Search

Dean P. Kwak

Examiner (ID: 13720, Phone: (571)270-7072 , Office: P/1798 )

Most Active Art Unit
1798
Art Unit(s)
1797, 1773, 1798
Total Applications
902
Issued Applications
457
Pending Applications
119
Abandoned Applications
344

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17860856 [patent_doc_number] => 11442010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Measuring system, such as an interaction measuring system and a measuring method [patent_app_type] => utility [patent_app_number] => 16/701866 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 41 [patent_no_of_words] => 9619 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701866
Measuring system, such as an interaction measuring system and a measuring method Dec 2, 2019 Issued
Array ( [id] => 17298349 [patent_doc_number] => 20210394188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => WELLS FOR OPTIMIZED SAMPLE LOADING IN MICROFLUIDIC CHIPS [patent_app_type] => utility [patent_app_number] => 17/297263 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29456 [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] => 17297263 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297263
WELLS FOR OPTIMIZED SAMPLE LOADING IN MICROFLUIDIC CHIPS Nov 26, 2019 Pending
Array ( [id] => 17720706 [patent_doc_number] => 20220213426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => CELL CULTURE APPARATUS AND MEDIUM EXCHANGE METHOD [patent_app_type] => utility [patent_app_number] => 17/604664 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17604664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/604664
CELL CULTURE APPARATUS AND MEDIUM EXCHANGE METHOD Nov 26, 2019 Abandoned
Array ( [id] => 15652193 [patent_doc_number] => 20200088626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => ANALYSIS DEVICE AND ANALYSIS METHOD [patent_app_type] => utility [patent_app_number] => 16/694014 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6609 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16694014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694014
ANALYSIS DEVICE AND ANALYSIS METHOD Nov 24, 2019 Abandoned
Array ( [id] => 15933977 [patent_doc_number] => 20200158622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => Enhancing Flow Cytometry Discrimination with Geometric Transformation [patent_app_type] => utility [patent_app_number] => 16/687457 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16687457 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687457
Enhancing flow cytometry discrimination with geometric transformation Nov 17, 2019 Issued
Array ( [id] => 17355829 [patent_doc_number] => 20220016625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => FLOW CELL USING PELTIER MODULE AS PRIME MOVER FOR POLYMERASE CHAIN REACTION [patent_app_type] => utility [patent_app_number] => 17/309319 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17309319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/309319
FLOW CELL USING PELTIER MODULE AS PRIME MOVER FOR POLYMERASE CHAIN REACTION Nov 14, 2019 Abandoned
Array ( [id] => 16237216 [patent_doc_number] => 20200254450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => LAMINATE FLUIDIC CIRCUIT FOR A FLUID CARTRIDGE [patent_app_type] => utility [patent_app_number] => 16/641092 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16641092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641092
Laminate fluidic circuit for a fluid cartridge Nov 13, 2019 Issued
Array ( [id] => 15991235 [patent_doc_number] => 20200171488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => Multi-Dimensional Double Spiral Device and Methods of Use Thereof [patent_app_type] => utility [patent_app_number] => 16/683917 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 16683917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683917
Multi-dimensional double spiral device and methods of use thereof Nov 13, 2019 Issued
Array ( [id] => 18443834 [patent_doc_number] => 11679387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Cartridge for nucleic acid extraction and nucleic acid extraction method [patent_app_type] => utility [patent_app_number] => 16/683646 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 22659 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683646
Cartridge for nucleic acid extraction and nucleic acid extraction method Nov 13, 2019 Issued
Array ( [id] => 15557579 [patent_doc_number] => 20200063201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => SCANNING APPARATUS AND METHODS USEFUL FOR DETECTION OF CHEMICAL AND BIOLOGICAL ANALYTES [patent_app_type] => utility [patent_app_number] => 16/670106 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18413 [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] => 16670106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670106
Scanning apparatus and methods useful for detection of chemical and biological analytes Oct 30, 2019 Issued
Array ( [id] => 15991247 [patent_doc_number] => 20200171494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => Portable Electrical Impedance-Based Blood Testing Device for Diagnosis and Monitoring Sickle Cell Disease [patent_app_type] => utility [patent_app_number] => 16/585897 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585897 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585897
Portable electrical impedance-based blood testing device for diagnosis and monitoring sickle cell disease Sep 26, 2019 Issued
Array ( [id] => 15709409 [patent_doc_number] => 20200101470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => MAGNETIC BAR CAPTURE DEVICE [patent_app_type] => utility [patent_app_number] => 16/582750 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16582750 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/582750
MAGNETIC BAR CAPTURE DEVICE Sep 24, 2019 Abandoned
Array ( [id] => 15406059 [patent_doc_number] => 20200023351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => FLUID-TIGHT FLOW SYSTEM TO ISOLATE BIOMARKERS FROM A LIQUID SAMPLE [patent_app_type] => utility [patent_app_number] => 16/577031 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16577031 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/577031
FLUID-TIGHT FLOW SYSTEM TO ISOLATE BIOMARKERS FROM A LIQUID SAMPLE Sep 19, 2019 Pending
Array ( [id] => 15621043 [patent_doc_number] => 20200080926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => AUTOFOCUS SYSTEMS AND METHODS FOR PARTICLE ANALYSIS IN BLOOD SAMPLES [patent_app_type] => utility [patent_app_number] => 16/574693 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16574693 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574693
Autofocus systems and methods for particle analysis in blood samples Sep 17, 2019 Issued
Array ( [id] => 18134158 [patent_doc_number] => 11559809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Enhanced cell/bead encapsulation methods and apparatuses [patent_app_type] => utility [patent_app_number] => 16/572293 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 8074 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572293 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572293
Enhanced cell/bead encapsulation methods and apparatuses Sep 15, 2019 Issued
Array ( [id] => 20188077 [patent_doc_number] => 12399187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Controlled blood delivery to mixing chamber of a blood testing cartridge [patent_app_type] => utility [patent_app_number] => 16/572567 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 11139 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572567 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572567
Controlled blood delivery to mixing chamber of a blood testing cartridge Sep 15, 2019 Issued
Array ( [id] => 18916034 [patent_doc_number] => 11878300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Method and device for high field strength electrotransfection of microvescicles and cells [patent_app_type] => utility [patent_app_number] => 16/560707 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6928 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560707 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560707
Method and device for high field strength electrotransfection of microvescicles and cells Sep 3, 2019 Issued
Array ( [id] => 18201476 [patent_doc_number] => 11583851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Biologic fluid analysis cartridge with sample handling portion and analysis chamber portion [patent_app_type] => utility [patent_app_number] => 16/551151 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 22 [patent_no_of_words] => 8073 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551151 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551151
Biologic fluid analysis cartridge with sample handling portion and analysis chamber portion Aug 25, 2019 Issued
Array ( [id] => 15326671 [patent_doc_number] => 20200003665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => DEVICES AND CARTRIDGES FOR EXTRACTING BIO-SAMPLE REGIONS AND MOLECULES OF INTEREST [patent_app_type] => utility [patent_app_number] => 16/546121 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18019 [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] => 16546121 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546121
Devices and cartridges for extracting bio-sample regions and molecules of interest Aug 19, 2019 Issued
Array ( [id] => 18000741 [patent_doc_number] => 11501852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Blood cell analysis method and blood cell analyzer [patent_app_type] => utility [patent_app_number] => 16/542267 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5070 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16542267 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/542267
Blood cell analysis method and blood cell analyzer Aug 14, 2019 Issued
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