Search

Lee Nguyen

Examiner (ID: 60, Phone: (571)272-7854 , Office: P/2649 )

Most Active Art Unit
2649
Art Unit(s)
2683, 2682, 2618, 2745, 2611, 2649, 2647, 2746
Total Applications
2249
Issued Applications
1896
Pending Applications
130
Abandoned Applications
240

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20345318 [patent_doc_number] => 12469051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Multi-mode point-of-sale device [patent_app_type] => utility [patent_app_number] => 18/135311 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 37 [patent_no_of_words] => 19657 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135311 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135311
Multi-mode point-of-sale device Apr 16, 2023 Issued
Array ( [id] => 18554513 [patent_doc_number] => 20230252526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => MULTI-MODE POINT-OF-SALE DEVICE [patent_app_type] => utility [patent_app_number] => 18/135323 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135323
MULTI-MODE POINT-OF-SALE DEVICE Apr 16, 2023 Pending
Array ( [id] => 20304637 [patent_doc_number] => 12450630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Multi-mode point-of-sale device [patent_app_type] => utility [patent_app_number] => 18/135294 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 37 [patent_no_of_words] => 19657 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135294
Multi-mode point-of-sale device Apr 16, 2023 Issued
Array ( [id] => 19514826 [patent_doc_number] => 20240346512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => AGE VERIFICATION USING PSEUDONYMOUS PERSONA CODE-BASED SINGLE-USE TOKEN [patent_app_type] => utility [patent_app_number] => 18/134384 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134384
AGE VERIFICATION USING PSEUDONYMOUS PERSONA CODE-BASED SINGLE-USE TOKEN Apr 12, 2023 Pending
Array ( [id] => 19228938 [patent_doc_number] => 12008576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Mobile wallet application with payment receipt support [patent_app_type] => utility [patent_app_number] => 18/295992 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9650 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18295992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295992
Mobile wallet application with payment receipt support Apr 4, 2023 Issued
Array ( [id] => 18532416 [patent_doc_number] => 20230237490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => AUTHENTICATION TRANSACTION [patent_app_type] => utility [patent_app_number] => 18/295989 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9583 [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] => 18295989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295989
AUTHENTICATION TRANSACTION Apr 4, 2023 Abandoned
Array ( [id] => 18660517 [patent_doc_number] => 20230306527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => INFORMATION PROCESSING SYSTEM, TERMINAL DEVICE, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/191002 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18191002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191002
INFORMATION PROCESSING SYSTEM, TERMINAL DEVICE, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING METHOD Mar 27, 2023 Pending
Array ( [id] => 18532410 [patent_doc_number] => 20230237484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => System and Method for Facilitating and Processing Transactions [patent_app_type] => utility [patent_app_number] => 18/191709 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191709
System and Method for Facilitating and Processing Transactions Mar 27, 2023 Pending
Array ( [id] => 18652161 [patent_doc_number] => 20230297997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => DEVICES, COMPUTER-READABLE MEDIA, AND SYSTEMS FOR IDENTIFYING PAYMENT GESTURES [patent_app_type] => utility [patent_app_number] => 18/123201 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123201
DEVICES, COMPUTER-READABLE MEDIA, AND SYSTEMS FOR IDENTIFYING PAYMENT GESTURES Mar 16, 2023 Pending
Array ( [id] => 18471915 [patent_doc_number] => 20230206201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => System, Method, and Computer Program Product for Processing a Transaction as a Push Payment Transaction [patent_app_type] => utility [patent_app_number] => 18/118318 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118318
System, method, and computer program product for processing a transaction as a push payment transaction Mar 6, 2023 Issued
Array ( [id] => 19435086 [patent_doc_number] => 20240303584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => AUTOMATED LOGISTICS TRANSSHIPMENT MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/118730 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118730
AUTOMATED LOGISTICS TRANSSHIPMENT MANAGEMENT SYSTEM Mar 6, 2023 Abandoned
Array ( [id] => 18905286 [patent_doc_number] => 20240020771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => APPARATUS AND METHOD FOR GENERATING A PECUNIARY PROGRAM [patent_app_type] => utility [patent_app_number] => 18/117863 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117863
APPARATUS AND METHOD FOR GENERATING A PECUNIARY PROGRAM Mar 5, 2023 Pending
Array ( [id] => 19964369 [patent_doc_number] => 12333881 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-17 [patent_title] => Group determination and association [patent_app_type] => utility [patent_app_number] => 18/171589 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 14009 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18171589 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171589
Group determination and association Feb 19, 2023 Issued
Array ( [id] => 19220441 [patent_doc_number] => 20240185145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Restaurant Management System including Patron Table Management System, and Methods of Operating Same [patent_app_type] => utility [patent_app_number] => 18/171335 [patent_app_country] => US [patent_app_date] => 2023-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18171335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171335
Restaurant Management System including Patron Table Management System, and Methods of Operating Same Feb 17, 2023 Pending
Array ( [id] => 18471891 [patent_doc_number] => 20230206177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SYSTEM FOR PREPARATION OF MODIFIABLE RECIPE-BASED PRODUCTS [patent_app_type] => utility [patent_app_number] => 18/170937 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10363 [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] => 18170937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170937
System for preparation of modifiable recipe-based products Feb 16, 2023 Issued
Array ( [id] => 20595788 [patent_doc_number] => 12579508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => System and method for electronically determining correct product placement of items [patent_app_type] => utility [patent_app_number] => 18/170772 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8303 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 759 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170772 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170772
System and method for electronically determining correct product placement of items Feb 16, 2023 Issued
Array ( [id] => 18652117 [patent_doc_number] => 20230297953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => DEVICES, SYSTEMS, AND METHODS FOR FREIGHT LOGISTICS AND ASSET MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/109257 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109257
DEVICES, SYSTEMS, AND METHODS FOR FREIGHT LOGISTICS AND ASSET MANAGEMENT Feb 12, 2023 Pending
Array ( [id] => 18513820 [patent_doc_number] => 20230230061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => SYSTEMS AND METHODS FOR MATCHING TOKENIZED ACCOUNTS BETWEEN ANONYMOUS PARTIES [patent_app_type] => utility [patent_app_number] => 18/156844 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156844 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156844
SYSTEMS AND METHODS FOR MATCHING TOKENIZED ACCOUNTS BETWEEN ANONYMOUS PARTIES Jan 18, 2023 Pending
Array ( [id] => 19320628 [patent_doc_number] => 20240242172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ROBOTIC RESOURCE ALLOCATION [patent_app_type] => utility [patent_app_number] => 18/154284 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18154284 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154284
ROBOTIC RESOURCE ALLOCATION Jan 12, 2023 Abandoned
Array ( [id] => 18487547 [patent_doc_number] => 20230214893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => IMPROVED SYSTEM AND METHOD FOR AUTOMATING BUSINESS ACCOUNTING [patent_app_type] => utility [patent_app_number] => 18/092490 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18092490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092490
IMPROVED SYSTEM AND METHOD FOR AUTOMATING BUSINESS ACCOUNTING Jan 2, 2023 Abandoned
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