Search

Christopher L. Chin

Examiner (ID: 6938, Phone: (571)272-0815 , Office: P/1677 )

Most Active Art Unit
1677
Art Unit(s)
1641, 1677, 1621, 2899, 1802
Total Applications
1948
Issued Applications
1393
Pending Applications
254
Abandoned Applications
320

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19110517 [patent_doc_number] => 20240122267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Heating System for an Aerosol Generation Assembly and Associated Aerosol Generation Assembly [patent_app_type] => utility [patent_app_number] => 18/275535 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275535
Heating System for an Aerosol Generation Assembly and Associated Aerosol Generation Assembly Feb 3, 2022 Issued
Array ( [id] => 17611222 [patent_doc_number] => 20220153501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => ENHANCEMENTS OF THE FOOD COOKING CAPABILITIES OF FOOD CONTAINERS TO BE USED IN A MICROWAVE OVEN. [patent_app_type] => utility [patent_app_number] => 17/649768 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649768
ENHANCEMENTS OF THE FOOD COOKING CAPABILITIES OF FOOD CONTAINERS TO BE USED IN A MICROWAVE OVEN. Feb 1, 2022 Abandoned
Array ( [id] => 20113049 [patent_doc_number] => 12363804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Induction heated roll apparatus [patent_app_type] => utility [patent_app_number] => 17/649572 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649572
Induction heated roll apparatus Jan 31, 2022 Issued
Array ( [id] => 17762381 [patent_doc_number] => 20220235993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => INDUCTION HEATING APPARATUS AND METHOD FOR CONTROLLING INDUCTION HEATING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/586007 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17586007 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586007
INDUCTION HEATING APPARATUS AND METHOD FOR CONTROLLING INDUCTION HEATING APPARATUS Jan 26, 2022 Pending
Array ( [id] => 20158120 [patent_doc_number] => 12384730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => System for constructing building material from lunar soil and associated method [patent_app_type] => utility [patent_app_number] => 17/582062 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4384 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 17582062 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582062
System for constructing building material from lunar soil and associated method Jan 23, 2022 Issued
Array ( [id] => 20442944 [patent_doc_number] => 12513789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Sous vide assembly for use in a microwave oven [patent_app_type] => utility [patent_app_number] => 17/579676 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579676
Sous vide assembly for use in a microwave oven Jan 19, 2022 Issued
Array ( [id] => 20496502 [patent_doc_number] => 12538391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Induction heating apparatus and method for controlling the same [patent_app_type] => utility [patent_app_number] => 17/579761 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5835 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579761 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579761
Induction heating apparatus and method for controlling the same Jan 19, 2022 Issued
Array ( [id] => 18076454 [patent_doc_number] => 20220402066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => ELECTROMAGNETIC PULSE ADDITIVE DEVICE AND METHOD FOR CONNECTION RING OF HEAVY-LIFT CARRIER ROCKET [patent_app_type] => utility [patent_app_number] => 17/568393 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568393
Electromagnetic pulse additive device and method for connection ring of heavy-lift carrier rocket Jan 3, 2022 Issued
Array ( [id] => 17549181 [patent_doc_number] => 20220120522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => INDUCTION HEATER AND VAPORIZER [patent_app_type] => utility [patent_app_number] => 17/566303 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7762 [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] => 17566303 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566303
INDUCTION HEATER AND VAPORIZER Dec 29, 2021 Abandoned
Array ( [id] => 18952804 [patent_doc_number] => 20240041131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => AEROSOL-GENERATING DEVICE AND SYSTEM COMPRISING AN INDUCTIVE HEATING DEVICE AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/258718 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17939 [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] => 18258718 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258718
AEROSOL-GENERATING DEVICE AND SYSTEM COMPRISING AN INDUCTIVE HEATING DEVICE AND METHOD OF OPERATING THE SAME Dec 22, 2021 Pending
Array ( [id] => 20435885 [patent_doc_number] => 12507327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Cooking device [patent_app_type] => utility [patent_app_number] => 17/560265 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 20973 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560265
Cooking device Dec 22, 2021 Issued
Array ( [id] => 17673854 [patent_doc_number] => 20220187021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => Workpiece Processing Apparatus with Thermal Processing Systems [patent_app_type] => utility [patent_app_number] => 17/546497 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546497
Workpiece processing apparatus with thermal processing systems Dec 8, 2021 Issued
Array ( [id] => 17632455 [patent_doc_number] => 20220167470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => ELECTRIC RANGE [patent_app_type] => utility [patent_app_number] => 17/521523 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17521523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521523
Electric range Nov 7, 2021 Issued
Array ( [id] => 19856359 [patent_doc_number] => 12259185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Powder feeder system and method for recycling metal powder [patent_app_type] => utility [patent_app_number] => 17/516776 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 3212 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17516776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/516776
Powder feeder system and method for recycling metal powder Nov 1, 2021 Issued
Array ( [id] => 20264943 [patent_doc_number] => 12435926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Multi-half pipe heat exchange system for electric arc, metallurgical or refining furnaces and system thereof [patent_app_type] => utility [patent_app_number] => 17/515741 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1209 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515741
Multi-half pipe heat exchange system for electric arc, metallurgical or refining furnaces and system thereof Oct 31, 2021 Issued
Array ( [id] => 17965617 [patent_doc_number] => 20220346198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => Food Processing Machines With Microwave Heating Systems And Microwave Suppression Systems [patent_app_type] => utility [patent_app_number] => 17/511845 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511845
Food processing machines with microwave heating systems and microwave suppression systems Oct 26, 2021 Issued
Array ( [id] => 17521265 [patent_doc_number] => 20220107114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => INDUCTION FLUID HEATER [patent_app_type] => utility [patent_app_number] => 17/494775 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17494775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494775
INDUCTION FLUID HEATER Oct 4, 2021 Abandoned
Array ( [id] => 17318815 [patent_doc_number] => 20210407865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => Method of Manufacturing Semiconductor Device, Substrate Processing Apparatus and Non-transitory Computer-readable Recording Medium [patent_app_type] => utility [patent_app_number] => 17/473664 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473664
Method of Manufacturing Semiconductor Device, Substrate Processing Apparatus and Non-transitory Computer-readable Recording Medium Sep 12, 2021 Abandoned
Array ( [id] => 18691702 [patent_doc_number] => 20230321927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => COMPOSITE MATERIAL FORMING DEVICE AND COMPOSITE MATERIAL FORMING METHOD [patent_app_type] => utility [patent_app_number] => 18/025257 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18025257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025257
COMPOSITE MATERIAL FORMING DEVICE AND COMPOSITE MATERIAL FORMING METHOD Sep 9, 2021 Pending
Array ( [id] => 19875052 [patent_doc_number] => 12267938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Self-baking electrode [patent_app_type] => utility [patent_app_number] => 17/469475 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7394 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17469475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/469475
Self-baking electrode Sep 7, 2021 Issued
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