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] => 18572515 [patent_doc_number] => 20230262852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => SPLATTER COVER AND APPARATUS FOR CREATING MOISTURE FOR FOODS DURING USE IN MICROWAVE OVENS [patent_app_type] => utility [patent_app_number] => 18/132002 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132002
SPLATTER COVER AND APPARATUS FOR CREATING MOISTURE FOR FOODS DURING USE IN MICROWAVE OVENS Apr 6, 2023 Pending
Array ( [id] => 19868170 [patent_doc_number] => 20250106956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => METHOD FOR IMPROVING UNIFORMITY OF ELECTROMAGNETIC FIELD INSIDE STATIC MICROWAVE RESONANT CAVITY [patent_app_type] => utility [patent_app_number] => 18/852514 [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] => 5391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18852514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/852514
Method for improving uniformity of electromagnetic field inside static microwave resonant cavity Apr 3, 2023 Issued
Array ( [id] => 18740048 [patent_doc_number] => 20230349024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => PROCESS MEASUREMENT AND CONTROL AND MATERIAL CHARACTERIZATION IN A REMELTING FURNACE [patent_app_type] => utility [patent_app_number] => 18/129816 [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] => 14984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18129816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129816
PROCESS MEASUREMENT AND CONTROL AND MATERIAL CHARACTERIZATION IN A REMELTING FURNACE Mar 30, 2023 Pending
Array ( [id] => 19853973 [patent_doc_number] => 12256778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Aerosol-generating device with sealed compartment [patent_app_type] => utility [patent_app_number] => 18/190895 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4619 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190895
Aerosol-generating device with sealed compartment Mar 26, 2023 Issued
Array ( [id] => 18629262 [patent_doc_number] => 20230288142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => Batchwise-Charged Electric Arc Furnace System [patent_app_type] => utility [patent_app_number] => 18/120139 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120139
Batchwise-Charged Electric Arc Furnace System Mar 9, 2023 Pending
Array ( [id] => 18731282 [patent_doc_number] => 20230345590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => COOKING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/177627 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177627 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177627
COOKING APPARATUS Mar 1, 2023 Pending
Array ( [id] => 18841432 [patent_doc_number] => 11849528 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-19 [patent_title] => Impedance matching apparatus and method for solid-state microwave source [patent_app_type] => utility [patent_app_number] => 18/116284 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2955 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116284 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116284
Impedance matching apparatus and method for solid-state microwave source Feb 28, 2023 Issued
Array ( [id] => 18475379 [patent_doc_number] => 20230209667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => COOKING APPARATUS AND METHOD OF CONTROLLING SAME [patent_app_type] => utility [patent_app_number] => 18/176390 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176390
COOKING APPARATUS AND METHOD OF CONTROLLING SAME Feb 27, 2023 Pending
Array ( [id] => 18587571 [patent_doc_number] => 20230269836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => INDUCTION HEATING APPARATUS AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 18/112673 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112673
INDUCTION HEATING APPARATUS AND METHOD FOR CONTROLLING THE SAME Feb 21, 2023 Pending
Array ( [id] => 18572514 [patent_doc_number] => 20230262851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => SENSOR FOR MEASUREMENTS OF THERMOPHYSICAL PROPERTIES [patent_app_type] => utility [patent_app_number] => 18/168387 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18168387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168387
SENSOR FOR MEASUREMENTS OF THERMOPHYSICAL PROPERTIES Feb 12, 2023 Pending
Array ( [id] => 18749158 [patent_doc_number] => 11808462 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Process for providing residential heating comfort during winter months without using fossil fuels as an energy source [patent_app_type] => utility [patent_app_number] => 18/106397 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 18785 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 624 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18106397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/106397
Process for providing residential heating comfort during winter months without using fossil fuels as an energy source Feb 8, 2023 Issued
Array ( [id] => 18434060 [patent_doc_number] => 20230181354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => TIME-VARYING FREQUENCY POWERED HEAT SOURCE [patent_app_type] => utility [patent_app_number] => 18/164087 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18164087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164087
Time-varying frequency powered heat source Feb 2, 2023 Issued
Array ( [id] => 18682281 [patent_doc_number] => 20230319957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => COOKING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/158897 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158897
COOKING APPARATUS Jan 23, 2023 Pending
Array ( [id] => 18509476 [patent_doc_number] => 20230225550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => BOTTLE WARMERS WITH ADAPTERS [patent_app_type] => utility [patent_app_number] => 18/099230 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18099230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099230
Bottle warmers with adapters Jan 18, 2023 Issued
Array ( [id] => 18667297 [patent_doc_number] => 11774186 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Clean energy system with thermal compression [patent_app_type] => utility [patent_app_number] => 18/097256 [patent_app_country] => US [patent_app_date] => 2023-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7054 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097256
Clean energy system with thermal compression Jan 14, 2023 Issued
Array ( [id] => 19569300 [patent_doc_number] => 12144090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Monolithic modular microwave source with integrated temperature control [patent_app_type] => utility [patent_app_number] => 18/082452 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6157 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18082452 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/082452
Monolithic modular microwave source with integrated temperature control Dec 14, 2022 Issued
Array ( [id] => 18458638 [patent_doc_number] => 20230199920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => METHOD FOR OPERATING A COOKTOP AND COOKTOP [patent_app_type] => utility [patent_app_number] => 18/066379 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066379
METHOD FOR OPERATING A COOKTOP AND COOKTOP Dec 14, 2022 Pending
Array ( [id] => 18490203 [patent_doc_number] => 20230217557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => COOKING APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/080505 [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] => 27463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080505
COOKING APPLIANCE Dec 12, 2022 Pending
Array ( [id] => 18425891 [patent_doc_number] => 20230180356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => SMART ELECTROMAGNETIC INDUCTION WIRELESS CHARGING AND COOKING DEVICE [patent_app_type] => utility [patent_app_number] => 18/070933 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070933 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070933
Smart electromagnetic induction wireless charging and cooking device Nov 28, 2022 Issued
Array ( [id] => 18799514 [patent_doc_number] => 11832653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Inductive heating apparatus and operation method thereof [patent_app_type] => utility [patent_app_number] => 18/070567 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 28 [patent_no_of_words] => 21643 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070567
Inductive heating apparatus and operation method thereof Nov 28, 2022 Issued
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