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] => 17127259 [patent_doc_number] => 20210302028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => COOKING APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/216875 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216875
Cooking appliance Mar 29, 2021 Issued
Array ( [id] => 16949122 [patent_doc_number] => 20210207813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => COOKING APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/210969 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210969
Cooking appliance Mar 23, 2021 Issued
Array ( [id] => 17880563 [patent_doc_number] => 20220296040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => BARBECUE PIT COOKER SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/428480 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17428480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428480
Barbecue pit cooker system and method Mar 18, 2021 Issued
Array ( [id] => 17215434 [patent_doc_number] => 20210348772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => MULTI-SEGMENT NOZZLE AND COOKING OVEN [patent_app_type] => utility [patent_app_number] => 17/199457 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199457
MULTI-SEGMENT NOZZLE AND COOKING OVEN Mar 11, 2021 Abandoned
Array ( [id] => 19150464 [patent_doc_number] => 11975356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Resin curing device and resin curing method [patent_app_type] => utility [patent_app_number] => 17/196961 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 11561 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17196961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/196961
Resin curing device and resin curing method Mar 8, 2021 Issued
Array ( [id] => 17037871 [patent_doc_number] => 20210254829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => INTERCHANGEABLE SEAL HEAD SYSTEM [patent_app_type] => utility [patent_app_number] => 17/179397 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17179397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/179397
Interchangeable seal head system Feb 17, 2021 Issued
Array ( [id] => 18825816 [patent_doc_number] => 11841088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => System and method for leakage mitigation [patent_app_type] => utility [patent_app_number] => 17/171343 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6906 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17171343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171343
System and method for leakage mitigation Feb 8, 2021 Issued
Array ( [id] => 17596528 [patent_doc_number] => 20220146102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => MULTI-STATION PARALLEL SYNCHRONOUS AND ASYNCHRONOUS CONTROL METHOD AND SYSTEM FOR DETACHABLE GAS OVEN [patent_app_type] => utility [patent_app_number] => 17/161682 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161682
MULTI-STATION PARALLEL SYNCHRONOUS AND ASYNCHRONOUS CONTROL METHOD AND SYSTEM FOR DETACHABLE GAS OVEN Jan 28, 2021 Abandoned
Array ( [id] => 17596530 [patent_doc_number] => 20220146104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => TEMPERATURE CONTROLLER FOR A GAS OVEN AND THE GAS OVEN USING THE TEMPERATURE CONTROLLER [patent_app_type] => utility [patent_app_number] => 17/161701 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161701
TEMPERATURE CONTROLLER FOR A GAS OVEN AND THE GAS OVEN USING THE TEMPERATURE CONTROLLER Jan 28, 2021 Abandoned
Array ( [id] => 19503409 [patent_doc_number] => 12114806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Steam-type air fryer [patent_app_type] => utility [patent_app_number] => 17/147432 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7505 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 494 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147432
Steam-type air fryer Jan 11, 2021 Issued
Array ( [id] => 17721390 [patent_doc_number] => 20220214111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => HOUSEHOLD APPLIANCE INCLUDING REFLECTIVE DOOR [patent_app_type] => utility [patent_app_number] => 17/142282 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142282 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142282
Household appliance including reflective door Jan 5, 2021 Issued
Array ( [id] => 17721355 [patent_doc_number] => 20220214076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => MULTI-FLUE HEAT EXCHANGER ASSEMBLY WITH BAFFLE INSERT [patent_app_type] => utility [patent_app_number] => 17/141571 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141571
Multi-flue heat exchanger assembly with baffle insert Jan 4, 2021 Issued
Array ( [id] => 18339559 [patent_doc_number] => 20230131508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => APPARATUS AND PROCESS FOR THERMAL TREATMENT OF MINERAL SOLIDS [patent_app_type] => utility [patent_app_number] => 17/791877 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17791877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791877
APPARATUS AND PROCESS FOR THERMAL TREATMENT OF MINERAL SOLIDS Jan 4, 2021 Abandoned
Array ( [id] => 17541720 [patent_doc_number] => 11306837 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-19 [patent_title] => Safety valve for hot water heater [patent_app_type] => utility [patent_app_number] => 17/138389 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4953 [patent_no_of_claims] => 8 [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] => 17138389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138389
Safety valve for hot water heater Dec 29, 2020 Issued
Array ( [id] => 17709214 [patent_doc_number] => 20220209222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Method and System for High-Yield Dynamic Crystallization Manufacturing of Battery Materials [patent_app_type] => utility [patent_app_number] => 17/137247 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/137247
Method and System for High-Yield Dynamic Crystallization Manufacturing of Battery Materials Dec 28, 2020 Abandoned
Array ( [id] => 18315812 [patent_doc_number] => 11629886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Gas heater for water and a gas water heater [patent_app_type] => utility [patent_app_number] => 17/132684 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6574 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132684
Gas heater for water and a gas water heater Dec 22, 2020 Issued
Array ( [id] => 16963855 [patent_doc_number] => 20210215354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => FUEL ENRICHMENT SYSTEM FOR FUEL-FIRED APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/132679 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14670 [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] => 17132679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132679
Fuel enrichment system for fuel-fired appliance Dec 22, 2020 Issued
Array ( [id] => 16917285 [patent_doc_number] => 20210190377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => WATER HEATING APPARATUS AND METHOD FOR CONTROLLING THE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/130763 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5346 [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] => 17130763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130763
Water heating apparatus and method for controlling the apparatus Dec 21, 2020 Issued
Array ( [id] => 18110508 [patent_doc_number] => 20230003388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => GAS HEARTH [patent_app_type] => utility [patent_app_number] => 17/785286 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3361 [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] => 17785286 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785286
GAS HEARTH Dec 17, 2020 Pending
Array ( [id] => 18637089 [patent_doc_number] => 11761678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Heat exchange cell and method [patent_app_type] => utility [patent_app_number] => 17/122901 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 25237 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 472 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17122901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122901
Heat exchange cell and method Dec 14, 2020 Issued
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