Search

Bryon P. Gehman

Examiner (ID: 18350, Phone: (571)272-4555 , Office: P/3728 )

Most Active Art Unit
3736
Art Unit(s)
2404, 3501, 1615, 3736, 3629, 3728, 3208, 2401, 3203, 2899
Total Applications
4838
Issued Applications
3519
Pending Applications
252
Abandoned Applications
1101

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19327002 [patent_doc_number] => 12044679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Diagnostic assay methods using assay device having microreactor [patent_app_type] => utility [patent_app_number] => 18/455397 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 27 [patent_no_of_words] => 18403 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 447 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18455397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/455397
Diagnostic assay methods using assay device having microreactor Aug 23, 2023 Issued
Array ( [id] => 19644199 [patent_doc_number] => 20240418719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => DEVICE AND METHOD FOR PATHOGEN DETECTION [patent_app_type] => utility [patent_app_number] => 18/333596 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18333596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333596
DEVICE AND METHOD FOR PATHOGEN DETECTION Jun 12, 2023 Abandoned
Array ( [id] => 18846098 [patent_doc_number] => 20230408502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MAGNETIC PARTICLE AND PARTICLE FOR IMMUNOLOGICAL TEST [patent_app_type] => utility [patent_app_number] => 18/329748 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18329748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329748
MAGNETIC PARTICLE AND PARTICLE FOR IMMUNOLOGICAL TEST Jun 5, 2023 Pending
Array ( [id] => 19035595 [patent_doc_number] => 20240085410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => DIAGNOSTIC CARTRIDGE FOR IMMUNODIAGNOSIS AND DIAGNOSTIC DEVICE AND SYSTEM USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/323723 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323723
Diagnostic cartridge for immunodiagnosis and diagnostic device and system using the same May 24, 2023 Issued
Array ( [id] => 19810451 [patent_doc_number] => 12241834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Articles and methods for performing assays [patent_app_type] => utility [patent_app_number] => 18/579324 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 17006 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 9 [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] => 18579324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/579324
Articles and methods for performing assays Jul 5, 2022 Issued
Array ( [id] => 19551584 [patent_doc_number] => 12135286 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-05 [patent_title] => Optical biomodule for detection of diseases at an early onset [patent_app_type] => utility [patent_app_number] => 17/803387 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 110 [patent_figures_cnt] => 183 [patent_no_of_words] => 129907 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17803387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/803387
Optical biomodule for detection of diseases at an early onset Jun 14, 2022 Issued
Array ( [id] => 17931107 [patent_doc_number] => 20220326232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => MAGNETIC IMMUNOSENSOR WITH TRENCH CONFIGURATION AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 17/804330 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17314 [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] => 17804330 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804330
MAGNETIC IMMUNOSENSOR WITH TRENCH CONFIGURATION AND METHOD OF USE May 26, 2022 Pending
Array ( [id] => 17853114 [patent_doc_number] => 20220283156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => DETECTION DEVICE, SAMPLE SOLUTION LOADING DEVICE, TEST STRIP LOADING BOARD AND TEST STRIP [patent_app_type] => utility [patent_app_number] => 17/744555 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13619 [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] => 17744555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744555
Detection device, sample solution loading device, test strip loading board and test strip May 12, 2022 Issued
Array ( [id] => 19885107 [patent_doc_number] => 12270811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Microwell assay plate and related methods [patent_app_type] => utility [patent_app_number] => 17/590044 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7069 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17590044 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590044
Microwell assay plate and related methods Jan 31, 2022 Issued
Array ( [id] => 17613004 [patent_doc_number] => 20220155284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => METHOD FOR MEASUREMENT OF TOTAL PROTEIN CONTENT AND DETECTION OF PROTEIN VIA IMMUNOASSAY IN A MICROFLUIDIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/589350 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17589350 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/589350
METHOD FOR MEASUREMENT OF TOTAL PROTEIN CONTENT AND DETECTION OF PROTEIN VIA IMMUNOASSAY IN A MICROFLUIDIC DEVICE Jan 30, 2022 Pending
Array ( [id] => 17564402 [patent_doc_number] => 20220128551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => Piezoelectric Plate Sensor and Uses Thereof [patent_app_type] => utility [patent_app_number] => 17/567992 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17567992 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567992
Piezoelectric plate sensor and uses thereof Jan 3, 2022 Issued
Array ( [id] => 20454071 [patent_doc_number] => 12517123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Catalytic signal enhancement for lateral flow immunoassays [patent_app_type] => utility [patent_app_number] => 17/560430 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560430
Catalytic signal enhancement for lateral flow immunoassays Dec 22, 2021 Issued
Array ( [id] => 17475055 [patent_doc_number] => 20220082559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => SYSTEMS AND METHODS FOR PERFORMING IMMUNOASSAYS [patent_app_type] => utility [patent_app_number] => 17/489193 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14367 [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] => 17489193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489193
SYSTEMS AND METHODS FOR PERFORMING IMMUNOASSAYS Sep 28, 2021 Pending
Array ( [id] => 18154091 [patent_doc_number] => 11567066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Homogenous assay (II) [patent_app_type] => utility [patent_app_number] => 17/478595 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 64707 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478595 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478595
Homogenous assay (II) Sep 16, 2021 Issued
Array ( [id] => 17445348 [patent_doc_number] => 20220065853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => Sealed Lateral Flow Device [patent_app_type] => utility [patent_app_number] => 17/473672 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473672
Sealed Lateral Flow Device Sep 12, 2021 Pending
Array ( [id] => 17441317 [patent_doc_number] => 20220061822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => Liquid Collection Device [patent_app_type] => utility [patent_app_number] => 17/459508 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17459508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/459508
Liquid collection device Aug 26, 2021 Issued
Array ( [id] => 17244768 [patent_doc_number] => 20210364511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => MICRO-DEVICES FOR DISEASE DETECTION AND TREATMENT [patent_app_type] => utility [patent_app_number] => 17/394722 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394722
MICRO-DEVICES FOR DISEASE DETECTION AND TREATMENT Aug 4, 2021 Pending
Array ( [id] => 17355834 [patent_doc_number] => 20220016630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => Micro-Fluidic System Using Micro-Apertures for High Throughput Detection of Cells [patent_app_type] => utility [patent_app_number] => 17/390404 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17390404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/390404
Micro-Fluidic System Using Micro-Apertures for High Throughput Detection of Cells Jul 29, 2021 Pending
Array ( [id] => 17201379 [patent_doc_number] => 20210341474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => LIGHT MICROSCOPY CHIPS AND DATA ANALYSIS METHODOLOGY FOR QUANTITATIVE LOCALZIED SURFACE PLASMON RESONANCE (LSPR) BIOSENSING AND IMAGING [patent_app_type] => utility [patent_app_number] => 17/378671 [patent_app_country] => US [patent_app_date] => 2021-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378671 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378671
LIGHT MICROSCOPY CHIPS AND DATA ANALYSIS METHODOLOGY FOR QUANTITATIVE LOCALZIED SURFACE PLASMON RESONANCE (LSPR) BIOSENSING AND IMAGING Jul 16, 2021 Pending
Array ( [id] => 18037566 [patent_doc_number] => 20220381782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => METHOD OF ISOLATING AND DETECTING EXOSOMAL BIOMARKERS OF GLIOBLASTOMA MALIGNANCY [patent_app_type] => utility [patent_app_number] => 17/335605 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17335605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335605
Method of isolating and detecting exosomal biomarkers of glioblastoma malignancy May 31, 2021 Issued
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