Search

Sonji N. Johnson

Examiner (ID: 10952, Phone: (571)270-5266 , Office: P/2887 )

Most Active Art Unit
2887
Art Unit(s)
2887, 2876
Total Applications
893
Issued Applications
643
Pending Applications
64
Abandoned Applications
204

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16467176 [patent_doc_number] => 20200368713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => APPARATUS FOR GENERATING HYDROGEN PEROXIDE [patent_app_type] => utility [patent_app_number] => 16/988308 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16988308 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988308
APPARATUS FOR GENERATING HYDROGEN PEROXIDE Aug 6, 2020 Pending
Array ( [id] => 16629726 [patent_doc_number] => 20210048379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => METHOD OF PURIFYING TUMOR CELLS USING SHEAR STRESS [patent_app_type] => utility [patent_app_number] => 16/939868 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16939868 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939868
Method of purifying tumor cells using shear stress Jul 26, 2020 Issued
Array ( [id] => 17235199 [patent_doc_number] => 11179061 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-23 [patent_title] => Method and devices for detecting viruses and bacterial pathogens [patent_app_type] => utility [patent_app_number] => 16/926701 [patent_app_country] => US [patent_app_date] => 2020-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 5331 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16926701 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/926701
Method and devices for detecting viruses and bacterial pathogens Jul 10, 2020 Issued
Array ( [id] => 18525713 [patent_doc_number] => 11712694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => In-situ salinity and ionic concentration control for calcite coated microfluidic cell [patent_app_type] => utility [patent_app_number] => 16/924817 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5272 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924817
In-situ salinity and ionic concentration control for calcite coated microfluidic cell Jul 8, 2020 Issued
Array ( [id] => 19059280 [patent_doc_number] => 11938477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Microfluidic cartridge comprising silicone pressure-sensitive adhesive [patent_app_type] => utility [patent_app_number] => 16/924266 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 6274 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924266
Microfluidic cartridge comprising silicone pressure-sensitive adhesive Jul 8, 2020 Issued
Array ( [id] => 16569544 [patent_doc_number] => 20210008550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => MICROFLUIDIC REACTION VESSEL ARRAY WITH PATTERNED FILMS [patent_app_type] => utility [patent_app_number] => 16/924041 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22682 [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] => 16924041 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924041
MICROFLUIDIC REACTION VESSEL ARRAY WITH PATTERNED FILMS Jul 7, 2020 Abandoned
Array ( [id] => 18523397 [patent_doc_number] => 20230234052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => MICROFLUIDIC SENSING [patent_app_type] => utility [patent_app_number] => 18/012219 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18012219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/012219
MICROFLUIDIC SENSING Jul 6, 2020 Pending
Array ( [id] => 16416948 [patent_doc_number] => 10824846 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-03 [patent_title] => Nanostructure pixel sensing method [patent_app_type] => utility [patent_app_number] => 16/922181 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3378 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16922181 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/922181
Nanostructure pixel sensing method Jul 6, 2020 Issued
Array ( [id] => 17831366 [patent_doc_number] => 20220268670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => REACTOR AND METHOD FOR MEASUREMENT OF SPATIALLY RESOLVED PROFILES IN PERMEABLE CATALYST BODIES [patent_app_type] => utility [patent_app_number] => 17/624089 [patent_app_country] => US [patent_app_date] => 2020-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624089
REACTOR AND METHOD FOR MEASUREMENT OF SPATIALLY RESOLVED PROFILES IN PERMEABLE CATALYST BODIES Jul 2, 2020 Abandoned
Array ( [id] => 20341946 [patent_doc_number] => 12465662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Adaptive fragrance dispenser [patent_app_type] => utility [patent_app_number] => 16/917396 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917396 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917396
Adaptive fragrance dispenser Jun 29, 2020 Issued
Array ( [id] => 18012436 [patent_doc_number] => 11504711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Fluidic apparatus and methods useful for chemical and biological reactions [patent_app_type] => utility [patent_app_number] => 16/916723 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 53 [patent_no_of_words] => 18118 [patent_no_of_claims] => 13 [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] => 16916723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916723
Fluidic apparatus and methods useful for chemical and biological reactions Jun 29, 2020 Issued
Array ( [id] => 18215582 [patent_doc_number] => 11590497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Passive fluidic connection between two hydrophilic substrates [patent_app_type] => utility [patent_app_number] => 16/914771 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 7907 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16914771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/914771
Passive fluidic connection between two hydrophilic substrates Jun 28, 2020 Issued
Array ( [id] => 16539847 [patent_doc_number] => 20200406260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Volume-Free Reagent Addition And Exclusion-Based Sample Preparation For Streamlined Multi-Step Assays [patent_app_type] => utility [patent_app_number] => 16/912986 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16912986 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912986
Volume-free reagent addition and exclusion-based sample preparation for streamlined multi-step assays Jun 25, 2020 Issued
Array ( [id] => 17976589 [patent_doc_number] => 11493445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => System and method for monitoring a reaction within a receptacle vessel [patent_app_type] => utility [patent_app_number] => 16/910414 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 31 [patent_no_of_words] => 19076 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910414
System and method for monitoring a reaction within a receptacle vessel Jun 23, 2020 Issued
Array ( [id] => 16500060 [patent_doc_number] => 10865437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Processing particle-containing samples [patent_app_type] => utility [patent_app_number] => 16/911065 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 17926 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911065
Processing particle-containing samples Jun 23, 2020 Issued
Array ( [id] => 17891667 [patent_doc_number] => 11454629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => In situ-generated microfluidic assay structures, related kits, and methods of use thereof [patent_app_type] => utility [patent_app_number] => 16/908265 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 49087 [patent_no_of_claims] => 21 [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] => 16908265 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908265
In situ-generated microfluidic assay structures, related kits, and methods of use thereof Jun 21, 2020 Issued
Array ( [id] => 16505210 [patent_doc_number] => 20200384466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => LOADING AND SEALING SAMPLE ON MICROFABRICATED CHIP [patent_app_type] => utility [patent_app_number] => 16/894843 [patent_app_country] => US [patent_app_date] => 2020-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16894843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/894843
LOADING AND SEALING SAMPLE ON MICROFABRICATED CHIP Jun 6, 2020 Abandoned
Array ( [id] => 20303445 [patent_doc_number] => 12449430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Automated positioning and imaging of samples [patent_app_type] => utility [patent_app_number] => 17/607964 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 2248 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17607964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/607964
Automated positioning and imaging of samples Jun 2, 2020 Issued
Array ( [id] => 17736008 [patent_doc_number] => 20220221467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => SYSTEMS AND METHODS FOR MS1-BASED MASS IDENTIFICATION INCLUDING SUPER-RESOLUTION TECHNIQUES [patent_app_type] => utility [patent_app_number] => 17/613466 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8317 [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] => 17613466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613466
SYSTEMS AND METHODS FOR MS1-BASED MASS IDENTIFICATION INCLUDING SUPER-RESOLUTION TECHNIQUES May 28, 2020 Pending
Array ( [id] => 19839334 [patent_doc_number] => 12251694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Liquid handling device [patent_app_type] => utility [patent_app_number] => 17/594965 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 7386 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17594965 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594965
Liquid handling device May 28, 2020 Issued
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