Search

David M. Mitchell

Examiner (ID: 3480)

Most Active Art Unit
3106
Art Unit(s)
3612, 3104, 3102, 3106
Total Applications
820
Issued Applications
743
Pending Applications
2
Abandoned Applications
75

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16502901 [patent_doc_number] => 10868304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Battery having a low output voltage [patent_app_type] => utility [patent_app_number] => 15/297877 [patent_app_country] => US [patent_app_date] => 2016-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 13401 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15297877 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/297877
Battery having a low output voltage Oct 18, 2016 Issued
Array ( [id] => 11623492 [patent_doc_number] => 20170133681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'NEGATIVE ELECTRODE FOR A RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY COMPRISING SAME' [patent_app_type] => utility [patent_app_number] => 15/297188 [patent_app_country] => US [patent_app_date] => 2016-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5771 [patent_no_of_claims] => 10 [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] => 15297188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/297188
Negative electrode for a rechargeable lithium battery and rechargeable lithium battery comprising same Oct 18, 2016 Issued
Array ( [id] => 11593104 [patent_doc_number] => 20170117516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 15/296981 [patent_app_country] => US [patent_app_date] => 2016-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5892 [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] => 15296981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/296981
Secondary battery Oct 17, 2016 Issued
Array ( [id] => 11572054 [patent_doc_number] => 20170110698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'RECHARGEABLE BATTERY MODULE' [patent_app_type] => utility [patent_app_number] => 15/296375 [patent_app_country] => US [patent_app_date] => 2016-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5175 [patent_no_of_claims] => 15 [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] => 15296375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/296375
Rechargeable battery module Oct 17, 2016 Issued
Array ( [id] => 13529063 [patent_doc_number] => 20180316074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => TEMPERATURE-CONTROL DEVICE FOR A BATTERY SYSTEM [patent_app_type] => utility [patent_app_number] => 15/769064 [patent_app_country] => US [patent_app_date] => 2016-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15769064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/769064
Temperature-control device for a battery system Oct 17, 2016 Issued
Array ( [id] => 14492617 [patent_doc_number] => 10333111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Battery and method for manufacturing battery [patent_app_type] => utility [patent_app_number] => 15/296081 [patent_app_country] => US [patent_app_date] => 2016-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 105 [patent_no_of_words] => 23814 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15296081 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/296081
Battery and method for manufacturing battery Oct 17, 2016 Issued
Array ( [id] => 14088359 [patent_doc_number] => 10240073 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Lithium-ion battery having a bonding agent [patent_app_type] => utility [patent_app_number] => 15/297076 [patent_app_country] => US [patent_app_date] => 2016-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5643 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15297076 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/297076
Lithium-ion battery having a bonding agent Oct 17, 2016 Issued
Array ( [id] => 14398525 [patent_doc_number] => 10312556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Battery module [patent_app_type] => utility [patent_app_number] => 15/296076 [patent_app_country] => US [patent_app_date] => 2016-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4233 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15296076 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/296076
Battery module Oct 17, 2016 Issued
Array ( [id] => 11425214 [patent_doc_number] => 20170033361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'PHOSPHATE BASED COMPOUND, USE OF THE COMPOUND IN AN ELECTROCHEMICAL STORAGE DEVICE AND METHODS FOR ITS PREPARATION' [patent_app_type] => utility [patent_app_number] => 15/295663 [patent_app_country] => US [patent_app_date] => 2016-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9396 [patent_no_of_claims] => 21 [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] => 15295663 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/295663
PHOSPHATE BASED COMPOUND, USE OF THE COMPOUND IN AN ELECTROCHEMICAL STORAGE DEVICE AND METHODS FOR ITS PREPARATION Oct 16, 2016 Abandoned
Array ( [id] => 11572060 [patent_doc_number] => 20170110704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'CABLES AND WIRES HAVING CONDUCTIVE ELEMENTS FORMED FROM IMPROVED ALUMINUM-ZIRCONIUM ALLOYS' [patent_app_type] => utility [patent_app_number] => 15/294273 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7753 [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] => 15294273 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/294273
Cables and wires having conductive elements formed from improved aluminum-zirconium alloys Oct 13, 2016 Issued
Array ( [id] => 13515137 [patent_doc_number] => 20180309111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => Battery Pole and Electrical Contact Unit for Producing an Electrical Connection Between a Battery Pole and an On-Board Electrical System of a Vehicle [patent_app_type] => utility [patent_app_number] => 15/768465 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15768465 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/768465
Battery pole and electrical contact unit for producing an electrical connection between a battery pole and an on-board electrical system of a vehicle Oct 13, 2016 Issued
Array ( [id] => 16048663 [patent_doc_number] => 10686219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Lithium cell and battery containing an electrolyte gel [patent_app_type] => utility [patent_app_number] => 15/293683 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2590 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 15293683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/293683
Lithium cell and battery containing an electrolyte gel Oct 13, 2016 Issued
Array ( [id] => 11718571 [patent_doc_number] => 20170187070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'LITHIUM SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 15/293475 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 17335 [patent_no_of_claims] => 22 [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] => 15293475 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/293475
Lithium secondary battery Oct 13, 2016 Issued
Array ( [id] => 13500259 [patent_doc_number] => 20180301672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => SEALING BODY FOR CYLINDRICAL BATTERIES, AND CYLINDRICAL BATTERY USING SAME [patent_app_type] => utility [patent_app_number] => 15/766371 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15766371 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/766371
SEALING BODY FOR CYLINDRICAL BATTERIES, AND CYLINDRICAL BATTERY USING SAME Oct 12, 2016 Abandoned
Array ( [id] => 12632139 [patent_doc_number] => 20180102543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => Lithium Ion Battery Anode Containing Silicon Nanowires Grown in situ in Pores of Graphene Foam and Production Process [patent_app_type] => utility [patent_app_number] => 15/287078 [patent_app_country] => US [patent_app_date] => 2016-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15287078 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/287078
Lithium ion battery anode containing silicon nanowires grown in situ in pores of graphene foam and production process Oct 5, 2016 Issued
Array ( [id] => 11544997 [patent_doc_number] => 20170098823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'PROTECTION OF BATTERY ELECTRODES AGAINST SIDE REACTIONS' [patent_app_type] => utility [patent_app_number] => 15/286480 [patent_app_country] => US [patent_app_date] => 2016-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11834 [patent_no_of_claims] => 19 [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] => 15286480 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/286480
Protection of battery electrodes against side reactions Oct 4, 2016 Issued
Array ( [id] => 11405109 [patent_doc_number] => 20170025647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'PACKAGING MATERIAL FOR ELECTRICAL STORAGE DEVICES, ELECTRICAL STORAGE DEVICE, AND METHOD FOR PRODUCING EMBOSSED PACKAGING MATERIAL' [patent_app_type] => utility [patent_app_number] => 15/286375 [patent_app_country] => US [patent_app_date] => 2016-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13195 [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] => 15286375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/286375
Packaging material for electrical storage devices, electrical storage device, and method for producing embossed packaging material Oct 4, 2016 Issued
Array ( [id] => 15761011 [patent_doc_number] => 10622638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Electrode for redox flow battery, and redox flow battery [patent_app_type] => utility [patent_app_number] => 15/769271 [patent_app_country] => US [patent_app_date] => 2016-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8731 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15769271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/769271
Electrode for redox flow battery, and redox flow battery Oct 2, 2016 Issued
Array ( [id] => 12740140 [patent_doc_number] => 20180138547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => NON-AQUEOUS ELECTROLYTE SOLUTION AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 15/574665 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15574665 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/574665
Non-aqueous electrolyte solution and lithium secondary battery including the same Sep 29, 2016 Issued
Array ( [id] => 12478698 [patent_doc_number] => 09991489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Porous layer, laminated body, nonaqueous electrolyte secondary battery member including the porous layer, and nonaqueous electrolyte secondary battery including the porous layer [patent_app_type] => utility [patent_app_number] => 15/281282 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14144 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15281282 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/281282
Porous layer, laminated body, nonaqueous electrolyte secondary battery member including the porous layer, and nonaqueous electrolyte secondary battery including the porous layer Sep 29, 2016 Issued
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