Search

Michael L. Dignan

Examiner (ID: 11476, Phone: (571)272-6425 , Office: P/1723 )

Most Active Art Unit
1723
Art Unit(s)
1723
Total Applications
805
Issued Applications
426
Pending Applications
81
Abandoned Applications
319

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16905403 [patent_doc_number] => 20210184319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => BATTERY PACK HAVING STRUCTURE CAPABLE OF PREVENTING OVERCHARGE, AND VEHICLE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/047338 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17047338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/047338
Battery pack having structure capable of preventing overcharge, and vehicle comprising same Oct 22, 2019 Issued
Array ( [id] => 15808229 [patent_doc_number] => 20200127257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => BATTERY MODULE [patent_app_type] => utility [patent_app_number] => 16/656324 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16656324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/656324
Battery module Oct 16, 2019 Issued
Array ( [id] => 17278305 [patent_doc_number] => 20210384503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => LITHIUM TRANSITION METAL COMPOSITE OXIDE AND METHOD OF PRODUCTION [patent_app_type] => utility [patent_app_number] => 17/250998 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17250998 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/250998
LITHIUM TRANSITION METAL COMPOSITE OXIDE AND METHOD OF PRODUCTION Oct 9, 2019 Abandoned
Array ( [id] => 15776601 [patent_doc_number] => 20200119318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => BATTERY MOUNT DEVICE [patent_app_type] => utility [patent_app_number] => 16/597380 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597380
Battery mount device Oct 8, 2019 Issued
Array ( [id] => 18767174 [patent_doc_number] => 11817588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Three-dimensional lattice batteries via additive manufacturing [patent_app_type] => utility [patent_app_number] => 16/593622 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 54 [patent_no_of_words] => 15554 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16593622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/593622
Three-dimensional lattice batteries via additive manufacturing Oct 3, 2019 Issued
Array ( [id] => 16645879 [patent_doc_number] => 10923748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Air cell [patent_app_type] => utility [patent_app_number] => 16/592150 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 32 [patent_no_of_words] => 6962 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16592150 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592150
Air cell Oct 2, 2019 Issued
Array ( [id] => 20648326 [patent_doc_number] => 12603276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Active material, and positive electrode mixture and solid-state battery that use said active material [patent_app_type] => utility [patent_app_number] => 17/056339 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6208 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056339
ACTIVE MATERIAL, AND POSITIVE ELECTRODE MIXTURE AND SOLID-STATE BATTERY THAT USE SAID ACTIVE MATERIAL Sep 26, 2019 Issued
Array ( [id] => 15533333 [patent_doc_number] => 20200058972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => PARTITION MEMBER AND ASSEMBLED BATTERY [patent_app_type] => utility [patent_app_number] => 16/572047 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16572047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572047
Partition member and assembled battery Sep 15, 2019 Issued
Array ( [id] => 17203951 [patent_doc_number] => 20210344046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => Nonaqueous Electrolytic Solution and Nonaqueous Secondary Battery [patent_app_type] => utility [patent_app_number] => 17/269634 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17269634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269634
Nonaqueous Electrolytic Solution and Nonaqueous Secondary Battery Sep 12, 2019 Pending
Array ( [id] => 18343542 [patent_doc_number] => 11641027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Secondary battery system and method of estimating an internal state of secondary battery [patent_app_type] => utility [patent_app_number] => 16/568969 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 24288 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 431 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16568969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/568969
Secondary battery system and method of estimating an internal state of secondary battery Sep 11, 2019 Issued
Array ( [id] => 18032361 [patent_doc_number] => 11515564 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Surface treatment of a solid electrolyte to lower the interfacial resistance between the solid electrolyte and an electrode [patent_app_type] => utility [patent_app_number] => 16/560229 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9603 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560229 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560229
Surface treatment of a solid electrolyte to lower the interfacial resistance between the solid electrolyte and an electrode Sep 3, 2019 Issued
Array ( [id] => 17439290 [patent_doc_number] => 11264633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Manifold and cell stack device [patent_app_type] => utility [patent_app_number] => 16/558767 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7466 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16558767 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/558767
Manifold and cell stack device Sep 2, 2019 Issued
Array ( [id] => 15598963 [patent_doc_number] => 20200076016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => Sensored Battery Pouch [patent_app_type] => utility [patent_app_number] => 16/558926 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16558926 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/558926
Sensored battery pouch Sep 2, 2019 Issued
Array ( [id] => 15275069 [patent_doc_number] => 20190386269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => BATTERY MODULE HAVING THERMALLY CONDUCTIVE ADHESIVE TAPE FOR BATTERY CELLS [patent_app_type] => utility [patent_app_number] => 16/556389 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16556389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556389
BATTERY MODULE HAVING THERMALLY CONDUCTIVE ADHESIVE TAPE FOR BATTERY CELLS Aug 29, 2019 Abandoned
Array ( [id] => 15565305 [patent_doc_number] => 20200067064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => TRANSFERABLE ELECTRODE TIP FOR RESISTANCE WELDING AN ANODE TAB TO THE CASING OF AN ELECTROCHEMICAL CELL [patent_app_type] => utility [patent_app_number] => 16/550367 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16550367 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/550367
Transferable electrode tip for resistance welding an anode tab to the casing of an electrochemical cell Aug 25, 2019 Issued
Array ( [id] => 16560715 [patent_doc_number] => 20210005864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => CONNECTING ASSEMBLY AND BATTERY PACK [patent_app_type] => utility [patent_app_number] => 16/551480 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551480
CONNECTING ASSEMBLY AND BATTERY PACK Aug 25, 2019 Abandoned
Array ( [id] => 15504197 [patent_doc_number] => 20200052287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => LEAD ACID BATTERY HAVING ELETRODES WITH FIBER MAT SURFACES [patent_app_type] => utility [patent_app_number] => 16/548325 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16548325 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/548325
LEAD ACID BATTERY HAVING ELETRODES WITH FIBER MAT SURFACES Aug 21, 2019 Abandoned
Array ( [id] => 17254380 [patent_doc_number] => 11189884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Cell and battery [patent_app_type] => utility [patent_app_number] => 16/546324 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 4561 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546324
Cell and battery Aug 20, 2019 Issued
Array ( [id] => 18175453 [patent_doc_number] => 11575176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Battery pack [patent_app_type] => utility [patent_app_number] => 16/536418 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3679 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16536418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536418
Battery pack Aug 8, 2019 Issued
Array ( [id] => 16625239 [patent_doc_number] => 20210043892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => BATTERY PACK INCLUDING STAGGERED BATTERY PACK TERMINALS [patent_app_type] => utility [patent_app_number] => 16/536419 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536419
Battery pack including staggered battery pack terminals Aug 8, 2019 Issued
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