Search

Francis C. Gray

Examiner (ID: 7422, Phone: (571)270-3348 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2852, 4148
Total Applications
1541
Issued Applications
1403
Pending Applications
74
Abandoned Applications
97

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19833516 [patent_doc_number] => 20250085302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => Method for Executing a Chemical Workflow [patent_app_type] => utility [patent_app_number] => 18/563962 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18563962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563962
Method for Executing a Chemical Workflow May 23, 2022 Pending
Array ( [id] => 18275767 [patent_doc_number] => 11614710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Cartridge, process cartridge and electrophotographic image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/752042 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 57 [patent_figures_cnt] => 62 [patent_no_of_words] => 35129 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752042
Cartridge, process cartridge and electrophotographic image forming apparatus May 23, 2022 Issued
Array ( [id] => 19346364 [patent_doc_number] => 20240255327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => APPARATUS FOR MEASURING A FLUID [patent_app_type] => utility [patent_app_number] => 18/560937 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5756 [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] => 18560937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560937
Apparatus for measuring a fluid May 16, 2022 Issued
Array ( [id] => 18006134 [patent_doc_number] => 20220364900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => VEHICLE LIQUID LEVEL TANK SENSING SYSTEM AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/744839 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17744839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744839
Vehicle liquid level tank sensing system and related methods May 15, 2022 Issued
Array ( [id] => 18059806 [patent_doc_number] => 20220390892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/742512 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742512 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742512
Image forming apparatus May 11, 2022 Issued
Array ( [id] => 19211799 [patent_doc_number] => 12000855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Automated apparatus for characterization of fluid-solid systems [patent_app_type] => utility [patent_app_number] => 17/740488 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 15745 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17740488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740488
Automated apparatus for characterization of fluid-solid systems May 9, 2022 Issued
Array ( [id] => 17808434 [patent_doc_number] => 20220260269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SENSOR DEVICE AND SECURED WIRELESS COMMUNICATION PROTOCOL FOR AIR QUALITY SENSOR DEVICES [patent_app_type] => utility [patent_app_number] => 17/661474 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661474
Sensor device and secured wireless communication protocol for air quality sensor devices Apr 28, 2022 Issued
Array ( [id] => 19285574 [patent_doc_number] => 20240222051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => GAS MONITORING SYSTEM AND RESPECTIVE METHOD [patent_app_type] => utility [patent_app_number] => 18/288666 [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] => 3308 [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] => 18288666 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288666
Gas monitoring system and respective method Apr 21, 2022 Issued
Array ( [id] => 20687024 [patent_doc_number] => 12617156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Method and device for determining the position of a pre-fabricated device in additive manufacturing [patent_app_type] => utility [patent_app_number] => 18/287385 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287385
Method and device for determining the position of a pre-fabricated device in additive manufacturing Apr 20, 2022 Issued
Array ( [id] => 17961235 [patent_doc_number] => 20220341816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => CRANKSHAFT SIMULATION DEVICE, DETECTION EQUIPMENT AND METHOD [patent_app_type] => utility [patent_app_number] => 17/726108 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 549 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726108
Crankshaft simulation device, detection equipment and method Apr 20, 2022 Issued
Array ( [id] => 17944644 [patent_doc_number] => 20220331661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => SENSOR ENABLED EXERCISE SLIDER [patent_app_type] => utility [patent_app_number] => 17/722293 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722293
Sensor enabled exercise slider Apr 14, 2022 Issued
Array ( [id] => 17930930 [patent_doc_number] => 20220326055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => METHOD AND DEVICE FOR MONITORING, DISPLAYING AND REMOTE REPORTING OF HOMOGENEOUS AND NON-HOMOGENEOUS TURBULENT MATERIAL FLOW STREAMS IN CONFINED CHANNELS AND PIPES [patent_app_type] => utility [patent_app_number] => 17/658800 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658800 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658800
Method and device for monitoring, displaying and remote reporting of homogeneous and non-homogeneous turbulent material flow streams in confined channels and pipes Apr 10, 2022 Issued
Array ( [id] => 20789093 [patent_doc_number] => 12663001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Pump health monitoring system [patent_app_type] => utility [patent_app_number] => 18/554441 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8209 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 18554441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554441
Pump health monitoring system Apr 6, 2022 Issued
Array ( [id] => 18519564 [patent_doc_number] => 11709455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Cartridge, process cartridge, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/711977 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 7284 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711977
Cartridge, process cartridge, and image forming apparatus Mar 31, 2022 Issued
Array ( [id] => 19374778 [patent_doc_number] => 12066337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Load sensor [patent_app_type] => utility [patent_app_number] => 17/709722 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 11761 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709722
Load sensor Mar 30, 2022 Issued
Array ( [id] => 18479620 [patent_doc_number] => 11693356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Image forming apparatus and process cartridge [patent_app_type] => utility [patent_app_number] => 17/708347 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 16499 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708347
Image forming apparatus and process cartridge Mar 29, 2022 Issued
Array ( [id] => 19536486 [patent_doc_number] => 12129027 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => System, method and apparatus for providing electromagnetic variable exciter system for inspection of ferrous material [patent_app_type] => utility [patent_app_number] => 17/708464 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3451 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708464
System, method and apparatus for providing electromagnetic variable exciter system for inspection of ferrous material Mar 29, 2022 Issued
Array ( [id] => 19197109 [patent_doc_number] => 11994341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Method of preparing a cryogenic sample with improved cooling characteristic [patent_app_type] => utility [patent_app_number] => 17/709398 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 10008 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709398
Method of preparing a cryogenic sample with improved cooling characteristic Mar 29, 2022 Issued
Array ( [id] => 19818067 [patent_doc_number] => 20250076274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => PROCESSES AND SYSTEMS FOR MONITORING ONE OR MORE GASES DISSOLVED IN A LIQUID [patent_app_type] => utility [patent_app_number] => 18/553018 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18553018 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553018
PROCESSES AND SYSTEMS FOR MONITORING ONE OR MORE GASES DISSOLVED IN A LIQUID Mar 28, 2022 Pending
Array ( [id] => 18917606 [patent_doc_number] => 11879882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Sensor for determining a measurand and method for determining a measurand with a sensor [patent_app_type] => utility [patent_app_number] => 17/656450 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3861 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656450
Sensor for determining a measurand and method for determining a measurand with a sensor Mar 24, 2022 Issued
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