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] => 18973199 [patent_doc_number] => 20240053291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => IMMOBILIZATION STRATEGIES FOR ENHANCING SENSITIVITY OF ELECTROCHEMICAL APTAMER-BASED SENSORS [patent_app_type] => utility [patent_app_number] => 18/492169 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492169
IMMOBILIZATION STRATEGIES FOR ENHANCING SENSITIVITY OF ELECTROCHEMICAL APTAMER-BASED SENSORS Oct 22, 2023 Pending
Array ( [id] => 18808945 [patent_doc_number] => 20230383280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Systems, Devices, and Methods for Isotachophoresis [patent_app_type] => utility [patent_app_number] => 18/231601 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 101783 [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] => 18231601 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/231601
Systems, Devices, and Methods for Isotachophoresis Aug 7, 2023 Pending
Array ( [id] => 18846095 [patent_doc_number] => 20230408499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MULTI-CONFIGURABLE SENSING ARRAY AND METHODS OF USING SAME [patent_app_type] => utility [patent_app_number] => 18/363918 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30751 [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] => 18363918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363918
MULTI-CONFIGURABLE SENSING ARRAY AND METHODS OF USING SAME Aug 1, 2023 Pending
Array ( [id] => 18863265 [patent_doc_number] => 20230417701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => CE-WESTERN APPLICATIONS FOR ANTIBODY DEVELOPMENT [patent_app_type] => utility [patent_app_number] => 18/213390 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213390
CE-WESTERN APPLICATIONS FOR ANTIBODY DEVELOPMENT Jun 22, 2023 Pending
Array ( [id] => 18693926 [patent_doc_number] => 20230324328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => GAS SENSOR AND SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/207051 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18207051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207051
Gas sensor and sensor device Jun 6, 2023 Issued
Array ( [id] => 18629489 [patent_doc_number] => 20230288370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => ADJUSTMENT OF A pH ELECTRODE CARBON REGION [patent_app_type] => utility [patent_app_number] => 18/319263 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319263 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319263
ADJUSTMENT OF A pH ELECTRODE CARBON REGION May 16, 2023 Pending
Array ( [id] => 18453190 [patent_doc_number] => 20230194470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => ELECTROPHORETIC METHODS FOR SPATIAL ANALYSIS [patent_app_type] => utility [patent_app_number] => 18/173458 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18173458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173458
ELECTROPHORETIC METHODS FOR SPATIAL ANALYSIS Feb 22, 2023 Pending
Array ( [id] => 18650723 [patent_doc_number] => 20230296556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => PHASED NANOPORE ARRAY [patent_app_type] => utility [patent_app_number] => 18/103004 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18103004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/103004
PHASED NANOPORE ARRAY Jan 29, 2023 Pending
Array ( [id] => 18377187 [patent_doc_number] => 20230152274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => SERIAL ELECTROPHORESIS [patent_app_type] => utility [patent_app_number] => 18/157274 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18157274 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/157274
Serial electrophoresis Jan 19, 2023 Issued
Array ( [id] => 18486130 [patent_doc_number] => 20230213471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => IMMOBILIZATION STRATEGIES FOR ENHANCING SENSITIVITY OF ELECTROCHEMICAL APTAMER-BASED SENSORS [patent_app_type] => utility [patent_app_number] => 18/065118 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065118
Immobilization strategies for enhancing sensitivity of electrochemical aptamer-based sensors Dec 12, 2022 Issued
Array ( [id] => 18299769 [patent_doc_number] => 20230109455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SELECTIVE REAL-TIME GAS SENSING [patent_app_type] => utility [patent_app_number] => 18/076123 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076123 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076123
SELECTIVE REAL-TIME GAS SENSING Dec 5, 2022 Pending
Array ( [id] => 18294315 [patent_doc_number] => 20230104001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => FLUID ANALYZER FOR MEASURING MAGNESIUM IONS AND METHOD OF CALIBRATING POTENTIOMETRIC MAGNESIUM ION SENSOR THEREIN [patent_app_type] => utility [patent_app_number] => 18/061128 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16122 [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] => 18061128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061128
Fluid analyzer for measuring magnesium ions and method of calibrating potentiometric magnesium ion sensor therein Dec 1, 2022 Issued
Array ( [id] => 18159963 [patent_doc_number] => 20230026555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => ELECTROCHEMICAL SENSOR [patent_app_type] => utility [patent_app_number] => 17/938157 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938157 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938157
Electrochemical sensor Oct 4, 2022 Issued
Array ( [id] => 19044663 [patent_doc_number] => 11933760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Cartridge, electrowetting sample processing system and droplet formation [patent_app_type] => utility [patent_app_number] => 17/901634 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 7036 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901634
Cartridge, electrowetting sample processing system and droplet formation Aug 31, 2022 Issued
Array ( [id] => 18066462 [patent_doc_number] => 20220397549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => Capillary Electrophoresis Apparatus [patent_app_type] => utility [patent_app_number] => 17/892506 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17892506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892506
Capillary Electrophoresis Apparatus Aug 21, 2022 Pending
Array ( [id] => 17928836 [patent_doc_number] => 20220323961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => USE OF MULTIPLE FILLER FLUIDS IN AN EWOD DEVICE VIA THE USE OF AN ELECTROWETTING GATE [patent_app_type] => utility [patent_app_number] => 17/851431 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17851431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851431
Use of multiple filler fluids in an EWOD device via the use of an electrowetting gate Jun 27, 2022 Issued
Array ( [id] => 17914691 [patent_doc_number] => 20220317086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => GAS SENSOR [patent_app_type] => utility [patent_app_number] => 17/838546 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 450 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17838546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838546
Gas sensor Jun 12, 2022 Issued
Array ( [id] => 17914693 [patent_doc_number] => 20220317088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => IMAGE CAPILLARY ISOELECTRIC FOCUSING TO ANALYZE PROTEIN VARIANTS IN A SAMPLE MATRIX [patent_app_type] => utility [patent_app_number] => 17/837550 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17837550 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837550
IMAGE CAPILLARY ISOELECTRIC FOCUSING TO ANALYZE PROTEIN VARIANTS IN A SAMPLE MATRIX Jun 9, 2022 Pending
Array ( [id] => 17719474 [patent_doc_number] => 20220212193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => Apparatus for Pathogen Detection [patent_app_type] => utility [patent_app_number] => 17/703508 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17703508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/703508
Apparatus for Pathogen Detection Mar 23, 2022 Abandoned
Array ( [id] => 17883985 [patent_doc_number] => 20220299462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => NANOSCALE ELECTROCHEMICAL INTERFACE FOR DETECTION OF ANALYTES [patent_app_type] => utility [patent_app_number] => 17/688329 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15982 [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] => 17688329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/688329
Nanoscale electrochemical interface for detection of analytes Mar 6, 2022 Issued
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