Search

Stephen Hobson

Examiner (ID: 9651, Phone: (571)272-9914 , Office: P/1776 )

Most Active Art Unit
1776
Art Unit(s)
1776
Total Applications
755
Issued Applications
441
Pending Applications
111
Abandoned Applications
236

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18854798 [patent_doc_number] => 11852369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Air cleaner and method of controlling operation of same [patent_app_type] => utility [patent_app_number] => 17/389903 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 47 [patent_no_of_words] => 21140 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389903
Air cleaner and method of controlling operation of same Jul 29, 2021 Issued
Array ( [id] => 17213544 [patent_doc_number] => 20210346880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => HONEYCOMB STRUCTURE AND EXHAUST GAS PURIFYING DEVICE [patent_app_type] => utility [patent_app_number] => 17/443118 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443118
Honeycomb structure and exhaust gas purifying device Jul 20, 2021 Issued
Array ( [id] => 17344678 [patent_doc_number] => 20220011009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => AIR CLEANER [patent_app_type] => utility [patent_app_number] => 17/371273 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371273
AIR CLEANER Jul 8, 2021 Abandoned
Array ( [id] => 17344680 [patent_doc_number] => 20220011011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => AIR CLEANER [patent_app_type] => utility [patent_app_number] => 17/371708 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371708
AIR CLEANER Jul 8, 2021 Abandoned
Array ( [id] => 18450044 [patent_doc_number] => 20230191321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => AN AIR PURIFIER COMPRISING A CARBON DIOXIDE ADSORPTION UNIT [patent_app_type] => utility [patent_app_number] => 17/926122 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17926122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926122
AN AIR PURIFIER COMPRISING A CARBON DIOXIDE ADSORPTION UNIT Jul 7, 2021 Pending
Array ( [id] => 19608224 [patent_doc_number] => 12157083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Particulate collection device [patent_app_type] => utility [patent_app_number] => 17/368985 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 12338 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17368985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/368985
Particulate collection device Jul 6, 2021 Issued
Array ( [id] => 17400599 [patent_doc_number] => 20220042689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => STEAM DISPERSION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/365570 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17365570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365570
STEAM DISPERSION SYSTEM Jun 30, 2021 Abandoned
Array ( [id] => 19579011 [patent_doc_number] => 12145096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Planar separation component for gas chromatography and manufacturing method and use thereof [patent_app_type] => utility [patent_app_number] => 17/365469 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4285 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17365469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365469
Planar separation component for gas chromatography and manufacturing method and use thereof Jun 30, 2021 Issued
Array ( [id] => 19737496 [patent_doc_number] => 12214310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Systems and methods for oxygen production [patent_app_type] => utility [patent_app_number] => 17/304946 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 16184 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17304946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/304946
Systems and methods for oxygen production Jun 28, 2021 Issued
Array ( [id] => 19667200 [patent_doc_number] => 12179926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Methods and systems for decontaminating aircraft cabins and providing indications for safe reentry [patent_app_type] => utility [patent_app_number] => 17/349224 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5577 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349224
Methods and systems for decontaminating aircraft cabins and providing indications for safe reentry Jun 15, 2021 Issued
Array ( [id] => 18523332 [patent_doc_number] => 20230233987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => CO2 SEPARATION AND RECOVERY METHOD AND CO2 SEPARATION AND RECOVERY DEVICE IN CEMENT PRODUCTION EXHAUST GAS [patent_app_type] => utility [patent_app_number] => 17/928716 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17928716 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/928716
CO2 SEPARATION AND RECOVERY METHOD AND CO2 SEPARATION AND RECOVERY DEVICE IN CEMENT PRODUCTION EXHAUST GAS May 27, 2021 Pending
Array ( [id] => 17124821 [patent_doc_number] => 20210299589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => METHOD AND SYSTEM FOR ORIFICE CONTROL OF VALVE PRESSURE DROP [patent_app_type] => utility [patent_app_number] => 17/327971 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327971 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327971
Method and system for orifice control of valve pressure drop May 23, 2021 Issued
Array ( [id] => 17259655 [patent_doc_number] => 20210372640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => HUMIDIFICATION AND AIR CLEANING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/328004 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328004
HUMIDIFICATION AND AIR CLEANING APPARATUS May 23, 2021 Abandoned
Array ( [id] => 17066238 [patent_doc_number] => 20210268453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => APPARATUS FOR DISSOLVING GAS INTO A LIQUID [patent_app_type] => utility [patent_app_number] => 17/323391 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17323391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/323391
APPARATUS FOR DISSOLVING GAS INTO A LIQUID May 17, 2021 Abandoned
Array ( [id] => 17066212 [patent_doc_number] => 20210268427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => Filter Body, Filter Element, and Filter Assembly [patent_app_type] => utility [patent_app_number] => 17/321969 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321969
Filter body, filter element, and filter assembly May 16, 2021 Issued
Array ( [id] => 17441982 [patent_doc_number] => 20220062487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => SYSTEMS AND METHODS FOR CONTROLLING INDOOR AIR QUALITY WITH A FLUID MOVING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/320908 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320908
SYSTEMS AND METHODS FOR CONTROLLING INDOOR AIR QUALITY WITH A FLUID MOVING APPARATUS May 13, 2021 Abandoned
Array ( [id] => 17315628 [patent_doc_number] => 20210404676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => BASE AND HUMIDIFIER [patent_app_type] => utility [patent_app_number] => 17/314689 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17314689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314689
Base and humidifier May 6, 2021 Issued
Array ( [id] => 18648254 [patent_doc_number] => 20230294038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SUSTAINABLE DESALINATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/997710 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24744 [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] => 17997710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997710
SUSTAINABLE DESALINATION SYSTEMS AND METHODS May 4, 2021 Abandoned
Array ( [id] => 18648254 [patent_doc_number] => 20230294038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SUSTAINABLE DESALINATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/997710 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24744 [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] => 17997710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997710
SUSTAINABLE DESALINATION SYSTEMS AND METHODS May 4, 2021 Abandoned
Array ( [id] => 19181867 [patent_doc_number] => 11988451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Drift eliminator and method of making [patent_app_type] => utility [patent_app_number] => 17/306400 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 6813 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306400 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306400
Drift eliminator and method of making May 2, 2021 Issued
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