Search

Matthew Yeung

Examiner (ID: 8805, Phone: (571)272-4115 , Office: P/2694 )

Most Active Art Unit
2625
Art Unit(s)
2694, 2629, 2625, 4125
Total Applications
631
Issued Applications
458
Pending Applications
51
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18373678 [patent_doc_number] => 20230148754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => SEATING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/152471 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152471 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152471
Seating arrangement Jan 9, 2023 Issued
Array ( [id] => 18406293 [patent_doc_number] => 20230167644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => PANEL FASTENING DEVICES, SYSTEMS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/152755 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152755 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152755
PANEL FASTENING DEVICES, SYSTEMS AND RELATED METHODS Jan 9, 2023 Issued
Array ( [id] => 19786080 [patent_doc_number] => 20250059759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => CONSTRUCTION BLOCK AND BUILDING ELEMENT [patent_app_type] => utility [patent_app_number] => 18/721792 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18721792 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721792
CONSTRUCTION BLOCK AND BUILDING ELEMENT Jan 3, 2023 Pending
Array ( [id] => 18485535 [patent_doc_number] => 20230212872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => Inflatable Shelter, Kits, Methods, and Systems [patent_app_type] => utility [patent_app_number] => 18/073818 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073818
Inflatable Shelter, Kits, Methods, and Systems Dec 1, 2022 Pending
Array ( [id] => 18420785 [patent_doc_number] => 20230175248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => STRUCTURAL FUSES CONFIGURED TO YIELD IN TENSION AND COMPRESSION AND STRUCTURES INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/060703 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18060703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/060703
Structural fuses configured to yield in tension and compression and structures including the same Nov 30, 2022 Issued
Array ( [id] => 19970440 [patent_doc_number] => 12339040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Rail-less solar panel devices and system for roofs and the like and methods for mounting same [patent_app_type] => utility [patent_app_number] => 18/058731 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 92 [patent_no_of_words] => 8757 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058731
Rail-less solar panel devices and system for roofs and the like and methods for mounting same Nov 22, 2022 Issued
Array ( [id] => 18392359 [patent_doc_number] => 20230160578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => FIREPLACE MANTEL AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/990971 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990971 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990971
FIREPLACE MANTEL AND RELATED METHODS Nov 20, 2022 Pending
Array ( [id] => 18459887 [patent_doc_number] => 11684161 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-27 [patent_title] => Portable bleacher chair [patent_app_type] => utility [patent_app_number] => 17/988200 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2459 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988200
Portable bleacher chair Nov 15, 2022 Issued
Array ( [id] => 19173071 [patent_doc_number] => 20240159045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Drainage Flashing [patent_app_type] => utility [patent_app_number] => 17/987845 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987845
Drainage Flashing Nov 14, 2022 Abandoned
Array ( [id] => 19173078 [patent_doc_number] => 20240159052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => CEILING FRAME MOUNTING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/985651 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985651
Ceiling frame mounting assembly Nov 10, 2022 Issued
Array ( [id] => 18335117 [patent_doc_number] => 20230127065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => Concrete Sandwich Composite Structure With Ultra-High Performance Concrete Wrapped Steel Tube [patent_app_type] => utility [patent_app_number] => 17/974319 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17974319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974319
Concrete Sandwich Composite Structure With Ultra-High Performance Concrete Wrapped Steel Tube Oct 25, 2022 Abandoned
Array ( [id] => 19211098 [patent_doc_number] => 12000148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Multi-anchor concrete post-tensioning system [patent_app_type] => utility [patent_app_number] => 17/968240 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3654 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968240
Multi-anchor concrete post-tensioning system Oct 17, 2022 Issued
Array ( [id] => 19098411 [patent_doc_number] => 20240117639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => LOCKING APPARATUS AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/960220 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960220
Locking apparatus and system Oct 4, 2022 Issued
Array ( [id] => 18145132 [patent_doc_number] => 20230018987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => WATERSHEDDING FEATURES FOR ROOFING SHINGLES [patent_app_type] => utility [patent_app_number] => 17/951615 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951615
Watershedding features for roofing shingles Sep 22, 2022 Issued
Array ( [id] => 19890839 [patent_doc_number] => 20250116151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => A SHIM, A SHIM SYSTEM AND A METHOD FOR BLOCKING UP BUILDING ELEMENTS [patent_app_type] => utility [patent_app_number] => 18/694879 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18694879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/694879
A SHIM, A SHIM SYSTEM AND A METHOD FOR BLOCKING UP BUILDING ELEMENTS Sep 21, 2022 Pending
Array ( [id] => 18264543 [patent_doc_number] => 20230085785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => TUBULAR SKYLIGHT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/950550 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17950550 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/950550
Tubular skylight assembly Sep 21, 2022 Issued
Array ( [id] => 18464849 [patent_doc_number] => 11689149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Mounting apparatus for photovoltaic modules [patent_app_type] => utility [patent_app_number] => 17/941934 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 41 [patent_no_of_words] => 10689 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17941934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941934
Mounting apparatus for photovoltaic modules Sep 8, 2022 Issued
Array ( [id] => 18244497 [patent_doc_number] => 20230076808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => MODULAR CONNECTOR SYSTEM CONFIGURED FOR SETTING VERTICAL OR HORIZONTAL PIPING OR PREFAB ASSEMBLIES IN PLACE PRIOR TO WALL CONSTRUCTION [patent_app_type] => utility [patent_app_number] => 17/929583 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929583
MODULAR CONNECTOR SYSTEM CONFIGURED FOR SETTING VERTICAL OR HORIZONTAL PIPING OR PREFAB ASSEMBLIES IN PLACE PRIOR TO WALL CONSTRUCTION Sep 1, 2022 Pending
Array ( [id] => 18223519 [patent_doc_number] => 20230062513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => SPACER FOR INTERCONNECTING ADJACENT ELONGATED MEMBERS, A METHOD FOR MANUFACTURING THE SAME, AND A METHOD AND A USE OF SAID SPACER [patent_app_type] => utility [patent_app_number] => 17/929222 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929222 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929222
SPACER FOR INTERCONNECTING ADJACENT ELONGATED MEMBERS, A METHOD FOR MANUFACTURING THE SAME, AND A METHOD AND A USE OF SAID SPACER Aug 31, 2022 Abandoned
Array ( [id] => 19004163 [patent_doc_number] => 20240068234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => COLLAPSIBLE ASSEMBLY AND A METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/897361 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 431 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897361
Collapsible assembly and a method of operating the same Aug 28, 2022 Issued
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