Search

Hanh N. Nguyen

Examiner (ID: 15513, Phone: (571)272-2031 , Office: P/2834 )

Most Active Art Unit
2834
Art Unit(s)
2479, 2616, 2473, 2413, 2662, 2416, 2738, 2668, 2834
Total Applications
3164
Issued Applications
2601
Pending Applications
100
Abandoned Applications
474

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19153124 [patent_doc_number] => 11978037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => System, method, and apparatus for updating an existing dynamic transaction card [patent_app_type] => utility [patent_app_number] => 17/488485 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 24395 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488485
System, method, and apparatus for updating an existing dynamic transaction card Sep 28, 2021 Issued
Array ( [id] => 17386662 [patent_doc_number] => 20220034514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => METHOD AND APPARATUS FOR COOKING USING CODED INFORMATION ASSOCIATED WITH FOOD PACKAGING [patent_app_type] => utility [patent_app_number] => 17/486665 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17486665 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/486665
METHOD AND APPARATUS FOR COOKING USING CODED INFORMATION ASSOCIATED WITH FOOD PACKAGING Sep 26, 2021 Abandoned
Array ( [id] => 18950273 [patent_doc_number] => 11893571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Electronic transaction processing systems and methods [patent_app_type] => utility [patent_app_number] => 17/448371 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 20545 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448371 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448371
Electronic transaction processing systems and methods Sep 21, 2021 Issued
Array ( [id] => 18415275 [patent_doc_number] => 11669818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Casino monetary system with integrated external ID authentication and transaction record generation [patent_app_type] => utility [patent_app_number] => 17/402219 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5835 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402219
Casino monetary system with integrated external ID authentication and transaction record generation Aug 12, 2021 Issued
Array ( [id] => 18578151 [patent_doc_number] => 11734684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Authorization control network and method of validating an authorization request [patent_app_type] => utility [patent_app_number] => 17/400794 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9298 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400794 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400794
Authorization control network and method of validating an authorization request Aug 11, 2021 Issued
Array ( [id] => 17246014 [patent_doc_number] => 20210365758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => PLANAR CONDUCTIVE DEVICE THAT FORMS A COIL FOR AN RFID TAG WHEN FOLDED [patent_app_type] => utility [patent_app_number] => 17/398283 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398283 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398283
PLANAR CONDUCTIVE DEVICE THAT FORMS A COIL FOR AN RFID TAG WHEN FOLDED Aug 9, 2021 Abandoned
Array ( [id] => 18934675 [patent_doc_number] => 11887110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Methods and systems for processing transactions on a value dispensing device using a mobile device [patent_app_type] => utility [patent_app_number] => 17/389768 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11213 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17389768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389768
Methods and systems for processing transactions on a value dispensing device using a mobile device Jul 29, 2021 Issued
Array ( [id] => 19356209 [patent_doc_number] => 12056659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Systems and methods for mobile device-based item acquisition and tracking [patent_app_type] => utility [patent_app_number] => 17/373430 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 9212 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373430
Systems and methods for mobile device-based item acquisition and tracking Jul 11, 2021 Issued
Array ( [id] => 17346509 [patent_doc_number] => 20220012840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => DIGITAL WATERMARKING AND DATA HIDING WITH NARROW-BAND ABSORPTION MATERIALS [patent_app_type] => utility [patent_app_number] => 17/372261 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372261
Digital watermarking and data hiding with clear topcoats Jul 8, 2021 Issued
Array ( [id] => 17173181 [patent_doc_number] => 20210326852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => TOKENIZATION PLATFORM [patent_app_type] => utility [patent_app_number] => 17/363618 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363618
Techniques for authenticating and tokenizing real-world items Jun 29, 2021 Issued
Array ( [id] => 17173183 [patent_doc_number] => 20210326854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => TOKENIZATION PLATFORM [patent_app_type] => utility [patent_app_number] => 17/363695 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363695 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363695
Techniques for transferring digital tokens Jun 29, 2021 Issued
Array ( [id] => 18750629 [patent_doc_number] => 11809943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Wireless node network to assess and model a physical characteristic associated with an object or space [patent_app_type] => utility [patent_app_number] => 17/352021 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3305 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352021
Wireless node network to assess and model a physical characteristic associated with an object or space Jun 17, 2021 Issued
Array ( [id] => 18940981 [patent_doc_number] => 20240036120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => DETECTION AND GATING MODULE, BATTERY MANAGEMENT SYSTEM AND BATTERY MANAGEMENT CHIP [patent_app_type] => utility [patent_app_number] => 18/267153 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18267153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/267153
DETECTION AND GATING MODULE, BATTERY MANAGEMENT SYSTEM AND BATTERY MANAGEMENT CHIP Jun 15, 2021 Pending
Array ( [id] => 18067812 [patent_doc_number] => 20220398900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => AUTOMATED TELLER MACHINE FOR DETECTING SECURITY VULNERABILITIES BASED ON DOCUMENT NOISE REMOVAL [patent_app_type] => utility [patent_app_number] => 17/344219 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344219
Automated teller machine for detecting security vulnerabilities based on document noise removal Jun 9, 2021 Issued
Array ( [id] => 19678320 [patent_doc_number] => 12190184 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => Exchange coupled amorphous ribbons for telephonic devices [patent_app_type] => utility [patent_app_number] => 17/336806 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3891 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17336806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/336806
Exchange coupled amorphous ribbons for telephonic devices Jun 1, 2021 Issued
Array ( [id] => 17086670 [patent_doc_number] => 20210281677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => SYSTEM AND METHOD FOR USING A MOBILE DEVICE AS AN INPUT DEVICE FOR SURVEYS AT A LIVE EVENT [patent_app_type] => utility [patent_app_number] => 17/319535 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17319535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/319535
System and method for using a mobile device as an input device for surveys at a live event May 12, 2021 Issued
Array ( [id] => 19153377 [patent_doc_number] => 11978296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Intelligent cash handling [patent_app_type] => utility [patent_app_number] => 17/317778 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 11001 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317778 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317778
Intelligent cash handling May 10, 2021 Issued
Array ( [id] => 20664196 [patent_doc_number] => 12605950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Media web tensioning [patent_app_type] => utility [patent_app_number] => 18/557640 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557640
Media web tensioning Apr 29, 2021 Issued
Array ( [id] => 17202677 [patent_doc_number] => 20210342772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => METHOD FOR MAINTAINING PERPETUAL INVENTORY WITHIN A STORE [patent_app_type] => utility [patent_app_number] => 17/246077 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17246077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246077
Method for maintaining perpetual inventory within a store Apr 29, 2021 Issued
Array ( [id] => 17144204 [patent_doc_number] => 20210312217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => MAPPING OPTICAL-CODE IMAGES TO AN OVERVIEW IMAGE [patent_app_type] => utility [patent_app_number] => 17/244251 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17244251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244251
Mapping optical-code images to an overview image Apr 28, 2021 Issued
Menu