Search

Tuan Hoang Nguyen

Examiner (ID: 35, Phone: (571)272-8329 , Office: P/2647 )

Most Active Art Unit
2649
Art Unit(s)
2649, 2648, 2643, 2647, 2618
Total Applications
1780
Issued Applications
1530
Pending Applications
90
Abandoned Applications
194

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20350529 [patent_doc_number] => 20250347381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => INSULATION PRODUCTS AND METHODS AND MACHINES FOR MAKING INSULATION PRODUCTS [patent_app_type] => utility [patent_app_number] => 19/278495 [patent_app_country] => US [patent_app_date] => 2025-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19278495 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/278495
INSULATION PRODUCTS AND METHODS AND MACHINES FOR MAKING INSULATION PRODUCTS Jul 22, 2025 Pending
Array ( [id] => 19754946 [patent_doc_number] => 20250043511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => Sanitary Tissue Product Rolls [patent_app_type] => utility [patent_app_number] => 18/925260 [patent_app_country] => US [patent_app_date] => 2024-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18925260 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/925260
Sanitary Tissue Product Rolls Oct 23, 2024 Pending
Array ( [id] => 19753558 [patent_doc_number] => 20250042123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => COMPOSITE RODS FOR STABILIZATION OF COMPOSITE LAMINATES [patent_app_type] => utility [patent_app_number] => 18/918804 [patent_app_country] => US [patent_app_date] => 2024-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4336 [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] => 18918804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/918804
COMPOSITE RODS FOR STABILIZATION OF COMPOSITE LAMINATES Oct 16, 2024 Pending
Array ( [id] => 19613994 [patent_doc_number] => 20240399674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHOD FOR EVALUATING AN ASSEMBLY BY WELDING OF PARTS MADE OF THERMOPLASTIC MATERIALS [patent_app_type] => utility [patent_app_number] => 18/793298 [patent_app_country] => US [patent_app_date] => 2024-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18793298 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/793298
METHOD FOR EVALUATING AN ASSEMBLY BY WELDING OF PARTS MADE OF THERMOPLASTIC MATERIALS Aug 1, 2024 Pending
Array ( [id] => 20371182 [patent_doc_number] => 12478596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Methods for stimulating cutaneous receptors in glabrous skin of a person [patent_app_type] => utility [patent_app_number] => 18/744274 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744274 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744274
Methods for stimulating cutaneous receptors in glabrous skin of a person Jun 13, 2024 Issued
Array ( [id] => 19600947 [patent_doc_number] => 20240391827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => METHODS OF FORMING ANTI-GLARE SURFACE STRUCTURE WITH CO-LOCATED REFRACTIVE INDEX CONTRAST IN LAMINATED GLASS SUBSTRATES USING ULTRAFAST LASERS AND ANTI-GLARE LIGHT-TRANSMITTING STRUCTURES WITH LOW SPARKLE AND LOW DISTINCTINESS-OF-IMAGE FORMED FROM SUCH METHODS [patent_app_type] => utility [patent_app_number] => 18/669842 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18669842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/669842
METHODS OF FORMING ANTI-GLARE SURFACE STRUCTURE WITH CO-LOCATED REFRACTIVE INDEX CONTRAST IN LAMINATED GLASS SUBSTRATES USING ULTRAFAST LASERS AND ANTI-GLARE LIGHT-TRANSMITTING STRUCTURES WITH LOW SPARKLE AND LOW DISTINCTINESS-OF-IMAGE FORMED FROM SUCH METHODS May 20, 2024 Pending
Array ( [id] => 19615652 [patent_doc_number] => 20240401332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => TAPERED PLASTERBOARDS AND METHODS FOR MAKING THEM [patent_app_type] => utility [patent_app_number] => 18/656835 [patent_app_country] => US [patent_app_date] => 2024-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18656835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656835
Tapered plasterboards and methods for making them May 6, 2024 Issued
Array ( [id] => 20321543 [patent_doc_number] => 20250333631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => METAL-ORGANIC FRAMEWORK AS A MATRIX FOR POLYETHYLENE GLYCOL IN THERMAL ENERGY STORAGE AND PREPARATIONS THEREOF [patent_app_type] => utility [patent_app_number] => 18/651469 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18651469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651469
METAL-ORGANIC FRAMEWORK AS A MATRIX FOR POLYETHYLENE GLYCOL IN THERMAL ENERGY STORAGE AND PREPARATIONS THEREOF Apr 29, 2024 Pending
18/706049 Nip Roller Adjustment Apr 29, 2024 Pending
Array ( [id] => 20452816 [patent_doc_number] => 12515866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Packaging material [patent_app_type] => utility [patent_app_number] => 18/636656 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 32 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636656
Packaging material Apr 15, 2024 Issued
Array ( [id] => 20248641 [patent_doc_number] => 20250297510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => VACUUM INSULATED PANEL WITH EVACUATION TUBE MOUNTING STRUCTURE AND SURFACE ROUGHNESS FOR TUBE SEAL [patent_app_type] => utility [patent_app_number] => 18/629996 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -46 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18629996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629996
VACUUM INSULATED PANEL WITH EVACUATION TUBE MOUNTING STRUCTURE AND SURFACE ROUGHNESS FOR TUBE SEAL Apr 8, 2024 Pending
Array ( [id] => 19683179 [patent_doc_number] => 20250001724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => REINFORCED FLOORING AND FLOORING PANELS WITH AMORPHOUS MATERIALS [patent_app_type] => utility [patent_app_number] => 18/629413 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15972 [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] => 18629413 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629413
REINFORCED FLOORING AND FLOORING PANELS WITH AMORPHOUS MATERIALS Apr 7, 2024 Pending
Array ( [id] => 19320006 [patent_doc_number] => 20240241550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => DISPLAY MODULE, DISPLAY DEVICE, AND PREPARATION METHOD OF DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/621382 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18621382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621382
DISPLAY MODULE, DISPLAY DEVICE, AND PREPARATION METHOD OF DISPLAY DEVICE Mar 28, 2024 Pending
Array ( [id] => 20248640 [patent_doc_number] => 20250297509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => VACUUM INSULATED PANEL WITH EVACUATION TUBE MOUNTING STRUCTURE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/619266 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -60 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619266
VACUUM INSULATED PANEL WITH EVACUATION TUBE MOUNTING STRUCTURE AND METHOD Mar 27, 2024 Pending
Array ( [id] => 19187647 [patent_doc_number] => 20240166560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => GLASS SUBSTRATE, COVER GLASS, ASSEMBLY, ASSEMBLY MANUFACTURING METHOD, IN-VEHICLE DISPLAY DEVICE, AND IN-VEHICLE DISPLAY DEVICE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/426403 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426403 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426403
GLASS SUBSTRATE, COVER GLASS, ASSEMBLY, ASSEMBLY MANUFACTURING METHOD, IN-VEHICLE DISPLAY DEVICE, AND IN-VEHICLE DISPLAY DEVICE MANUFACTURING METHOD Jan 29, 2024 Issued
Array ( [id] => 20059949 [patent_doc_number] => 20250198171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => FLOOR SLAB UNIT WITH CHAMFERS, PROCESSING METHOD, AND PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/422329 [patent_app_country] => US [patent_app_date] => 2024-01-25 [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] => -9 [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] => 18422329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422329
FLOOR SLAB UNIT WITH CHAMFERS, PROCESSING METHOD, AND PROCESSING DEVICE Jan 24, 2024 Pending
Array ( [id] => 19129120 [patent_doc_number] => 20240134473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => VEHICLE INTERIOR SYSTEMS HAVING A CURVED COVER GLASS AND A DISPLAY OR TOUCH PANEL AND METHODS FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/400014 [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] => 48366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400014
VEHICLE INTERIOR SYSTEMS HAVING A CURVED COVER GLASS AND A DISPLAY OR TOUCH PANEL AND METHODS FOR FORMING THE SAME Dec 28, 2023 Pending
Array ( [id] => 20005010 [patent_doc_number] => 20250143232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => DEVICE AND METHOD FOR SOIL MOISTURE STABILIZATION AND TREE OR PLANT PROTECTION [patent_app_type] => utility [patent_app_number] => 18/529295 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18529295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529295
DEVICE AND METHOD FOR SOIL MOISTURE STABILIZATION AND TREE OR PLANT PROTECTION Dec 4, 2023 Pending
Array ( [id] => 19188365 [patent_doc_number] => 20240167278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => BENDABLE STRUCTURAL SHEATHING [patent_app_type] => utility [patent_app_number] => 18/516879 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516879
BENDABLE STRUCTURAL SHEATHING Nov 20, 2023 Abandoned
Array ( [id] => 19033286 [patent_doc_number] => 20240083101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => GRAPHITE MATERIALS AND DEVICES WITH SURFACE MICRO-TEXTURING [patent_app_type] => utility [patent_app_number] => 18/508694 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18508694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508694
GRAPHITE MATERIALS AND DEVICES WITH SURFACE MICRO-TEXTURING Nov 13, 2023 Pending
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