Search

Dean P. Kwak

Examiner (ID: 8274, Phone: (571)270-7072 , Office: P/1798 )

Most Active Art Unit
1798
Art Unit(s)
1797, 1773, 1798
Total Applications
862
Issued Applications
447
Pending Applications
119
Abandoned Applications
333

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12801991 [patent_doc_number] => 20180159167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => PRESSURE SENSITIVE ADHESIVE COMPOSITION, PRESSURE SENSITIVE ADHESIVE SHEET FOR BATTERIES, AND LITHIUM-ION BATTERY [patent_app_type] => utility [patent_app_number] => 15/831442 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15831442 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/831442
Pressure sensitive adhesive composition, pressure sensitive adhesive sheet for batteries, and lithium-ion battery Dec 4, 2017 Issued
Array ( [id] => 12801988 [patent_doc_number] => 20180159166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => PRESSURE SENSITIVE ADHESIVE COMPOSITION, PRESSURE SENSITIVE ADHESIVE SHEET FOR BATTERIES, AND LITHIUM-ION BATTERY [patent_app_type] => utility [patent_app_number] => 15/830382 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15830382 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/830382
Pressure sensitive adhesive composition, pressure sensitive adhesive sheet for batteries, and lithium-ion battery Dec 3, 2017 Issued
Array ( [id] => 16410387 [patent_doc_number] => 10818956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Inspection apparatus and inspection method [patent_app_type] => utility [patent_app_number] => 15/830273 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8631 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15830273 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/830273
Inspection apparatus and inspection method Dec 3, 2017 Issued
Array ( [id] => 12802033 [patent_doc_number] => 20180159181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => FLAME-RETARDANT, NON-TOXIC PHOSPHATE ESTER IONIC LIQUID ELECTROLYTES AND METHOD OF MAKING [patent_app_type] => utility [patent_app_number] => 15/831377 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15831377 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/831377
Flame-retardant, non-toxic phosphate ester ionic liquid electrolytes and method of making Dec 3, 2017 Issued
Array ( [id] => 16668783 [patent_doc_number] => 10938042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Fuel cell system [patent_app_type] => utility [patent_app_number] => 15/828579 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10245 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15828579 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/828579
Fuel cell system Nov 30, 2017 Issued
Array ( [id] => 14382913 [patent_doc_number] => 20190165369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => ANODO DE SBA-15/C PARA UNA BATERIA DE ION-LITIO Y METODO DE FABRICACION DEL MISMO [patent_app_type] => utility [patent_app_number] => 15/827276 [patent_app_country] => US [patent_app_date] => 2017-11-30 [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] => -13 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15827276 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/827276
SBA-15/C anode for a lithium-ion battery and manufacturing method thereof Nov 29, 2017 Issued
Array ( [id] => 17181645 [patent_doc_number] => 11158897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Multifunctional pouch battery cell frame [patent_app_type] => utility [patent_app_number] => 15/825714 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 31 [patent_no_of_words] => 9189 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825714 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825714
Multifunctional pouch battery cell frame Nov 28, 2017 Issued
Array ( [id] => 17181645 [patent_doc_number] => 11158897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Multifunctional pouch battery cell frame [patent_app_type] => utility [patent_app_number] => 15/825714 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 31 [patent_no_of_words] => 9189 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825714 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825714
Multifunctional pouch battery cell frame Nov 28, 2017 Issued
Array ( [id] => 17181645 [patent_doc_number] => 11158897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Multifunctional pouch battery cell frame [patent_app_type] => utility [patent_app_number] => 15/825714 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 31 [patent_no_of_words] => 9189 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825714 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825714
Multifunctional pouch battery cell frame Nov 28, 2017 Issued
Array ( [id] => 15823661 [patent_doc_number] => 10637033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Battery pack having improved cell lead fixing structure [patent_app_type] => utility [patent_app_number] => 15/825368 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2078 [patent_no_of_claims] => 6 [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] => 15825368 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825368
Battery pack having improved cell lead fixing structure Nov 28, 2017 Issued
Array ( [id] => 17181645 [patent_doc_number] => 11158897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Multifunctional pouch battery cell frame [patent_app_type] => utility [patent_app_number] => 15/825714 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 31 [patent_no_of_words] => 9189 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825714 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825714
Multifunctional pouch battery cell frame Nov 28, 2017 Issued
Array ( [id] => 13599313 [patent_doc_number] => 20180351205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => ALL-SOLID-STATE BATTERY AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 15/824673 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824673 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824673
ALL-SOLID-STATE BATTERY AND METHOD OF MANUFACTURING THE SAME Nov 27, 2017 Abandoned
Array ( [id] => 16187311 [patent_doc_number] => 10720653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Bipolar plate intake structure of fuel cell having drainage channels [patent_app_type] => utility [patent_app_number] => 15/822375 [patent_app_country] => US [patent_app_date] => 2017-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4901 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 569 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15822375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/822375
Bipolar plate intake structure of fuel cell having drainage channels Nov 26, 2017 Issued
Array ( [id] => 14382903 [patent_doc_number] => 20190165364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => Graphene-Enabled Niobium-Based Composite Metal Oxide as an Anode Active Material for a Lithium-Ion Battery [patent_app_type] => utility [patent_app_number] => 15/822882 [patent_app_country] => US [patent_app_date] => 2017-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15822882 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/822882
Graphene-enabled niobium-based composite metal oxide as an anode active material for a lithium-ion battery Nov 26, 2017 Issued
Array ( [id] => 15858053 [patent_doc_number] => 10644330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Bipolar plate structure having optimized gas flow channels [patent_app_type] => utility [patent_app_number] => 15/822372 [patent_app_country] => US [patent_app_date] => 2017-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6460 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 647 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15822372 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/822372
Bipolar plate structure having optimized gas flow channels Nov 26, 2017 Issued
Array ( [id] => 12801982 [patent_doc_number] => 20180159164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => POLAR PLATE FOR A FUEL CELL AND FUEL CELL STACK [patent_app_type] => utility [patent_app_number] => 15/821476 [patent_app_country] => US [patent_app_date] => 2017-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15821476 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/821476
Polar plate for a fuel cell and fuel cell stack Nov 21, 2017 Issued
Array ( [id] => 12616173 [patent_doc_number] => 20180097221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => HIGH PURITY LITHIUM AND ASSOCIATED PRODUCTS AND PROCESSES [patent_app_type] => utility [patent_app_number] => 15/821275 [patent_app_country] => US [patent_app_date] => 2017-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15821275 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/821275
High purity lithium and associated products and processes Nov 21, 2017 Issued
Array ( [id] => 16418189 [patent_doc_number] => 10826095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Air supply control method and system for fuel cell [patent_app_type] => utility [patent_app_number] => 15/821458 [patent_app_country] => US [patent_app_date] => 2017-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3044 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15821458 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/821458
Air supply control method and system for fuel cell Nov 21, 2017 Issued
Array ( [id] => 12824683 [patent_doc_number] => 20180166733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 15/819683 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15819683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/819683
FUEL CELL SYSTEM Nov 20, 2017 Abandoned
Array ( [id] => 12801814 [patent_doc_number] => 20180159108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 15/816975 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15816975 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/816975
Secondary battery Nov 16, 2017 Issued
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