Search

Jason Lau

Examiner (ID: 3408, Phone: (571)270-7644 , Office: P/3743 )

Most Active Art Unit
3762
Art Unit(s)
3762, 3743
Total Applications
1064
Issued Applications
543
Pending Applications
108
Abandoned Applications
442

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16152541 [patent_doc_number] => 20200214503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => PELLET GRILLS HAVING PELLET LEVEL DETECTION SYSTEMS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 16/734077 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16734077 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/734077
PELLET GRILLS HAVING PELLET LEVEL DETECTION SYSTEMS AND RELATED METHODS Jan 2, 2020 Pending
Array ( [id] => 18413932 [patent_doc_number] => 11668467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Stove with multiple configurations [patent_app_type] => utility [patent_app_number] => 16/731782 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 5076 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16731782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731782
Stove with multiple configurations Dec 30, 2019 Issued
Array ( [id] => 16113633 [patent_doc_number] => 20200208839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => CONTROL METHOD OF GAS FURNACE [patent_app_type] => utility [patent_app_number] => 16/726368 [patent_app_country] => US [patent_app_date] => 2019-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16726368 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/726368
Control method of gas furnace Dec 23, 2019 Issued
Array ( [id] => 17461294 [patent_doc_number] => 20220074599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => A DOOR FOR A HOUSEHOLD APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/417397 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17417397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417397
A DOOR FOR A HOUSEHOLD APPLIANCE Dec 19, 2019 Abandoned
Array ( [id] => 18462119 [patent_doc_number] => 11686405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Gas valve with emergency shutoff and mechanical timer [patent_app_type] => utility [patent_app_number] => 16/717613 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2245 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16717613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/717613
Gas valve with emergency shutoff and mechanical timer Dec 16, 2019 Issued
Array ( [id] => 16074839 [patent_doc_number] => 20200191406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => COOKING APPLIANCE HAVING COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/712008 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16712008 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712008
Cooking appliance having cooling system Dec 11, 2019 Issued
Array ( [id] => 17429375 [patent_doc_number] => 20220057084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => Energy And Environmental Optimisation Of A Facility Comprising At Least One Combustion Apparatus With Burner [patent_app_type] => utility [patent_app_number] => 17/312710 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17312710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/312710
Energy And Environmental Optimisation Of A Facility Comprising At Least One Combustion Apparatus With Burner Dec 11, 2019 Abandoned
Array ( [id] => 16901877 [patent_doc_number] => 20210180793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => REMOVABLE BURN POT [patent_app_type] => utility [patent_app_number] => 16/710490 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16710490 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710490
Removable burn pot Dec 10, 2019 Issued
Array ( [id] => 16883075 [patent_doc_number] => 20210169270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => REMOVABLE ASH CLEAN OUT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/709456 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16709456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/709456
Removable ash clean out assembly Dec 9, 2019 Issued
Array ( [id] => 17355776 [patent_doc_number] => 20220016572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => ABATEMENT METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/413311 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17413311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/413311
Abatement method and apparatus Dec 9, 2019 Issued
Array ( [id] => 15770667 [patent_doc_number] => 20200116351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => Optimized Burners for Boiler Applications [patent_app_type] => utility [patent_app_number] => 16/706506 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16706506 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/706506
Optimized burners for boiler applications Dec 5, 2019 Issued
Array ( [id] => 15741931 [patent_doc_number] => 20200109853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => THERMOCHEMICAL REGENERATION WITH SOOT FORMATION [patent_app_type] => utility [patent_app_number] => 16/704071 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16704071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/704071
THERMOCHEMICAL REGENERATION WITH SOOT FORMATION Dec 4, 2019 Abandoned
Array ( [id] => 16015241 [patent_doc_number] => 20200182463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => Flame Monitor [patent_app_type] => utility [patent_app_number] => 16/701466 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701466
Flame monitor Dec 2, 2019 Issued
Array ( [id] => 17315059 [patent_doc_number] => 20210404107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => DRYER [patent_app_type] => utility [patent_app_number] => 17/298401 [patent_app_country] => US [patent_app_date] => 2019-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298401
DRYER Nov 27, 2019 Pending
Array ( [id] => 17461287 [patent_doc_number] => 20220074592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => ASSEMBLY AND METHOD FOR INJECTING A GASEOUS COMBUSTION AGENT [patent_app_type] => utility [patent_app_number] => 17/416771 [patent_app_country] => US [patent_app_date] => 2019-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17416771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416771
ASSEMBLY AND METHOD FOR INJECTING A GASEOUS COMBUSTION AGENT Nov 27, 2019 Pending
Array ( [id] => 19904437 [patent_doc_number] => 12281433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Clothes dryer [patent_app_type] => utility [patent_app_number] => 17/298200 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298200
Clothes dryer Nov 21, 2019 Issued
Array ( [id] => 17876392 [patent_doc_number] => 11448399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Standing pilot igniter for oilfield separators [patent_app_type] => utility [patent_app_number] => 16/690834 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 9709 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16690834 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/690834
Standing pilot igniter for oilfield separators Nov 20, 2019 Issued
Array ( [id] => 18637090 [patent_doc_number] => 11761679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => HVAC system with baffles [patent_app_type] => utility [patent_app_number] => 16/689843 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10866 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689843
HVAC system with baffles Nov 19, 2019 Issued
Array ( [id] => 18200772 [patent_doc_number] => 11583140 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => Thermometer device for a smoker [patent_app_type] => utility [patent_app_number] => 16/688325 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1898 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688325 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688325
Thermometer device for a smoker Nov 18, 2019 Issued
Array ( [id] => 19292370 [patent_doc_number] => 12031720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Pulverized coal drying system for pulverizer, pulverized coal drying method therefor, pulverized coal drying program, pulverizer, and integrated gasification combined cycle [patent_app_type] => utility [patent_app_number] => 17/269012 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 14931 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [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] => 17269012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269012
Pulverized coal drying system for pulverizer, pulverized coal drying method therefor, pulverized coal drying program, pulverizer, and integrated gasification combined cycle Nov 18, 2019 Issued
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