Search

Thanhnga B. Truong

Examiner (ID: 12393, Phone: (571)272-3858 , Office: P/2438 )

Most Active Art Unit
2438
Art Unit(s)
2438, 2135, 2498, 2435
Total Applications
886
Issued Applications
752
Pending Applications
24
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19082326 [patent_doc_number] => 20240109127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => METAL POWDER FOR MOLD CLADDING AND METAL LAMINATION METHOD USING SAME [patent_app_type] => utility [patent_app_number] => 18/112655 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4028 [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] => 18112655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112655
METAL POWDER FOR MOLD CLADDING AND METAL LAMINATION METHOD USING SAME Feb 21, 2023 Abandoned
Array ( [id] => 18450219 [patent_doc_number] => 20230191496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => MANUFACTURING DEVICE, METHOD AND COMPUTER PROGRAM PRODUCT FOR THE ADDITIVE MANUFACTURE OF COMPONENTS FROM A POWDER MATERIAL [patent_app_type] => utility [patent_app_number] => 18/169914 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169914
Manufacturing device, method and computer program product for the additive manufacture of components from a powder material Feb 15, 2023 Issued
Array ( [id] => 18452133 [patent_doc_number] => 20230193412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => METHOD FOR PRODUCING A HIGH STRENGTH COATED STEEL SHEET HAVING IMPROVED DUCTILITY AND FORMABILITY, AND OBTAINED COATED STEEL SHEET [patent_app_type] => utility [patent_app_number] => 18/108533 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18108533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/108533
METHOD FOR PRODUCING A HIGH STRENGTH COATED STEEL SHEET HAVING IMPROVED DUCTILITY AND FORMABILITY, AND OBTAINED COATED STEEL SHEET Feb 9, 2023 Pending
Array ( [id] => 18390346 [patent_doc_number] => 20230158564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => METHOD FOR ENHANCING CREEP AGE FORMING PROCESS OF A METALLIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/100556 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18100556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/100556
Method for enhancing creep age forming process of a metallic component Jan 22, 2023 Issued
Array ( [id] => 19116243 [patent_doc_number] => 20240127993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => AUXILIARY ALLOY CASTING PIECE, HIGH-REMANENCE AND HIGH-COERCIVE FORCE NdFeB PERMANENT MAGNET, AND PREPARATION METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/091899 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18091899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091899
Auxiliary alloy casting piece, high-remanence and high-coercive force NdFeB permanent magnet, and preparation methods thereof Dec 29, 2022 Issued
Array ( [id] => 19709648 [patent_doc_number] => 20250019790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => CALCIUM-CONTAINING GRAPHITE STEEL HAVING EXCELLENT MACHINABILITY, AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/711801 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18711801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711801
CALCIUM-CONTAINING GRAPHITE STEEL HAVING EXCELLENT MACHINABILITY, AND MANUFACTURING METHOD THEREFOR Dec 12, 2022 Pending
Array ( [id] => 19232707 [patent_doc_number] => 20240189899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => Titanium Grain Refinement In Additive Manufacturing [patent_app_type] => utility [patent_app_number] => 18/061698 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061698
Titanium Grain Refinement In Additive Manufacturing Dec 4, 2022 Abandoned
Array ( [id] => 19468612 [patent_doc_number] => 20240322282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => METHOD FOR RECOVERING LITHIUM FROM WASTE LITHIUM BATTERY [patent_app_type] => utility [patent_app_number] => 18/694155 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18694155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/694155
METHOD FOR RECOVERING LITHIUM FROM WASTE LITHIUM BATTERY Dec 4, 2022 Pending
Array ( [id] => 18467665 [patent_doc_number] => 20230201946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => METHOD FOR PRODUCING WORKPIECE PARTS FROM A PLATE-SHAPED WORKPIECE, DATA PROCESSING PROGRAM AND PROCESSING MACHINE FOR PRODUCING THE WORKPIECE PARTS [patent_app_type] => utility [patent_app_number] => 17/993156 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993156
Method for producing workpiece parts from a plate-shaped workpiece, data processing program and processing machine for producing the workpiece parts Nov 22, 2022 Issued
Array ( [id] => 19051404 [patent_doc_number] => 20240093373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => METHOD FOR PREPARING ANTIBACTERIAL STAINLESS STEEL BY SURFACE ALLOYING [patent_app_type] => utility [patent_app_number] => 18/056055 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18056055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056055
METHOD FOR PREPARING ANTIBACTERIAL STAINLESS STEEL BY SURFACE ALLOYING Nov 15, 2022 Pending
Array ( [id] => 18265888 [patent_doc_number] => 20230087130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => Permanent Magnet Alloys For GAP Magnets [patent_app_type] => utility [patent_app_number] => 17/803760 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17803760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/803760
Permanent Magnet Alloys For GAP Magnets Nov 13, 2022 Issued
Array ( [id] => 19709652 [patent_doc_number] => 20250019794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => A METHOD FOR CONTINUOUS PRODUCTION OF MAGNESIUM METAL BY METALLOTHERMIC REDUCTION OF MAGNESIUM BEARING ORE AND CONDENSATINO OF LIQUID MAGNESIUM [patent_app_type] => utility [patent_app_number] => 18/716917 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18716917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/716917
A METHOD FOR CONTINUOUS PRODUCTION OF MAGNESIUM METAL BY METALLOTHERMIC REDUCTION OF MAGNESIUM BEARING ORE AND CONDENSATINO OF LIQUID MAGNESIUM Nov 13, 2022 Pending
Array ( [id] => 19693349 [patent_doc_number] => 20250011894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => A HOT-ROLLED STEEL STRIP PRODUCT AND METHOD FOR ITS PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/706396 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18706396 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/706396
A HOT-ROLLED STEEL STRIP PRODUCT AND METHOD FOR ITS PRODUCTION Nov 8, 2022 Pending
Array ( [id] => 19615492 [patent_doc_number] => 20240401172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => FLAT WIRE AND METHOD FOR PRODUCTION THEREOF [patent_app_type] => utility [patent_app_number] => 18/693759 [patent_app_country] => US [patent_app_date] => 2022-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18693759 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/693759
FLAT WIRE AND METHOD FOR PRODUCTION THEREOF Oct 21, 2022 Pending
Array ( [id] => 18374946 [patent_doc_number] => 20230150025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => FABRICATED OBJECT, FABRICATION APPARATUS, AND METHOD FOR MANUFACTURING FABRICATED OBJECT [patent_app_type] => utility [patent_app_number] => 18/048133 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048133
FABRICATED OBJECT, FABRICATION APPARATUS, AND METHOD FOR MANUFACTURING FABRICATED OBJECT Oct 19, 2022 Abandoned
Array ( [id] => 19613771 [patent_doc_number] => 20240399451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHOD AND DEVICE FOR PRODUCING A FOAMABLE, STRIP-LIKE PRESSED POWDER METAL SHEET BLANK BY MEANS OF COLD ROLLING, AND PRESSED POWDER METAL SHEET BLANK [patent_app_type] => utility [patent_app_number] => 18/699653 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6500 [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] => 18699653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/699653
METHOD AND DEVICE FOR PRODUCING A FOAMABLE, STRIP-LIKE PRESSED POWDER METAL SHEET BLANK BY MEANS OF COLD ROLLING, AND PRESSED POWDER METAL SHEET BLANK Oct 5, 2022 Pending
Array ( [id] => 19991239 [patent_doc_number] => 20250129461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => DUPLEX STAINLESS STEEL MATERIAL [patent_app_type] => utility [patent_app_number] => 18/689942 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18689942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/689942
DUPLEX STAINLESS STEEL MATERIAL Oct 3, 2022 Pending
Array ( [id] => 19630256 [patent_doc_number] => 20240408705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => WATER-SOLUBLE FLUX AND SOLDER PASTE [patent_app_type] => utility [patent_app_number] => 18/703833 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18703833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/703833
WATER-SOLUBLE FLUX AND SOLDER PASTE Oct 3, 2022 Pending
Array ( [id] => 18169149 [patent_doc_number] => 20230035760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => STEEL SUITABLE FOR PLASTIC MOULDING TOOLS [patent_app_type] => utility [patent_app_number] => 17/958637 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17958637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958637
STEEL SUITABLE FOR PLASTIC MOULDING TOOLS Oct 2, 2022 Pending
Array ( [id] => 18158429 [patent_doc_number] => 20230025020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => SOFT MAGNETIC ALLOY POWDER, MAGNETIC CORE, MAGNETIC APPLICATION COMPONENT, AND NOISE SUPPRESSION SHEET [patent_app_type] => utility [patent_app_number] => 17/935779 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935779 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935779
SOFT MAGNETIC ALLOY POWDER, MAGNETIC CORE, MAGNETIC APPLICATION COMPONENT, AND NOISE SUPPRESSION SHEET Sep 26, 2022 Pending
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