Search

Ryan D. Walsh

Examiner (ID: 477, Phone: (571)272-2726 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2852
Total Applications
1594
Issued Applications
1380
Pending Applications
101
Abandoned Applications
165

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17549793 [patent_doc_number] => 20220121135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/502361 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502361
Image forming apparatus Oct 14, 2021 Issued
Array ( [id] => 18845924 [patent_doc_number] => 20230408328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MONITORING DEVICE, SOUND COLLECTING DEVICE, AND MONITORING METHOD [patent_app_type] => utility [patent_app_number] => 18/036717 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036717
MONITORING DEVICE, SOUND COLLECTING DEVICE, AND MONITORING METHOD Oct 12, 2021 Pending
Array ( [id] => 18845924 [patent_doc_number] => 20230408328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MONITORING DEVICE, SOUND COLLECTING DEVICE, AND MONITORING METHOD [patent_app_type] => utility [patent_app_number] => 18/036717 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036717
MONITORING DEVICE, SOUND COLLECTING DEVICE, AND MONITORING METHOD Oct 12, 2021 Pending
Array ( [id] => 18505710 [patent_doc_number] => 11703520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Wafer type sensor unit and data acquisition method using the wafer type sensor unit [patent_app_type] => utility [patent_app_number] => 17/482845 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4947 [patent_no_of_claims] => 14 [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] => 17482845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482845
Wafer type sensor unit and data acquisition method using the wafer type sensor unit Sep 22, 2021 Issued
Array ( [id] => 19977666 [patent_doc_number] => 12345132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Simulation analysis method for injection volume of alternate displacement of shale oil by carbon dioxide and nitrogen [patent_app_type] => utility [patent_app_number] => 17/480363 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1152 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17480363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/480363
Simulation analysis method for injection volume of alternate displacement of shale oil by carbon dioxide and nitrogen Sep 20, 2021 Issued
Array ( [id] => 19977666 [patent_doc_number] => 12345132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Simulation analysis method for injection volume of alternate displacement of shale oil by carbon dioxide and nitrogen [patent_app_type] => utility [patent_app_number] => 17/480363 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1152 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17480363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/480363
Simulation analysis method for injection volume of alternate displacement of shale oil by carbon dioxide and nitrogen Sep 20, 2021 Issued
Array ( [id] => 17689883 [patent_doc_number] => 20220197176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/474344 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474344
Image forming apparatus Sep 13, 2021 Issued
Array ( [id] => 18154461 [patent_doc_number] => 11567438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/468232 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5856 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468232
Image forming apparatus Sep 6, 2021 Issued
Array ( [id] => 18755157 [patent_doc_number] => 20230358584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => TEMPERATURE SENSOR AS WELL AS MASS FLOW METER AND MASS FLOW CONTROLLER COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/011889 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18011889 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011889
TEMPERATURE SENSOR AS WELL AS MASS FLOW METER AND MASS FLOW CONTROLLER COMPRISING THE SAME Sep 2, 2021 Pending
Array ( [id] => 18022452 [patent_doc_number] => 20220373951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => MEASUREMENT DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/458565 [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] => 11491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458565
Measurement device and image forming apparatus Aug 26, 2021 Issued
Array ( [id] => 20159120 [patent_doc_number] => 12385740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Sensor system and method for compensating for an offset of an angular rate signal [patent_app_type] => utility [patent_app_number] => 18/000774 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18000774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000774
Sensor system and method for compensating for an offset of an angular rate signal Aug 26, 2021 Issued
Array ( [id] => 18019850 [patent_doc_number] => 20220371349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => MEASUREMENT DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/458579 [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] => 9775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458579
Measurement device and image forming apparatus Aug 26, 2021 Issued
Array ( [id] => 17868291 [patent_doc_number] => 20220291027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => SENSOR [patent_app_type] => utility [patent_app_number] => 17/445933 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445933 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445933
Sensor Aug 24, 2021 Issued
Array ( [id] => 17867827 [patent_doc_number] => 20220290563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => MONITORING DEVICE AND METHOD FOR DYNAMIC DEVELOPMENT OF OVERBURDEN MINING SEPARATED BED [patent_app_type] => utility [patent_app_number] => 17/411061 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411061
Monitoring device and method for dynamic development of overburden mining separated bed Aug 24, 2021 Issued
Array ( [id] => 18590610 [patent_doc_number] => 11739494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Device for centrifuge testing of driven pile in different installation and pull-out modes and operation method therefor [patent_app_type] => utility [patent_app_number] => 17/411129 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4428 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 709 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411129 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411129
Device for centrifuge testing of driven pile in different installation and pull-out modes and operation method therefor Aug 24, 2021 Issued
Array ( [id] => 18021922 [patent_doc_number] => 20220373421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => PRESSURE MEASURING INSTRUMENT [patent_app_type] => utility [patent_app_number] => 17/408477 [patent_app_country] => US [patent_app_date] => 2021-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408477 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408477
Pressure measuring instrument Aug 21, 2021 Issued
Array ( [id] => 18022410 [patent_doc_number] => 20220373909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => ELECTROSTATIC IMAGE DEVELOPING TONER, METHOD FOR PRODUCING ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/408058 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408058
Electrostatic image developing toner, method for producing electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus Aug 19, 2021 Issued
Array ( [id] => 19398036 [patent_doc_number] => 12072395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Magnetic sensor, torque sensing device and steering apparatus [patent_app_type] => utility [patent_app_number] => 17/408101 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 13077 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408101
Magnetic sensor, torque sensing device and steering apparatus Aug 19, 2021 Issued
Array ( [id] => 17445843 [patent_doc_number] => 20220066348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/407209 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407209
Image forming apparatus Aug 19, 2021 Issued
Array ( [id] => 18072450 [patent_doc_number] => 11531283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => White toner for electrostatic image development, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, image forming method, toner set for electrostatic image development, and electrostatic image developer set [patent_app_type] => utility [patent_app_number] => 17/406255 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 17119 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406255
White toner for electrostatic image development, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, image forming method, toner set for electrostatic image development, and electrostatic image developer set Aug 18, 2021 Issued
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