Search

Hien D. Vu

Examiner (ID: 17149, Phone: (571)272-2016 , Office: P/2831 )

Most Active Art Unit
2831
Art Unit(s)
3202, 2839, 2831, 2833
Total Applications
2974
Issued Applications
2548
Pending Applications
49
Abandoned Applications
383

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18629184 [patent_doc_number] => 20230288064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SECONDARY COMBUSTION FURNACE WITH COMBUSTION SPEED ADJUSTMENT FUNCTION [patent_app_type] => utility [patent_app_number] => 18/321836 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321836
SECONDARY COMBUSTION FURNACE WITH COMBUSTION SPEED ADJUSTMENT FUNCTION May 22, 2023 Abandoned
Array ( [id] => 18854775 [patent_doc_number] => 11852346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => System and method for bimodal air control in a kettle-style grill [patent_app_type] => utility [patent_app_number] => 18/128384 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3869 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128384
System and method for bimodal air control in a kettle-style grill Mar 29, 2023 Issued
Array ( [id] => 18948882 [patent_doc_number] => 11892170 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-06 [patent_title] => Stove with ash collecting drawer [patent_app_type] => utility [patent_app_number] => 18/174071 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2340 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 18174071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174071
Stove with ash collecting drawer Feb 23, 2023 Issued
Array ( [id] => 18699588 [patent_doc_number] => 11786073 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-17 [patent_title] => Multifunctional and portable cooking implement [patent_app_type] => utility [patent_app_number] => 18/113051 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3493 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113051
Multifunctional and portable cooking implement Feb 22, 2023 Issued
Array ( [id] => 19181806 [patent_doc_number] => 11988390 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-21 [patent_title] => Body-mounted hinge assembly component [patent_app_type] => utility [patent_app_number] => 17/971935 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4889 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971935
Body-mounted hinge assembly component Oct 23, 2022 Issued
Array ( [id] => 18261284 [patent_doc_number] => 11608982 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-21 [patent_title] => Draft inducer [patent_app_type] => utility [patent_app_number] => 17/944771 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1629 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944771
Draft inducer Sep 13, 2022 Issued
Array ( [id] => 18667201 [patent_doc_number] => 11774089 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Combustible fuel burning stove with pellet adapter [patent_app_type] => utility [patent_app_number] => 17/899937 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8855 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899937 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899937
Combustible fuel burning stove with pellet adapter Aug 30, 2022 Issued
Array ( [id] => 18240265 [patent_doc_number] => 20230072576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => Universal Membrane Configured To Be Divided To Form A Base Membrane And A Cover Membrane That Is Couplable To The Base Membrane To Form An Uncoupling Membrane For Installation Between A Subfloor And Floor Tiles [patent_app_type] => utility [patent_app_number] => 17/874029 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17874029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874029
Universal membrane configured to be divided to form a base membrane and a cover membrane that is couplable to the base membrane to form an uncoupling membrane for installation between a subfloor and floor tiles Jul 25, 2022 Issued
Array ( [id] => 17991013 [patent_doc_number] => 20220357050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => PRE-FABRICATED GREASE DUCT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/872760 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872760
Pre-fabricated grease duct system Jul 24, 2022 Issued
Array ( [id] => 18917367 [patent_doc_number] => 11879640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Combustion air proving apparatus with burner cut-off capability and method of performing the same [patent_app_type] => utility [patent_app_number] => 17/872521 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 7830 [patent_no_of_claims] => 20 [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] => 17872521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872521
Combustion air proving apparatus with burner cut-off capability and method of performing the same Jul 24, 2022 Issued
Array ( [id] => 17961020 [patent_doc_number] => 20220341600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => Heat Pump Water Heater Systems and Methods Thereto [patent_app_type] => utility [patent_app_number] => 17/812238 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17812238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812238
Heat pump water heater systems and methods thereto Jul 12, 2022 Issued
Array ( [id] => 18546095 [patent_doc_number] => 11719442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Cooking plate for fire pit [patent_app_type] => utility [patent_app_number] => 17/832603 [patent_app_country] => US [patent_app_date] => 2022-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 4305 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832603
Cooking plate for fire pit Jun 3, 2022 Issued
Array ( [id] => 18509267 [patent_doc_number] => 20230225335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Portable Baking Oven [patent_app_type] => utility [patent_app_number] => 17/733428 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4564 [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] => 17733428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733428
Portable baking oven Apr 28, 2022 Issued
Array ( [id] => 18429480 [patent_doc_number] => 11674695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Hot water supply apparatus [patent_app_type] => utility [patent_app_number] => 17/718852 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 13738 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [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] => 17718852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718852
Hot water supply apparatus Apr 11, 2022 Issued
Array ( [id] => 17735700 [patent_doc_number] => 20220221159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => Cooking Light Handle [patent_app_type] => utility [patent_app_number] => 17/712827 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17712827 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/712827
Cooking light handle Apr 3, 2022 Issued
Array ( [id] => 17998613 [patent_doc_number] => 11499714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Gas burner system and method thereof [patent_app_type] => utility [patent_app_number] => 17/705475 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8016 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17705475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/705475
Gas burner system and method thereof Mar 27, 2022 Issued
Array ( [id] => 17633329 [patent_doc_number] => 11344032 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-31 [patent_title] => Portable baking oven [patent_app_type] => utility [patent_app_number] => 17/579171 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4564 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579171 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579171
Portable baking oven Jan 18, 2022 Issued
Array ( [id] => 17563033 [patent_doc_number] => 20220127182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => TUMBLED, POLISHED, VIBRATED BROKEN TEMPERED GLASS PIECES [patent_app_type] => utility [patent_app_number] => 17/557437 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557437
TUMBLED, POLISHED, VIBRATED BROKEN TEMPERED GLASS PIECES Dec 20, 2021 Abandoned
Array ( [id] => 19013875 [patent_doc_number] => 11920798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Heat deflector [patent_app_type] => utility [patent_app_number] => 17/525686 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 7097 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525686
Heat deflector Nov 11, 2021 Issued
Array ( [id] => 18355801 [patent_doc_number] => 11644196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Flame sensor assemblies and methods of replacing flame sensor assemblies [patent_app_type] => utility [patent_app_number] => 17/515411 [patent_app_country] => US [patent_app_date] => 2021-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5195 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515411 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515411
Flame sensor assemblies and methods of replacing flame sensor assemblies Oct 29, 2021 Issued
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