Search

Khiem D. Nguyen

Examiner (ID: 5053, Phone: (571)270-3941 , Office: P/2842 )

Most Active Art Unit
2823
Art Unit(s)
2817, 2842, 4146, 2823, 2892, 2843
Total Applications
2849
Issued Applications
2303
Pending Applications
192
Abandoned Applications
402

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17131952 [patent_doc_number] => 20210306721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => ENVIRONMENTAL SENSOR OR SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/344496 [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] => 31035 [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] => 17344496 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344496
Environmental sensor or semiconductor device Jun 9, 2021 Issued
Array ( [id] => 18489147 [patent_doc_number] => 20230216498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => OPERATING UNIT FOR A DOMESTIC APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/009076 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18009076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009076
Operating unit for a domestic appliance May 24, 2021 Issued
Array ( [id] => 18441577 [patent_doc_number] => 20230188873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => WIRELESS DATA TRANSMISSION SYSTEM FOR A POWER UTILITY AND DATA TRANSMISSION METHOD [patent_app_type] => utility [patent_app_number] => 17/926141 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17926141 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926141
Wireless data transmission system for a power utility and data transmission method May 16, 2021 Issued
Array ( [id] => 17438077 [patent_doc_number] => 11263412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Methods and systems related to remote measuring and sensing [patent_app_type] => utility [patent_app_number] => 17/322532 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 30 [patent_no_of_words] => 28617 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322532 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322532
Methods and systems related to remote measuring and sensing May 16, 2021 Issued
Array ( [id] => 19523849 [patent_doc_number] => 12125588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Systems and methods for processing and transmitting sensor data [patent_app_type] => utility [patent_app_number] => 17/243238 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 26670 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243238
Systems and methods for processing and transmitting sensor data Apr 27, 2021 Issued
Array ( [id] => 19793786 [patent_doc_number] => 12234722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Systems and methods for downhole communication [patent_app_type] => utility [patent_app_number] => 17/996239 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6444 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17996239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/996239
Systems and methods for downhole communication Apr 14, 2021 Issued
Array ( [id] => 17468471 [patent_doc_number] => 11274946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => TIC environmental event sensor [patent_app_type] => utility [patent_app_number] => 17/222128 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 4984 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17222128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222128
TIC environmental event sensor Apr 4, 2021 Issued
Array ( [id] => 16965787 [patent_doc_number] => 20210217286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => PERSONAL SYSTEM FOR THE DETECTION OF A RISKY SITUATION, MORE PARTICULARLY OF A FALL PRONE SITUATION [patent_app_type] => utility [patent_app_number] => 17/218134 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218134
Personal system for the detection of a risky situation, more particularly of a fall prone situation Mar 29, 2021 Issued
Array ( [id] => 17900672 [patent_doc_number] => 20220310334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => SYSTEM AND METHOD FOR MODIFYING KEYS OF AN ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/215401 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215401
SYSTEM AND METHOD FOR MODIFYING KEYS OF AN ELECTRONIC DEVICE Mar 28, 2021 Abandoned
Array ( [id] => 18306192 [patent_doc_number] => 20230110092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => POWER-RECEIVING-MODULE-TYPE TELEMETER TRANSMITTER, TELEMETER MEASURING SYSTEM, ROTARY MACHINE, AND TELEMETER TRANSMISSION METHOD [patent_app_type] => utility [patent_app_number] => 17/909856 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17909856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/909856
Power-receiving-module-type telemeter transmitter, telemeter measuring system, rotary machine, and telemeter transmission method Mar 23, 2021 Issued
Array ( [id] => 17894295 [patent_doc_number] => 11457291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Oral care monitoring and habit forming for children [patent_app_type] => utility [patent_app_number] => 17/197671 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 31 [patent_no_of_words] => 9900 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197671 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197671
Oral care monitoring and habit forming for children Mar 9, 2021 Issued
Array ( [id] => 19166285 [patent_doc_number] => 11982179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Drilling rig control system and method [patent_app_type] => utility [patent_app_number] => 17/905334 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12472 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905334
Drilling rig control system and method Mar 4, 2021 Issued
Array ( [id] => 19166285 [patent_doc_number] => 11982179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Drilling rig control system and method [patent_app_type] => utility [patent_app_number] => 17/905334 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12472 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905334
Drilling rig control system and method Mar 4, 2021 Issued
Array ( [id] => 19166285 [patent_doc_number] => 11982179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Drilling rig control system and method [patent_app_type] => utility [patent_app_number] => 17/905334 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12472 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905334
Drilling rig control system and method Mar 4, 2021 Issued
Array ( [id] => 19166285 [patent_doc_number] => 11982179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Drilling rig control system and method [patent_app_type] => utility [patent_app_number] => 17/905334 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12472 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905334
Drilling rig control system and method Mar 4, 2021 Issued
Array ( [id] => 18888285 [patent_doc_number] => 11867051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Incremental downhole depth methods and systems [patent_app_type] => utility [patent_app_number] => 17/179672 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8964 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17179672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/179672
Incremental downhole depth methods and systems Feb 18, 2021 Issued
Array ( [id] => 16890343 [patent_doc_number] => 20210176541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => INFORMATION PROCESSING DEVICE AND ANOMALY VISUALIZING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/178870 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178870
Information processing device and anomaly visualizing system Feb 17, 2021 Issued
Array ( [id] => 18764565 [patent_doc_number] => 11814954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Optimization of automated telemetry for a downhole device [patent_app_type] => utility [patent_app_number] => 17/167602 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 18020 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167602
Optimization of automated telemetry for a downhole device Feb 3, 2021 Issued
Array ( [id] => 18227097 [patent_doc_number] => 20230066091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => INTERACTIVE TOUCH CORD WITH MICROINTERACTIONS [patent_app_type] => utility [patent_app_number] => 17/796051 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796051
INTERACTIVE TOUCH CORD WITH MICROINTERACTIONS Jan 28, 2021 Pending
Array ( [id] => 19409975 [patent_doc_number] => 12075762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Bee pollination monitoring system [patent_app_type] => utility [patent_app_number] => 17/157513 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5522 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17157513 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/157513
Bee pollination monitoring system Jan 24, 2021 Issued
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