Search

Trang T. Nguyen

Examiner (ID: 19004, Phone: (571)270-5483 , Office: P/3686 )

Most Active Art Unit
3686
Art Unit(s)
3686
Total Applications
290
Issued Applications
119
Pending Applications
1
Abandoned Applications
167

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19763979 [patent_doc_number] => 12222265 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-11 [patent_title] => Systems and methods for actuator backlash measurement and monitoring [patent_app_type] => utility [patent_app_number] => 18/825203 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9279 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18825203 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/825203
Systems and methods for actuator backlash measurement and monitoring Sep 4, 2024 Issued
Array ( [id] => 19746941 [patent_doc_number] => 20250035506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => APPARATUS AND METHOD FOR INLINE LEAK DETECTION & QUANTIFICATION [patent_app_type] => utility [patent_app_number] => 18/770892 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18770892 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770892
Apparatus and method for inline leak detection and quantification Jul 11, 2024 Issued
Array ( [id] => 19685319 [patent_doc_number] => 20250003864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => VIBRATION DAMPED SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/755683 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2008 [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] => 18755683 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/755683
VIBRATION DAMPED SENSOR DEVICE Jun 26, 2024 Pending
Array ( [id] => 19660229 [patent_doc_number] => 20240427294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => ELECTRONIC TIMEPIECE [patent_app_type] => utility [patent_app_number] => 18/748947 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748947
ELECTRONIC TIMEPIECE Jun 19, 2024 Pending
Array ( [id] => 20233620 [patent_doc_number] => 20250290939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => AUTOMATED TESTING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/748497 [patent_app_country] => US [patent_app_date] => 2024-06-20 [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] => -9 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748497
AUTOMATED TESTING SYSTEM Jun 19, 2024 Pending
Array ( [id] => 19465093 [patent_doc_number] => 20240318762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => Assembly for Engaging the Interior of a Pipe [patent_app_type] => utility [patent_app_number] => 18/675007 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675007 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675007
Assembly for Engaging the Interior of a Pipe May 26, 2024 Pending
Array ( [id] => 19419355 [patent_doc_number] => 20240295478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => HIGH-WATER PRESSURE TRAPDOOR MODEL TEST DEVICE AND USE METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/663106 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663106
HIGH-WATER PRESSURE TRAPDOOR MODEL TEST DEVICE AND USE METHOD THEREOF May 13, 2024 Pending
Array ( [id] => 19573138 [patent_doc_number] => 20240377430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => Binaural hearing system with distributed sensors, and method of its operation [patent_app_type] => utility [patent_app_number] => 18/642443 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642443
Binaural hearing system with distributed sensors, and method of its operation Apr 21, 2024 Pending
Array ( [id] => 19529390 [patent_doc_number] => 20240353292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => SYSTEM AND METHOD FOR DIAGNOSING A CRANKCASE VENTILATION SYSTEM OF AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 18/642646 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642646 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642646
SYSTEM AND METHOD FOR DIAGNOSING A CRANKCASE VENTILATION SYSTEM OF AN INTERNAL COMBUSTION ENGINE Apr 21, 2024 Pending
Array ( [id] => 19831929 [patent_doc_number] => 20250083715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => ENCODER BEARING HUB ASSEMBLY FOR RAIL VEHICLES [patent_app_type] => utility [patent_app_number] => 18/636144 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18636144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636144
ENCODER BEARING HUB ASSEMBLY FOR RAIL VEHICLES Apr 14, 2024 Abandoned
Array ( [id] => 19346516 [patent_doc_number] => 20240255479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => METHODS, APPARATUSES, AND SYSTEMS FOR CALIBRATING GAS DETECTING APPARATUSES [patent_app_type] => utility [patent_app_number] => 18/633261 [patent_app_country] => US [patent_app_date] => 2024-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633261
Methods, apparatuses, and systems for calibrating gas detecting apparatuses Apr 10, 2024 Issued
Array ( [id] => 19333636 [patent_doc_number] => 20240248066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => ANOMALY DETECTION DEVICE, ANOMALY DETECTION METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/625616 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18625616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625616
ANOMALY DETECTION DEVICE, ANOMALY DETECTION METHOD, AND RECORDING MEDIUM Apr 2, 2024 Pending
Array ( [id] => 19810525 [patent_doc_number] => 12241909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Mechanical shock resistant MEMS accelerometer arrangement, associated method, apparatus and system [patent_app_type] => utility [patent_app_number] => 18/622682 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5709 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622682 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622682
Mechanical shock resistant MEMS accelerometer arrangement, associated method, apparatus and system Mar 28, 2024 Issued
Array ( [id] => 19522096 [patent_doc_number] => 12123810 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-22 [patent_title] => Systems and methods for actuator backlash measurement and monitoring [patent_app_type] => utility [patent_app_number] => 18/622342 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9248 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622342
Systems and methods for actuator backlash measurement and monitoring Mar 28, 2024 Issued
Array ( [id] => 20280694 [patent_doc_number] => 20250305936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => METHODS FOR DETERMINING WATER CONTENT OF HYGROSCOPIC SOLVENTS [patent_app_type] => utility [patent_app_number] => 18/619277 [patent_app_country] => US [patent_app_date] => 2024-03-28 [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] => -14 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619277
METHODS FOR DETERMINING WATER CONTENT OF HYGROSCOPIC SOLVENTS Mar 27, 2024 Pending
Array ( [id] => 19298304 [patent_doc_number] => 20240226870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => LABORATORY ON LOCATION TEST SYSTEM FOR ACCREDITATION OF BREATHING AIR QUALITY [patent_app_type] => utility [patent_app_number] => 18/613352 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18613352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613352
LABORATORY ON LOCATION TEST SYSTEM FOR ACCREDITATION OF BREATHING AIR QUALITY Mar 21, 2024 Pending
Array ( [id] => 19480865 [patent_doc_number] => 20240328907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SENSOR ELEMENT AND METHOD OF MANUFACTURING SENSOR ELEMENT [patent_app_type] => utility [patent_app_number] => 18/604553 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604553
SENSOR ELEMENT AND METHOD OF MANUFACTURING SENSOR ELEMENT Mar 13, 2024 Pending
Array ( [id] => 19282737 [patent_doc_number] => 20240219213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SENSOR APPARATUS [patent_app_type] => utility [patent_app_number] => 18/602737 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18602737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/602737
Sensor apparatus Mar 11, 2024 Issued
Array ( [id] => 19266526 [patent_doc_number] => 20240210226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => FLOW SENSOR CHIP [patent_app_type] => utility [patent_app_number] => 18/598469 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598469
Flow sensor chip Mar 6, 2024 Issued
Array ( [id] => 19668628 [patent_doc_number] => 12181366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Thermal conductivity gauge [patent_app_type] => utility [patent_app_number] => 18/583344 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 7123 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583344
Thermal conductivity gauge Feb 20, 2024 Issued
Menu