Search

Alix Echelmeyer Eggerding

Examiner (ID: 7155, Phone: (571)272-1101 , Office: P/1729 )

Most Active Art Unit
1729
Art Unit(s)
1745, RD00, 1795, 1729
Total Applications
1005
Issued Applications
541
Pending Applications
89
Abandoned Applications
394

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18312772 [patent_doc_number] => 20230116672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => SOLID OXIDE FUEL CELL SYSTEMS AND METHODS OF OPERATING SOLID OXIDE FUEL CELL SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/499282 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499282 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499282
Solid oxide fuel cell systems and methods of operating solid oxide fuel cell systems Oct 11, 2021 Issued
Array ( [id] => 18789779 [patent_doc_number] => 20230378506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => MEMBRANE-ELECTRODE UNIT FOR AN ELECTROCHEMICAL CELL, AND METHOD FOR MANUFACTURING A MEMBRANE-ELECTRODE UNIT [patent_app_type] => utility [patent_app_number] => 18/030676 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18030676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030676
MEMBRANE-ELECTRODE UNIT FOR AN ELECTROCHEMICAL CELL, AND METHOD FOR MANUFACTURING A MEMBRANE-ELECTRODE UNIT Oct 4, 2021 Pending
Array ( [id] => 18757888 [patent_doc_number] => 20230361357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => POWER STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/044313 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044313
POWER STORAGE DEVICE Sep 16, 2021 Pending
Array ( [id] => 19237834 [patent_doc_number] => 20240195029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => POWER BATTERY COVER AND POWER BATTERY [patent_app_type] => utility [patent_app_number] => 17/907905 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907905
POWER BATTERY COVER AND POWER BATTERY Sep 15, 2021 Pending
Array ( [id] => 17536549 [patent_doc_number] => 20220115158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => SELF-RECHARGING DIRECT CONVERSION ELECTRICAL ENERGY STORAGE METHOD [patent_app_type] => utility [patent_app_number] => 17/468045 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468045
Self-recharging direct conversion electrical energy storage method Sep 6, 2021 Issued
Array ( [id] => 17509713 [patent_doc_number] => 20220102816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/465256 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17465256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/465256
SECONDARY BATTERY Sep 1, 2021 Pending
Array ( [id] => 18645806 [patent_doc_number] => 11769888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Fuel cell system [patent_app_type] => utility [patent_app_number] => 17/464957 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4224 [patent_no_of_claims] => 4 [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] => 17464957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464957
Fuel cell system Sep 1, 2021 Issued
Array ( [id] => 17855657 [patent_doc_number] => 20220285700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => DEVICE FOR MANUFACTURING MEMBRANE-ELECTRODE GASKET ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/463672 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463672
Device for manufacturing membrane-electrode gasket assembly Aug 31, 2021 Issued
Array ( [id] => 18213333 [patent_doc_number] => 20230059597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => FUEL CELL FLOW FIELD DESIGNS DERIVED FROM ANISOTROPIC POROUS MEDIA OPTIMIZATION [patent_app_type] => utility [patent_app_number] => 17/407734 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407734 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407734
FUEL CELL FLOW FIELD DESIGNS DERIVED FROM ANISOTROPIC POROUS MEDIA OPTIMIZATION Aug 19, 2021 Abandoned
Array ( [id] => 18743762 [patent_doc_number] => 20230352750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => A Battery Module for an Aerosol Generating System [patent_app_type] => utility [patent_app_number] => 18/041194 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041194
A Battery Module for an Aerosol Generating System Aug 5, 2021 Pending
Array ( [id] => 18179030 [patent_doc_number] => 20230039759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => INTEGRATED FUEL CELL AND COMBUSTOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/396401 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17396401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396401
Integrated fuel cell and combustor assembly Aug 5, 2021 Issued
Array ( [id] => 17389828 [patent_doc_number] => 20220037680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => SEPARATOR MEMBER AND FUEL CELL [patent_app_type] => utility [patent_app_number] => 17/388319 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388319
Separator member and fuel cell Jul 28, 2021 Issued
Array ( [id] => 17347462 [patent_doc_number] => 20220013793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => FUEL CELL METAL SEPARATOR AND POWER GENERATION CELL [patent_app_type] => utility [patent_app_number] => 17/372799 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372799
FUEL CELL METAL SEPARATOR AND POWER GENERATION CELL Jul 11, 2021 Abandoned
Array ( [id] => 17964112 [patent_doc_number] => 20220344693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => FUEL CELL [patent_app_type] => utility [patent_app_number] => 17/372959 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372959 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372959
FUEL CELL Jul 11, 2021 Abandoned
Array ( [id] => 17347465 [patent_doc_number] => 20220013796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => FUEL CELL SYSTEM AND FUEL CELL SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/366056 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366056
FUEL CELL SYSTEM AND FUEL CELL SYSTEM FOR VEHICLE Jul 1, 2021 Abandoned
Array ( [id] => 18721737 [patent_doc_number] => 11799095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Conductive member, cell, cell stack device, module, and module housing device [patent_app_type] => utility [patent_app_number] => 17/799905 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8384 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17799905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799905
Conductive member, cell, cell stack device, module, and module housing device Jun 28, 2021 Issued
Array ( [id] => 18827845 [patent_doc_number] => 11843138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Metal separator and fuel cell stack [patent_app_type] => utility [patent_app_number] => 17/360110 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11292 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17360110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360110
Metal separator and fuel cell stack Jun 27, 2021 Issued
Array ( [id] => 17145544 [patent_doc_number] => 20210313557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHOD OF PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 17/354060 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354060
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHOD OF PREPARING THE SAME Jun 21, 2021 Abandoned
Array ( [id] => 18358020 [patent_doc_number] => 11646428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Photocurable resin composition, fuel cell, and sealing method [patent_app_type] => utility [patent_app_number] => 17/349171 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 12558 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 17349171 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349171
Photocurable resin composition, fuel cell, and sealing method Jun 15, 2021 Issued
Array ( [id] => 17709246 [patent_doc_number] => 20220209254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Multiple Perforation Plate for Fuel Cell Separators [patent_app_type] => utility [patent_app_number] => 17/346516 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17346516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346516
Multiple perforation plate for fuel cell separators Jun 13, 2021 Issued
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