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] => 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] => 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] => 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] => 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] => 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] => 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] => 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
Array ( [id] => 18515003 [patent_doc_number] => 20230231273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => IMPROVED MICROPOROUS MEMBRANE AND DEVICES COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/009342 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 18009342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009342
IMPROVED MICROPOROUS MEMBRANE AND DEVICES COMPRISING THE SAME Jun 10, 2021 Pending
Array ( [id] => 18515003 [patent_doc_number] => 20230231273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => IMPROVED MICROPOROUS MEMBRANE AND DEVICES COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/009342 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 18009342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009342
IMPROVED MICROPOROUS MEMBRANE AND DEVICES COMPRISING THE SAME Jun 10, 2021 Pending
Array ( [id] => 17818834 [patent_doc_number] => 11424460 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-23 [patent_title] => Four-fluid bipolar plate for fuel cell [patent_app_type] => utility [patent_app_number] => 17/344377 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 8179 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344377
Four-fluid bipolar plate for fuel cell Jun 9, 2021 Issued
Array ( [id] => 17116050 [patent_doc_number] => 20210296647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => Positive Electrode Active Material For Lithium Secondary Battery, Comprising Lithium Cobalt Oxide For High Voltage, And Method For Preparing Same [patent_app_type] => utility [patent_app_number] => 17/341950 [patent_app_country] => US [patent_app_date] => 2021-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17341950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/341950
Positive electrode active material for lithium secondary battery, comprising lithium cobalt oxide for high voltage, and method for preparing same Jun 7, 2021 Issued
Array ( [id] => 17116063 [patent_doc_number] => 20210296660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => BIPOLAR PLATE OF FUEL CELL AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/341262 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17341262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/341262
BIPOLAR PLATE OF FUEL CELL AND METHOD FOR MANUFACTURING THE SAME Jun 6, 2021 Abandoned
Array ( [id] => 18001201 [patent_doc_number] => 11502313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Fuel cell [patent_app_type] => utility [patent_app_number] => 17/323218 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4096 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17323218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/323218
Fuel cell May 17, 2021 Issued
Array ( [id] => 18456732 [patent_doc_number] => 20230198014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => BATTERY CELL COMPRISING SPECIAL POROUS SOLID ELECTROLYTE FOAMS [patent_app_type] => utility [patent_app_number] => 17/999089 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4529 [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] => 17999089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999089
BATTERY CELL COMPRISING SPECIAL POROUS SOLID ELECTROLYTE FOAMS May 10, 2021 Pending
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