Search

David J. Isabella

Supervisory Patent Examiner (ID: 7826, Phone: (571)272-4749 , Office: P/3774 )

Most Active Art Unit
3738
Art Unit(s)
3738, 2899, 3774, 3302, 3308, 3306, 2164, 3307, 4156, 3700
Total Applications
2368
Issued Applications
1690
Pending Applications
244
Abandoned Applications
433

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18488731 [patent_doc_number] => 20230216081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => POROUS CATHODES FOR SECONDARY BATTERIES [patent_app_type] => utility [patent_app_number] => 18/000668 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11340 [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] => 18000668 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000668
POROUS CATHODES FOR SECONDARY BATTERIES Jun 2, 2021 Abandoned
Array ( [id] => 17085909 [patent_doc_number] => 20210280916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => FABRICATION OF ALL-SOLID-STATE ENERGY STORAGE DEVICES [patent_app_type] => utility [patent_app_number] => 17/321555 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321555
Fabrication of all-solid-state energy storage devices May 16, 2021 Issued
Array ( [id] => 19508050 [patent_doc_number] => 12119482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Graphene-containing metalized silicon oxide composite materials [patent_app_type] => utility [patent_app_number] => 17/322181 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 11794 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322181
Graphene-containing metalized silicon oxide composite materials May 16, 2021 Issued
Array ( [id] => 18533543 [patent_doc_number] => 20230238620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => EXTERIOR MATERIAL FOR POWER STORAGE DEVICE, METHOD FOR MANUFACTURING SAME, AND POWER STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 17/925097 [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] => 21546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17925097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925097
EXTERIOR MATERIAL FOR POWER STORAGE DEVICE, METHOD FOR MANUFACTURING SAME, AND POWER STORAGE DEVICE May 10, 2021 Pending
Array ( [id] => 18608315 [patent_doc_number] => 11749794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Electrolytic copper foil for secondary battery and method for producing the same [patent_app_type] => utility [patent_app_number] => 17/246657 [patent_app_country] => US [patent_app_date] => 2021-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6654 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17246657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246657
Electrolytic copper foil for secondary battery and method for producing the same May 1, 2021 Issued
Array ( [id] => 17041032 [patent_doc_number] => 20210257668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => METHOD FOR PRODUCING NON-AQUEOUS ELECTROLYTE SOLUTION, NON-AQUEOUS ELECTROLYTE SOLUTION, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/244287 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244287
METHOD FOR PRODUCING NON-AQUEOUS ELECTROLYTE SOLUTION, NON-AQUEOUS ELECTROLYTE SOLUTION, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Apr 28, 2021 Abandoned
Array ( [id] => 17025818 [patent_doc_number] => 20210249690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => METHOD FOR PRODUCING NON-AQUEOUS ELECTROLYTE SOLUTION, NON-AQUEOUS ELECTROLYTE SOLUTION, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/244359 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244359
METHOD FOR PRODUCING NON-AQUEOUS ELECTROLYTE SOLUTION, NON-AQUEOUS ELECTROLYTE SOLUTION, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Apr 28, 2021 Abandoned
Array ( [id] => 18263389 [patent_doc_number] => 11611098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Cell for flow battery [patent_app_type] => utility [patent_app_number] => 17/242606 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242606 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242606
Cell for flow battery Apr 27, 2021 Issued
Array ( [id] => 17041037 [patent_doc_number] => 20210257673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD FOR PRODUCING A NONAQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/240208 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240208 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240208
Nonaqueous electrolyte secondary battery, and method for producing a nonaqueous electrolyte secondary battery Apr 25, 2021 Issued
Array ( [id] => 17041031 [patent_doc_number] => 20210257667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => TERNARY SOLVENT PACKAGE AND 2-MERCAPTOBENZOTHIAZOLE (MBT) FOR LITHIUM-SULFUR BATTERIES [patent_app_type] => utility [patent_app_number] => 17/236355 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236355
TERNARY SOLVENT PACKAGE AND 2-MERCAPTOBENZOTHIAZOLE (MBT) FOR LITHIUM-SULFUR BATTERIES Apr 20, 2021 Abandoned
Array ( [id] => 17011344 [patent_doc_number] => 20210242505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => TERNARY SOLVENT PACKAGE AND 4,4'-THIOBISBENZENETHIOL (TBT) FOR LITHIUM-SULFUR BATTERIES [patent_app_type] => utility [patent_app_number] => 17/236320 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236320
TERNARY SOLVENT PACKAGE AND 4,4'-THIOBISBENZENETHIOL (TBT) FOR LITHIUM-SULFUR BATTERIES Apr 20, 2021 Abandoned
Array ( [id] => 17011323 [patent_doc_number] => 20210242484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => SECONDARY BATTERY AND BATTERY PACK INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/236314 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236314 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236314
Secondary battery and battery pack including the same Apr 20, 2021 Issued
Array ( [id] => 17041030 [patent_doc_number] => 20210257666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => TERNARY SOLVENT PACKAGE FOR LITHIUM-SULFUR BATTERIES [patent_app_type] => utility [patent_app_number] => 17/236291 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236291
TERNARY SOLVENT PACKAGE FOR LITHIUM-SULFUR BATTERIES Apr 20, 2021 Abandoned
Array ( [id] => 18661627 [patent_doc_number] => 20230307643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/041522 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18041522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041522
NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY Apr 14, 2021 Pending
Array ( [id] => 18236268 [patent_doc_number] => 11600836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Supported nickel catalysts used as direct internal reforming catalyst in molten carbonate fuel cells [patent_app_type] => utility [patent_app_number] => 17/230104 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4251 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17230104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230104
Supported nickel catalysts used as direct internal reforming catalyst in molten carbonate fuel cells Apr 13, 2021 Issued
Array ( [id] => 16992341 [patent_doc_number] => 20210230761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY, HAVING ENHANCED FLEXURAL RESISTANCE, AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 17/228769 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17228769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228769
Electrolytic copper foil for secondary battery, having enhanced flexural resistance, and method for producing same Apr 12, 2021 Issued
Array ( [id] => 18526507 [patent_doc_number] => 11713495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Tantalum based alloy that is resistant to aqueous corrosion [patent_app_type] => utility [patent_app_number] => 17/227616 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 2082 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17227616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/227616
Tantalum based alloy that is resistant to aqueous corrosion Apr 11, 2021 Issued
Array ( [id] => 16952061 [patent_doc_number] => 20210210753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => CARBON COMPOSITE ANODE WITH EX-SITU ELECTRODEPOSITED LITHIUM [patent_app_type] => utility [patent_app_number] => 17/209038 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209038
CARBON COMPOSITE ANODE WITH EX-SITU ELECTRODEPOSITED LITHIUM Mar 21, 2021 Abandoned
Array ( [id] => 18541153 [patent_doc_number] => 20230246267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => OUTER PACKAGE MATERIAL FOR ALL-SOLID-STATE BATTERIES, METHOD FOR PRODUCING SAME AND ALL-SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 17/910273 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17910273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910273
OUTER PACKAGE MATERIAL FOR ALL-SOLID-STATE BATTERIES, METHOD FOR PRODUCING SAME AND ALL-SOLID-STATE BATTERY Mar 11, 2021 Pending
Array ( [id] => 17025823 [patent_doc_number] => 20210249695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => DIVIDED ENERGY ELECTROCHEMICAL CELL SYSTEMS AND METHODS OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/169862 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169862
Divided energy electrochemical cell systems and methods of producing the same Feb 7, 2021 Issued
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