Search

Jason Tahai Yen

Examiner (ID: 16690, Phone: (571)270-1777 , Office: P/3716 )

Most Active Art Unit
3715
Art Unit(s)
3715, 3716
Total Applications
1373
Issued Applications
1051
Pending Applications
90
Abandoned Applications
264

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20119493 [patent_doc_number] => 12369230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Heater of an electronic vaping device [patent_app_type] => utility [patent_app_number] => 18/515548 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515548 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515548
Heater of an electronic vaping device Nov 20, 2023 Issued
Array ( [id] => 20216374 [patent_doc_number] => 12413031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Aerosol delivery device including connector comprising extension and receptacle [patent_app_type] => utility [patent_app_number] => 18/510176 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 6852 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510176
Aerosol delivery device including connector comprising extension and receptacle Nov 14, 2023 Issued
Array ( [id] => 19009955 [patent_doc_number] => 20240074026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Consumables for Processing Torches [patent_app_type] => utility [patent_app_number] => 18/495413 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14665 [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] => 18495413 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495413
Consumables for processing torches Oct 25, 2023 Issued
Array ( [id] => 19128209 [patent_doc_number] => 20240133562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => AUTOMATICALLY SWITCHING A COMBI RADIATOR [patent_app_type] => utility [patent_app_number] => 18/486742 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3958 [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] => 18486742 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486742
AUTOMATICALLY SWITCHING A COMBI RADIATOR Oct 12, 2023 Pending
Array ( [id] => 18943416 [patent_doc_number] => 20240038555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => TEMPERATURE CONTROL SYSTEM AND SYSTEM OF PROCESSING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/479922 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18479922 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479922
Temperature control system and system of processing substrate Oct 2, 2023 Issued
Array ( [id] => 19881152 [patent_doc_number] => 20250113409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => ADJUSTING COOKING PARAMETERS BASED ON COOKWARE ATTRIBUTES [patent_app_type] => utility [patent_app_number] => 18/480059 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480059
ADJUSTING COOKING PARAMETERS BASED ON COOKWARE ATTRIBUTES Oct 2, 2023 Pending
Array ( [id] => 20341372 [patent_doc_number] => 12465086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Microtextured liquid transport element for aerosol delivery device [patent_app_type] => utility [patent_app_number] => 18/471993 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6006 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471993
Microtextured liquid transport element for aerosol delivery device Sep 20, 2023 Issued
Array ( [id] => 18977133 [patent_doc_number] => 20240057225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => Electrical Heating Device [patent_app_type] => utility [patent_app_number] => 18/232657 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232657
Electrical Heating Device Aug 9, 2023 Pending
Array ( [id] => 19234685 [patent_doc_number] => 20240191879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => TEMPERATURE MODULATION IN A COOKING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/230394 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230394
TEMPERATURE MODULATION IN A COOKING APPARATUS Aug 3, 2023 Abandoned
Array ( [id] => 18992900 [patent_doc_number] => 20240064869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => CERAMIC SUSCEPTOR [patent_app_type] => utility [patent_app_number] => 18/363785 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363785
Ceramic susceptor Aug 1, 2023 Issued
Array ( [id] => 19906480 [patent_doc_number] => 12283496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Multi-zone heater [patent_app_type] => utility [patent_app_number] => 18/353221 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18353221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353221
Multi-zone heater Jul 16, 2023 Issued
Array ( [id] => 19685089 [patent_doc_number] => 20250003634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => DYNAMIC MIXER FOR OHMIC HEATING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/344751 [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] => 5411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344751
DYNAMIC MIXER FOR OHMIC HEATING SYSTEM Jun 28, 2023 Pending
Array ( [id] => 19252787 [patent_doc_number] => 20240203784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => MEMBER FOR SEMICONDUCTOR MANUFACTURING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/342810 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18342810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/342810
MEMBER FOR SEMICONDUCTOR MANUFACTURING APPARATUS Jun 27, 2023 Pending
Array ( [id] => 18880164 [patent_doc_number] => 20240003533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Steam generator [patent_app_type] => utility [patent_app_number] => 18/333013 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333013
Steam generator Jun 11, 2023 Pending
Array ( [id] => 18679816 [patent_doc_number] => 20230317474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => STAGE AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/205168 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18205168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205168
Stage and plasma processing apparatus Jun 1, 2023 Issued
Array ( [id] => 18789280 [patent_doc_number] => 20230377930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => HIGH-TEMPERATURE SUBSTRATE SUPPORT ASSEMBLY WITH FAILURE PROTECTION [patent_app_type] => utility [patent_app_number] => 18/197657 [patent_app_country] => US [patent_app_date] => 2023-05-15 [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] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197657
High-temperature substrate support assembly with failure protection May 14, 2023 Issued
Array ( [id] => 19542626 [patent_doc_number] => 20240359662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => VEHICLE WHEEL WELL COMPONENT WITH HEATER [patent_app_type] => utility [patent_app_number] => 18/306319 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306319
VEHICLE WHEEL WELL COMPONENT WITH HEATER Apr 24, 2023 Pending
Array ( [id] => 18673943 [patent_doc_number] => 20230311450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => TRIM ELEMENT COMPRISING A DISCRETE HEATING ELEMENT MADE OF CARBON MATERIAL [patent_app_type] => utility [patent_app_number] => 18/194995 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18194995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194995
TRIM ELEMENT COMPRISING A DISCRETE HEATING ELEMENT MADE OF CARBON MATERIAL Apr 2, 2023 Pending
Array ( [id] => 19535975 [patent_doc_number] => 12128510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Method and end assembly for welding device [patent_app_type] => utility [patent_app_number] => 18/128262 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 25586 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128262
Method and end assembly for welding device Mar 29, 2023 Issued
Array ( [id] => 19452677 [patent_doc_number] => 20240312807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => RADIATION SEPARATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/123090 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123090
RADIATION SEPARATION SYSTEM Mar 16, 2023 Pending
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