Search

Quang T. Van

Examiner (ID: 3430, Phone: (571)272-4789 , Office: P/3742 )

Most Active Art Unit
3761
Art Unit(s)
3742, 3761
Total Applications
2330
Issued Applications
1682
Pending Applications
203
Abandoned Applications
462

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14513529 [patent_doc_number] => 20190200419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => ELECTROMAGNETIC COOKING APPLIANCE AND METHOD FOR CONTROLLING POWER OF THE SAME [patent_app_type] => utility [patent_app_number] => 16/288116 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288116
ELECTROMAGNETIC COOKING APPLIANCE AND METHOD FOR CONTROLLING POWER OF THE SAME Feb 27, 2019 Abandoned
Array ( [id] => 14513533 [patent_doc_number] => 20190200421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => ELECTROMAGNETIC COOKING APPLIANCE AND METHOD FOR CONTROLLING POWER OF THE SAME [patent_app_type] => utility [patent_app_number] => 16/284956 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16284956 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/284956
Electromagnetic cooking appliance and method for controlling power of the same Feb 24, 2019 Issued
Array ( [id] => 17440622 [patent_doc_number] => 11265977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Substrate processing apparatus, method of manufacturing semiconductor device, and recording medium [patent_app_type] => utility [patent_app_number] => 16/280458 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7785 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16280458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/280458
Substrate processing apparatus, method of manufacturing semiconductor device, and recording medium Feb 19, 2019 Issued
Array ( [id] => 17139166 [patent_doc_number] => 11140752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Induction heating device having reduced number of wire harnesses [patent_app_type] => utility [patent_app_number] => 16/276180 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7175 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16276180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276180
Induction heating device having reduced number of wire harnesses Feb 13, 2019 Issued
Array ( [id] => 16633120 [patent_doc_number] => 20210051774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => TRANSPARENT ELECTROMAGNETIC SHIELDING PANELS AND ASSEMBLIES CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 16/969352 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969352
Transparent electromagnetic shielding panels and assemblies containing the same Feb 12, 2019 Issued
Array ( [id] => 14450073 [patent_doc_number] => 20190182910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => Microwave spatial partition heating method in oven based on phased arrays technique [patent_app_type] => utility [patent_app_number] => 16/273147 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16273147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/273147
Microwave spatial partition heating method in oven based on phased arrays technique Feb 11, 2019 Abandoned
Array ( [id] => 17079618 [patent_doc_number] => 11116050 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-07 [patent_title] => High heat in-situ camera systems and operation methods [patent_app_type] => utility [patent_app_number] => 16/268348 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 34 [patent_no_of_words] => 10719 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16268348 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/268348
High heat in-situ camera systems and operation methods Feb 4, 2019 Issued
Array ( [id] => 16657221 [patent_doc_number] => 20210053857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => DEVICES AND METHODS FOR HEATING MOLTEN MATERIAL [patent_app_type] => utility [patent_app_number] => 16/965883 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16965883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/965883
DEVICES AND METHODS FOR HEATING MOLTEN MATERIAL Jan 27, 2019 Abandoned
Array ( [id] => 16860228 [patent_doc_number] => 20210160973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => OVEN DOOR FOR A VENDING MACHINE [patent_app_type] => utility [patent_app_number] => 16/965391 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16965391 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/965391
Oven door for a vending machine Jan 27, 2019 Issued
Array ( [id] => 19106104 [patent_doc_number] => 11959190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Device for connecting a susceptor to a drive shaft [patent_app_type] => utility [patent_app_number] => 16/964152 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7298 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16964152 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/964152
Device for connecting a susceptor to a drive shaft Jan 21, 2019 Issued
Array ( [id] => 18870261 [patent_doc_number] => 11858041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Electrical measurement of a green object during sintering [patent_app_type] => utility [patent_app_number] => 15/734604 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 7672 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15734604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734604
Electrical measurement of a green object during sintering Jan 14, 2019 Issued
Array ( [id] => 16102521 [patent_doc_number] => 20200205247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => DEFROSTING APPARATUS WITH TWO-FACTOR MASS ESTIMATION AND METHODS OF OPERATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/230425 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16230425 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/230425
Defrosting apparatus with two-factor mass estimation and methods of operation thereof Dec 20, 2018 Issued
Array ( [id] => 14241477 [patent_doc_number] => 20190132911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => METHOD AND APPARATUS FOR MICROWAVE TREATMENTOF DIELECTRIC FILMS [patent_app_type] => utility [patent_app_number] => 16/230234 [patent_app_country] => US [patent_app_date] => 2018-12-21 [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] => -8 [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] => 16230234 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/230234
Method and apparatus for microwave treatment of dielectric films Dec 20, 2018 Issued
Array ( [id] => 16419974 [patent_doc_number] => 20200345172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => COUNTERTOP WITH INDUCTION HOB [patent_app_type] => utility [patent_app_number] => 16/957163 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16957163 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/957163
Countertop with induction hob Dec 19, 2018 Issued
Array ( [id] => 17354425 [patent_doc_number] => 11229094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Combined RF and thermal heating system and methods of operation thereof [patent_app_type] => utility [patent_app_number] => 16/227853 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 32629 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16227853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227853
Combined RF and thermal heating system and methods of operation thereof Dec 19, 2018 Issued
Array ( [id] => 14680363 [patent_doc_number] => 20190239296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => MICROWAVE HEATING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/226727 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16226727 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/226727
MICROWAVE HEATING APPARATUS Dec 19, 2018 Abandoned
Array ( [id] => 16102511 [patent_doc_number] => 20200205242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => MICROWAVE HEATING DEVICE [patent_app_type] => utility [patent_app_number] => 16/224827 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16224827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224827
MICROWAVE HEATING DEVICE Dec 18, 2018 Abandoned
Array ( [id] => 17197570 [patent_doc_number] => 11166352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Method for performing a defrosting operation using a defrosting apparatus [patent_app_type] => utility [patent_app_number] => 16/225749 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 33331 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16225749 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/225749
Method for performing a defrosting operation using a defrosting apparatus Dec 18, 2018 Issued
Array ( [id] => 16084833 [patent_doc_number] => 20200196403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => DEFROSTING APPARATUS WITH REPOSITIONABLE ELECTRODES [patent_app_type] => utility [patent_app_number] => 16/221315 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221315 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221315
Defrosting apparatus with repositionable electrodes Dec 13, 2018 Issued
Array ( [id] => 14920303 [patent_doc_number] => 10431478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Time-varying frequency powered heat source [patent_app_type] => utility [patent_app_number] => 16/200120 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 13407 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16200120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/200120
Time-varying frequency powered heat source Nov 25, 2018 Issued
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