Search

Alix Echelmeyer Eggerding

Examiner (ID: 6683, Phone: (571)272-1101 , Office: P/1729 )

Most Active Art Unit
1729
Art Unit(s)
RD00, 1745, 1729, 1795
Total Applications
980
Issued Applications
525
Pending Applications
97
Abandoned Applications
391

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17559506 [patent_doc_number] => 11316230 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-26 [patent_title] => Battery thermal mitigation venting [patent_app_type] => utility [patent_app_number] => 16/698841 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 15205 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16698841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/698841
Battery thermal mitigation venting Nov 26, 2019 Issued
Array ( [id] => 16858748 [patent_doc_number] => 20210159493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => CERAMIC COATING FOR LITHIUM OR SODIUM METAL ELECTRODES [patent_app_type] => utility [patent_app_number] => 16/698361 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16698361 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/698361
Ceramic coating for lithium or sodium metal electrodes Nov 26, 2019 Issued
Array ( [id] => 19565872 [patent_doc_number] => 12140638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Method for measuring cell performance [patent_app_type] => utility [patent_app_number] => 17/296368 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5390 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17296368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/296368
Method for measuring cell performance Nov 24, 2019 Issued
Array ( [id] => 17410545 [patent_doc_number] => 11251445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => System for estimating amount of purge of fuel cell, and system and method for estimating hydrogen concentration of fuel cell using the same [patent_app_type] => utility [patent_app_number] => 16/693255 [patent_app_country] => US [patent_app_date] => 2019-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6596 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16693255 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693255
System for estimating amount of purge of fuel cell, and system and method for estimating hydrogen concentration of fuel cell using the same Nov 22, 2019 Issued
Array ( [id] => 16120869 [patent_doc_number] => 20200212457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELLS AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/692658 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16692658 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/692658
Membrane electrode assembly for fuel cells and manufacturing method thereof Nov 21, 2019 Issued
Array ( [id] => 17303450 [patent_doc_number] => 20210399289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => SILICON-CARBON COMPOSITE ANODE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/293123 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17293123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293123
SILICON-CARBON COMPOSITE ANODE MATERIAL Nov 13, 2019 Abandoned
Array ( [id] => 16812701 [patent_doc_number] => 20210135256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => PROCESS AND SYSTEM FOR ANODE OVERPRESSURE REMEDIAL ACTION IN A FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/676122 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676122
PROCESS AND SYSTEM FOR ANODE OVERPRESSURE REMEDIAL ACTION IN A FUEL CELL SYSTEM Nov 5, 2019 Abandoned
Array ( [id] => 17683618 [patent_doc_number] => 11367883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Elastomeric cell frame for fuel cell, method of manufacturing same, and unit cell using same [patent_app_type] => utility [patent_app_number] => 16/676335 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6057 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676335
Elastomeric cell frame for fuel cell, method of manufacturing same, and unit cell using same Nov 5, 2019 Issued
Array ( [id] => 17319591 [patent_doc_number] => 20210408641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => Battery Module [patent_app_type] => utility [patent_app_number] => 17/293326 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293326
Battery module Oct 30, 2019 Issued
Array ( [id] => 18054351 [patent_doc_number] => 11527747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Elemental metal and carbon mixtures for energy storage devices [patent_app_type] => utility [patent_app_number] => 16/665430 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 12285 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16665430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/665430
Elemental metal and carbon mixtures for energy storage devices Oct 27, 2019 Issued
Array ( [id] => 18688609 [patent_doc_number] => 11784356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Battery module [patent_app_type] => utility [patent_app_number] => 16/763420 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3278 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763420 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763420
Battery module Oct 24, 2019 Issued
Array ( [id] => 19086593 [patent_doc_number] => 20240113394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => LITHIUM METAL ANODE STRUCTURE, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND METHOD FOR MANUFACTURING LITHIUM METAL ANODE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/768767 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768767
LITHIUM METAL ANODE STRUCTURE, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND METHOD FOR MANUFACTURING LITHIUM METAL ANODE STRUCTURE Oct 24, 2019 Abandoned
Array ( [id] => 19086593 [patent_doc_number] => 20240113394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => LITHIUM METAL ANODE STRUCTURE, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND METHOD FOR MANUFACTURING LITHIUM METAL ANODE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/768767 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768767
LITHIUM METAL ANODE STRUCTURE, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND METHOD FOR MANUFACTURING LITHIUM METAL ANODE STRUCTURE Oct 24, 2019 Abandoned
Array ( [id] => 17448815 [patent_doc_number] => 20220069320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => CURABLE RESIN COMPOSITION, FUEL CELL, AND SEALING METHOD [patent_app_type] => utility [patent_app_number] => 17/415714 [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] => 12690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17415714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415714
CURABLE RESIN COMPOSITION, FUEL CELL, AND SEALING METHOD Oct 16, 2019 Abandoned
Array ( [id] => 17314651 [patent_doc_number] => 20210403699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => PHOTOCURABLE RESIN COMPOSITION, SEALING MATERIAL FOR FUEL CELL, CURED PRODUCT THEREOF, FUEL CELL, AND SEALING METHOD [patent_app_type] => utility [patent_app_number] => 17/295428 [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] => 14485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295428
Photocurable resin composition, sealing material for fuel cell, cured product thereof, fuel cell, and sealing method Oct 16, 2019 Issued
Array ( [id] => 17295763 [patent_doc_number] => 20210391602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => BATTERY CELL INTERCONNECT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/284466 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284466
Battery cell interconnect system Oct 14, 2019 Issued
Array ( [id] => 17048295 [patent_doc_number] => 11101486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Stack case and outer restraining member for fuel cell [patent_app_type] => utility [patent_app_number] => 16/596210 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6549 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16596210 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/596210
Stack case and outer restraining member for fuel cell Oct 7, 2019 Issued
Array ( [id] => 17278315 [patent_doc_number] => 20210384513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => ENERGY STORAGE DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/281897 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281897
Energy storage device and method for manufacturing the same Oct 3, 2019 Issued
Array ( [id] => 16579137 [patent_doc_number] => 20210013538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/586616 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4548 [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] => 16586616 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586616
SECONDARY BATTERY Sep 26, 2019 Abandoned
Array ( [id] => 17033173 [patent_doc_number] => 11094996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Additive to ceramic ion conducting material to mitigate the resistive effect of surface carbonates and hydroxides [patent_app_type] => utility [patent_app_number] => 16/575143 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 10178 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16575143 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575143
Additive to ceramic ion conducting material to mitigate the resistive effect of surface carbonates and hydroxides Sep 17, 2019 Issued
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