
Matthew W. Van Oudenaren
Examiner (ID: 3995, Phone: (571)270-7595 , Office: P/1729 )
| Most Active Art Unit | 1729 |
| Art Unit(s) | 1729, 1728 |
| Total Applications | 788 |
| Issued Applications | 564 |
| Pending Applications | 81 |
| Abandoned Applications | 150 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19261207
[patent_doc_number] => 12021278
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-25
[patent_title] => Fuel cell with protection from pressure imbalance
[patent_app_type] => utility
[patent_app_number] => 18/333996
[patent_app_country] => US
[patent_app_date] => 2023-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 10759
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333996
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/333996 | Fuel cell with protection from pressure imbalance | Jun 12, 2023 | Issued |
Array
(
[id] => 18696745
[patent_doc_number] => 20230327194
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-12
[patent_title] => SOLID ELECTROLYTE MATERIAL AND BATTERY
[patent_app_type] => utility
[patent_app_number] => 18/332999
[patent_app_country] => US
[patent_app_date] => 2023-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6046
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332999
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/332999 | SOLID ELECTROLYTE MATERIAL AND BATTERY | Jun 11, 2023 | Abandoned |
Array
(
[id] => 19635060
[patent_doc_number] => 20240413509
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-12
[patent_title] => SYSTEMS AND METHODS FOR DRAINING FLUIDS FROM TRACTION BATTERY PACKS
[patent_app_type] => utility
[patent_app_number] => 18/332908
[patent_app_country] => US
[patent_app_date] => 2023-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4487
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332908
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/332908 | SYSTEMS AND METHODS FOR DRAINING FLUIDS FROM TRACTION BATTERY PACKS | Jun 11, 2023 | Pending |
Array
(
[id] => 19635016
[patent_doc_number] => 20240413465
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-12
[patent_title] => BATTERY ASSEMBLY JOINT
[patent_app_type] => utility
[patent_app_number] => 18/332539
[patent_app_country] => US
[patent_app_date] => 2023-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11737
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18332539
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/332539 | BATTERY ASSEMBLY JOINT | Jun 8, 2023 | Pending |
Array
(
[id] => 19635013
[patent_doc_number] => 20240413462
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-12
[patent_title] => BATTERY SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/332607
[patent_app_country] => US
[patent_app_date] => 2023-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10728
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332607
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/332607 | BATTERY SYSTEM | Jun 8, 2023 | Pending |
Array
(
[id] => 19619616
[patent_doc_number] => 20240405296
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-05
[patent_title] => Thermally Stable Hybrid Separator for a Lithium Battery or Sodium Battery and Manufacturing Method
[patent_app_type] => utility
[patent_app_number] => 18/327533
[patent_app_country] => US
[patent_app_date] => 2023-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13237
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327533
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/327533 | Thermally Stable Hybrid Separator for a Lithium Battery or Sodium Battery and Manufacturing Method | May 31, 2023 | Pending |
Array
(
[id] => 18927445
[patent_doc_number] => 20240030449
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => ACETYLENE BLACK-DISPERSED SLURRY AND LITHIUM ION SECONDARY BATTERY
[patent_app_type] => utility
[patent_app_number] => 18/203427
[patent_app_country] => US
[patent_app_date] => 2023-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7195
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203427
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/203427 | ACETYLENE BLACK-DISPERSED SLURRY AND LITHIUM ION SECONDARY BATTERY | May 29, 2023 | Abandoned |
Array
(
[id] => 18632020
[patent_doc_number] => 20230290925
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-14
[patent_title] => SILICON OXIDE BASED HIGH CAPACITY ANODE MATERIALS FOR LITHIUM ION BATTERIES
[patent_app_type] => utility
[patent_app_number] => 18/196512
[patent_app_country] => US
[patent_app_date] => 2023-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 23438
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196512
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/196512 | Silicon oxide based high capacity anode materials for lithium ion batteries | May 11, 2023 | Issued |
Array
(
[id] => 18680492
[patent_doc_number] => 20230318154
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => TERMINAL RESIN FILM AND POWER STORAGE DEVICE USING SAME
[patent_app_type] => utility
[patent_app_number] => 18/196302
[patent_app_country] => US
[patent_app_date] => 2023-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10822
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 247
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196302
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/196302 | Terminal resin film and power storage device using same | May 10, 2023 | Issued |
Array
(
[id] => 18661614
[patent_doc_number] => 20230307630
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-28
[patent_title] => NANOCRYSTALS OF POLYCRYSTALLINE LAYERED LITHIUM NICKEL METAL OXIDES
[patent_app_type] => utility
[patent_app_number] => 18/144606
[patent_app_country] => US
[patent_app_date] => 2023-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12351
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144606
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/144606 | NANOCRYSTALS OF POLYCRYSTALLINE LAYERED LITHIUM NICKEL METAL OXIDES | May 7, 2023 | Pending |
Array
(
[id] => 18566359
[patent_doc_number] => 20230256687
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-17
[patent_title] => METHOD FOR STAMPING AND INTEGRALLY MOLDING TOP COVER SHEET, BATTERY TOP COVER STRUCTURE AND MANUFACTURING METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/307833
[patent_app_country] => US
[patent_app_date] => 2023-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4521
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307833
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/307833 | METHOD FOR STAMPING AND INTEGRALLY MOLDING TOP COVER SHEET, BATTERY TOP COVER STRUCTURE AND MANUFACTURING METHOD THEREOF | Apr 26, 2023 | Pending |
Array
(
[id] => 18774797
[patent_doc_number] => 20230369628
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-16
[patent_title] => Fuel Cell Stack
[patent_app_type] => utility
[patent_app_number] => 18/139742
[patent_app_country] => US
[patent_app_date] => 2023-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20098
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139742
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/139742 | Fuel Cell Stack | Apr 25, 2023 | Pending |
Array
(
[id] => 18829161
[patent_doc_number] => 20230397684
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-14
[patent_title] => WEARABLE BATTERY SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/131490
[patent_app_country] => US
[patent_app_date] => 2023-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12067
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131490
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/131490 | WEARABLE BATTERY SYSTEM | Apr 5, 2023 | Pending |
Array
(
[id] => 18680346
[patent_doc_number] => 20230318005
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => FUEL CELL SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/127098
[patent_app_country] => US
[patent_app_date] => 2023-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8351
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[patent_words_short_claim] => 322
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127098
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/127098 | FUEL CELL SYSTEM | Mar 27, 2023 | Pending |
Array
(
[id] => 18674205
[patent_doc_number] => 20230311714
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => FUEL CELL SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/125342
[patent_app_country] => US
[patent_app_date] => 2023-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5557
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125342
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/125342 | Fuel cell system | Mar 22, 2023 | Issued |
Array
(
[id] => 18473637
[patent_doc_number] => 20230207925
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-29
[patent_title] => BATTERY PACK
[patent_app_type] => utility
[patent_app_number] => 18/179268
[patent_app_country] => US
[patent_app_date] => 2023-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19972
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179268
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/179268 | Battery pack | Mar 5, 2023 | Issued |
Array
(
[id] => 18661660
[patent_doc_number] => 20230307676
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-28
[patent_title] => FUEL CELL SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/114260
[patent_app_country] => US
[patent_app_date] => 2023-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7060
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114260
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/114260 | Fuel cell system | Feb 25, 2023 | Issued |
Array
(
[id] => 18616110
[patent_doc_number] => 20230282849
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-07
[patent_title] => FUEL CELL SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/114258
[patent_app_country] => US
[patent_app_date] => 2023-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5741
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114258
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/114258 | FUEL CELL SYSTEM | Feb 25, 2023 | Pending |
Array
(
[id] => 18456712
[patent_doc_number] => 20230197994
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-22
[patent_title] => Reforming Catalyst Pattern For Fuel Cell Operated With Enhanced CO2 Utilization
[patent_app_type] => utility
[patent_app_number] => 18/110097
[patent_app_country] => US
[patent_app_date] => 2023-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20541
[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] => 18110097
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/110097 | Reforming catalyst pattern for fuel cell operated with enhanced CO | Feb 14, 2023 | Issued |
Array
(
[id] => 19138248
[patent_doc_number] => 11973224
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-30
[patent_title] => Battery with acidified cathode and lithium anode
[patent_app_type] => utility
[patent_app_number] => 18/168397
[patent_app_country] => US
[patent_app_date] => 2023-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 49
[patent_figures_cnt] => 50
[patent_no_of_words] => 17965
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18168397
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/168397 | Battery with acidified cathode and lithium anode | Feb 12, 2023 | Issued |