Search

Thor S. Campbell

Examiner (ID: 12117, Phone: (571)272-4776 , Office: P/3742 )

Most Active Art Unit
3742
Art Unit(s)
3761, 3742
Total Applications
2497
Issued Applications
1820
Pending Applications
233
Abandoned Applications
464

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20242551 [patent_doc_number] => 12422869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Power distribution for temperature regulation of home appliances [patent_app_type] => utility [patent_app_number] => 18/350852 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 2122 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350852 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350852
Power distribution for temperature regulation of home appliances Jul 11, 2023 Issued
Array ( [id] => 18738165 [patent_doc_number] => 20230347081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => AEROSOL GENERATING DEVICE WITH MULTIPLE HEATERS [patent_app_type] => utility [patent_app_number] => 18/344127 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344127
Aerosol generating device with multiple heaters Jun 28, 2023 Issued
Array ( [id] => 19941176 [patent_doc_number] => 12313301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Low-emissions heating, cooling and hot water system [patent_app_type] => utility [patent_app_number] => 18/332329 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4804 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332329
Low-emissions heating, cooling and hot water system Jun 8, 2023 Issued
Array ( [id] => 18829124 [patent_doc_number] => 20230397646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => APPARATUS FOR MAKING AND/OR TREATING A SHEET MADE OF MATERIAL COMPRISING VEGETABLE AND/OR ALKALOID SUBSTANCES, AND A METHOD FOR MAKING AND/OR TREATING SAID SHEET [patent_app_type] => utility [patent_app_number] => 18/206805 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206805
APPARATUS FOR MAKING AND/OR TREATING A SHEET MADE OF MATERIAL COMPRISING VEGETABLE AND/OR ALKALOID SUBSTANCES, AND A METHOD FOR MAKING AND/OR TREATING SAID SHEET Jun 6, 2023 Pending
Array ( [id] => 18655498 [patent_doc_number] => 20230301361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => VAPORIZER AND ELECTRONIC VAPORIZATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/327327 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327327
VAPORIZER AND ELECTRONIC VAPORIZATION APPARATUS May 31, 2023 Pending
Array ( [id] => 19535057 [patent_doc_number] => 12127590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Aerosol-generating system with separate capsule and vaporizer [patent_app_type] => utility [patent_app_number] => 18/322717 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 9173 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322717
Aerosol-generating system with separate capsule and vaporizer May 23, 2023 Issued
Array ( [id] => 19700232 [patent_doc_number] => 12194233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Aerosol-generating system having variable airflow [patent_app_type] => utility [patent_app_number] => 18/322277 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7560 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322277
Aerosol-generating system having variable airflow May 22, 2023 Issued
Array ( [id] => 20034097 [patent_doc_number] => 20250172319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => AN ELECTRICAL FLUID HEATER [patent_app_type] => utility [patent_app_number] => 18/868968 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 18868968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/868968
Electrical fluid heater May 22, 2023 Issued
Array ( [id] => 19938242 [patent_doc_number] => 12310352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Device for creating and distributing vaporized scent [patent_app_type] => utility [patent_app_number] => 18/200308 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 30 [patent_no_of_words] => 4596 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200308
Device for creating and distributing vaporized scent May 21, 2023 Issued
Array ( [id] => 20824443 [patent_doc_number] => 12677983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Bean grinding component with self-cleaning for coffee machine and use method thereof [patent_app_type] => utility [patent_app_number] => 18/320723 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320723
Bean grinding component with self-cleaning for coffee machine and use method thereof May 18, 2023 Issued
Array ( [id] => 19681603 [patent_doc_number] => 20250000148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => HEATING STRUCTURE AND AEROSOL GENERATING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/275455 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275455
HEATING STRUCTURE AND AEROSOL GENERATING DEVICE INCLUDING THE SAME May 10, 2023 Pending
Array ( [id] => 18595377 [patent_doc_number] => 20230270165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => NON-COMBUSTIBLE VAPING ELEMENT WITH TOBACCO INSERT [patent_app_type] => utility [patent_app_number] => 18/312377 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312377
Non-combustible vaping element with tobacco insert May 3, 2023 Issued
Array ( [id] => 18601732 [patent_doc_number] => 20230276537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => AEROSOL-GENERATING ARTICLE HAVING A LIQUID INDICATOR [patent_app_type] => utility [patent_app_number] => 18/310229 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310229
Aerosol-generating article having a liquid indicator Apr 30, 2023 Issued
Array ( [id] => 18626812 [patent_doc_number] => 20230285623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => Enhanced Dispenser Control [patent_app_type] => utility [patent_app_number] => 18/310389 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18310389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310389
Enhanced Dispenser Control Apr 30, 2023 Pending
Array ( [id] => 18876765 [patent_doc_number] => 20240000134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => HEATER CONTROL CIRCUITRY FOR VAPORIZER DEVICE [patent_app_type] => utility [patent_app_number] => 18/310410 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 55672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18310410 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310410
Heater control circuitry for vaporizer device Apr 30, 2023 Issued
Array ( [id] => 18601733 [patent_doc_number] => 20230276538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => APPARATUS, SYSTEM AND METHOD OF PROVIDING A FLUID BAG HEATER [patent_app_type] => utility [patent_app_number] => 18/136490 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136490
APPARATUS, SYSTEM AND METHOD OF PROVIDING A FLUID BAG HEATER Apr 18, 2023 Pending
Array ( [id] => 18534887 [patent_doc_number] => 20230239968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => AEROSOL-GENERATING SYSTEM WITH MOTOR [patent_app_type] => utility [patent_app_number] => 18/295398 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18295398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295398
Aerosol-generating system with motor Apr 3, 2023 Issued
Array ( [id] => 20755920 [patent_doc_number] => 12648663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Pressure cooker with vapor compression cooling system [patent_app_type] => utility [patent_app_number] => 18/194003 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 7172 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 18194003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194003
Pressure cooker with vapor compression cooling system Mar 30, 2023 Issued
Array ( [id] => 19481063 [patent_doc_number] => 20240329105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => METHOD OF ASSESSING A CONDITION OF A HEATING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/194115 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11742 [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] => 18194115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194115
METHOD OF ASSESSING A CONDITION OF A HEATING ARRANGEMENT Mar 30, 2023 Pending
Array ( [id] => 19824886 [patent_doc_number] => 12245634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Article for use with apparatus for heating smokable material [patent_app_type] => utility [patent_app_number] => 18/181444 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 10580 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18181444 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181444
Article for use with apparatus for heating smokable material Mar 8, 2023 Issued
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