Search

Shaun A. Roberts

Examiner (ID: 13790, Phone: (571)270-7541 , Office: P/2657 )

Most Active Art Unit
2657
Art Unit(s)
2657, 2655, 2626, RD00
Total Applications
816
Issued Applications
620
Pending Applications
68
Abandoned Applications
156

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16074803 [patent_doc_number] => 20200191388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => Fuel/Air Mixture and Combustion Apparatus and Associated Methods for Use in a Fuel-Fired Heating Apparatus [patent_app_type] => utility [patent_app_number] => 16/799265 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16799265 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799265
Fuel/air mixture and combustion apparatus and associated methods for use in a fuel-fired heating apparatus Feb 23, 2020 Issued
Array ( [id] => 16565015 [patent_doc_number] => 10890379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Automatic quick response temperature measurement for rotary kilns [patent_app_type] => utility [patent_app_number] => 16/798579 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3790 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16798579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798579
Automatic quick response temperature measurement for rotary kilns Feb 23, 2020 Issued
Array ( [id] => 17468366 [patent_doc_number] => 11274841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Hybrid ventilation system [patent_app_type] => utility [patent_app_number] => 16/789621 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6969 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789621 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789621
Hybrid ventilation system Feb 12, 2020 Issued
Array ( [id] => 18103269 [patent_doc_number] => 11543150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Fixing structure and ventilation fan therefor [patent_app_type] => utility [patent_app_number] => 16/781921 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4626 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16781921 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781921
Fixing structure and ventilation fan therefor Feb 3, 2020 Issued
Array ( [id] => 17769958 [patent_doc_number] => 11401891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Apparatus for desuperheating high temperature, high velocity steam [patent_app_type] => utility [patent_app_number] => 16/741097 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 2481 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16741097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/741097
Apparatus for desuperheating high temperature, high velocity steam Jan 12, 2020 Issued
Array ( [id] => 19227512 [patent_doc_number] => 12007146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Vertically stacked dual heat engine rack [patent_app_type] => utility [patent_app_number] => 17/422370 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13411 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17422370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/422370
Vertically stacked dual heat engine rack Jan 9, 2020 Issued
Array ( [id] => 16778551 [patent_doc_number] => 20210115629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => ROTARY DRYER HAVING NOTCHED FLIGHTS [patent_app_type] => utility [patent_app_number] => 16/732522 [patent_app_country] => US [patent_app_date] => 2020-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3623 [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] => 16732522 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732522
Rotary dryer having notched flights Jan 1, 2020 Issued
Array ( [id] => 17459192 [patent_doc_number] => 20220072496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => INJECTION DEVICE FOR DISCHARGING A GAS, PROCESS GAS SYSTEM FOR SUPPLYING A PROCESS GAS, AND DEVICE AND METHOD FOR THE THERMAL OR THERMO-CHEMICAL TREATMENT OF MATERIAL [patent_app_type] => utility [patent_app_number] => 17/416373 [patent_app_country] => US [patent_app_date] => 2019-12-18 [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] => -21 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17416373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416373
Injection device for discharging a gas, process gas system for supplying a process gas, and device and method for the thermal or thermo-chemical treatment of material Dec 17, 2019 Issued
Array ( [id] => 17461362 [patent_doc_number] => 20220074667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => METHOD FOR PROTECTING AN INNER WALL OF A SHAFT FURNACE [patent_app_type] => utility [patent_app_number] => 17/299182 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17299182 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299182
Method for protecting an inner wall of a shaft furnace Dec 12, 2019 Issued
Array ( [id] => 18981012 [patent_doc_number] => 11906174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Load based hot water temperature control [patent_app_type] => utility [patent_app_number] => 16/697012 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10862 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16697012 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697012
Load based hot water temperature control Nov 25, 2019 Issued
Array ( [id] => 17163892 [patent_doc_number] => 11149983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Hot water boiler with vortex guide [patent_app_type] => utility [patent_app_number] => 16/683795 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6035 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683795 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683795
Hot water boiler with vortex guide Nov 13, 2019 Issued
Array ( [id] => 15770749 [patent_doc_number] => 20200116392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => Leak Detection Sensor Assemblies For Water Heaters [patent_app_type] => utility [patent_app_number] => 16/683044 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16683044 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683044
Leak detection sensor assemblies for water heaters Nov 12, 2019 Issued
Array ( [id] => 17743433 [patent_doc_number] => 11391492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Dry tank detection method for a water heater appliance [patent_app_type] => utility [patent_app_number] => 16/676957 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4161 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676957 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676957
Dry tank detection method for a water heater appliance Nov 6, 2019 Issued
Array ( [id] => 16809150 [patent_doc_number] => 20210131703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => WATER HEATER PAN AND HOT WATER STORAGE TANK SUPPORT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/672911 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16672911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/672911
Water heater pan and hot water storage tank support system Nov 3, 2019 Issued
Array ( [id] => 16313498 [patent_doc_number] => 20200292236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => LIGHT ANNEALING IN A COOLING CHAMBER OF A FIRING FURNACE [patent_app_type] => utility [patent_app_number] => 16/653345 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16653345 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/653345
LIGHT ANNEALING IN A COOLING CHAMBER OF A FIRING FURNACE Oct 14, 2019 Abandoned
Array ( [id] => 17526345 [patent_doc_number] => 11299015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Air vent for a vehicle [patent_app_type] => utility [patent_app_number] => 16/589462 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 5162 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16589462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589462
Air vent for a vehicle Sep 30, 2019 Issued
Array ( [id] => 17923658 [patent_doc_number] => 11466898 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-11 [patent_title] => Boiler apparatus and method thereof [patent_app_type] => utility [patent_app_number] => 16/588908 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2200 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16588908 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/588908
Boiler apparatus and method thereof Sep 29, 2019 Issued
Array ( [id] => 18838368 [patent_doc_number] => 11846433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Heated water recirculation control [patent_app_type] => utility [patent_app_number] => 16/586047 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11253 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586047
Heated water recirculation control Sep 26, 2019 Issued
Array ( [id] => 15410181 [patent_doc_number] => 20200025412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => Combined Heater And Accumulator Assemblies [patent_app_type] => utility [patent_app_number] => 16/585477 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16585477 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585477
Combined Heater And Accumulator Assemblies Sep 26, 2019 Abandoned
Array ( [id] => 17298745 [patent_doc_number] => 20210394584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => HEAT CONTROL METHOD FOR A HEAT CONTROL DEVICE, PARTICULARLY FOR A VEHICLE INTERIOR [patent_app_type] => utility [patent_app_number] => 17/279366 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279366
Heat control method for a heat control device, particularly for a vehicle interior Sep 24, 2019 Issued
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