Search

Helen C Kwok

Examiner (ID: 15679, Phone: (571)272-2197 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2856, 2861, 2855
Total Applications
2824
Issued Applications
2294
Pending Applications
201
Abandoned Applications
390

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19504209 [patent_doc_number] => 12115611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Self-locking linear guide rail channel detection device [patent_app_type] => utility [patent_app_number] => 17/873570 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3096 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 17873570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873570
Self-locking linear guide rail channel detection device Jul 25, 2022 Issued
Array ( [id] => 19779456 [patent_doc_number] => 12228485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Apparatus for diluting exhaust gas [patent_app_type] => utility [patent_app_number] => 17/868878 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7623 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868878 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868878
Apparatus for diluting exhaust gas Jul 19, 2022 Issued
Array ( [id] => 18162205 [patent_doc_number] => 20230028797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => CLOSED-LOOP MICROELECTROMECHANICAL ACCELEROMETER WITH COMPENSATION OF SPURIOUS VIBRATION MODES AND PROCESS FOR MANUFACTURING A MICROELECTROMECHANICAL ACCELEROMETER [patent_app_type] => utility [patent_app_number] => 17/866378 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866378
Closed-loop microelectromechanical accelerometer with compensation of spurious vibration modes and process for manufacturing a microelectromechanical accelerometer Jul 14, 2022 Issued
Array ( [id] => 18903972 [patent_doc_number] => 20240019457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => INERTIAL MEASUREMENT DEVICE WITH VENT HOLE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/863669 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863669
INERTIAL MEASUREMENT DEVICE WITH VENT HOLE STRUCTURE Jul 12, 2022 Abandoned
Array ( [id] => 17961383 [patent_doc_number] => 20220341964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => ACCELERATION SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/812176 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17812176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812176
Acceleration sensing device Jul 12, 2022 Issued
Array ( [id] => 18144127 [patent_doc_number] => 20230017978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SIMULATION DEVICE FOR THE SCREW JOINT SIMULATION OF A SCREW-DRIVING TOOL [patent_app_type] => utility [patent_app_number] => 17/860424 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17860424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860424
Simulation device for the screw joint simulation of a screw-driving tool Jul 7, 2022 Issued
Array ( [id] => 19473044 [patent_doc_number] => 12103112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Method and system for predicting critical floating time of reinforcing phase [patent_app_type] => utility [patent_app_number] => 17/859442 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4145 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859442
Method and system for predicting critical floating time of reinforcing phase Jul 6, 2022 Issued
Array ( [id] => 18896322 [patent_doc_number] => 20240011807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => ULTRASONIC FLOW METER INCLUDING REFLECTORS POSITIONED BY INJECTION MOLDING TOOL [patent_app_type] => utility [patent_app_number] => 17/859618 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859618
ULTRASONIC FLOW METER INCLUDING REFLECTORS POSITIONED BY INJECTION MOLDING TOOL Jul 6, 2022 Pending
Array ( [id] => 19152186 [patent_doc_number] => 11977094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Seesaw accelerometer [patent_app_type] => utility [patent_app_number] => 17/857564 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 7083 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 652 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857564
Seesaw accelerometer Jul 4, 2022 Issued
Array ( [id] => 18166945 [patent_doc_number] => 20230033551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => AERIAL SAMPLING PLATFORM [patent_app_type] => utility [patent_app_number] => 17/854899 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854899
AERIAL SAMPLING PLATFORM Jun 29, 2022 Abandoned
Array ( [id] => 17914752 [patent_doc_number] => 20220317147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/845563 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845563
ELECTRONIC DEVICE Jun 20, 2022 Abandoned
Array ( [id] => 18965282 [patent_doc_number] => 11899039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Piezoelectric accelerometer with wake function [patent_app_type] => utility [patent_app_number] => 17/807319 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 6854 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807319
Piezoelectric accelerometer with wake function Jun 15, 2022 Issued
Array ( [id] => 17914753 [patent_doc_number] => 20220317148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Piezoelectric Accelerometer with Wake Function [patent_app_type] => utility [patent_app_number] => 17/807310 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6831 [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] => 17807310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807310
Piezoelectric accelerometer with wake function Jun 15, 2022 Issued
Array ( [id] => 18078777 [patent_doc_number] => 20220404389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => INERTIAL SENSOR AND INERTIAL MEASUREMENT UNIT [patent_app_type] => utility [patent_app_number] => 17/833053 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17833053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833053
Inertial sensor and inertial measurement unit Jun 5, 2022 Issued
Array ( [id] => 18676830 [patent_doc_number] => 20230314463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Resonantly vibrating accelerometer with cross-coupling signal suppression [patent_app_type] => utility [patent_app_number] => 17/832638 [patent_app_country] => US [patent_app_date] => 2022-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832638
Resonantly vibrating accelerometer with cross-coupling signal suppression Jun 3, 2022 Issued
Array ( [id] => 19121933 [patent_doc_number] => 11965907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Resonantly vibrating accelerometer driven in multiple vibrational modes [patent_app_type] => utility [patent_app_number] => 17/832639 [patent_app_country] => US [patent_app_date] => 2022-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9975 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832639
Resonantly vibrating accelerometer driven in multiple vibrational modes Jun 3, 2022 Issued
Array ( [id] => 18037347 [patent_doc_number] => 20220381562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => INERTIA DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/664699 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17664699 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664699
Inertia detection device May 23, 2022 Issued
Array ( [id] => 18831839 [patent_doc_number] => 20230400366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => TEMPERATURE COMPENSATION FOR STRAIN SENSOR [patent_app_type] => utility [patent_app_number] => 17/747898 [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] => 4766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747898
Temperature compensation for strain sensor May 17, 2022 Issued
Array ( [id] => 19382105 [patent_doc_number] => 20240271975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => THERMAL FLOWMETER AND METHOD FOR OPERATING A THERMAL FLOWMETER [patent_app_type] => utility [patent_app_number] => 18/568461 [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] => 2327 [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] => 18568461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568461
THERMAL FLOWMETER AND METHOD FOR OPERATING A THERMAL FLOWMETER May 17, 2022 Pending
Array ( [id] => 19474933 [patent_doc_number] => 12105012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Method of detecting surface irregularities on or in an internal surface of a cylinder for use in a piston-cylinder assembly, and related apparatus [patent_app_type] => utility [patent_app_number] => 17/663226 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5407 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663226 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663226
Method of detecting surface irregularities on or in an internal surface of a cylinder for use in a piston-cylinder assembly, and related apparatus May 12, 2022 Issued
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