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] => 16085383 [patent_doc_number] => 20200196678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => Automatic E-Liquid Transportation System and Method of Electronic Cigarette as Well as Peristaltic Pump [patent_app_type] => utility [patent_app_number] => 16/448376 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16448376 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/448376
Automatic e-liquid transportation system and method of electronic cigarette as well as peristaltic pump Jun 20, 2019 Issued
Array ( [id] => 19607686 [patent_doc_number] => 12156542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Personal ultrasonic atomizer device able to control the amount of liquid flow [patent_app_type] => utility [patent_app_number] => 17/435483 [patent_app_country] => US [patent_app_date] => 2019-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6802 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435483 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435483
Personal ultrasonic atomizer device able to control the amount of liquid flow Jun 19, 2019 Issued
Array ( [id] => 15289315 [patent_doc_number] => 20190387793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => E-LIQUID DELIVERY SYSTEM FOR PERSONAL VAPORIZERS [patent_app_type] => utility [patent_app_number] => 16/442747 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16442747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/442747
E-LIQUID DELIVERY SYSTEM FOR PERSONAL VAPORIZERS Jun 16, 2019 Abandoned
Array ( [id] => 16504127 [patent_doc_number] => 20200383383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => ASSEMBLY FOR PREVENTING LEAKAGE IN A VAPORIZATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/431595 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16431595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/431595
Assembly for preventing leakage in a vaporization device Jun 3, 2019 Issued
Array ( [id] => 16460515 [patent_doc_number] => 10843846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Container for an aerosol generating device [patent_app_type] => utility [patent_app_number] => 16/429243 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4556 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16429243 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/429243
Container for an aerosol generating device Jun 2, 2019 Issued
Array ( [id] => 15630785 [patent_doc_number] => 10588358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Heater assembly for an aerosol-generating system [patent_app_type] => utility [patent_app_number] => 16/416739 [patent_app_country] => US [patent_app_date] => 2019-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5577 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16416739 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/416739
Heater assembly for an aerosol-generating system May 19, 2019 Issued
Array ( [id] => 15275397 [patent_doc_number] => 20190386433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => CHARGING SOCKET AND BRACKET FOR CHARGING SOCKET [patent_app_type] => utility [patent_app_number] => 16/410788 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16410788 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410788
Charging socket and bracket for charging socket May 12, 2019 Issued
Array ( [id] => 15761267 [patent_doc_number] => 10622768 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-14 [patent_title] => Methods and systems for a modular plug-in bus wiring system [patent_app_type] => utility [patent_app_number] => 16/409000 [patent_app_country] => US [patent_app_date] => 2019-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 17460 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16409000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/409000
Methods and systems for a modular plug-in bus wiring system May 9, 2019 Issued
Array ( [id] => 16928682 [patent_doc_number] => 11050179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Electrical connector having a contact formed of first and second contact parts coupled together [patent_app_type] => utility [patent_app_number] => 16/408383 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1280 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16408383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/408383
Electrical connector having a contact formed of first and second contact parts coupled together May 8, 2019 Issued
Array ( [id] => 17903837 [patent_doc_number] => 11457663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Flat heat element for microvaporizer [patent_app_type] => utility [patent_app_number] => 17/272510 [patent_app_country] => US [patent_app_date] => 2019-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 5704 [patent_no_of_claims] => 21 [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] => 17272510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272510
Flat heat element for microvaporizer May 5, 2019 Issued
Array ( [id] => 16748280 [patent_doc_number] => 20210100289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => Consumable Cartridge For An Aerosol Generation Device [patent_app_type] => utility [patent_app_number] => 17/048391 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17048391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/048391
Consumable Cartridge For An Aerosol Generation Device May 2, 2019 Abandoned
Array ( [id] => 15046531 [patent_doc_number] => 20190334270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => CONNECTOR TERMINAL AND CONNECTOR [patent_app_type] => utility [patent_app_number] => 16/394866 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16394866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/394866
Connector terminal and connector for easier insertion of a terminal into a housing Apr 24, 2019 Issued
Array ( [id] => 16538554 [patent_doc_number] => 20200404967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Electronic Cigarette With Optimised Vaporisation [patent_app_type] => utility [patent_app_number] => 16/980959 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16980959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980959
Electronic cigarette with optimised vaporisation with reduced droplet formation Apr 23, 2019 Issued
Array ( [id] => 16913012 [patent_doc_number] => 20210186104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => HEATER ASSEMBLY HAVING HEATER ELEMENT ISOLATED FROM LIQUID SUPPLY [patent_app_type] => utility [patent_app_number] => 17/049480 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17049480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049480
Heater assembly having heater element isolated from liquid supply Apr 23, 2019 Issued
Array ( [id] => 16837038 [patent_doc_number] => 20210145050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => AN AEROSOL-GENERATING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/048388 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17048388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/048388
Aerosol-generating device having a chamber for receiving a removalbe liquid container Apr 16, 2019 Issued
Array ( [id] => 16007545 [patent_doc_number] => 20200178615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => ELECTRONIC CIGARETTE [patent_app_type] => utility [patent_app_number] => 16/380996 [patent_app_country] => US [patent_app_date] => 2019-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 441 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16380996 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/380996
Electronic cigarette having reliably sealed e-liquid inlet Apr 9, 2019 Issued
Array ( [id] => 17280493 [patent_doc_number] => 11197504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Aerosol generator providing easy and quick cleaning [patent_app_type] => utility [patent_app_number] => 16/650196 [patent_app_country] => US [patent_app_date] => 2019-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6532 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16650196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650196
Aerosol generator providing easy and quick cleaning Mar 6, 2019 Issued
Array ( [id] => 14478883 [patent_doc_number] => 20190191095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => CIRCUIT BOARD, ELECTRONIC APPARATUS, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/284949 [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] => 4565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16284949 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/284949
Circuit board, electronic apparatus, and image forming apparatus Feb 24, 2019 Issued
Array ( [id] => 15381085 [patent_doc_number] => 10531693 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-14 [patent_title] => Vaporization device having remotely controllable operational modes [patent_app_type] => utility [patent_app_number] => 16/276261 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5194 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16276261 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276261
Vaporization device having remotely controllable operational modes Feb 13, 2019 Issued
Array ( [id] => 14337083 [patent_doc_number] => 20190150514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => DISPOSABLE CARTRIDGE FOR USE IN AN ELECTRONIC NICOTINE DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/257215 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16257215 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/257215
Disposable cartridge for use in an electronic nicotine delivery system Jan 24, 2019 Issued
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