Search

Tai V. Duong

Examiner (ID: 17499)

Most Active Art Unit
2871
Art Unit(s)
2515, 2871, 2504
Total Applications
1582
Issued Applications
1318
Pending Applications
33
Abandoned Applications
232

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19051528 [patent_doc_number] => 20240093497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => ROOFING SYSTEMS UTILIZING A PRIMER INCLUDING A SILICON-TERMINATED POLYMER [patent_app_type] => utility [patent_app_number] => 18/260844 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18260844 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260844
ROOFING SYSTEMS UTILIZING A PRIMER INCLUDING A SILICON-TERMINATED POLYMER Jan 16, 2022 Pending
Array ( [id] => 19227053 [patent_doc_number] => 12006687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Rebar biter [patent_app_type] => utility [patent_app_number] => 17/300970 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3167 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17300970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/300970
Rebar biter Dec 28, 2021 Issued
Array ( [id] => 19970030 [patent_doc_number] => 12338627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Roofing shingles and palleted pluralities thereof [patent_app_type] => utility [patent_app_number] => 17/300934 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 10112 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17300934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/300934
Roofing shingles and palleted pluralities thereof Dec 14, 2021 Issued
Array ( [id] => 18045234 [patent_doc_number] => 11519176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Roofing shingles with sealant pressure relief channel [patent_app_type] => utility [patent_app_number] => 17/548621 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5909 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548621
Roofing shingles with sealant pressure relief channel Dec 12, 2021 Issued
Array ( [id] => 17673327 [patent_doc_number] => 20220186494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => OVERHEAD GRID ASSEMBLY, BRACKET MEMBER THEREOF, AND CEILING SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/545523 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11679 [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] => 17545523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545523
Overhead grid assembly, bracket member thereof, and ceiling system including the same Dec 7, 2021 Issued
Array ( [id] => 17627842 [patent_doc_number] => 20220162857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => VENTED INSULATED ROOF SHEATHING [patent_app_type] => utility [patent_app_number] => 17/535088 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535088
Vented insulated roof sheathing Nov 23, 2021 Issued
Array ( [id] => 18862664 [patent_doc_number] => 20230417100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => FENESTRATION APPARATUS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/036786 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18036786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036786
FENESTRATION APPARATUS AND RELATED METHODS Nov 18, 2021 Pending
Array ( [id] => 17460951 [patent_doc_number] => 20220074256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => GLAZING FRAMING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/455581 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17455581 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/455581
Glazing framing system and method Nov 17, 2021 Issued
Array ( [id] => 17444464 [patent_doc_number] => 20220064969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => ADJUSTABLE BEAM [patent_app_type] => utility [patent_app_number] => 17/524418 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5807 [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] => 17524418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524418
Adjustable beam Nov 10, 2021 Issued
Array ( [id] => 20078051 [patent_doc_number] => 12352106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Safety step ladder with supported reach [patent_app_type] => utility [patent_app_number] => 17/524134 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [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] => 17524134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524134
Safety step ladder with supported reach Nov 10, 2021 Issued
Array ( [id] => 17596059 [patent_doc_number] => 20220145633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => ROOFING SHINGLES WITH HANDLES [patent_app_type] => utility [patent_app_number] => 17/524515 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17524515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524515
Roofing shingles with handles Nov 10, 2021 Issued
Array ( [id] => 17579323 [patent_doc_number] => 20220136178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => MODULAR FLOORING WITH IMPROVED GRIP [patent_app_type] => utility [patent_app_number] => 17/515449 [patent_app_country] => US [patent_app_date] => 2021-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515449
MODULAR FLOORING WITH IMPROVED GRIP Oct 29, 2021 Pending
Array ( [id] => 17891068 [patent_doc_number] => 11454027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => System of roofing and photovoltaic shingles and methods of installing same [patent_app_type] => utility [patent_app_number] => 17/513161 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 16567 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 565 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513161
System of roofing and photovoltaic shingles and methods of installing same Oct 27, 2021 Issued
Array ( [id] => 19067857 [patent_doc_number] => 20240102283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => FLOOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/247657 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18247657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/247657
FLOOR SYSTEM Oct 25, 2021 Pending
Array ( [id] => 18290182 [patent_doc_number] => 11619048 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-04 [patent_title] => Non-slip reinforcing bar coupler [patent_app_type] => utility [patent_app_number] => 17/506604 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 5784 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506604
Non-slip reinforcing bar coupler Oct 19, 2021 Issued
Array ( [id] => 20433521 [patent_doc_number] => 12503850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Demountable wall partition system [patent_app_type] => utility [patent_app_number] => 18/247398 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18247398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/247398
Demountable wall partition system Oct 3, 2021 Issued
Array ( [id] => 19565144 [patent_doc_number] => 12139908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Suspended ceiling panel holding clip [patent_app_type] => utility [patent_app_number] => 17/492203 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 29 [patent_no_of_words] => 7930 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17492203 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/492203
Suspended ceiling panel holding clip Sep 30, 2021 Issued
Array ( [id] => 20187468 [patent_doc_number] => 12398576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Composite crossarm and power transmission tower [patent_app_type] => utility [patent_app_number] => 17/630638 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 4600 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630638
Composite crossarm and power transmission tower Sep 27, 2021 Issued
Array ( [id] => 17482879 [patent_doc_number] => 20220090383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => ROOF GUTTER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/481888 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17481888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481888
ROOF GUTTER SYSTEM Sep 21, 2021 Abandoned
Array ( [id] => 17482876 [patent_doc_number] => 20220090380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => ENCAPSULATED PREFABRICATED PANEL [patent_app_type] => utility [patent_app_number] => 17/480021 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17480021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/480021
ENCAPSULATED PREFABRICATED PANEL Sep 19, 2021 Abandoned
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