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] => 18395112 [patent_doc_number] => 20230163333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => APPARATUS AND METHOD FOR CONTROLLING FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/851535 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851535
Apparatus and method for controlling fuel cell system Jun 27, 2022 Issued
Array ( [id] => 18983889 [patent_doc_number] => 11909081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Control device for a fuel cells stack [patent_app_type] => utility [patent_app_number] => 17/841638 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1383 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841638
Control device for a fuel cells stack Jun 14, 2022 Issued
Array ( [id] => 17896816 [patent_doc_number] => 20220306478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => SILICON MATERIAL AND METHOD OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 17/841435 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841435 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841435
SILICON MATERIAL AND METHOD OF MANUFACTURE Jun 14, 2022 Abandoned
Array ( [id] => 17887059 [patent_doc_number] => 20220302537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => BATTERY MODULE INCLUDING NODAL CELL COMPRESSION AND HEAT REJECTION [patent_app_type] => utility [patent_app_number] => 17/835895 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835895 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835895
BATTERY MODULE INCLUDING NODAL CELL COMPRESSION AND HEAT REJECTION Jun 7, 2022 Pending
Array ( [id] => 18639741 [patent_doc_number] => 11764371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Fuel cell system [patent_app_type] => utility [patent_app_number] => 17/664791 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7198 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17664791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664791
Fuel cell system May 23, 2022 Issued
Array ( [id] => 17795987 [patent_doc_number] => 20220255079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => ION CONDUCTIVE LAYER AND METHODS OF FORMING [patent_app_type] => utility [patent_app_number] => 17/734605 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734605
Ion conductive layer and methods of forming May 1, 2022 Issued
Array ( [id] => 17986495 [patent_doc_number] => 20220352532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => FUEL CELL SYSTEM AND FLYING OBJECT INCLUDING THE FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/659936 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659936
FUEL CELL SYSTEM AND FLYING OBJECT INCLUDING THE FUEL CELL SYSTEM Apr 19, 2022 Abandoned
Array ( [id] => 17949909 [patent_doc_number] => 20220336928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => BATTERY MODULE CONNECTOR, METHOD FOR MANUFACTURING A BATTERY MODULE CONNECTOR, AND BATTERY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/724884 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17724884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724884
Battery module connector, method for manufacturing a battery module connector, and battery system Apr 19, 2022 Issued
Array ( [id] => 17780552 [patent_doc_number] => 20220246902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => SILICON OXIDE BASED HIGH CAPACITY ANODE MATERIALS FOR LITHIUM ION BATTERIES [patent_app_type] => utility [patent_app_number] => 17/720047 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720047
Silicon oxide based high capacity anode materials for lithium ion batteries Apr 12, 2022 Issued
Array ( [id] => 18481415 [patent_doc_number] => 11695171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Battery assembly with multi-function structural assembly [patent_app_type] => utility [patent_app_number] => 17/716022 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4275 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716022
Battery assembly with multi-function structural assembly Apr 7, 2022 Issued
Array ( [id] => 19858478 [patent_doc_number] => 12261333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Jump-starting a hydrogen fuel cell-powered aircraft [patent_app_type] => utility [patent_app_number] => 17/657624 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4862 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657624
Jump-starting a hydrogen fuel cell-powered aircraft Mar 30, 2022 Issued
Array ( [id] => 17918150 [patent_doc_number] => 20220320546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SYSTEM AND METHODS FOR MONITORING AND CONTROLLING EMISSIONS FROM FUEL CELL ENGINES [patent_app_type] => utility [patent_app_number] => 17/707443 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707443
System and methods for monitoring and controlling emissions from fuel cell engines Mar 28, 2022 Issued
Array ( [id] => 19965087 [patent_doc_number] => 12334609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Method for controlling fuel cell system and fuel cell system [patent_app_type] => utility [patent_app_number] => 18/848041 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3441 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18848041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/848041
Method for controlling fuel cell system and fuel cell system Mar 21, 2022 Issued
Array ( [id] => 18032326 [patent_doc_number] => 11515528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Electrodes, lithium-ion batteries, and methods of making and using same [patent_app_type] => utility [patent_app_number] => 17/692030 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 23 [patent_no_of_words] => 13950 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692030 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692030
Electrodes, lithium-ion batteries, and methods of making and using same Mar 9, 2022 Issued
Array ( [id] => 17692691 [patent_doc_number] => 20220199984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery [patent_app_type] => utility [patent_app_number] => 17/690057 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690057
Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery Mar 8, 2022 Pending
Array ( [id] => 17692691 [patent_doc_number] => 20220199984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery [patent_app_type] => utility [patent_app_number] => 17/690057 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690057
Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery Mar 8, 2022 Pending
Array ( [id] => 18105796 [patent_doc_number] => 11545698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Optimization of electrochemical cell [patent_app_type] => utility [patent_app_number] => 17/688315 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 21931 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17688315 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/688315
Optimization of electrochemical cell Mar 6, 2022 Issued
Array ( [id] => 18721749 [patent_doc_number] => 11799108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Fuel cell system [patent_app_type] => utility [patent_app_number] => 17/653348 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8126 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653348
Fuel cell system Mar 2, 2022 Issued
Array ( [id] => 17886998 [patent_doc_number] => 20220302476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => FUEL CELL SYSTEM AND METHOD OF CONTROLLING THE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/681803 [patent_app_country] => US [patent_app_date] => 2022-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681803 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681803
Fuel cell system and method of controlling the system Feb 26, 2022 Issued
Array ( [id] => 18891332 [patent_doc_number] => 11870111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Water electrolysis and electricity generating system [patent_app_type] => utility [patent_app_number] => 17/679025 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 24638 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17679025 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679025
Water electrolysis and electricity generating system Feb 22, 2022 Issued
Menu