Search

Tse W. Chen

Supervisory Patent Examiner (ID: 2558, Phone: (571)272-3672 , Office: P/3777 )

Most Active Art Unit
2116
Art Unit(s)
3791, 2116, 3793, 3777
Total Applications
348
Issued Applications
185
Pending Applications
29
Abandoned Applications
135

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18893304 [patent_doc_number] => 20240008789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => ACQUISITION DEVICE TO LIMIT LEAKAGE CURRENT IN ELECTROPHYSIOLOGICAL SIGNAL RECORDING DEVICES [patent_app_type] => utility [patent_app_number] => 18/023228 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18023228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023228
Acquisition device to limit leakage current in electrophysiological signal recording devices Sep 16, 2021 Issued
Array ( [id] => 17480156 [patent_doc_number] => 20220087660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => BIOPSY DEVICES, SYSTEMS, AND METHODS [patent_app_type] => utility [patent_app_number] => 17/474421 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6532 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17474421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474421
BIOPSY DEVICES, SYSTEMS, AND METHODS Sep 13, 2021 Pending
Array ( [id] => 17183327 [patent_doc_number] => 20210330212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => ERROR CORRECTION TECHNIQUES ON BIO-IMPEDANCE MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 17/370173 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17370173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370173
ERROR CORRECTION TECHNIQUES ON BIO-IMPEDANCE MEASUREMENTS Jul 7, 2021 Pending
Array ( [id] => 18647295 [patent_doc_number] => 20230293063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => A PROPOFOL SENSOR [patent_app_type] => utility [patent_app_number] => 17/927209 [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] => 10360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17927209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927209
A PROPOFOL SENSOR May 16, 2021 Pending
Array ( [id] => 18214873 [patent_doc_number] => 11589785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Levodopa sensor for tight tuning of dosage [patent_app_type] => utility [patent_app_number] => 17/176976 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4285 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176976
Levodopa sensor for tight tuning of dosage Feb 15, 2021 Issued
Array ( [id] => 18672421 [patent_doc_number] => 20230309856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => METHOD FOR IDENTIFYING AND MONITORING ILLNESSES FROM GAS SAMPLES CAPTURED BY A DEVICE AND METHOD FOR TRAINING A NEURAL NETWORK TO IDENTIFY ILLNESSES FROM GAS SAMPLES CAPTURED BY A DEVICE [patent_app_type] => utility [patent_app_number] => 17/904028 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17904028 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904028
METHOD FOR IDENTIFYING AND MONITORING ILLNESSES FROM GAS SAMPLES CAPTURED BY A DEVICE AND METHOD FOR TRAINING A NEURAL NETWORK TO IDENTIFY ILLNESSES FROM GAS SAMPLES CAPTURED BY A DEVICE Feb 9, 2021 Abandoned
Array ( [id] => 18893259 [patent_doc_number] => 20240008744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => DIAPLASIS DETECTION APPARATUS AND SYSTEM, AND DIAPLASIS DATA PROCESSING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/312236 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17312236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/312236
DIAPLASIS DETECTION APPARATUS AND SYSTEM, AND DIAPLASIS DATA PROCESSING METHOD AND APPARATUS Dec 29, 2020 Abandoned
Array ( [id] => 18055822 [patent_doc_number] => 20220386908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => DEVICE AND METHOD OF DETECTING AND CALIBRATING A VOLTAMMETRIC RESPONSE TO IN VIVO BIOCHEMICALS [patent_app_type] => utility [patent_app_number] => 17/771440 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [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] => 17771440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/771440
DEVICE AND METHOD OF DETECTING AND CALIBRATING A VOLTAMMETRIC RESPONSE TO IN VIVO BIOCHEMICALS Oct 25, 2020 Pending
Array ( [id] => 17805346 [patent_doc_number] => 20220257181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => MINIMALLY INVASIVE CONTINUOUS ANALYTE MONITORING FOR CLOSED-LOOP TREATMENT APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/597732 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17597732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597732
MINIMALLY INVASIVE CONTINUOUS ANALYTE MONITORING FOR CLOSED-LOOP TREATMENT APPLICATIONS Jul 22, 2020 Pending
Array ( [id] => 16204280 [patent_doc_number] => 20200237270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => APPARATUS AND METHOD FOR MEASURING BIO-SIGNAL [patent_app_type] => utility [patent_app_number] => 16/731241 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16731241 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731241
APPARATUS AND METHOD FOR MEASURING BIO-SIGNAL Dec 30, 2019 Abandoned
Array ( [id] => 17354877 [patent_doc_number] => 20220015673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => INTEGRATED OPTICAL BIOSENSORS INCLUDING MOLDED BEAM SHAPING ELEMENTS [patent_app_type] => utility [patent_app_number] => 17/414837 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17414837 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414837
INTEGRATED OPTICAL BIOSENSORS INCLUDING MOLDED BEAM SHAPING ELEMENTS Dec 15, 2019 Pending
Array ( [id] => 13836443 [patent_doc_number] => 20190021706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => TISSUE COLLECTION DEVICE [patent_app_type] => utility [patent_app_number] => 16/137792 [patent_app_country] => US [patent_app_date] => 2018-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16137792 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/137792
TISSUE COLLECTION DEVICE Sep 20, 2018 Abandoned
Array ( [id] => 14098263 [patent_doc_number] => 20190090807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => COMPOSITIONS AND METHODS FOR DETECTING HEAD TRAUMA [patent_app_type] => utility [patent_app_number] => 15/714908 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714908 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714908
COMPOSITIONS AND METHODS FOR DETECTING HEAD TRAUMA Sep 24, 2017 Abandoned
Array ( [id] => 14305265 [patent_doc_number] => 20190142336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => SYSTEMS AND METHODS FOR DETERMINING RESPONSE TO ANESTHETIC AND SEDATIVE DRUGS USING MARKERS OF BRAIN FUNCTION [patent_app_type] => utility [patent_app_number] => 16/302017 [patent_app_country] => US [patent_app_date] => 2017-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16302017 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/302017
SYSTEMS AND METHODS FOR DETERMINING RESPONSE TO ANESTHETIC AND SEDATIVE DRUGS USING MARKERS OF BRAIN FUNCTION May 18, 2017 Abandoned
Array ( [id] => 11991972 [patent_doc_number] => 20170296127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'METHOD AND APPARATUS FOR GIVING A MEASUREMENT OF QUALITY FOR IMPEDANCE BASED RESPIRATION MONITORING' [patent_app_type] => utility [patent_app_number] => 15/485963 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4179 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15485963 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/485963
METHOD AND APPARATUS FOR GIVING A MEASUREMENT OF QUALITY FOR IMPEDANCE BASED RESPIRATION MONITORING Apr 11, 2017 Abandoned
Array ( [id] => 11820109 [patent_doc_number] => 20170209045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'SYSTEM AND METHOD FOR INTRAOCULAR PRESSURE SENSING' [patent_app_type] => utility [patent_app_number] => 15/417128 [patent_app_country] => US [patent_app_date] => 2017-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8694 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15417128 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/417128
SYSTEM AND METHOD FOR INTRAOCULAR PRESSURE SENSING Jan 25, 2017 Abandoned
Array ( [id] => 12700717 [patent_doc_number] => 20180125405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => MENTAL STATE ESTIMATION USING FEATURE OF EYE MOVEMENT [patent_app_type] => utility [patent_app_number] => 15/345845 [patent_app_country] => US [patent_app_date] => 2016-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15345845 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/345845
MENTAL STATE ESTIMATION USING FEATURE OF EYE MOVEMENT Nov 7, 2016 Abandoned
Array ( [id] => 12602301 [patent_doc_number] => 20180092597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => METHOD OF COLLECTING DATA FOR TREATMENT OF DISEASE IN VIVARIUM ANIMALS [patent_app_type] => utility [patent_app_number] => 15/282409 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15282409 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/282409
METHOD OF COLLECTING DATA FOR TREATMENT OF DISEASE IN VIVARIUM ANIMALS Sep 29, 2016 Abandoned
Array ( [id] => 11434970 [patent_doc_number] => 20170035991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'FORCE SENSING CATHETERS HAVING DEFLECTABLE STRUTS' [patent_app_type] => utility [patent_app_number] => 15/230285 [patent_app_country] => US [patent_app_date] => 2016-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15230285 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/230285
FORCE SENSING CATHETERS HAVING DEFLECTABLE STRUTS Aug 4, 2016 Abandoned
Array ( [id] => 11381101 [patent_doc_number] => 20170007154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'CAPSULE AND METHOD FOR TREATING OR DIAGNOSING CONDITIONS OR DISEASES OF THE INTESTINAL TRACT' [patent_app_type] => utility [patent_app_number] => 15/207766 [patent_app_country] => US [patent_app_date] => 2016-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 19871 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15207766 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/207766
CAPSULE AND METHOD FOR TREATING OR DIAGNOSING CONDITIONS OR DISEASES OF THE INTESTINAL TRACT Jul 11, 2016 Abandoned
Menu