
Stephen Hobson
Examiner (ID: 9503, Phone: (571)272-9914 , Office: P/1776 )
| Most Active Art Unit | 1776 |
| Art Unit(s) | 1776 |
| Total Applications | 794 |
| Issued Applications | 460 |
| Pending Applications | 108 |
| Abandoned Applications | 243 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19847758
[patent_doc_number] => 20250093109
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-20
[patent_title] => THERMAL EXCHANGE PACK FOR A COOLING TOWER
[patent_app_type] => utility
[patent_app_number] => 18/727446
[patent_app_country] => US
[patent_app_date] => 2023-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4715
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18727446
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/727446 | THERMAL EXCHANGE PACK FOR A COOLING TOWER | Jan 16, 2023 | Pending |
Array
(
[id] => 20006334
[patent_doc_number] => 20250144556
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-08
[patent_title] => METHOD FOR PRODUCING PURIFIED GAS, AND EQUIPMENT FOR PRODUCING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/730128
[patent_app_country] => US
[patent_app_date] => 2023-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1048
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18730128
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/730128 | METHOD FOR PRODUCING PURIFIED GAS, AND EQUIPMENT FOR PRODUCING THE SAME | Jan 16, 2023 | Pending |
Array
(
[id] => 19833282
[patent_doc_number] => 20250085068
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => RETICULAR PANEL FOR A COOLING TOWER
[patent_app_type] => utility
[patent_app_number] => 18/727441
[patent_app_country] => US
[patent_app_date] => 2023-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4757
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18727441
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/727441 | RETICULAR PANEL FOR A COOLING TOWER | Jan 16, 2023 | Pending |
Array
(
[id] => 18752864
[patent_doc_number] => 20230356146
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-09
[patent_title] => DESICCANT ASSEMBLY FOR HUMIDITY CONTROL WITHIN A SENSOR HOUSING
[patent_app_type] => utility
[patent_app_number] => 18/153209
[patent_app_country] => US
[patent_app_date] => 2023-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7688
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153209
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/153209 | DESICCANT ASSEMBLY FOR HUMIDITY CONTROL WITHIN A SENSOR HOUSING | Jan 10, 2023 | Pending |
Array
(
[id] => 20214279
[patent_doc_number] => 12410925
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-09-09
[patent_title] => Air purifier and air purifier accessory
[patent_app_type] => utility
[patent_app_number] => 18/095548
[patent_app_country] => US
[patent_app_date] => 2023-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 24
[patent_no_of_words] => 3390
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095548
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/095548 | Air purifier and air purifier accessory | Jan 10, 2023 | Issued |
Array
(
[id] => 19641773
[patent_doc_number] => 20240416293
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => Device for Reintroducing Vapour Into a Volatile Liquid
[patent_app_type] => utility
[patent_app_number] => 18/728158
[patent_app_country] => US
[patent_app_date] => 2023-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2622
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 18728158
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/728158 | Device for Reintroducing Vapour Into a Volatile Liquid | Jan 9, 2023 | Pending |
Array
(
[id] => 18485886
[patent_doc_number] => 20230213226
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-06
[patent_title] => SELF-CLEANING ADAPTER FOR ELECTRONIC AIR CLEANER
[patent_app_type] => utility
[patent_app_number] => 18/088141
[patent_app_country] => US
[patent_app_date] => 2022-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3412
[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] => 18088141
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/088141 | SELF-CLEANING ADAPTER FOR ELECTRONIC AIR CLEANER | Dec 22, 2022 | Pending |
Array
(
[id] => 18318965
[patent_doc_number] => 20230117093
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-20
[patent_title] => APPARATUS FOR TREATING GASEOUS POLLUTANTS
[patent_app_type] => utility
[patent_app_number] => 18/085359
[patent_app_country] => US
[patent_app_date] => 2022-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5461
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[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] => 18085359
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/085359 | APPARATUS FOR TREATING GASEOUS POLLUTANTS | Dec 19, 2022 | Abandoned |
Array
(
[id] => 19247297
[patent_doc_number] => 20240198282
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => TUNABLE H2S AND CO2 CONDENSABILITY MEMBRANES FOR H2S AND CO2 REMOVAL FROM SOUR NATURAL GAS
[patent_app_type] => utility
[patent_app_number] => 18/082994
[patent_app_country] => US
[patent_app_date] => 2022-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19442
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -24
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18082994
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/082994 | TUNABLE H2S AND CO2 CONDENSABILITY MEMBRANES FOR H2S AND CO2 REMOVAL FROM SOUR NATURAL GAS | Dec 15, 2022 | Pending |
Array
(
[id] => 19768854
[patent_doc_number] => 20250050280
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-13
[patent_title] => SEALING METHOD FOR THE SEALING OF A METAL SLEEVE TO AN INORGANIC MEMBRANE, SEALED INORGANIC MEMBRANE, AND USE OF A SEALED INORGANIC MEMBRANE
[patent_app_type] => utility
[patent_app_number] => 18/720489
[patent_app_country] => US
[patent_app_date] => 2022-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3715
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 18720489
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/720489 | SEALING METHOD FOR THE SEALING OF A METAL SLEEVE TO AN INORGANIC MEMBRANE, SEALED INORGANIC MEMBRANE, AND USE OF A SEALED INORGANIC MEMBRANE | Dec 15, 2022 | Pending |
Array
(
[id] => 19247294
[patent_doc_number] => 20240198279
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => PROCESS FOR ONBOARD CARBON CAPTURE USING CO2 STRIPPING AND HEAT RECOVERY
[patent_app_type] => utility
[patent_app_number] => 18/066059
[patent_app_country] => US
[patent_app_date] => 2022-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5483
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066059
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/066059 | Process for onboard carbon capture using CO | Dec 13, 2022 | Issued |
Array
(
[id] => 19232584
[patent_doc_number] => 20240189776
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => Port for Membrane Module
[patent_app_type] => utility
[patent_app_number] => 18/080003
[patent_app_country] => US
[patent_app_date] => 2022-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4992
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080003
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/080003 | Port for membrane module | Dec 12, 2022 | Issued |
Array
(
[id] => 20451726
[patent_doc_number] => 12514769
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-06
[patent_title] => Interventional operation isolation transfer cabin
[patent_app_type] => utility
[patent_app_number] => 18/062754
[patent_app_country] => US
[patent_app_date] => 2022-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 0
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[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] => 18062754
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/062754 | Interventional operation isolation transfer cabin | Dec 6, 2022 | Issued |
Array
(
[id] => 20373193
[patent_doc_number] => 12480622
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-25
[patent_title] => Systems and methods for gas storage
[patent_app_type] => utility
[patent_app_number] => 18/077075
[patent_app_country] => US
[patent_app_date] => 2022-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1255
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077075
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/077075 | Systems and methods for gas storage | Dec 6, 2022 | Issued |
Array
(
[id] => 19232580
[patent_doc_number] => 20240189772
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => METHOD FOR RECYCLING ELECTRONIC-GRADE AND INDUSTRIAL-GRADE SULFURIC ACID
[patent_app_type] => utility
[patent_app_number] => 18/077120
[patent_app_country] => US
[patent_app_date] => 2022-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3695
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 1229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077120
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/077120 | Method for recycling electronic-grade and industrial-grade sulfuric acid | Dec 6, 2022 | Issued |
Array
(
[id] => 19744400
[patent_doc_number] => 20250032965
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-30
[patent_title] => MEMBRANE FRAME
[patent_app_type] => utility
[patent_app_number] => 18/706415
[patent_app_country] => US
[patent_app_date] => 2022-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8945
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 18706415
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/706415 | MEMBRANE FRAME | Dec 5, 2022 | Pending |
Array
(
[id] => 18485883
[patent_doc_number] => 20230213223
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-06
[patent_title] => SYSTEM AND METHOD FOR VENTILATION
[patent_app_type] => utility
[patent_app_number] => 18/061652
[patent_app_country] => US
[patent_app_date] => 2022-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2757
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061652
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/061652 | SYSTEM AND METHOD FOR VENTILATION | Dec 4, 2022 | Abandoned |
Array
(
[id] => 18421252
[patent_doc_number] => 20230175715
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-08
[patent_title] => INTERACTIVE NIGHTLIGHT WITH AIR CLEANING
[patent_app_type] => utility
[patent_app_number] => 18/074768
[patent_app_country] => US
[patent_app_date] => 2022-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5265
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074768
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/074768 | INTERACTIVE NIGHTLIGHT WITH AIR CLEANING | Dec 4, 2022 | Pending |
Array
(
[id] => 18418968
[patent_doc_number] => 20230173428
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-08
[patent_title] => LOW-POWER DIRECT AIR CARBON CAPTURE SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/073426
[patent_app_country] => US
[patent_app_date] => 2022-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5652
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18073426
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/073426 | LOW-POWER DIRECT AIR CARBON CAPTURE SYSTEM | Nov 30, 2022 | Pending |
Array
(
[id] => 19164971
[patent_doc_number] => 11980853
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-14
[patent_title] => Wine aeration devices and methods of aerating wine
[patent_app_type] => utility
[patent_app_number] => 18/059843
[patent_app_country] => US
[patent_app_date] => 2022-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3233
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059843
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/059843 | Wine aeration devices and methods of aerating wine | Nov 28, 2022 | Issued |