evacuation of an array [patent_app_type] => utility [patent_app_number] => 17/694020 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 32 [patent_no_of_words] => 30801 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 17694020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694020
Systems and methods for point of use evacuation of an array Mar 13, 2022 Issued
Array ( [id] => 17850900 [patent_doc_number] => 20220280941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => SYSTEMS AND METHODS FOR GENERATING DROPLETS AND PERFORMING DIGITAL ANALYSES [patent_app_type] => utility [patent_app_number] => 17/687080 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687080
SYSTEMS AND METHODS FOR GENERATING DROPLETS AND PERFORMING DIGITAL ANALYSES Mar 3, 2022 Abandoned
Array ( [id] => 19353357 [patent_doc_number] => 12053783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Laminated, low-profile, vibration-damped tabletop [patent_app_type] => utility [patent_app_number] => 17/685902 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 7500 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685902
Laminated, low-profile, vibration-damped tabletop Mar 2, 2022 Issued
Array ( [id] => 17775431 [patent_doc_number] => 20220241780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => IMAGING SYSTEM HARDWARE [patent_app_type] => utility [patent_app_number] => 17/665169 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 188108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17665169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665169
Imaging system hardware Feb 3, 2022 Issued
Array ( [id] => 17580181 [patent_doc_number] => 20220137036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => CONTROLS FOR IMPLEMENTING MULTIPLEX ANALYSIS METHODS [patent_app_type] => utility [patent_app_number] => 17/577147 [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] => 22317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17577147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/577147
Controls for implementing multiplex analysis methods Jan 16, 2022 Issued
Array ( [id] => 20402425 [patent_doc_number] => 12492395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Solid-core magnet [patent_app_type] => utility [patent_app_number] => 17/563824 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 48 [patent_no_of_words] => 11312 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17563824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563824
Solid-core magnet Dec 27, 2021 Issued
Array ( [id] => 20371554 [patent_doc_number] => 12478971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Optical plate controller and reader [patent_app_type] => utility [patent_app_number] => 17/563415 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 1133 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17563415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563415
Optical plate controller and reader Dec 27, 2021 Issued
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