Search

Brieann R Johnston

Examiner (ID: 10410)

Most Active Art Unit
1768
Art Unit(s)
1763, 1766, 1796, 1768, 4131
Total Applications
1039
Issued Applications
480
Pending Applications
83
Abandoned Applications
476

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16779335 [patent_doc_number] => 20210116413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => BIO-FIELD EFFECT TRANSISTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/135498 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135498
Bio-field effect transistor device Dec 27, 2020 Issued
Array ( [id] => 17242412 [patent_doc_number] => 20210362155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => INTEGRATED APPARATUS FOR PERFORMING NUCLEIC ACID EXTRACTION AND DIAGNOSTIC TESTING ON MULTIPLE BIOLOGICAL SAMPLES [patent_app_type] => utility [patent_app_number] => 17/131558 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54019 [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] => 17131558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/131558
Integrated apparatus for performing nucleic acid extraction and diagnostic testing on multiple biological samples Dec 21, 2020 Issued
Array ( [id] => 17038200 [patent_doc_number] => 20210255159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => ETHYLENE SENSOR [patent_app_type] => utility [patent_app_number] => 17/127292 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 17127292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/127292
ETHYLENE SENSOR Dec 17, 2020 Pending
Array ( [id] => 16728899 [patent_doc_number] => 20210096046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => Methods and Devices for Producing Cellular Suspensions from Tissue Samples [patent_app_type] => utility [patent_app_number] => 17/122560 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9056 [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] => 17122560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122560
Methods and Devices for Producing Cellular Suspensions from Tissue Samples Dec 14, 2020 Pending
Array ( [id] => 16728951 [patent_doc_number] => 20210096098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => WIRELESSLY SENSING PROPERTIES OF A CLOSED ENVIRONMENT AND DEVICES THEREOF [patent_app_type] => utility [patent_app_number] => 17/089431 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089431
WIRELESSLY SENSING PROPERTIES OF A CLOSED ENVIRONMENT AND DEVICES THEREOF Nov 3, 2020 Pending
Array ( [id] => 19258199 [patent_doc_number] => 12018243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Fat fragmentation device and method [patent_app_type] => utility [patent_app_number] => 17/088322 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 8 [patent_no_of_words] => 6616 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17088322 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/088322
FAT FRAGMENTATION DEVICE AND METHOD Nov 2, 2020 Pending
Array ( [id] => 17090863 [patent_doc_number] => 11119047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => SERS substrate of metal-modified semiconductor-based bionic compound eye bowl structure and construction method [patent_app_type] => utility [patent_app_number] => 17/082894 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3530 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17082894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/082894
SERS substrate of metal-modified semiconductor-based bionic compound eye bowl structure and construction method Oct 27, 2020 Issued
Array ( [id] => 16674623 [patent_doc_number] => 20210063386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => GRAPHENE-MODIFIED ELECTRODES [patent_app_type] => utility [patent_app_number] => 17/082799 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9888 [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] => 17082799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/082799
GRAPHENE-MODIFIED ELECTRODES Oct 27, 2020 Pending
Array ( [id] => 16825627 [patent_doc_number] => 20210140920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => COMPOSITE MATERIAL, CHEMORESISTIVE GAS SENSOR SYSTEM AND METHODS FOR MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 17/065899 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065899
COMPOSITE MATERIAL, CHEMORESISTIVE GAS SENSOR SYSTEM AND METHODS FOR MAKING AND USING SAME Oct 7, 2020 Pending
Array ( [id] => 16750953 [patent_doc_number] => 20210102962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => ABO BLOOD GROUP POINT-OF-CARE CHIP TESTING [patent_app_type] => utility [patent_app_number] => 17/065002 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065002
ABO blood group point-of-care chip testing Oct 6, 2020 Issued
Array ( [id] => 18686290 [patent_doc_number] => 11782019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Surface treatment of semiconductor sensors [patent_app_type] => utility [patent_app_number] => 17/060680 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 9103 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17060680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/060680
Surface treatment of semiconductor sensors Sep 30, 2020 Issued
Array ( [id] => 16569543 [patent_doc_number] => 20210008549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => LOW SAMPLE VOLUME SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/035919 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17035919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035919
Low sample volume sensing device Sep 28, 2020 Issued
Array ( [id] => 18527085 [patent_doc_number] => 11714075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Encased polymer nanofiber-based electronic nose [patent_app_type] => utility [patent_app_number] => 17/032614 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 12936 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17032614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032614
Encased polymer nanofiber-based electronic nose Sep 24, 2020 Issued
Array ( [id] => 16750928 [patent_doc_number] => 20210102937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => DEVICE AND METHOD FOR CHEMICAL ANALYSIS [patent_app_type] => utility [patent_app_number] => 17/027029 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17027029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027029
DEVICE AND METHOD FOR CHEMICAL ANALYSIS Sep 20, 2020 Pending
Array ( [id] => 19120312 [patent_doc_number] => 11964275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Microfluidic apparatus having an optimized electrowetting surface and related systems and methods [patent_app_type] => utility [patent_app_number] => 17/005116 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 34 [patent_no_of_words] => 43366 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005116
Microfluidic apparatus having an optimized electrowetting surface and related systems and methods Aug 26, 2020 Issued
Array ( [id] => 16658606 [patent_doc_number] => 20210055243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Gas sensor and related methods for detecting the vapor phase of electrochemically-active substances [patent_app_type] => utility [patent_app_number] => 16/873935 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16873935 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/873935
Gas sensor and related methods for detecting the vapor phase of electrochemically-active substances Aug 17, 2020 Abandoned
Array ( [id] => 16453955 [patent_doc_number] => 20200363381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => METHODS OF QUANTIFYING METHYLGLYOXAL-INDUCED NUCLEIC ACID ADDUCTS [patent_app_type] => utility [patent_app_number] => 16/944640 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944640 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944640
Methods of quantifying methylglyoxal-induced nucleic acid adducts Jul 30, 2020 Issued
Array ( [id] => 16612545 [patent_doc_number] => 20210031198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SYSTEM AND METHOD FOR IMMUNE ACTIVITY DETERMINATION [patent_app_type] => utility [patent_app_number] => 16/943716 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16943716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943716
System and method for immune activity determination Jul 29, 2020 Issued
Array ( [id] => 16485317 [patent_doc_number] => 20200378920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => METHOD FOR MAKING POLYMER SINGLE NANOWIRES AND SENSORS UTILIZING THE SAME [patent_app_type] => utility [patent_app_number] => 16/929985 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16929985 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/929985
METHOD FOR MAKING POLYMER SINGLE NANOWIRES AND SENSORS UTILIZING THE SAME Jul 14, 2020 Pending
Array ( [id] => 18217090 [patent_doc_number] => 11592016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Low-voltage microfluidic valve device and system for regulating the flow of fluid [patent_app_type] => utility [patent_app_number] => 16/928980 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 33 [patent_no_of_words] => 7928 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 16928980 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928980
Low-voltage microfluidic valve device and system for regulating the flow of fluid Jul 13, 2020 Issued
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