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] => 10286458 [patent_doc_number] => 20150171457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'FUEL CELL FOR VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/458047 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1882 [patent_no_of_claims] => 5 [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] => 14458047 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/458047
Fuel cell for vehicle Aug 11, 2014 Issued
Array ( [id] => 10697287 [patent_doc_number] => 20160043434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'GRAFT COPOLYMER, PROCESS FOR PRODUCING THE GRAFT COPOLYMER, PROCESS FOR PREPARING A GEL POLYMER ELECTROLYTE INCLUDING THE GRAFT COPOLYMER, AND INTERMEDIATE COPOLYMER OF THE GRAFT COPOLYMER' [patent_app_type] => utility [patent_app_number] => 14/456343 [patent_app_country] => US [patent_app_date] => 2014-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8020 [patent_no_of_claims] => 19 [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] => 14456343 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/456343
Graft copolymer, process for producing the graft copolymer, process for preparing a gel polymer electrolyte including the graft copolymer, and intermediate copolymer of the graft copolymer Aug 10, 2014 Issued
Array ( [id] => 10551610 [patent_doc_number] => 09276244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Method for producing polyolefin porous film, and laminated porous film' [patent_app_type] => utility [patent_app_number] => 14/454865 [patent_app_country] => US [patent_app_date] => 2014-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10800 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 14454865 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/454865
Method for producing polyolefin porous film, and laminated porous film Aug 7, 2014 Issued
Array ( [id] => 11862306 [patent_doc_number] => 09742001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Graphene foam-protected anode active materials for lithium batteries' [patent_app_type] => utility [patent_app_number] => 14/121151 [patent_app_country] => US [patent_app_date] => 2014-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 24426 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14121151 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/121151
Graphene foam-protected anode active materials for lithium batteries Aug 6, 2014 Issued
Array ( [id] => 9838832 [patent_doc_number] => 20150030913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'CONTOURED BATTERY FOR IMPLANTABLE MEDICAL DEVICES AND METHOD OF MANUFACTURE' [patent_app_type] => utility [patent_app_number] => 14/453450 [patent_app_country] => US [patent_app_date] => 2014-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7240 [patent_no_of_claims] => 18 [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] => 14453450 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/453450
CONTOURED BATTERY FOR IMPLANTABLE MEDICAL DEVICES AND METHOD OF MANUFACTURE Aug 5, 2014 Abandoned
Array ( [id] => 9864540 [patent_doc_number] => 20150044560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF, AND LITHIUM-ION SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 14/452848 [patent_app_country] => US [patent_app_date] => 2014-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13559 [patent_no_of_claims] => 15 [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] => 14452848 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/452848
ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF, AND LITHIUM-ION SECONDARY BATTERY Aug 5, 2014 Abandoned
Array ( [id] => 10086586 [patent_doc_number] => 09123941 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture' [patent_app_type] => utility [patent_app_number] => 14/449040 [patent_app_country] => US [patent_app_date] => 2014-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 10089 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14449040 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/449040
Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture Jul 30, 2014 Issued
Array ( [id] => 11760600 [patent_doc_number] => 20170207469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/326147 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8183 [patent_no_of_claims] => 8 [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] => 15326147 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/326147
FUEL CELL SYSTEM Jul 23, 2014 Abandoned
Array ( [id] => 10544823 [patent_doc_number] => 09269961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Lithium battery, method for manufacturing a lithium battery, integrated circuit and method of manufacturing an integrated circuit' [patent_app_type] => utility [patent_app_number] => 14/308125 [patent_app_country] => US [patent_app_date] => 2014-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 6676 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14308125 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/308125
Lithium battery, method for manufacturing a lithium battery, integrated circuit and method of manufacturing an integrated circuit Jun 17, 2014 Issued
Array ( [id] => 12417753 [patent_doc_number] => 09972868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-15 [patent_title] => Curved electrode stack and battery pack including the same [patent_app_type] => utility [patent_app_number] => 14/893362 [patent_app_country] => US [patent_app_date] => 2014-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 5930 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14893362 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/893362
Curved electrode stack and battery pack including the same May 7, 2014 Issued
Array ( [id] => 10681961 [patent_doc_number] => 20160028105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'Cubic Ionic Conductor Ceramics for Alkali Ion Batteries' [patent_app_type] => utility [patent_app_number] => 14/782151 [patent_app_country] => US [patent_app_date] => 2014-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 16947 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 10 [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] => 14782151 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/782151
Cubic Ionic Conductor Ceramics for Alkali Ion Batteries Apr 3, 2014 Abandoned
Array ( [id] => 9771599 [patent_doc_number] => 20140295261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'ELECTROCHEMICAL DEVICE AND METHOD FOR SUPPRESSING DETERIORATION OF THE ELECTROCHEMICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/220354 [patent_app_country] => US [patent_app_date] => 2014-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 18063 [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] => 14220354 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/220354
ELECTROCHEMICAL DEVICE AND METHOD FOR SUPPRESSING DETERIORATION OF THE ELECTROCHEMICAL DEVICE Mar 19, 2014 Abandoned
Array ( [id] => 9901300 [patent_doc_number] => 20150056500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'LITHIUM ION BATTERY AND ELECTROLYTE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/219956 [patent_app_country] => US [patent_app_date] => 2014-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5164 [patent_no_of_claims] => 9 [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] => 14219956 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/219956
Lithium ion battery and electrolyte thereof Mar 18, 2014 Issued
Array ( [id] => 9901300 [patent_doc_number] => 20150056500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'LITHIUM ION BATTERY AND ELECTROLYTE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/219956 [patent_app_country] => US [patent_app_date] => 2014-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5164 [patent_no_of_claims] => 9 [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] => 14219956 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/219956
Lithium ion battery and electrolyte thereof Mar 18, 2014 Issued
Array ( [id] => 9736863 [patent_doc_number] => 20140272581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'HIGH ENERGY MATERIALS FOR A BATTERY AND METHODS FOR MAKING AND USE' [patent_app_type] => utility [patent_app_number] => 14/220052 [patent_app_country] => US [patent_app_date] => 2014-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7577 [patent_no_of_claims] => 18 [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] => 14220052 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/220052
HIGH ENERGY MATERIALS FOR A BATTERY AND METHODS FOR MAKING AND USE Mar 18, 2014 Abandoned
Array ( [id] => 11918707 [patent_doc_number] => 09786901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Electrode and method for manufacturing an electrode' [patent_app_type] => utility [patent_app_number] => 14/217846 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3800 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14217846 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/217846
Electrode and method for manufacturing an electrode Mar 17, 2014 Issued
Array ( [id] => 9602918 [patent_doc_number] => 20140199600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'NONAQUEOUS ELECTROLYTE SOLUTION FOR SECONDARY BATTERY AND SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 14/218142 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 22407 [patent_no_of_claims] => 18 [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] => 14218142 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/218142
NONAQUEOUS ELECTROLYTE SOLUTION FOR SECONDARY BATTERY AND SECONDARY BATTERY Mar 17, 2014 Abandoned
Array ( [id] => 9756616 [patent_doc_number] => 20140287318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'ELECTRODE AND METHOD FOR MANUFACTURING AN ELECTRODE' [patent_app_type] => utility [patent_app_number] => 14/218556 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2796 [patent_no_of_claims] => 8 [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] => 14218556 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/218556
ELECTRODE AND METHOD FOR MANUFACTURING AN ELECTRODE Mar 17, 2014 Abandoned
Array ( [id] => 9602897 [patent_doc_number] => 20140199579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 14/215158 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10227 [patent_no_of_claims] => 15 [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] => 14215158 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/215158
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND BATTERY PACK Mar 16, 2014 Abandoned
Array ( [id] => 10487332 [patent_doc_number] => 20150372353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'BATTERY CELL PROVIDED WITH CUT PORTION AND BATTERY PACK COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/758860 [patent_app_country] => US [patent_app_date] => 2014-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3400 [patent_no_of_claims] => 23 [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] => 14758860 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/758860
Battery cell provided with cut portion and battery pack comprising the same Feb 19, 2014 Issued
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