Search

Thuan V. Do

Examiner (ID: 3444, Phone: (571)272-1891 , Office: P/2851 )

Most Active Art Unit
2825
Art Unit(s)
2763, 2851, 2825, 2768
Total Applications
1369
Issued Applications
1268
Pending Applications
16
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19449906 [patent_doc_number] => 20240310036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => COMBUSTION CHAMBER SUBASSEMBLY FOR A VAPORIZING BURNER [patent_app_type] => utility [patent_app_number] => 18/607103 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18607103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607103
COMBUSTION CHAMBER SUBASSEMBLY FOR A VAPORIZING BURNER Mar 14, 2024 Pending
Array ( [id] => 20230834 [patent_doc_number] => 20250288153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => GAS COOKING GRILL WITH LOWER BURNER [patent_app_type] => utility [patent_app_number] => 18/605268 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18605268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/605268
GAS COOKING GRILL WITH LOWER BURNER Mar 13, 2024 Pending
Array ( [id] => 19801504 [patent_doc_number] => 20250067429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => WEATHERPROOF OUTDOOR HEATER [patent_app_type] => utility [patent_app_number] => 18/587030 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587030
WEATHERPROOF OUTDOOR HEATER Feb 25, 2024 Pending
Array ( [id] => 19234683 [patent_doc_number] => 20240191877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => FIRE PIT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/585756 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18585756 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585756
Fire pit system Feb 22, 2024 Issued
Array ( [id] => 19211540 [patent_doc_number] => 12000591 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Adjustable camping wood-burning stove [patent_app_type] => utility [patent_app_number] => 18/432030 [patent_app_country] => US [patent_app_date] => 2024-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4472 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 18432030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432030
Adjustable camping wood-burning stove Feb 3, 2024 Issued
Array ( [id] => 19401612 [patent_doc_number] => 20240285123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => PELLET GRILLS HAVING SELECTABLE MANUAL COOK MODES [patent_app_type] => utility [patent_app_number] => 18/429436 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18429436 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429436
PELLET GRILLS HAVING SELECTABLE MANUAL COOK MODES Jan 31, 2024 Pending
Array ( [id] => 20270301 [patent_doc_number] => 12440063 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Method and apparatus for a cooking appliance [patent_app_type] => utility [patent_app_number] => 18/425785 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1191 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 18425785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425785
Method and apparatus for a cooking appliance Jan 28, 2024 Issued
Array ( [id] => 20100997 [patent_doc_number] => 20250230933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => GEOFENCING CONTROL MODES FOR A COOKING APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/413835 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413835
GEOFENCING CONTROL MODES FOR A COOKING APPLIANCE Jan 15, 2024 Pending
Array ( [id] => 20094183 [patent_doc_number] => 20250224119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => COOKTOP CLEANABLE GRATES [patent_app_type] => utility [patent_app_number] => 18/409127 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 18409127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409127
COOKTOP CLEANABLE GRATES Jan 9, 2024 Pending
Array ( [id] => 19551429 [patent_doc_number] => 12135131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Portable fire pit [patent_app_type] => utility [patent_app_number] => 18/409715 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 9531 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409715
Portable fire pit Jan 9, 2024 Issued
Array ( [id] => 19158691 [patent_doc_number] => 20240151398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => PORTABLE STOVE WITH FOLDING STAND [patent_app_type] => utility [patent_app_number] => 18/408011 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408011
System for burning combustible fuel above a placement surface Jan 8, 2024 Issued
Array ( [id] => 19139855 [patent_doc_number] => 20240138619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => GRILL WITH FLAT TOP GRIDDLE AND VERTICALLY ADJUSTABLE SWINGING ACCESSORIES [patent_app_type] => utility [patent_app_number] => 18/406598 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406598
GRILL WITH FLAT TOP GRIDDLE AND VERTICALLY ADJUSTABLE SWINGING ACCESSORIES Jan 7, 2024 Abandoned
Array ( [id] => 19301530 [patent_doc_number] => 20240230101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => PARTICLE EXHAUST SENSOR FOR A SOLID FUEL-BURNING APPLIANCE AND SOLID FUEL-BURNING APPLIANCE INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/400932 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400932 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400932
PARTICLE EXHAUST SENSOR FOR A SOLID FUEL-BURNING APPLIANCE AND SOLID FUEL-BURNING APPLIANCE INCLUDING SAME Dec 28, 2023 Pending
Array ( [id] => 19249884 [patent_doc_number] => 20240200872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => MELTING SYSTEM, AND PROCESS FOR MELTING ALUMINUM SCRAP [patent_app_type] => utility [patent_app_number] => 18/542943 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542943
MELTING SYSTEM, AND PROCESS FOR MELTING ALUMINUM SCRAP Dec 17, 2023 Pending
Array ( [id] => 20034068 [patent_doc_number] => 20250172290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => ENERGY-SAVING ASSEMBLY FOR INDIRECT HEATING SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/539496 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -43 [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] => 18539496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539496
ENERGY-SAVING ASSEMBLY FOR INDIRECT HEATING SYSTEMS Dec 13, 2023 Pending
Array ( [id] => 19083929 [patent_doc_number] => 20240110730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => ARTICULATION JOINTS FOR TERRAIN FOLLOWING SOLAR TRACKER [patent_app_type] => utility [patent_app_number] => 18/539512 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18539512 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539512
ARTICULATION JOINTS FOR TERRAIN FOLLOWING SOLAR TRACKER Dec 13, 2023 Pending
Array ( [id] => 19083903 [patent_doc_number] => 20240110704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => COMBUSTIBLE FUEL BURNING STOVE WITH SPARK ARRESTOR [patent_app_type] => utility [patent_app_number] => 18/539137 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18539137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539137
COMBUSTIBLE FUEL BURNING STOVE WITH SPARK ARRESTOR Dec 12, 2023 Pending
Array ( [id] => 19612485 [patent_doc_number] => 20240398165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHODS AND SYSTEMS FOR IGNITION OF A SMOKE UNIT FUEL SOURCE [patent_app_type] => utility [patent_app_number] => 18/536851 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18536851 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536851
METHODS AND SYSTEMS FOR IGNITION OF A SMOKE UNIT FUEL SOURCE Dec 11, 2023 Pending
Array ( [id] => 19498368 [patent_doc_number] => 20240337386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => HEAT DEFLECTOR FOR FIRE PIT [patent_app_type] => utility [patent_app_number] => 18/534607 [patent_app_country] => US [patent_app_date] => 2023-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18534607 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/534607
HEAT DEFLECTOR FOR FIRE PIT Dec 8, 2023 Pending
Array ( [id] => 19233380 [patent_doc_number] => 20240190572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => GALLEY WATER HEATING SYSTEM FOR HEATING THE WATER OF A WATER SUPPLY SYSTEM OF AN AIRCRAFT GALLEY AND AIRCRAFT WITH SUCH AN AIRCRAFT GALLEY [patent_app_type] => utility [patent_app_number] => 18/533686 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533686
GALLEY WATER HEATING SYSTEM FOR HEATING THE WATER OF A WATER SUPPLY SYSTEM OF AN AIRCRAFT GALLEY AND AIRCRAFT WITH SUCH AN AIRCRAFT GALLEY Dec 7, 2023 Pending
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