Search

Nathan T. Leong

Examiner (ID: 19133, Phone: (571)270-5352 , Office: P/1715 )

Most Active Art Unit
1715
Art Unit(s)
1792, 1715
Total Applications
1020
Issued Applications
698
Pending Applications
82
Abandoned Applications
282

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20335894 [patent_doc_number] => 20250340014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => METHODS AND APPARATUS FOR PROCESSING AND DISPENSING MATERIAL DURING ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 19/272672 [patent_app_country] => US [patent_app_date] => 2025-07-17 [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] => -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] => 19272672 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/272672
METHODS AND APPARATUS FOR PROCESSING AND DISPENSING MATERIAL DURING ADDITIVE MANUFACTURING Jul 16, 2025 Pending
Array ( [id] => 20192683 [patent_doc_number] => 20250269393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => INTELLIGENT MARKING PAINT APPLICATOR SYSTEM AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 19/204259 [patent_app_country] => US [patent_app_date] => 2025-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19204259 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/204259
INTELLIGENT MARKING PAINT APPLICATOR SYSTEM AND METHOD OF USE May 8, 2025 Pending
Array ( [id] => 20321875 [patent_doc_number] => 20250333963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => ADHESIVE COMPOSITION AND ASSOCIATED METHOD [patent_app_type] => utility [patent_app_number] => 19/187660 [patent_app_country] => US [patent_app_date] => 2025-04-23 [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] => -16 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19187660 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/187660
ADHESIVE COMPOSITION AND ASSOCIATED METHOD Apr 22, 2025 Pending
Array ( [id] => 20157506 [patent_doc_number] => 12384108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Methods and apparatus for processing and dispensing material during additive manufacturing [patent_app_type] => utility [patent_app_number] => 19/028875 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19028875 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/028875
Methods and apparatus for processing and dispensing material during additive manufacturing Jan 16, 2025 Issued
Array ( [id] => 19815834 [patent_doc_number] => 20250074041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => FILM, LAMINATE, WIRING BOARD, LAMINATED WIRING BOARD, AND MANUFACTURING METHOD OF LAMINATED WIRING BOARD [patent_app_type] => utility [patent_app_number] => 18/953072 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953072
FILM, LAMINATE, WIRING BOARD, LAMINATED WIRING BOARD, AND MANUFACTURING METHOD OF LAMINATED WIRING BOARD Nov 19, 2024 Pending
Array ( [id] => 19815834 [patent_doc_number] => 20250074041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => FILM, LAMINATE, WIRING BOARD, LAMINATED WIRING BOARD, AND MANUFACTURING METHOD OF LAMINATED WIRING BOARD [patent_app_type] => utility [patent_app_number] => 18/953072 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953072
FILM, LAMINATE, WIRING BOARD, LAMINATED WIRING BOARD, AND MANUFACTURING METHOD OF LAMINATED WIRING BOARD Nov 19, 2024 Pending
Array ( [id] => 20033663 [patent_doc_number] => 20250171885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => SPRAYED COATING CONTAINING YTTRIUM ALUMINATE, PLASMA-RESISTANT MEMBER COMPRISING SAME, AND MANUFACTURING METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/953146 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953146
SPRAYED COATING CONTAINING YTTRIUM ALUMINATE, PLASMA-RESISTANT MEMBER COMPRISING SAME, AND MANUFACTURING METHODS THEREOF Nov 19, 2024 Pending
Array ( [id] => 19815834 [patent_doc_number] => 20250074041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => FILM, LAMINATE, WIRING BOARD, LAMINATED WIRING BOARD, AND MANUFACTURING METHOD OF LAMINATED WIRING BOARD [patent_app_type] => utility [patent_app_number] => 18/953072 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953072
FILM, LAMINATE, WIRING BOARD, LAMINATED WIRING BOARD, AND MANUFACTURING METHOD OF LAMINATED WIRING BOARD Nov 19, 2024 Pending
Array ( [id] => 19803847 [patent_doc_number] => 20250069772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => CONDUCTIVE PASTE, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF CONDUCTIVE FILM [patent_app_type] => utility [patent_app_number] => 18/945373 [patent_app_country] => US [patent_app_date] => 2024-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18945373 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/945373
CONDUCTIVE PASTE, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF CONDUCTIVE FILM Nov 11, 2024 Pending
Array ( [id] => 20006445 [patent_doc_number] => 20250144667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => SUBSTRATE-PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/920078 [patent_app_country] => US [patent_app_date] => 2024-10-18 [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] => -13 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18920078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/920078
SUBSTRATE-PROCESSING METHOD Oct 17, 2024 Pending
Array ( [id] => 19889633 [patent_doc_number] => 20250114945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => PAINTING ROBOT AND PAINTING METHOD [patent_app_type] => utility [patent_app_number] => 18/890037 [patent_app_country] => US [patent_app_date] => 2024-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18890037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/890037
PAINTING ROBOT AND PAINTING METHOD Sep 18, 2024 Pending
Array ( [id] => 19889633 [patent_doc_number] => 20250114945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => PAINTING ROBOT AND PAINTING METHOD [patent_app_type] => utility [patent_app_number] => 18/890037 [patent_app_country] => US [patent_app_date] => 2024-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18890037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/890037
PAINTING ROBOT AND PAINTING METHOD Sep 18, 2024 Pending
Array ( [id] => 19693389 [patent_doc_number] => 20250011934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => DEVICE AND METHOD FOR DEPOSITING THICK METAL NITRIDE COATINGS BY THE SUPERCRITICAL FLUID ROUTE [patent_app_type] => utility [patent_app_number] => 18/889004 [patent_app_country] => US [patent_app_date] => 2024-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18889004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/889004
Device and method for depositing thick metal nitride coatings by the supercritical fluid route Sep 17, 2024 Issued
Array ( [id] => 19815530 [patent_doc_number] => 20250073737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => APPARATUS FOR BLACK OXIDE FINISHING [patent_app_type] => utility [patent_app_number] => 18/810702 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18810702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/810702
APPARATUS FOR BLACK OXIDE FINISHING Aug 20, 2024 Pending
Array ( [id] => 19619053 [patent_doc_number] => 20240404733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => COATING A WORKING WIRE FOR A CONTINUOUS BIOLOGICAL SENSOR [patent_app_type] => utility [patent_app_number] => 18/797925 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18797925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797925
Coating a working wire for a continuous biological sensor Aug 7, 2024 Issued
Array ( [id] => 19619053 [patent_doc_number] => 20240404733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => COATING A WORKING WIRE FOR A CONTINUOUS BIOLOGICAL SENSOR [patent_app_type] => utility [patent_app_number] => 18/797925 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18797925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797925
Coating a working wire for a continuous biological sensor Aug 7, 2024 Issued
Array ( [id] => 19600287 [patent_doc_number] => 20240391167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => METHODS AND APPARATUS FOR PROCESSING AND DISPENSING MATERIAL DURING ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/795789 [patent_app_country] => US [patent_app_date] => 2024-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18795789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/795789
Methods and apparatus for processing and dispensing material during additive manufacturing Aug 5, 2024 Issued
Array ( [id] => 19585446 [patent_doc_number] => 20240383003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => METHOD OF PRODUCING GAS BARRIER LAMINATE, GAS BARRIER LAMINATE, PACKAGING FILM, PACKAGING CONTAINER, AND PACKAGING PRODUCT [patent_app_type] => utility [patent_app_number] => 18/787875 [patent_app_country] => US [patent_app_date] => 2024-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18787875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/787875
METHOD OF PRODUCING GAS BARRIER LAMINATE, GAS BARRIER LAMINATE, PACKAGING FILM, PACKAGING CONTAINER, AND PACKAGING PRODUCT Jul 28, 2024 Pending
Array ( [id] => 19845724 [patent_doc_number] => 20250091075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/778898 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778898
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD Jul 18, 2024 Pending
Array ( [id] => 19845724 [patent_doc_number] => 20250091075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/778898 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778898
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD Jul 18, 2024 Pending
Menu