Search

Benjamin W. Johnson

Examiner (ID: 9181, Phone: (571)272-8523 , Office: P/3749 )

Most Active Art Unit
3762
Art Unit(s)
3749, 3762, 3743
Total Applications
570
Issued Applications
312
Pending Applications
79
Abandoned Applications
187

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17762319 [patent_doc_number] => 20220235931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => Fuel-Flexible Combustor [patent_app_type] => utility [patent_app_number] => 17/527335 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17527335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527335
Fuel-Flexible Combustor Nov 15, 2021 Abandoned
Array ( [id] => 17461363 [patent_doc_number] => 20220074668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => ADAPTIVE BAKING METHOD [patent_app_type] => utility [patent_app_number] => 17/527991 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17527991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527991
Adaptive baking method Nov 15, 2021 Issued
Array ( [id] => 17579881 [patent_doc_number] => 20220136736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SYSTEMS AND METHODS FOR OPERATING A FURNACE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/512481 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17512481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512481
Systems and methods for operating a furnace system Oct 26, 2021 Issued
Array ( [id] => 17576226 [patent_doc_number] => 20220133081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => Combination Grill and Container [patent_app_type] => utility [patent_app_number] => 17/512397 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512397
Combination Grill and Container Oct 26, 2021 Abandoned
Array ( [id] => 18809607 [patent_doc_number] => 20230383942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => STEAM GENERATOR TOOL [patent_app_type] => utility [patent_app_number] => 18/250258 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18250258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/250258
STEAM GENERATOR TOOL Oct 24, 2021 Pending
Array ( [id] => 17777564 [patent_doc_number] => 20220243913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => Closed-loop Control System, Method and Device for Intelligent Soot Blowing of Utility Boiler [patent_app_type] => utility [patent_app_number] => 17/502535 [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] => 10325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502535
Closed-loop Control System, Method and Device for Intelligent Soot Blowing of Utility Boiler Oct 14, 2021 Abandoned
Array ( [id] => 17549106 [patent_doc_number] => 20220120447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => COOKING DEVICE WITH CAMERA FOR MONITORING THE COOKING CHAMBER [patent_app_type] => utility [patent_app_number] => 17/502318 [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] => 2767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17502318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502318
COOKING DEVICE WITH CAMERA FOR MONITORING THE COOKING CHAMBER Oct 14, 2021 Abandoned
Array ( [id] => 17808479 [patent_doc_number] => 20220260314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Rapid Cooling Debinding and Sintering Furnace [patent_app_type] => utility [patent_app_number] => 17/495720 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17495720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/495720
Rapid Cooling Debinding and Sintering Furnace Oct 5, 2021 Abandoned
Array ( [id] => 18538396 [patent_doc_number] => 20230243499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => LOW TEMPERATURE HEAT EXCHANGING SYSTEM AND METHOD FOR A HEAT RECOVERY STEAM GENERATOR [patent_app_type] => utility [patent_app_number] => 18/011722 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011722
LOW TEMPERATURE HEAT EXCHANGING SYSTEM AND METHOD FOR A HEAT RECOVERY STEAM GENERATOR Sep 20, 2021 Pending
Array ( [id] => 19710263 [patent_doc_number] => 20250020405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => Vacuum Oven with Two Sided Door System [patent_app_type] => utility [patent_app_number] => 18/724418 [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] => 7938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18724418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/724418
Vacuum Oven with Two Sided Door System Sep 12, 2021 Pending
Array ( [id] => 18924072 [patent_doc_number] => 20240027076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => AN OVEN [patent_app_type] => utility [patent_app_number] => 18/044255 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044255 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044255
AN OVEN Sep 6, 2021 Pending
Array ( [id] => 18221910 [patent_doc_number] => 20230060904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => TEMPERATURE SENSING ASSEMBLY FOR AN OVEN APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/462559 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462559
Temperature sensing assembly for an oven appliance Aug 30, 2021 Issued
Array ( [id] => 17293548 [patent_doc_number] => 20210389387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => MAGNETIC SENSOR MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/459305 [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] => 3705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17459305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/459305
MAGNETIC SENSOR MANUFACTURING Aug 26, 2021 Abandoned
Array ( [id] => 18754970 [patent_doc_number] => 20230358396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => STEAM GENERATOR WITH ATTEMPERATORS [patent_app_type] => utility [patent_app_number] => 18/245426 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8073 [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] => 18245426 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245426
STEAM GENERATOR WITH ATTEMPERATORS Aug 8, 2021 Pending
Array ( [id] => 17244450 [patent_doc_number] => 20210364193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => VAPOR SUPPLY DEVICE AND DRYING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/394986 [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] => 13970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394986 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394986
Vapor supply device and drying system Aug 4, 2021 Issued
Array ( [id] => 17444993 [patent_doc_number] => 20220065498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => System And Method For Collecting Solar Energy With A Stationary Thermal Storage Device [patent_app_type] => utility [patent_app_number] => 17/393838 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17393838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393838
System and method for collecting solar energy with a stationary thermal storage device Aug 3, 2021 Issued
Array ( [id] => 18168736 [patent_doc_number] => 20230035347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => GRILLING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/390098 [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] => 2200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17390098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/390098
Grilling system Jul 29, 2021 Issued
Array ( [id] => 18658662 [patent_doc_number] => 20230304659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => DEVICE FOR HEATING A MEDIUM [patent_app_type] => utility [patent_app_number] => 18/040190 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040190 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040190
Device for heating a medium Jul 13, 2021 Issued
Array ( [id] => 18831727 [patent_doc_number] => 20230400254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => FURNACE AND METHOD FOR OPERATING A FURNACE [patent_app_type] => utility [patent_app_number] => 18/033965 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18033965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033965
FURNACE AND METHOD FOR OPERATING A FURNACE Jul 13, 2021 Pending
Array ( [id] => 20701246 [patent_doc_number] => 12623944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Rotary firing device, furnace and rotary firing method thereof [patent_app_type] => utility [patent_app_number] => 17/995123 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17995123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995123
Rotary firing device, furnace and rotary firing method thereof Jul 11, 2021 Issued
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