Search

Stephen Johnson

Examiner (ID: 12259, Phone: (571)272-6877 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
3641, 2201
Total Applications
3122
Issued Applications
2552
Pending Applications
138
Abandoned Applications
437

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20373501 [patent_doc_number] => 12480933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Systems and methods for automatically characterizing lumber [patent_app_type] => utility [patent_app_number] => 19/175834 [patent_app_country] => US [patent_app_date] => 2025-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4712 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19175834 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/175834
Systems and methods for automatically characterizing lumber Apr 9, 2025 Issued
Array ( [id] => 20101158 [patent_doc_number] => 20250231094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => EXPERIMENTAL APPARATUS AND METHOD FOR SHALE SUPERCRITICAL SYNERGISTIC PENETRATION AND IMBIBITION BASED ON DAMPING VIBRATION [patent_app_type] => utility [patent_app_number] => 19/015779 [patent_app_country] => US [patent_app_date] => 2025-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19015779 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/015779
Experimental apparatus and method for shale supercritical synergistic penetration and imbibition based on damping vibration Jan 9, 2025 Issued
Array ( [id] => 19904968 [patent_doc_number] => 12281969 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-22 [patent_title] => Soil layer extractor tool for system of observing soil samples [patent_app_type] => utility [patent_app_number] => 18/979051 [patent_app_country] => US [patent_app_date] => 2024-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 1102 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 18979051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/979051
Soil layer extractor tool for system of observing soil samples Dec 11, 2024 Issued
Array ( [id] => 20151484 [patent_doc_number] => 20250251322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => PREPARATION METHOD OF MICRO-NANOFLUIDIC MODEL OF TRIPLE-MEDIUM CARBONATE RESERVOIR [patent_app_type] => utility [patent_app_number] => 18/976628 [patent_app_country] => US [patent_app_date] => 2024-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18976628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/976628
Preparation method of micro-nanofluidic model of triple-medium carbonate reservoir Dec 10, 2024 Issued
Array ( [id] => 19872209 [patent_doc_number] => 12265065 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-01 [patent_title] => Fracture opening simulation device for hard brittle mudstone and shale with organic matter [patent_app_type] => utility [patent_app_number] => 18/928172 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4040 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 590 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18928172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/928172
Fracture opening simulation device for hard brittle mudstone and shale with organic matter Oct 27, 2024 Issued
Array ( [id] => 19755615 [patent_doc_number] => 20250044180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => PRESSURE TESTING OF EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/776846 [patent_app_country] => US [patent_app_date] => 2024-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18776846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/776846
Pressure testing of equipment Jul 17, 2024 Issued
Array ( [id] => 19712988 [patent_doc_number] => 20250023130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => BATTERY ARRANGEMENT, MOTOR VEHICLE AND METHOD FOR DETECTING A GAS DISCHARGE FROM A BATTERY CELL [patent_app_type] => utility [patent_app_number] => 18/770665 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770665
BATTERY ARRANGEMENT, MOTOR VEHICLE AND METHOD FOR DETECTING A GAS DISCHARGE FROM A BATTERY CELL Jul 11, 2024 Pending
Array ( [id] => 19644223 [patent_doc_number] => 20240418743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => THREE SEISMIC MASS Z-AXIS ACCELEROMETER AND MANUFACTURING METHOD THEROF [patent_app_type] => utility [patent_app_number] => 18/751652 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18751652 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/751652
THREE SEISMIC MASS Z-AXIS ACCELEROMETER AND MANUFACTURING METHOD THEROF Jun 23, 2024 Pending
Array ( [id] => 19659585 [patent_doc_number] => 20240426650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => OPTICAL FIBER WITH AN ACOUSTICALLY SENSITIVE FIBER BRAGG GRATING AND ULTRASOUND SENSOR INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/749712 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18749712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/749712
OPTICAL FIBER WITH AN ACOUSTICALLY SENSITIVE FIBER BRAGG GRATING AND ULTRASOUND SENSOR INCLUDING THE SAME Jun 20, 2024 Pending
Array ( [id] => 19465362 [patent_doc_number] => 20240319032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SENSOR ASSEMBLY FOR VACUUM INSULATED STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/732711 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732711
SENSOR ASSEMBLY FOR VACUUM INSULATED STRUCTURE Jun 3, 2024 Pending
Array ( [id] => 20394456 [patent_doc_number] => 20250369931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => FILTERING OUT BACKGROUND NOISE FROM MEASUREMENT DATA DURING DEFECT INSPECTION [patent_app_type] => utility [patent_app_number] => 18/680777 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680777 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680777
FILTERING OUT BACKGROUND NOISE FROM MEASUREMENT DATA DURING DEFECT INSPECTION May 30, 2024 Pending
Array ( [id] => 19710390 [patent_doc_number] => 20250020532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => PIPELINE POTENTIAL SAFETY HAZARD INTELLIGENT IDENTIFICATION SYSTEM AND METHOD INTEGRATING POWER FREQUENCIES, PRESSURES AND TEMPERATURES [patent_app_type] => utility [patent_app_number] => 18/731114 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 1153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18731114 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731114
Pipeline potential safety hazard intelligent identification system and method integrating power frequencies, pressures and temperatures May 30, 2024 Issued
Array ( [id] => 20379719 [patent_doc_number] => 20250362212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => HEATED VAPORIZER REGULATOR FOR WET GAS SAMPLING AND METHOD [patent_app_type] => utility [patent_app_number] => 18/672098 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18672098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672098
HEATED VAPORIZER REGULATOR FOR WET GAS SAMPLING AND METHOD May 22, 2024 Pending
Array ( [id] => 19602231 [patent_doc_number] => 20240393111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => SURFACE MEASURING DEVICE, PROCESSING DEVICE, AND SURFACE MEASURING METHOD [patent_app_type] => utility [patent_app_number] => 18/667118 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667118
SURFACE MEASURING DEVICE, PROCESSING DEVICE, AND SURFACE MEASURING METHOD May 16, 2024 Pending
Array ( [id] => 20350808 [patent_doc_number] => 20250347660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => INSPECTING INTERNAL POWERPLANT COMPONENT USING INSPECTION SCOPE [patent_app_type] => utility [patent_app_number] => 18/658468 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658468 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658468
INSPECTING INTERNAL POWERPLANT COMPONENT USING INSPECTION SCOPE May 7, 2024 Pending
Array ( [id] => 20026072 [patent_doc_number] => 20250164294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => SENSOR HAVING AN AUTOMATIC ALIGNMENT FIXING STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/655317 [patent_app_country] => US [patent_app_date] => 2024-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18655317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655317
SENSOR HAVING AN AUTOMATIC ALIGNMENT FIXING STRUCTURE May 4, 2024 Pending
Array ( [id] => 19474926 [patent_doc_number] => 12105005 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-01 [patent_title] => Apparatus for evaluating dried crystal error in CO [patent_app_type] => utility [patent_app_number] => 18/646121 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4304 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 711 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18646121 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646121
Apparatus for evaluating dried crystal error in CO Apr 24, 2024 Issued
Array ( [id] => 19642327 [patent_doc_number] => 20240416847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => MONITOR HOLDER AND VEHICLE MONITOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/643912 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643912
MONITOR HOLDER AND VEHICLE MONITOR DEVICE Apr 22, 2024 Pending
Array ( [id] => 19847960 [patent_doc_number] => 20250093311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => METHODS FOR IDENTIFYING SULFUR-TREATED FOOD PRODUCTS [patent_app_type] => utility [patent_app_number] => 18/635099 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635099 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635099
METHODS FOR IDENTIFYING SULFUR-TREATED FOOD PRODUCTS Apr 14, 2024 Pending
Array ( [id] => 19513143 [patent_doc_number] => 20240344829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => SENSOR APPARATUS, WEARABLE AND METHOD FOR OPERATING A SENSOR APPARATUS [patent_app_type] => utility [patent_app_number] => 18/627495 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18627495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627495
SENSOR APPARATUS, WEARABLE AND METHOD FOR OPERATING A SENSOR APPARATUS Apr 4, 2024 Pending
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