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] => 17981670 [patent_doc_number] => 20220347706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => PAINT/COATING APPLICATOR LOCATING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/864533 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17864533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864533
Paint/coating applicator locating apparatus and method Jul 13, 2022 Issued
Array ( [id] => 18123224 [patent_doc_number] => 20230008834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => LOW-TEMPERATURE/BEOL-COMPATIBLE HIGHLY SCALABLE GRAPHENE SYNTHESIS TOOL [patent_app_type] => utility [patent_app_number] => 17/863232 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17863232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863232
Low-temperature/beol-compatible highly scalable graphene synthesis tool Jul 11, 2022 Issued
Array ( [id] => 20418464 [patent_doc_number] => 12501770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Method of manufacturing display apparatus [patent_app_type] => utility [patent_app_number] => 17/861843 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 15453 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861843 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861843
Method of manufacturing display apparatus Jul 10, 2022 Issued
Array ( [id] => 18716882 [patent_doc_number] => 11794207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Systems and methods for applying materials to medical devices [patent_app_type] => utility [patent_app_number] => 17/859497 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 42 [patent_no_of_words] => 9682 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859497
Systems and methods for applying materials to medical devices Jul 6, 2022 Issued
Array ( [id] => 19431465 [patent_doc_number] => 20240299963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Gas Transfer Type Ultrasonic Gushing Fine Powder Quantitative Feeding System And Gas Transfer Type Ultrasonic Gushing Fine Powder Quantitative Feeding Method [patent_app_type] => utility [patent_app_number] => 18/033511 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18033511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033511
Gas Transfer Type Ultrasonic Gushing Fine Powder Quantitative Feeding System And Gas Transfer Type Ultrasonic Gushing Fine Powder Quantitative Feeding Method Jun 19, 2022 Pending
Array ( [id] => 19431465 [patent_doc_number] => 20240299963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Gas Transfer Type Ultrasonic Gushing Fine Powder Quantitative Feeding System And Gas Transfer Type Ultrasonic Gushing Fine Powder Quantitative Feeding Method [patent_app_type] => utility [patent_app_number] => 18/033511 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18033511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033511
Gas Transfer Type Ultrasonic Gushing Fine Powder Quantitative Feeding System And Gas Transfer Type Ultrasonic Gushing Fine Powder Quantitative Feeding Method Jun 19, 2022 Pending
Array ( [id] => 17895850 [patent_doc_number] => 20220305512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => LIQUID MATERIAL APPLICATION APPARATUS AND LIQUID MATERIAL APPLICATION METHOD [patent_app_type] => utility [patent_app_number] => 17/840760 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840760
Liquid material application apparatus and liquid material application method Jun 14, 2022 Issued
Array ( [id] => 17896067 [patent_doc_number] => 20220305729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => METHODS AND APPARATUS FOR PROCESSING AND DISPENSING MATERIAL DURING ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/806618 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17806618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806618
Methods and apparatus for processing and dispensing material during additive manufacturing Jun 12, 2022 Issued
Array ( [id] => 18732804 [patent_doc_number] => 11801525 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-31 [patent_title] => Vehicle axle galvanizing device [patent_app_type] => utility [patent_app_number] => 17/828401 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3278 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17828401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/828401
Vehicle axle galvanizing device May 30, 2022 Issued
Array ( [id] => 20107318 [patent_doc_number] => 12358017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Method and system for forming a packaging material [patent_app_type] => utility [patent_app_number] => 17/825069 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825069
Method and system for forming a packaging material May 25, 2022 Issued
Array ( [id] => 19280475 [patent_doc_number] => 20240216949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => ABRASION-RESISTANT, STABLE AND FLAME-RESISTANT SUPERHYDROPHOBIC/SUPEROLEOPHOBIC COATING, AND PREPARATION AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/998164 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17998164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998164
Abrasion-resistant, stable and flame-resistant superhydrophobic/superoleophobic coating, and preparation and application thereof May 19, 2022 Issued
Array ( [id] => 18020871 [patent_doc_number] => 20220372370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => USING A SOIL TREATMENT TO ENHANCE THE REFLECTIVITY OF SURFACES SURROUNDING BIFACIAL SOLAR PANELS IN ORDER TO INCREASE THEIR EFFICIENCY [patent_app_type] => utility [patent_app_number] => 17/750046 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17750046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/750046
Using a soil treatment to enhance the reflectivity of surfaces surrounding bifacial solar panels in order to increase their efficiency May 19, 2022 Issued
Array ( [id] => 17840560 [patent_doc_number] => 20220277866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => CONDUCTIVE PASTE, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF CONDUCTIVE FILM [patent_app_type] => utility [patent_app_number] => 17/747906 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747906 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747906
Conductive paste, preparation method thereof, and preparation method of conductive film May 17, 2022 Issued
Array ( [id] => 18590339 [patent_doc_number] => 11739223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Surface primer compositions and methods of use [patent_app_type] => utility [patent_app_number] => 17/740350 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13104 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17740350 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740350
Surface primer compositions and methods of use May 9, 2022 Issued
Array ( [id] => 17807888 [patent_doc_number] => 20220259723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Stain Hiding Fabric With Metallic Coating [patent_app_type] => utility [patent_app_number] => 17/737313 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737313
Stain hiding fabric with metallic coating May 4, 2022 Issued
Array ( [id] => 19265160 [patent_doc_number] => 20240208859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => METHOD FOR PRODUCING RING-SHAPED OBJECT, FILM-FORMING DEVICE, RING-SHAPED OBJECT, AND HARD DISK DRIVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/557585 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18557585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557585
METHOD FOR PRODUCING RING-SHAPED OBJECT, FILM-FORMING DEVICE, RING-SHAPED OBJECT, AND HARD DISK DRIVE DEVICE May 1, 2022 Pending
Array ( [id] => 19265160 [patent_doc_number] => 20240208859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => METHOD FOR PRODUCING RING-SHAPED OBJECT, FILM-FORMING DEVICE, RING-SHAPED OBJECT, AND HARD DISK DRIVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/557585 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18557585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557585
METHOD FOR PRODUCING RING-SHAPED OBJECT, FILM-FORMING DEVICE, RING-SHAPED OBJECT, AND HARD DISK DRIVE DEVICE May 1, 2022 Pending
Array ( [id] => 19650680 [patent_doc_number] => 12172444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => High reliability sheathed transport path for aerosol jet devices [patent_app_type] => utility [patent_app_number] => 18/288534 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3740 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18288534 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288534
High reliability sheathed transport path for aerosol jet devices Apr 28, 2022 Issued
Array ( [id] => 19248914 [patent_doc_number] => 20240199901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => PROCESS FOR OVERSPRAY-FREE APPLICATION OF A RESIN COMPOSITION AND RESIN COMPOSITIONS FOR USE IN THE PROCESS [patent_app_type] => utility [patent_app_number] => 18/287102 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287102
PROCESS FOR OVERSPRAY-FREE APPLICATION OF A RESIN COMPOSITION AND RESIN COMPOSITIONS FOR USE IN THE PROCESS Apr 25, 2022 Pending
Array ( [id] => 19248914 [patent_doc_number] => 20240199901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => PROCESS FOR OVERSPRAY-FREE APPLICATION OF A RESIN COMPOSITION AND RESIN COMPOSITIONS FOR USE IN THE PROCESS [patent_app_type] => utility [patent_app_number] => 18/287102 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287102
PROCESS FOR OVERSPRAY-FREE APPLICATION OF A RESIN COMPOSITION AND RESIN COMPOSITIONS FOR USE IN THE PROCESS Apr 25, 2022 Pending
Menu