Search

Steven Y. Kau

Examiner (ID: 4269)

Most Active Art Unit
2625
Art Unit(s)
2625, 2677, 2671
Total Applications
412
Issued Applications
289
Pending Applications
1
Abandoned Applications
124

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17654569 [patent_doc_number] => 20220175034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => AEROSOL-GENERATING ARTICLE COMPRISING A HOLLOW TUBULAR SUPPORT ELEMENT [patent_app_type] => utility [patent_app_number] => 17/600823 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17600823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/600823
Aerosol-generating article comprising a hollow tubular support element Apr 2, 2020 Issued
Array ( [id] => 16310042 [patent_doc_number] => 20200288780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => SMOKING VAPORIZER WITH BUILT IN SMOKE FILTRATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/816406 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16816406 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816406
SMOKING VAPORIZER WITH BUILT IN SMOKE FILTRATION SYSTEM Mar 11, 2020 Abandoned
Array ( [id] => 17670208 [patent_doc_number] => 20220183375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => AEROSOL PROVISION DEVICE [patent_app_type] => utility [patent_app_number] => 17/593154 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [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] => 17593154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/593154
AEROSOL PROVISION DEVICE Mar 8, 2020 Abandoned
Array ( [id] => 16975370 [patent_doc_number] => 20210219607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => ATOMIZER AND ELECTRONIC CIGARETTE HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/812952 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16812952 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/812952
ATOMIZER AND ELECTRONIC CIGARETTE HAVING THE SAME Mar 8, 2020 Abandoned
Array ( [id] => 16760480 [patent_doc_number] => 20210106061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => VAPORIZATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/807112 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16807112 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/807112
Vaporization device having a top cap for flow rate control Mar 1, 2020 Issued
Array ( [id] => 17495967 [patent_doc_number] => 11284645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Vaporization device [patent_app_type] => utility [patent_app_number] => 16/807113 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 45 [patent_no_of_words] => 15354 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16807113 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/807113
Vaporization device Mar 1, 2020 Issued
Array ( [id] => 18459809 [patent_doc_number] => 11684083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Hexagonal cartridge having a hexagon shaped mouthpiece with six air flow inlets [patent_app_type] => utility [patent_app_number] => 16/806561 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4324 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16806561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806561
Hexagonal cartridge having a hexagon shaped mouthpiece with six air flow inlets Mar 1, 2020 Issued
Array ( [id] => 18200636 [patent_doc_number] => 11583002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Electronic cigarettes having vaporizers with U shaped air path and methods of using the same [patent_app_type] => utility [patent_app_number] => 16/801799 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8119 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16801799 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/801799
Electronic cigarettes having vaporizers with U shaped air path and methods of using the same Feb 25, 2020 Issued
Array ( [id] => 17755236 [patent_doc_number] => 11395514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Heating element for electronic vaporization devices [patent_app_type] => utility [patent_app_number] => 16/799519 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 37 [patent_no_of_words] => 11788 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16799519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799519
Heating element for electronic vaporization devices Feb 23, 2020 Issued
Array ( [id] => 16562781 [patent_doc_number] => 10888126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Heater assembly for an aerosol-generating system [patent_app_type] => utility [patent_app_number] => 16/796238 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5591 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796238
Heater assembly for an aerosol-generating system Feb 19, 2020 Issued
Array ( [id] => 17545969 [patent_doc_number] => 20220117310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => AEROSOL PROVISION SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/310697 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15324 [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] => 17310697 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310697
Aerosol provision system having a reservoir with a dividing wall element Feb 17, 2020 Issued
Array ( [id] => 17574622 [patent_doc_number] => 11322898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Methods and systems for a modular plug-in bus wiring system [patent_app_type] => utility [patent_app_number] => 16/793187 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 17554 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793187 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793187
Methods and systems for a modular plug-in bus wiring system Feb 17, 2020 Issued
Array ( [id] => 16968790 [patent_doc_number] => 11064733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Mouth piece of an electronic smoking device having a tempering element [patent_app_type] => utility [patent_app_number] => 16/792738 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4115 [patent_no_of_claims] => 18 [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] => 16792738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792738
Mouth piece of an electronic smoking device having a tempering element Feb 16, 2020 Issued
Array ( [id] => 16213386 [patent_doc_number] => 10729174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Electronic smoking device with liquid reservoir including an actuator [patent_app_type] => utility [patent_app_number] => 16/792673 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5249 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792673 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792673
Electronic smoking device with liquid reservoir including an actuator Feb 16, 2020 Issued
Array ( [id] => 17020224 [patent_doc_number] => 20210244095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => HEATING ENGINE CONTROL ALGORITHM FOR NON-NICOTINE E-VAPOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/786181 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16786181 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/786181
Heating engine control algorithm for non-nicotine e-vapor device Feb 9, 2020 Issued
Array ( [id] => 18746527 [patent_doc_number] => 11805812 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Nicotine cessation device and method of using same [patent_app_type] => utility [patent_app_number] => 16/782781 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 7763 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 16782781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/782781
Nicotine cessation device and method of using same Feb 4, 2020 Issued
Array ( [id] => 19439425 [patent_doc_number] => 12089647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Vapor provision systems having a flavor imparting region [patent_app_type] => utility [patent_app_number] => 17/310481 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7995 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17310481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310481
Vapor provision systems having a flavor imparting region Feb 4, 2020 Issued
Array ( [id] => 17889368 [patent_doc_number] => 11452311 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-27 [patent_title] => Phone case vape pen [patent_app_type] => utility [patent_app_number] => 16/741809 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2200 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16741809 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/741809
Phone case vape pen Jan 13, 2020 Issued
Array ( [id] => 16960882 [patent_doc_number] => 20210212381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => NON-NICOTINE ELECTRONIC VAPING DEVICE [patent_app_type] => utility [patent_app_number] => 16/741227 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [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] => 16741227 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/741227
Non-nicotine electronic vaping device with memory module Jan 12, 2020 Issued
Array ( [id] => 17471733 [patent_doc_number] => 20220079237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => INFRARED HEATED AEROSOL-GENERATING ELEMENT [patent_app_type] => utility [patent_app_number] => 17/421470 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17421470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/421470
Infrared heated aerosol-generating element Jan 12, 2020 Issued
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