Search

Stephen Hobson

Examiner (ID: 18151, Phone: (571)272-9914 , Office: P/1776 )

Most Active Art Unit
1776
Art Unit(s)
1776
Total Applications
762
Issued Applications
447
Pending Applications
105
Abandoned Applications
236

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19505995 [patent_doc_number] => 12117411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Methods for analyzing a gas mixture and gas sensor [patent_app_type] => utility [patent_app_number] => 17/312270 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3587 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17312270 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/312270
Methods for analyzing a gas mixture and gas sensor Dec 5, 2019 Issued
Array ( [id] => 17367477 [patent_doc_number] => 20220022529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => Paper Sheet and Method of Making It [patent_app_type] => utility [patent_app_number] => 17/299902 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17299902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299902
Paper Sheet and Method of Making It Dec 5, 2019 Pending
Array ( [id] => 17355764 [patent_doc_number] => 20220016560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => AIR PURIFIER [patent_app_type] => utility [patent_app_number] => 17/299595 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17299595 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299595
AIR PURIFIER Dec 3, 2019 Pending
Array ( [id] => 17442320 [patent_doc_number] => 20220062825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => SEPARATION MEMBRANE MODULE AND LIQUID TREATMENT SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/424776 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17424776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424776
Separation membrane module and liquid treatment system including the same Dec 3, 2019 Issued
Array ( [id] => 17342605 [patent_doc_number] => 20220008936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => ELECTRONIC PURIFICATION OF AIR IN MINES [patent_app_type] => utility [patent_app_number] => 17/299506 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17299506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299506
ELECTRONIC PURIFICATION OF AIR IN MINES Dec 3, 2019 Abandoned
Array ( [id] => 17355847 [patent_doc_number] => 20220016643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => ELECTROSTATIC FILTER MODULE FOR AIR CLEANER, AND AIR CLEANER [patent_app_type] => utility [patent_app_number] => 17/294434 [patent_app_country] => US [patent_app_date] => 2019-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6675 [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] => 17294434 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/294434
ELECTROSTATIC FILTER MODULE FOR AIR CLEANER, AND AIR CLEANER Nov 27, 2019 Pending
Array ( [id] => 17481014 [patent_doc_number] => 20220088518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => IMPROVED LAYERED FILTER FRAME [patent_app_type] => utility [patent_app_number] => 17/296780 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17296780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/296780
Layered filter frame Nov 20, 2019 Issued
Array ( [id] => 19716418 [patent_doc_number] => 12201936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Gas recovery method [patent_app_type] => utility [patent_app_number] => 17/295274 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8110 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295274
Gas recovery method Nov 19, 2019 Issued
Array ( [id] => 16436079 [patent_doc_number] => 20200353404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => METHOD FOR REGENERATING AMMONIA WATER AFTER CAPTURING CARBON DIOXIDE WITH AMMONIA WATER AND METHOD FOR CAPTURING CARBON DIOXIDE WITH AMMONIA WATER [patent_app_type] => utility [patent_app_number] => 16/676797 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676797 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676797
Method for regenerating ammonia water after capturing carbon dioxide with ammonia water and method for capturing carbon dioxide with ammonia water Nov 6, 2019 Issued
Array ( [id] => 17564099 [patent_doc_number] => 20220128248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => HUMIDIFIER [patent_app_type] => utility [patent_app_number] => 17/434377 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434377
Humidifier Oct 30, 2019 Issued
Array ( [id] => 15829431 [patent_doc_number] => 20200129997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => OLFACTORY SIMULATION SYSTEM FOR HEAD-MOUNTED DISPLAYS [patent_app_type] => utility [patent_app_number] => 16/670572 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670572
OLFACTORY SIMULATION SYSTEM FOR HEAD-MOUNTED DISPLAYS Oct 30, 2019 Abandoned
Array ( [id] => 17329428 [patent_doc_number] => 11219872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => System and method for stably infusing gas into liquid, and for delivering the stabilized gas-infused liquid into another liquid [patent_app_type] => utility [patent_app_number] => 16/665404 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 10890 [patent_no_of_claims] => 10 [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] => 16665404 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/665404
System and method for stably infusing gas into liquid, and for delivering the stabilized gas-infused liquid into another liquid Oct 27, 2019 Issued
Array ( [id] => 19730371 [patent_doc_number] => 12208358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Replenishing liquid material to a membrane within a multi-module system [patent_app_type] => utility [patent_app_number] => 17/286228 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7358 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286228
Replenishing liquid material to a membrane within a multi-module system Oct 17, 2019 Issued
Array ( [id] => 19883299 [patent_doc_number] => 12268985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Process for treating a gaseous effluent from pyrolytic decomposition of a polymer [patent_app_type] => utility [patent_app_number] => 17/286168 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10380 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286168
Process for treating a gaseous effluent from pyrolytic decomposition of a polymer Oct 17, 2019 Issued
Array ( [id] => 19930614 [patent_doc_number] => 12303807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Particle filter with ultrasound device [patent_app_type] => utility [patent_app_number] => 17/285895 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 39 [patent_no_of_words] => 18060 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 543 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285895 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285895
Particle filter with ultrasound device Oct 13, 2019 Issued
Array ( [id] => 17291298 [patent_doc_number] => 20210387137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => METHOD AND DEVICE FOR MANAGING A WASTE GAS TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/282431 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17282431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/282431
Method and device for managing a waste gas treatment device Oct 10, 2019 Issued
Array ( [id] => 15766603 [patent_doc_number] => 20200114319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => Dual-Action Water Aerator [patent_app_type] => utility [patent_app_number] => 16/598842 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598842 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598842
Dual-action water aerator Oct 9, 2019 Issued
Array ( [id] => 17399204 [patent_doc_number] => 20220041294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => VEHICLE PROVIDED, AT THE INTAKE, WITH AN AIR FILTER AND CORRESPONDING AIR FILTER [patent_app_type] => utility [patent_app_number] => 17/278778 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278778 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278778
VEHICLE PROVIDED, AT THE INTAKE, WITH AN AIR FILTER AND CORRESPONDING AIR FILTER Oct 8, 2019 Pending
Array ( [id] => 16749112 [patent_doc_number] => 20210101121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => WATER TREATMENT SYSTEM WITH RETRIEVABLE MOUNTING FRAME ASSEMBLY FOR DIFFUSORS [patent_app_type] => utility [patent_app_number] => 16/593870 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16593870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/593870
Water treatment system with retrievable mounting frame assembly for diffusors Oct 3, 2019 Issued
Array ( [id] => 17000322 [patent_doc_number] => 11079125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Overhead fan misting system and method therefor [patent_app_type] => utility [patent_app_number] => 16/592514 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4011 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16592514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592514
Overhead fan misting system and method therefor Oct 2, 2019 Issued
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