Search

Matthew W. Van Oudenaren

Examiner (ID: 12291, Phone: (571)270-7595 , Office: P/1729 )

Most Active Art Unit
1729
Art Unit(s)
1729, 1728
Total Applications
736
Issued Applications
538
Pending Applications
83
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17780641 [patent_doc_number] => 20220246991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD FOR MANUFACTURING ELECTRODE ASSEMBLY, ELECTRODE ASSEMBLY MANUFACTURED THERETHROUGH, AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/610940 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610940
Method for manufacturing electrode assembly, electrode assembly manufactured therethrough, and secondary battery May 12, 2020 Issued
Array ( [id] => 17780641 [patent_doc_number] => 20220246991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD FOR MANUFACTURING ELECTRODE ASSEMBLY, ELECTRODE ASSEMBLY MANUFACTURED THERETHROUGH, AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/610940 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610940
Method for manufacturing electrode assembly, electrode assembly manufactured therethrough, and secondary battery May 12, 2020 Issued
Array ( [id] => 17780641 [patent_doc_number] => 20220246991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD FOR MANUFACTURING ELECTRODE ASSEMBLY, ELECTRODE ASSEMBLY MANUFACTURED THERETHROUGH, AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/610940 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610940
Method for manufacturing electrode assembly, electrode assembly manufactured therethrough, and secondary battery May 12, 2020 Issued
Array ( [id] => 16226612 [patent_doc_number] => 20200251729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => ELECTRODES, LITHIUM-ION BATTERIES, AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 16/853301 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16853301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/853301
Electrodes, lithium-ion batteries, and methods of making and using same Apr 19, 2020 Issued
Array ( [id] => 18322467 [patent_doc_number] => 20230120595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => COMPOSITION, COMPOSITE SEPARATOR AND PREPARATION METHOD THEREFOR, AND LITHIUM ION BATTERY [patent_app_type] => utility [patent_app_number] => 17/905206 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17905206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905206
COMPOSITION, COMPOSITE SEPARATOR AND PREPARATION METHOD THEREFOR, AND LITHIUM ION BATTERY Apr 16, 2020 Pending
Array ( [id] => 17631007 [patent_doc_number] => 20220166022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => PROTECTIVE MATERIAL FOR A LITHIUM METAL ANODE: METHOD FOR ITS PREPARATION AND USE [patent_app_type] => utility [patent_app_number] => 17/430838 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17430838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/430838
PROTECTIVE MATERIAL FOR A LITHIUM METAL ANODE: METHOD FOR ITS PREPARATION AND USE Apr 5, 2020 Pending
Array ( [id] => 17616011 [patent_doc_number] => 20220158291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => Battery Module with Tubular Spacer that Facilitates Cell Cooling [patent_app_type] => utility [patent_app_number] => 17/599202 [patent_app_country] => US [patent_app_date] => 2020-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599202
Battery Module with Tubular Spacer that Facilitates Cell Cooling Mar 28, 2020 Abandoned
Array ( [id] => 19567996 [patent_doc_number] => 12142779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Mounting device and method for mounting a nut on a screw of a battery assembly, and battery assembly [patent_app_type] => utility [patent_app_number] => 17/442749 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5084 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17442749 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442749
Mounting device and method for mounting a nut on a screw of a battery assembly, and battery assembly Mar 25, 2020 Issued
Array ( [id] => 17677181 [patent_doc_number] => 20220190348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => LITHIUM ION BATTERY [patent_app_type] => utility [patent_app_number] => 17/598069 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17598069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/598069
LITHIUM ION BATTERY Mar 22, 2020 Abandoned
Array ( [id] => 17599909 [patent_doc_number] => 20220149483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => SEPARATOR FOR NON-AQUEOUS SECONDARY BATTERY AND NON-AQUEOUS SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/439610 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17439610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/439610
Separator for non-aqueous secondary battery and non-aqueous secondary battery Mar 22, 2020 Issued
Array ( [id] => 19873947 [patent_doc_number] => 12266823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Battery module and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/437697 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3902 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437697 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437697
Battery module and manufacturing method thereof Mar 12, 2020 Issued
Array ( [id] => 19980392 [patent_doc_number] => 12347882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Battery module and battery pack including the same [patent_app_type] => utility [patent_app_number] => 17/432347 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432347
Battery module and battery pack including the same Mar 12, 2020 Issued
Array ( [id] => 19980392 [patent_doc_number] => 12347882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Battery module and battery pack including the same [patent_app_type] => utility [patent_app_number] => 17/432347 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432347
Battery module and battery pack including the same Mar 12, 2020 Issued
Array ( [id] => 17926160 [patent_doc_number] => 11469427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Fuel cell system [patent_app_type] => utility [patent_app_number] => 16/818432 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8170 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16818432 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/818432
Fuel cell system Mar 12, 2020 Issued
Array ( [id] => 17692673 [patent_doc_number] => 20220199966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => AMBIENT-PRESSURE REGENERATION OF DEGRADED LITHIUM-ION BATTERY CATHODES [patent_app_type] => utility [patent_app_number] => 17/438397 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17438397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438397
Ambient-pressure regeneration of degraded lithium-ion battery cathodes Mar 10, 2020 Issued
Array ( [id] => 17530230 [patent_doc_number] => 11302934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Method of producing dummy cell and apparatus for producing dummy cell [patent_app_type] => utility [patent_app_number] => 16/815049 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13874 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16815049 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/815049
Method of producing dummy cell and apparatus for producing dummy cell Mar 10, 2020 Issued
Array ( [id] => 17486442 [patent_doc_number] => 20220093946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => MEMBRANE HUMIDIFIER FOR FUEL CELL, AND FUEL CELL SYSTEM COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/418257 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17418257 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/418257
Membrane humidifier for fuel cell, and fuel cell system comprising same Mar 8, 2020 Issued
Array ( [id] => 16789501 [patent_doc_number] => 10991942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Electrochemical cells having one or more multilayer electrodes [patent_app_type] => utility [patent_app_number] => 16/812054 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 18292 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16812054 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/812054
Electrochemical cells having one or more multilayer electrodes Mar 5, 2020 Issued
Array ( [id] => 17196311 [patent_doc_number] => 11165081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Management system, management method, control apparatus, and power generation apparatus [patent_app_type] => utility [patent_app_number] => 16/804582 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8823 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804582 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804582
Management system, management method, control apparatus, and power generation apparatus Feb 27, 2020 Issued
Array ( [id] => 18016671 [patent_doc_number] => 11508979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Aircraft fuel cell system without the use of a buffer battery [patent_app_type] => utility [patent_app_number] => 16/798296 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3000 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16798296 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798296
Aircraft fuel cell system without the use of a buffer battery Feb 20, 2020 Issued
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