
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18523472
[patent_doc_number] => 20230234127
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-27
[patent_title] => APPARATUS AND METHODS FOR SINTERING
[patent_app_type] => utility
[patent_app_number] => 17/315607
[patent_app_country] => US
[patent_app_date] => 2020-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12540
[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] => 17315607
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/315607 | Apparatus and methods for sintering | Dec 6, 2020 | Issued |
Array
(
[id] => 19095398
[patent_doc_number] => 11956880
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-09
[patent_title] => Cable arrangement for heating system
[patent_app_type] => utility
[patent_app_number] => 17/110690
[patent_app_country] => US
[patent_app_date] => 2020-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 19976
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 244
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110690
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/110690 | Cable arrangement for heating system | Dec 2, 2020 | Issued |
Array
(
[id] => 20483910
[patent_doc_number] => 12532388
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-20
[patent_title] => Method and system to control a QR-inverter in a induction cooking appliance
[patent_app_type] => utility
[patent_app_number] => 17/782292
[patent_app_country] => US
[patent_app_date] => 2020-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 1106
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782292
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/782292 | Method and system to control a QR-inverter in a induction cooking appliance | Nov 29, 2020 | Issued |
Array
(
[id] => 16693982
[patent_doc_number] => 20210076461
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-11
[patent_title] => ELECTROMAGNETIC WAVE REDUCING HEATER
[patent_app_type] => utility
[patent_app_number] => 17/101909
[patent_app_country] => US
[patent_app_date] => 2020-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 939
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101909
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/101909 | Electromagnetic wave reducing heater | Nov 22, 2020 | Issued |
Array
(
[id] => 17632457
[patent_doc_number] => 20220167472
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-26
[patent_title] => DRAWER TYPE MICROWAVE OVEN
[patent_app_type] => utility
[patent_app_number] => 17/442293
[patent_app_country] => US
[patent_app_date] => 2020-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8032
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 299
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17442293
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/442293 | Drawer type microwave oven | Nov 19, 2020 | Issued |
Array
(
[id] => 18556931
[patent_doc_number] => 20230254950
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-10
[patent_title] => COOKING APPLIANCE WITH MICROWAVE HEATING FUNCTION
[patent_app_type] => utility
[patent_app_number] => 17/607968
[patent_app_country] => US
[patent_app_date] => 2020-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4383
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 272
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17607968
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/607968 | Cooking appliance with microwave heating function | Nov 19, 2020 | Issued |
Array
(
[id] => 19104200
[patent_doc_number] => 11957267
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-16
[patent_title] => Egg apparatus
[patent_app_type] => utility
[patent_app_number] => 17/099315
[patent_app_country] => US
[patent_app_date] => 2020-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 2750
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17099315
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/099315 | Egg apparatus | Nov 15, 2020 | Issued |
Array
(
[id] => 18094310
[patent_doc_number] => 20220412651
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-29
[patent_title] => Converter Device and Electric Power Supply Apparatus
[patent_app_type] => utility
[patent_app_number] => 17/773026
[patent_app_country] => US
[patent_app_date] => 2020-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7178
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17773026
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/773026 | Converter Device and Electric Power Supply Apparatus | Oct 27, 2020 | Pending |
Array
(
[id] => 20734422
[patent_doc_number] => 12641687
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-05-26
[patent_title] => Induction hob
[patent_app_type] => utility
[patent_app_number] => 17/772550
[patent_app_country] => US
[patent_app_date] => 2020-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1246
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17772550
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/772550 | Induction hob | Oct 25, 2020 | Issued |
Array
(
[id] => 16626548
[patent_doc_number] => 20210045201
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-11
[patent_title] => CONTROL OF MICROWAVE SOURCE EFFICIENCY IN A MICROWAVE HEATING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/077156
[patent_app_country] => US
[patent_app_date] => 2020-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7457
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17077156
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/077156 | Control of microwave source efficiency in a microwave heating apparatus | Oct 21, 2020 | Issued |
Array
(
[id] => 17213590
[patent_doc_number] => 20210346926
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-11
[patent_title] => Multifunction Molecular Energizer Apparatuses and Methods of Using Same
[patent_app_type] => utility
[patent_app_number] => 17/076473
[patent_app_country] => US
[patent_app_date] => 2020-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4963
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17076473
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/076473 | Multifunction molecular energizer apparatuses and methods of using same | Oct 20, 2020 | Issued |
Array
(
[id] => 17512695
[patent_doc_number] => 11291815
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-04-05
[patent_title] => Induction heating systems
[patent_app_type] => utility
[patent_app_number] => 17/074911
[patent_app_country] => US
[patent_app_date] => 2020-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 38
[patent_no_of_words] => 26424
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074911
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/074911 | Induction heating systems | Oct 19, 2020 | Issued |
Array
(
[id] => 18580632
[patent_doc_number] => 11737178
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-22
[patent_title] => Apparatus and method of analyzing the absorption behavior of an object
[patent_app_type] => utility
[patent_app_number] => 17/029540
[patent_app_country] => US
[patent_app_date] => 2020-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 9442
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17029540
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/029540 | Apparatus and method of analyzing the absorption behavior of an object | Sep 22, 2020 | Issued |
Array
(
[id] => 16679443
[patent_doc_number] => 20210068209
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-04
[patent_title] => ROTARY HEATING APPARATUS, AND METHODS OF MAKING AND USING SAME
[patent_app_type] => utility
[patent_app_number] => 17/029798
[patent_app_country] => US
[patent_app_date] => 2020-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2001
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17029798
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/029798 | ROTARY HEATING APPARATUS, AND METHODS OF MAKING AND USING SAME | Sep 22, 2020 | Abandoned |
Array
(
[id] => 18403632
[patent_doc_number] => 11665791
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-30
[patent_title] => Method for determining properties of electrical current provided to an induction heating element
[patent_app_type] => utility
[patent_app_number] => 17/764271
[patent_app_country] => US
[patent_app_date] => 2020-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 7992
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17764271
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/764271 | Method for determining properties of electrical current provided to an induction heating element | Sep 21, 2020 | Issued |
Array
(
[id] => 18930463
[patent_doc_number] => 11882856
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-30
[patent_title] => System and method for continuous thermal treatment of a flowable product
[patent_app_type] => utility
[patent_app_number] => 17/025182
[patent_app_country] => US
[patent_app_date] => 2020-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 8751
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[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] => 17025182
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/025182 | System and method for continuous thermal treatment of a flowable product | Sep 17, 2020 | Issued |
Array
(
[id] => 18194682
[patent_doc_number] => 20230048201
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-16
[patent_title] => ELECTRIC RANGE ADJUSTING HEAT POWER BASED ON PROPERTIES OF HEATING TARGET
[patent_app_type] => utility
[patent_app_number] => 17/789267
[patent_app_country] => US
[patent_app_date] => 2020-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6545
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 17789267
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/789267 | Electric range adjusting heat power based on properties of heating target | Sep 9, 2020 | Issued |
Array
(
[id] => 18425893
[patent_doc_number] => 20230180358
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-08
[patent_title] => COOKER
[patent_app_type] => utility
[patent_app_number] => 17/920179
[patent_app_country] => US
[patent_app_date] => 2020-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5890
[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] => 17920179
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/920179 | Cooker | Aug 31, 2020 | Issued |
Array
(
[id] => 16473456
[patent_doc_number] => 20200374994
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-26
[patent_title] => Microwave Processing Equipment for Continuous Flow Liquids
[patent_app_type] => utility
[patent_app_number] => 16/988787
[patent_app_country] => US
[patent_app_date] => 2020-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6088
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16988787
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/988787 | Microwave processing equipment for continuous flow liquids | Aug 9, 2020 | Issued |
Array
(
[id] => 18838403
[patent_doc_number] => 11846469
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-19
[patent_title] => Flexible fuel oil-line assembly with novel mounting bracket
[patent_app_type] => utility
[patent_app_number] => 16/989372
[patent_app_country] => US
[patent_app_date] => 2020-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2641
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989372
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/989372 | Flexible fuel oil-line assembly with novel mounting bracket | Aug 9, 2020 | Issued |