Search

Philip H Leung

Examiner (ID: 5825)

Most Active Art Unit
3742
Art Unit(s)
3742, 2401, 3502, 2402, 2106, 2103, 2899, 2104
Total Applications
3343
Issued Applications
2900
Pending Applications
105
Abandoned Applications
335

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18751664 [patent_doc_number] => 20230354878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => NICOTINE LIQUID FORMULATIONS FOR AEROSOL DEVICES AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/224814 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18224814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224814
NICOTINE LIQUID FORMULATIONS FOR AEROSOL DEVICES AND METHODS THEREOF Jul 20, 2023 Pending
Array ( [id] => 18663173 [patent_doc_number] => 20230309198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => FLUID PERMEABLE HEATER ASSEMBLY FOR AEROSOL-GENERATING SYSTEMS AND FLAT ELECTRICALLY CONDUCTIVE FILAMENT ARRANGEMENT FOR FLUID PERMEABLE HEATER ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 18/326460 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326460
FLUID PERMEABLE HEATER ASSEMBLY FOR AEROSOL-GENERATING SYSTEMS AND FLAT ELECTRICALLY CONDUCTIVE FILAMENT ARRANGEMENT FOR FLUID PERMEABLE HEATER ASSEMBLIES May 30, 2023 Pending
Array ( [id] => 18572511 [patent_doc_number] => 20230262848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => MULTI-FREQUENCY CONTROLLERS FOR INDUCTIVE HEATING AND ASSOCIATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/305638 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305638
MULTI-FREQUENCY CONTROLLERS FOR INDUCTIVE HEATING AND ASSOCIATED SYSTEMS AND METHODS Apr 23, 2023 Pending
Array ( [id] => 18613362 [patent_doc_number] => 20230280098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => FABRICATION OF CERAMICS FROM CELESTIAL MATERIALS USING MICROWAVE SINTERING AND MECHANICAL COMPRESSION [patent_app_type] => utility [patent_app_number] => 18/177671 [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] => 3942 [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] => 18177671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177671
FABRICATION OF CERAMICS FROM CELESTIAL MATERIALS USING MICROWAVE SINTERING AND MECHANICAL COMPRESSION Mar 1, 2023 Pending
Array ( [id] => 18467213 [patent_doc_number] => 20230201494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => VAPORIZER DEVICE [patent_app_type] => utility [patent_app_number] => 18/176128 [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] => 15843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18176128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176128
VAPORIZER DEVICE Feb 27, 2023 Pending
Array ( [id] => 18691535 [patent_doc_number] => 20230321757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => METHODS FOR TAILORING THE MAGNETIC PERMEABILITY OF SOFT MAGNETS, AND SOFT MAGNETS OBTAINED THEREFROM [patent_app_type] => utility [patent_app_number] => 18/102905 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18102905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102905
METHODS FOR TAILORING THE MAGNETIC PERMEABILITY OF SOFT MAGNETS, AND SOFT MAGNETS OBTAINED THEREFROM Jan 29, 2023 Pending
Array ( [id] => 19048214 [patent_doc_number] => 11937344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Shape memory material for controlled liquid delivery in an aerosol delivery device [patent_app_type] => utility [patent_app_number] => 18/098450 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 15233 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18098450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098450
SHAPE MEMORY MATERIAL FOR CONTROLLED LIQUID DELIVERY IN AN AEROSOL DELIVERY DEVICE Jan 17, 2023 Pending
Array ( [id] => 18602838 [patent_doc_number] => 11744277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Nicotine liquid formulations for aerosol devices and methods thereof [patent_app_type] => utility [patent_app_number] => 17/993459 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 35455 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993459
Nicotine liquid formulations for aerosol devices and methods thereof Nov 22, 2022 Issued
Array ( [id] => 18732914 [patent_doc_number] => 11801635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Laser pulse shaping for additive manufacturing [patent_app_type] => utility [patent_app_number] => 17/984786 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 6998 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17984786 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/984786
Laser pulse shaping for additive manufacturing Nov 9, 2022 Issued
Array ( [id] => 18782124 [patent_doc_number] => 11823890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Multiple zone heater [patent_app_type] => utility [patent_app_number] => 17/981962 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 12774 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981962
Multiple zone heater Nov 6, 2022 Issued
Array ( [id] => 18602961 [patent_doc_number] => 11744400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Radiant furniture [patent_app_type] => utility [patent_app_number] => 18/051262 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 29 [patent_no_of_words] => 17600 [patent_no_of_claims] => 7 [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] => 18051262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051262
Radiant furniture Oct 30, 2022 Issued
Array ( [id] => 18107283 [patent_doc_number] => 20230000163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => APPARATUS FOR HEATING SMOKABLE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/930474 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17930474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/930474
APPARATUS FOR HEATING SMOKABLE MATERIAL Sep 7, 2022 Pending
Array ( [id] => 18510526 [patent_doc_number] => 20230226634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => SYSTEM AND METHOD TO CONTROL TWO WIRE FEED MOTORS [patent_app_type] => utility [patent_app_number] => 17/903530 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903530
SYSTEM AND METHOD TO CONTROL TWO WIRE FEED MOTORS Sep 5, 2022 Pending
Array ( [id] => 19059341 [patent_doc_number] => 11938538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Method of laser-assisted metal-plastic hybrid 3D printing and multilayered structure by using thereof [patent_app_type] => utility [patent_app_number] => 17/897896 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6362 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17897896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897896
METHOD OF LASER-ASSISTED METAL-PLASTIC HYBRID 3D PRINTING AND MULTILAYERED STRUCTURE BY USING THEREOF Aug 28, 2022 Pending
Array ( [id] => 18962327 [patent_doc_number] => 11896062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Aerosol-generating article and electrically operated system incorporating a taggant [patent_app_type] => utility [patent_app_number] => 17/889130 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 9748 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889130 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889130
Aerosol-generating article and electrically operated system incorporating a taggant Aug 15, 2022 Issued
Array ( [id] => 18800148 [patent_doc_number] => 11833294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Electronic aerosol provision system [patent_app_type] => utility [patent_app_number] => 17/815449 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7620 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815449
Electronic aerosol provision system Jul 26, 2022 Issued
Array ( [id] => 18274037 [patent_doc_number] => 11612960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Method for preparing thin-walled preforms by laser metal deposition and follow-up rolling [patent_app_type] => utility [patent_app_number] => 17/864176 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4452 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 800 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864176
Method for preparing thin-walled preforms by laser metal deposition and follow-up rolling Jul 12, 2022 Issued
Array ( [id] => 17951294 [patent_doc_number] => 20220338313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => INDUCTION HEATING DEVICE [patent_app_type] => utility [patent_app_number] => 17/837249 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837249 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837249
Induction heating device Jun 9, 2022 Issued
Array ( [id] => 18691536 [patent_doc_number] => 20230321758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => LASER-ROUGHENED REACTION-BONDED SILICON CARBIDE FOR WAFER CONTACT SURFACE [patent_app_type] => utility [patent_app_number] => 17/656481 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17656481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656481
LASER-ROUGHENED REACTION-BONDED SILICON CARBIDE FOR WAFER CONTACT SURFACE Mar 24, 2022 Pending
Array ( [id] => 17829086 [patent_doc_number] => 20220266390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => ULTRASONIC SENSOR BASED IN-SITU DIAGNOSTICS FOR AT LEAST ONE OF ADDITIVE MANUFACTURING AND 3D PRINTERS [patent_app_type] => utility [patent_app_number] => 17/677592 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17677592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/677592
ULTRASONIC SENSOR BASED IN-SITU DIAGNOSTICS FOR AT LEAST ONE OF ADDITIVE MANUFACTURING AND 3D PRINTERS Feb 21, 2022 Abandoned
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