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] => 11710967 [patent_doc_number] => 20170179467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'ACTIVE MATERIAL WITH EXPANSION STRUCTURE FOR USE IN LITHIUM ION BATTERIES' [patent_app_type] => utility [patent_app_number] => 14/975896 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2415 [patent_no_of_claims] => 20 [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] => 14975896 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/975896
Active material with expansion structure for use in lithium ion batteries Dec 20, 2015 Issued
Array ( [id] => 10993716 [patent_doc_number] => 20160190662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 14/976599 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4920 [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] => 14976599 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/976599
Battery pack Dec 20, 2015 Issued
Array ( [id] => 10753299 [patent_doc_number] => 20160099452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'LAMINATED POROUS FILM, SEPARATOR FOR BATTERY, AND BATTERY' [patent_app_type] => utility [patent_app_number] => 14/967770 [patent_app_country] => US [patent_app_date] => 2015-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 17038 [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] => 14967770 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/967770
LAMINATED POROUS FILM, SEPARATOR FOR BATTERY, AND BATTERY Dec 13, 2015 Abandoned
Array ( [id] => 10740591 [patent_doc_number] => 20160086742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'AQUEOUS POLYVINYLIDENE FLUORIDE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/953757 [patent_app_country] => US [patent_app_date] => 2015-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9738 [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] => 14953757 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/953757
Aqueous polyvinylidene fluoride composition Nov 29, 2015 Issued
Array ( [id] => 17210946 [patent_doc_number] => 11171326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery using said positive electrode active material [patent_app_type] => utility [patent_app_number] => 15/531595 [patent_app_country] => US [patent_app_date] => 2015-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 16109 [patent_no_of_claims] => 5 [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] => 15531595 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531595
Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery using said positive electrode active material Nov 26, 2015 Issued
Array ( [id] => 10718635 [patent_doc_number] => 20160064782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'BATTERY CELL OF IMPROVED COOLING EFFICIENCY' [patent_app_type] => utility [patent_app_number] => 14/935635 [patent_app_country] => US [patent_app_date] => 2015-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5049 [patent_no_of_claims] => 16 [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] => 14935635 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/935635
Battery cell of improved cooling efficiency Nov 8, 2015 Issued
Array ( [id] => 10689949 [patent_doc_number] => 20160036095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'NICKEL-IRON BATTERY WITH HIGH POWER' [patent_app_type] => utility [patent_app_number] => 14/882805 [patent_app_country] => US [patent_app_date] => 2015-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3413 [patent_no_of_claims] => 15 [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] => 14882805 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/882805
Nickel-iron battery with high power Oct 13, 2015 Issued
Array ( [id] => 13770151 [patent_doc_number] => 10177426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Air battery [patent_app_type] => utility [patent_app_number] => 14/879766 [patent_app_country] => US [patent_app_date] => 2015-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7678 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 14879766 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/879766
Air battery Oct 8, 2015 Issued
Array ( [id] => 10681964 [patent_doc_number] => 20160028109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'SULFIDE SOLID ELECTROLYTE MATERIAL AND LITHIUM SOLID STATE BATTERY' [patent_app_type] => utility [patent_app_number] => 14/876379 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12363 [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] => 14876379 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876379
Sulfide solid electrolyte material and lithium solid state battery Oct 5, 2015 Issued
Array ( [id] => 14985895 [patent_doc_number] => 10446870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Pressure release mechanism for battery pack [patent_app_type] => utility [patent_app_number] => 15/762983 [patent_app_country] => US [patent_app_date] => 2015-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 5149 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15762983 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/762983
Pressure release mechanism for battery pack Oct 4, 2015 Issued
Array ( [id] => 11118320 [patent_doc_number] => 20160315294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'POUCH TYPE SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/102984 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4951 [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] => 15102984 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/102984
Pouch type secondary battery and manufacturing method thereof Sep 23, 2015 Issued
Array ( [id] => 11984033 [patent_doc_number] => 20170288189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'AQUEOUS LATEX, SEPARATOR/INTERMEDIATE LAYER LAMINATE, AND STRUCTURE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERIES' [patent_app_type] => utility [patent_app_number] => 15/511695 [patent_app_country] => US [patent_app_date] => 2015-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12888 [patent_no_of_claims] => 6 [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] => 15511695 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/511695
AQUEOUS LATEX, SEPARATOR/INTERMEDIATE LAYER LAMINATE, AND STRUCTURE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERIES Jul 21, 2015 Abandoned
Array ( [id] => 11608521 [patent_doc_number] => 20170125825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'STRUCTURE AND METHOD OF PRODUCTION FOR A BIOPOLAR PLATE OF A FUEL CELL' [patent_app_type] => utility [patent_app_number] => 15/318289 [patent_app_country] => US [patent_app_date] => 2015-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3096 [patent_no_of_claims] => 13 [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] => 15318289 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/318289
Structure and method of production for a bipolar plate of a fuel cell Jun 8, 2015 Issued
Array ( [id] => 11718566 [patent_doc_number] => 20170187065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, PRODUCTION METHOD THEREOF, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY INCLUDING SAID MATERIAL' [patent_app_type] => utility [patent_app_number] => 15/313194 [patent_app_country] => US [patent_app_date] => 2015-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11366 [patent_no_of_claims] => 11 [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] => 15313194 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/313194
Positive electrode active material for nonaqueous electrolyte secondary batteries, production method thereof, and nonaqueous electrolyte secondary battery including said material May 25, 2015 Issued
Array ( [id] => 10464379 [patent_doc_number] => 20150349394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'COOLING STRUCTURE OF POWER STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 14/718091 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3494 [patent_no_of_claims] => 10 [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] => 14718091 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/718091
Cooling structure of power storage device May 20, 2015 Issued
Array ( [id] => 14801869 [patent_doc_number] => 10403947 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-03 [patent_title] => Metallic electrochemical cells and methods for producing on-demand electricity [patent_app_type] => utility [patent_app_number] => 14/716683 [patent_app_country] => US [patent_app_date] => 2015-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4341 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14716683 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/716683
Metallic electrochemical cells and methods for producing on-demand electricity May 18, 2015 Issued
Array ( [id] => 10448332 [patent_doc_number] => 20150333346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'FUEL CELL STACK' [patent_app_type] => utility [patent_app_number] => 14/715599 [patent_app_country] => US [patent_app_date] => 2015-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5642 [patent_no_of_claims] => 5 [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] => 14715599 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/715599
Fuel cell stack May 18, 2015 Issued
Array ( [id] => 10479736 [patent_doc_number] => 20150364753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'CONTROLLED POROSITY IN ELECTRODES' [patent_app_type] => utility [patent_app_number] => 14/716501 [patent_app_country] => US [patent_app_date] => 2015-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 17285 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 15 [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] => 14716501 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/716501
Controlled porosity in electrodes May 18, 2015 Issued
Array ( [id] => 17530269 [patent_doc_number] => 11302973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Battery assembly with multi-function structural assembly [patent_app_type] => utility [patent_app_number] => 14/716092 [patent_app_country] => US [patent_app_date] => 2015-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4252 [patent_no_of_claims] => 19 [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] => 14716092 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/716092
Battery assembly with multi-function structural assembly May 18, 2015 Issued
Array ( [id] => 13770063 [patent_doc_number] => 10177382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Additive for positive electrode material, positive electrode material and lithium-ion battery comprising the same, and method thereof [patent_app_type] => utility [patent_app_number] => 15/129987 [patent_app_country] => US [patent_app_date] => 2015-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 10458 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15129987 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/129987
Additive for positive electrode material, positive electrode material and lithium-ion battery comprising the same, and method thereof Apr 27, 2015 Issued
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