Search

Hai Vo

Examiner (ID: 4555, Phone: (571)272-1485 , Office: P/1788 )

Most Active Art Unit
1788
Art Unit(s)
1788, 1794, 1771, 1787, 1751, 1759
Total Applications
1913
Issued Applications
956
Pending Applications
178
Abandoned Applications
817

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19127335 [patent_doc_number] => 20240132688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => CORE FLOORING LAYER OF A LIGHT-FOAMED SPC FLOOR AND A LIGHT-FOAMED SPC FLOOR [patent_app_type] => utility [patent_app_number] => 18/540886 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6532 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540886
CORE FLOORING LAYER OF A LIGHT-FOAMED SPC FLOOR AND A LIGHT-FOAMED SPC FLOOR Dec 14, 2023 Issued
Array ( [id] => 19171711 [patent_doc_number] => 20240157685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => MULTILAYER COMPOSITE [patent_app_type] => utility [patent_app_number] => 18/509473 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509473
MULTILAYER COMPOSITE Nov 14, 2023 Pending
Array ( [id] => 19282190 [patent_doc_number] => 20240218664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SHEAR PANEL BUILDING MATERIAL [patent_app_type] => utility [patent_app_number] => 18/387490 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18387490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387490
SHEAR PANEL BUILDING MATERIAL Nov 6, 2023 Abandoned
Array ( [id] => 19173153 [patent_doc_number] => 20240159127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => THERMAL INSULATING STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/502400 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502400
THERMAL INSULATING STRUCTURES Nov 5, 2023 Pending
Array ( [id] => 19180461 [patent_doc_number] => 11987039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Wide low-temperature impact-resistant and bending-resistant PVC foam co-extruded sheet and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/502415 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9686 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 455 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502415
Wide low-temperature impact-resistant and bending-resistant PVC foam co-extruded sheet and preparation method thereof Nov 5, 2023 Issued
Array ( [id] => 19171699 [patent_doc_number] => 20240157673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => PASSIVE FIRE-RESISTANT STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/502366 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502366
PASSIVE FIRE-RESISTANT STRUCTURES Nov 5, 2023 Pending
Array ( [id] => 19157830 [patent_doc_number] => 20240150537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => FUNCTIONALIZED POROUS COMPOSITES CONTAINING CHEMICAL SCAVENGERS [patent_app_type] => utility [patent_app_number] => 18/500437 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500437
FUNCTIONALIZED POROUS COMPOSITES CONTAINING CHEMICAL SCAVENGERS Nov 1, 2023 Pending
Array ( [id] => 19157872 [patent_doc_number] => 20240150579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => MOLDED BODY, METHOD OF PRODUCING THE SAME, AND RECYCLING METHOD [patent_app_type] => utility [patent_app_number] => 18/385445 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385445
MOLDED BODY, METHOD OF PRODUCING THE SAME, AND RECYCLING METHOD Oct 30, 2023 Pending
Array ( [id] => 18954321 [patent_doc_number] => 20240042648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Homogenizing method and device for mixing cow dung granules into clay bricks [patent_app_type] => utility [patent_app_number] => 18/378595 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18378595 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378595
Homogenizing method and device for mixing cow dung granules into clay bricks Oct 9, 2023 Pending
Array ( [id] => 19380104 [patent_doc_number] => 20240269974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => COMPOSITE ARTICLES INCLUDING SURFACE LAYERS THAT PROVIDE ENHANCED FORMABILITY [patent_app_type] => utility [patent_app_number] => 18/377955 [patent_app_country] => US [patent_app_date] => 2023-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21167 [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] => 18377955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377955
COMPOSITE ARTICLES INCLUDING SURFACE LAYERS THAT PROVIDE ENHANCED FORMABILITY Oct 8, 2023 Pending
Array ( [id] => 19067410 [patent_doc_number] => 20240101836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => EXPANDED COATING, PREPARATION METHOD AND USE THEREOF, AND PERMANENT MAGNET COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/474942 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474942
EXPANDED COATING, PREPARATION METHOD AND USE THEREOF, AND PERMANENT MAGNET COMPRISING SAME Sep 25, 2023 Pending
Array ( [id] => 18830709 [patent_doc_number] => 20230399233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => DEVICE AND METHOD FOR PRODUCING AEROGEL BLANKET [patent_app_type] => utility [patent_app_number] => 18/239443 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18239443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239443
DEVICE AND METHOD FOR PRODUCING AEROGEL BLANKET Aug 28, 2023 Pending
Array ( [id] => 18987083 [patent_doc_number] => 20240059052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => MULTI-MATERIAL SHEATHING SYSTEM WITH IMPROVED THERMAL INSULATION [patent_app_type] => utility [patent_app_number] => 18/452210 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452210
MULTI-MATERIAL SHEATHING SYSTEM WITH IMPROVED THERMAL INSULATION Aug 17, 2023 Pending
Array ( [id] => 18808746 [patent_doc_number] => 20230383080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Compositions and Foam Compositions Containing Composite Particles, Articles, Composite Particles, and Methods [patent_app_type] => utility [patent_app_number] => 18/449942 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18449942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449942
Compositions and foam compositions containing composite particles, articles, composite particles, and methods Aug 14, 2023 Issued
Array ( [id] => 18938908 [patent_doc_number] => 20240034047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => MULTISCALE COMPOSITE MATERIAL AND METHOD FOR FABRICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/233249 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233249 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233249
Multiscale composite material and method for fabrication thereof Aug 10, 2023 Issued
Array ( [id] => 19746259 [patent_doc_number] => 20250034824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => MULTILAYER INTEGRAL GEOGRIDS HAVING A CELLULAR LAYER STRUCTURE, AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 18/359142 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359142
MULTILAYER INTEGRAL GEOGRIDS HAVING A CELLULAR LAYER STRUCTURE, AND METHODS OF MAKING AND USING SAME Jul 25, 2023 Pending
Array ( [id] => 18921527 [patent_doc_number] => 20240024531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => POLYMER FOAM MATERIAL, DEVICE & USE [patent_app_type] => utility [patent_app_number] => 18/224901 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32920 [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] => 18224901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224901
POLYMER FOAM MATERIAL, DEVICE & USE Jul 20, 2023 Pending
Array ( [id] => 18961110 [patent_doc_number] => 20240049437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => CONDUCTIVE POLYMERIC MATERIAL AND CABLE THEREWITH [patent_app_type] => utility [patent_app_number] => 18/340133 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18340133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340133
CONDUCTIVE POLYMERIC MATERIAL AND CABLE THEREWITH Jun 22, 2023 Pending
Array ( [id] => 18673940 [patent_doc_number] => 20230311447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Semi-Rigid Display Board [patent_app_type] => utility [patent_app_number] => 18/329909 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329909
Semi-Rigid Display Board Jun 5, 2023 Pending
Array ( [id] => 19353886 [patent_doc_number] => 12054315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Cap liner comprising a sintered fluoropolymer layer [patent_app_type] => utility [patent_app_number] => 18/203722 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4150 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203722
Cap liner comprising a sintered fluoropolymer layer May 30, 2023 Issued
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