Search

Hsiungfei Peng

Examiner (ID: 5947, Phone: (571)270-1147 , Office: P/2426 )

Most Active Art Unit
2426
Art Unit(s)
2426, 2623
Total Applications
789
Issued Applications
500
Pending Applications
59
Abandoned Applications
230

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19106785 [patent_doc_number] => 11959876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Retaining cap [patent_app_type] => utility [patent_app_number] => 17/314307 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 30 [patent_no_of_words] => 3904 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17314307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314307
Retaining cap May 6, 2021 Issued
Array ( [id] => 17023474 [patent_doc_number] => 20210247345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => Gas Sensor with a Gas Permeable Region [patent_app_type] => utility [patent_app_number] => 17/244623 [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] => 3534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17244623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244623
Gas Sensor with a Gas Permeable Region Apr 28, 2021 Abandoned
Array ( [id] => 17201322 [patent_doc_number] => 20210341417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => CALIBRATION DEVICE, FLEXIBLE BAG CONTAINING COMPONENTS OF A CALIBRATION DEVICE, AND METHOD FOR CALIBRATING A SENSOR [patent_app_type] => utility [patent_app_number] => 17/238916 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17238916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/238916
CALIBRATION DEVICE, FLEXIBLE BAG CONTAINING COMPONENTS OF A CALIBRATION DEVICE, AND METHOD FOR CALIBRATING A SENSOR Apr 22, 2021 Abandoned
Array ( [id] => 17315936 [patent_doc_number] => 20210404984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => CONDUCTIVE SENSOR SYSTEMS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/237603 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17237603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/237603
Conductive sensor systems and methods of use thereof Apr 21, 2021 Issued
Array ( [id] => 16992156 [patent_doc_number] => 20210230576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => SYSTEMS, DEVICES, AND METHODS FOR ISOTACHOPHORESIS [patent_app_type] => utility [patent_app_number] => 17/230582 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 101855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17230582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230582
Systems, devices, and methods for isotachophoresis Apr 13, 2021 Issued
Array ( [id] => 17142963 [patent_doc_number] => 20210310976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => System For Slow Release Of Enzymes [patent_app_type] => utility [patent_app_number] => 17/301440 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17301440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301440
System For Slow Release Of Enzymes Apr 1, 2021 Pending
Array ( [id] => 16978960 [patent_doc_number] => 20210223197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => REFERENCE ELECTRODE USING LOCAL ENVIRONMENT PH CONTROL [patent_app_type] => utility [patent_app_number] => 17/221571 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17221571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221571
REFERENCE ELECTRODE USING LOCAL ENVIRONMENT PH CONTROL Apr 1, 2021 Abandoned
Array ( [id] => 18965245 [patent_doc_number] => 11899002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Gas sensor and method for controlling operation of gas sensor [patent_app_type] => utility [patent_app_number] => 17/208060 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11473 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208060
Gas sensor and method for controlling operation of gas sensor Mar 21, 2021 Issued
Array ( [id] => 16933726 [patent_doc_number] => 20210199615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => ELECTROCHEMICAL-BASED ANALYTICAL TEST STRIP WITH ELECTRODE VOLTAGE SENSING CONNECTIONS AND HAND-HELD TEST METER FOR USE THEREWITH [patent_app_type] => utility [patent_app_number] => 17/201534 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17201534 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/201534
ELECTROCHEMICAL-BASED ANALYTICAL TEST STRIP WITH ELECTRODE VOLTAGE SENSING CONNECTIONS AND HAND-HELD TEST METER FOR USE THEREWITH Mar 14, 2021 Pending
Array ( [id] => 16916359 [patent_doc_number] => 20210189451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => ANALYTE SENSING LAYERS, ANALYTE SENSORS AND METHODS FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/197712 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197712
ANALYTE SENSING LAYERS, ANALYTE SENSORS AND METHODS FOR FABRICATING THE SAME Mar 9, 2021 Pending
Array ( [id] => 18644112 [patent_doc_number] => 11768175 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-26 [patent_title] => Electrophoretic methods for spatial analysis [patent_app_type] => utility [patent_app_number] => 17/192536 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 16953 [patent_no_of_claims] => 24 [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] => 17192536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192536
Electrophoretic methods for spatial analysis Mar 3, 2021 Issued
Array ( [id] => 17143004 [patent_doc_number] => 20210311017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => NANOPORE SEQUENCING DEVICE COMPRISING RUTHENIUM-CONTAINING ELECTRODES [patent_app_type] => utility [patent_app_number] => 17/249275 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17249275 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/249275
Nanopore sequencing device comprising ruthenium-containing electrodes Feb 24, 2021 Issued
Array ( [id] => 17038173 [patent_doc_number] => 20210255132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => SUPER SENSITIVE SENSOR FOR THE DETECTION OF HYDROXYL FREE RADICALS WITH SCAVENGING PROPERTIES [patent_app_type] => utility [patent_app_number] => 17/178455 [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] => 11315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17178455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178455
SUPER SENSITIVE SENSOR FOR THE DETECTION OF HYDROXYL FREE RADICALS WITH SCAVENGING PROPERTIES Feb 17, 2021 Pending
Array ( [id] => 17053544 [patent_doc_number] => 20210262978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => PHASED NANOPORE ARRAY [patent_app_type] => utility [patent_app_number] => 17/170059 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17170059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/170059
Phased nanopore array Feb 7, 2021 Issued
Array ( [id] => 17762076 [patent_doc_number] => 20220235688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => EXHAUST GAS SENSOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/157063 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17157063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/157063
EXHAUST GAS SENSOR ASSEMBLY Jan 24, 2021 Pending
Array ( [id] => 18802371 [patent_doc_number] => 11835527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Deglycosylation methods for electrophoresis of glycosylated proteins [patent_app_type] => utility [patent_app_number] => 17/153150 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 20978 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17153150 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153150
Deglycosylation methods for electrophoresis of glycosylated proteins Jan 19, 2021 Issued
Array ( [id] => 16848106 [patent_doc_number] => 20210148851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => RAPID-READ GATED AMPEROMETRY DEVICES [patent_app_type] => utility [patent_app_number] => 17/148293 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6376 [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] => 17148293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148293
RAPID-READ GATED AMPEROMETRY DEVICES Jan 12, 2021 Pending
Array ( [id] => 17721584 [patent_doc_number] => 20220214306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => SQUARE WAVE AMPEROMETRY ALKALINITY MEASUREMENT [patent_app_type] => utility [patent_app_number] => 17/143700 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143700
Square wave amperometry alkalinity measurement Jan 6, 2021 Issued
Array ( [id] => 16964135 [patent_doc_number] => 20210215634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => COMPONENT SET FOR THE PRODUCTION OF READY-FOR-USE CHLORINE DIOXIDE SENSOR [patent_app_type] => utility [patent_app_number] => 17/141591 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141591
COMPONENT SET FOR THE PRODUCTION OF READY-FOR-USE CHLORINE DIOXIDE SENSOR Jan 4, 2021 Abandoned
Array ( [id] => 18686291 [patent_doc_number] => 11782020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Adjustment of a pH electrode carbon region [patent_app_type] => utility [patent_app_number] => 17/126617 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5052 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17126617 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126617
Adjustment of a pH electrode carbon region Dec 17, 2020 Issued
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