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] => 13174573 [patent_doc_number] => 10103411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Multiple voltage battery pack with common battery management system [patent_app_type] => utility [patent_app_number] => 14/791550 [patent_app_country] => US [patent_app_date] => 2015-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2604 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14791550 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/791550
Multiple voltage battery pack with common battery management system Jul 5, 2015 Issued
Array ( [id] => 12478767 [patent_doc_number] => 09991512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Thermally conductive lithium ion electrodes and batteries [patent_app_type] => utility [patent_app_number] => 14/790449 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9670 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14790449 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/790449
Thermally conductive lithium ion electrodes and batteries Jul 1, 2015 Issued
Array ( [id] => 10780376 [patent_doc_number] => 20160126532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'MULTI-ELECTRODE ELECTROCHEMICAL CELL AND METHOD OF MAKING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/790649 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 20853 [patent_no_of_claims] => 22 [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] => 14790649 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/790649
Multi-electrode electrochemical cell and method of making the same Jul 1, 2015 Issued
Array ( [id] => 10487291 [patent_doc_number] => 20150372311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'CATALYST, PRODUCTION PROCESS THEREFOR AND USE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/754328 [patent_app_country] => US [patent_app_date] => 2015-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 15362 [patent_no_of_claims] => 6 [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] => 14754328 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/754328
Catalyst, production process therefor and use thereof Jun 28, 2015 Issued
Array ( [id] => 10703490 [patent_doc_number] => 20160049637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND METHOD OF PREPARING SAME, NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND METHOD OF PREPARING SAME' [patent_app_type] => utility [patent_app_number] => 14/742756 [patent_app_country] => US [patent_app_date] => 2015-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7491 [patent_no_of_claims] => 12 [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] => 14742756 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/742756
POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND METHOD OF PREPARING SAME, NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND METHOD OF PREPARING SAME Jun 17, 2015 Abandoned
Array ( [id] => 14955815 [patent_doc_number] => 10439188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Lithium secondary battery [patent_app_type] => utility [patent_app_number] => 14/716266 [patent_app_country] => US [patent_app_date] => 2015-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6604 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14716266 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/716266
Lithium secondary battery May 18, 2015 Issued
Array ( [id] => 11532981 [patent_doc_number] => 20170092960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'Method of Preparation of Nano-Sized Materials and Apparatus Incorporating the Same' [patent_app_type] => utility [patent_app_number] => 15/310865 [patent_app_country] => US [patent_app_date] => 2015-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8629 [patent_no_of_claims] => 18 [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] => 15310865 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/310865
Method of Preparation of Nano-Sized Materials and Apparatus Incorporating the Same May 12, 2015 Abandoned
Array ( [id] => 10765601 [patent_doc_number] => 20160111757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'BATTERY MODULE WITH FUSIBLE CONDUCTORS' [patent_app_type] => utility [patent_app_number] => 14/670756 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4375 [patent_no_of_claims] => 20 [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] => 14670756 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/670756
Battery module with fusible conductors Mar 26, 2015 Issued
Array ( [id] => 14206017 [patent_doc_number] => 10270137 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-23 [patent_title] => Battery status and failure detector [patent_app_type] => utility [patent_app_number] => 14/671160 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4626 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14671160 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/671160
Battery status and failure detector Mar 26, 2015 Issued
Array ( [id] => 11088143 [patent_doc_number] => 20160285111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'ADJUSTABLE BATTERY STACK AND METHOD OF USE IN DEVICE ENCLOSURE' [patent_app_type] => utility [patent_app_number] => 14/669158 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9443 [patent_no_of_claims] => 17 [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] => 14669158 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/669158
Adjustable battery stack and method of use in device enclosure Mar 25, 2015 Issued
Array ( [id] => 10410277 [patent_doc_number] => 20150295286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'RECHARGEABLE BATTERY AND RECHARGEABLE BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 14/669159 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4331 [patent_no_of_claims] => 9 [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] => 14669159 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/669159
RECHARGEABLE BATTERY AND RECHARGEABLE BATTERY PACK Mar 25, 2015 Abandoned
Array ( [id] => 13653869 [patent_doc_number] => 09853257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Battery tray and battery container including the same [patent_app_type] => utility [patent_app_number] => 14/669556 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3901 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14669556 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/669556
Battery tray and battery container including the same Mar 25, 2015 Issued
Array ( [id] => 10286453 [patent_doc_number] => 20150171451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'FUEL CELL' [patent_app_type] => utility [patent_app_number] => 14/635716 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5475 [patent_no_of_claims] => 12 [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] => 14635716 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/635716
FUEL CELL Mar 1, 2015 Abandoned
Array ( [id] => 15078421 [patent_doc_number] => 10468712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Porous carbon particles having a core/shell structure, and method for producing same [patent_app_type] => utility [patent_app_number] => 15/113660 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 8850 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15113660 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113660
Porous carbon particles having a core/shell structure, and method for producing same Jan 25, 2015 Issued
Array ( [id] => 13683053 [patent_doc_number] => 20160380263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES, POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERIES, AND LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 15/113679 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15113679 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113679
Positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries, and lithium secondary battery Jan 25, 2015 Issued
Array ( [id] => 13085709 [patent_doc_number] => 10062929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Battery unit [patent_app_type] => utility [patent_app_number] => 15/112857 [patent_app_country] => US [patent_app_date] => 2015-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3426 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15112857 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/112857
Battery unit Jan 22, 2015 Issued
Array ( [id] => 14268471 [patent_doc_number] => 10283809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Lithium-ion battery system [patent_app_type] => utility [patent_app_number] => 15/113365 [patent_app_country] => US [patent_app_date] => 2015-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7942 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15113365 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113365
Lithium-ion battery system Jan 19, 2015 Issued
Array ( [id] => 12574671 [patent_doc_number] => 10020486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Battery pack [patent_app_type] => utility [patent_app_number] => 15/112779 [patent_app_country] => US [patent_app_date] => 2015-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7475 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15112779 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/112779
Battery pack Jan 13, 2015 Issued
Array ( [id] => 13770059 [patent_doc_number] => 10177380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Anode active material and lithium secondary battery including the same [patent_app_type] => utility [patent_app_number] => 14/767655 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5745 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14767655 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/767655
Anode active material and lithium secondary battery including the same Dec 18, 2014 Issued
Array ( [id] => 11125694 [patent_doc_number] => 20160322670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'HIGH-EFFICIENCY, HIGH-TEMPERATURE, SODIUM-BASED ELECTROCHEMICAL CELL' [patent_app_type] => utility [patent_app_number] => 15/105275 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1993 [patent_no_of_claims] => 7 [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] => 15105275 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/105275
HIGH-EFFICIENCY, HIGH-TEMPERATURE, SODIUM-BASED ELECTROCHEMICAL CELL Dec 18, 2014 Abandoned
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