Search

Carlos Barcena

Examiner (ID: 17196, Phone: (571)270-5780 , Office: P/1724 )

Most Active Art Unit
1723
Art Unit(s)
1731, 1793, 1724, 1723, 1728, 1795
Total Applications
1398
Issued Applications
1087
Pending Applications
105
Abandoned Applications
233

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16272640 [patent_doc_number] => 20200274128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => FLAME RETARDANT SEPARATOR HAVING ASYMMETRIC STRUCTURE FOR SECONDARY BATTERIES [patent_app_type] => utility [patent_app_number] => 16/646657 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16646657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/646657
Flame retardant separator having asymmetric structure for secondary batteries Apr 16, 2019 Issued
Array ( [id] => 19094181 [patent_doc_number] => 11955649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Cover plate assembly for lithium ion battery and energy storage device [patent_app_type] => utility [patent_app_number] => 17/254663 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4911 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17254663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254663
Cover plate assembly for lithium ion battery and energy storage device Apr 16, 2019 Issued
Array ( [id] => 16553394 [patent_doc_number] => 10886568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Electrolyte for rechargeable lithium battery and rechargeable lithium battery [patent_app_type] => utility [patent_app_number] => 16/385923 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7461 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385923 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385923
Electrolyte for rechargeable lithium battery and rechargeable lithium battery Apr 15, 2019 Issued
Array ( [id] => 16379564 [patent_doc_number] => 20200328407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => METHOD OF PRODUCING CONDUCTING POLYMER NETWORK-ENABLED PARTICULATES OF ANODE ACTIVE MATERIAL PARTICLES FOR LITHIUM-ION BATTERIES [patent_app_type] => utility [patent_app_number] => 16/380336 [patent_app_country] => US [patent_app_date] => 2019-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16380336 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/380336
Method of producing conducting polymer network-enabled particulates of anode active material particles for lithium-ion batteries Apr 9, 2019 Issued
Array ( [id] => 16789533 [patent_doc_number] => 10991974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Electrolytic solution for secondary battery, secondary battery, battery pack, electrically driven vehicle and electronic equipment [patent_app_type] => utility [patent_app_number] => 16/378021 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 32972 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16378021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/378021
Electrolytic solution for secondary battery, secondary battery, battery pack, electrically driven vehicle and electronic equipment Apr 7, 2019 Issued
Array ( [id] => 16410408 [patent_doc_number] => 10818977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Method for producing all solid state battery, all solid state battery and all solid state battery system [patent_app_type] => utility [patent_app_number] => 16/377991 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 7550 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 16377991 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377991
Method for producing all solid state battery, all solid state battery and all solid state battery system Apr 7, 2019 Issued
Array ( [id] => 16803575 [patent_doc_number] => 10998534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Secondary battery [patent_app_type] => utility [patent_app_number] => 16/351419 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5502 [patent_no_of_claims] => 15 [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] => 16351419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351419
Secondary battery Mar 11, 2019 Issued
Array ( [id] => 16316655 [patent_doc_number] => 20200295393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => FUEL CELL STACK [patent_app_type] => utility [patent_app_number] => 16/351020 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351020 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351020
Fuel cell stack Mar 11, 2019 Issued
Array ( [id] => 16846286 [patent_doc_number] => 11018386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Battery pack [patent_app_type] => utility [patent_app_number] => 16/351427 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6350 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351427 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351427
Battery pack Mar 11, 2019 Issued
Array ( [id] => 17796042 [patent_doc_number] => 20220255134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => STABLE ELECTROLYTE BASED ON A FLUORINATED IONIC LIQUID AND ITS USE IN HIGH CURRENT RATE LITHIUM-AIR BATTERIES [patent_app_type] => utility [patent_app_number] => 17/437534 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437534 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437534
Stable electrolyte based on a fluorinated ionic liquid and its use in high current rate lithium-air batteries Mar 10, 2019 Issued
Array ( [id] => 16835530 [patent_doc_number] => 11011792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Power storage device [patent_app_type] => utility [patent_app_number] => 16/298323 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 8776 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16298323 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/298323
Power storage device Mar 10, 2019 Issued
Array ( [id] => 14510547 [patent_doc_number] => 20190198928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => NONAQUEOUS ELECTROLYTE, CAPACITOR DEVICE USING SAME, AND CARBOXYLIC ACID ESTER COMPOUND USED IN SAME [patent_app_type] => utility [patent_app_number] => 16/286914 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16286914 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/286914
NONAQUEOUS ELECTROLYTE, CAPACITOR DEVICE USING SAME, AND CARBOXYLIC ACID ESTER COMPOUND USED IN SAME Feb 26, 2019 Abandoned
Array ( [id] => 18317827 [patent_doc_number] => 11631915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Gasket for secondary battery, and secondary battery including the same [patent_app_type] => utility [patent_app_number] => 16/954791 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6656 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954791
Gasket for secondary battery, and secondary battery including the same Feb 24, 2019 Issued
Array ( [id] => 17978989 [patent_doc_number] => 11495867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Rust inhibitor for gasket, gasket for secondary battery including same, and secondary battery including gasket for secondary battery [patent_app_type] => utility [patent_app_number] => 16/771099 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6615 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16771099 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771099
Rust inhibitor for gasket, gasket for secondary battery including same, and secondary battery including gasket for secondary battery Feb 24, 2019 Issued
Array ( [id] => 17137907 [patent_doc_number] => 11139477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Binder composition for lithium secondary battery and lithium secondary battery including the same [patent_app_type] => utility [patent_app_number] => 16/277183 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7037 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16277183 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/277183
Binder composition for lithium secondary battery and lithium secondary battery including the same Feb 14, 2019 Issued
Array ( [id] => 16579083 [patent_doc_number] => 20210013484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => SOLID ELECTROLYTE, ELECTRODE, AND POWER STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/490490 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14672 [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] => 16490490 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490490
Solid electrolyte, electrode, and power storage device Feb 11, 2019 Issued
Array ( [id] => 15808275 [patent_doc_number] => 20200127280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => METHOD FOR SYNTHESIZING NICKEL-COBALT-ALUMINUM ELECTRODES [patent_app_type] => utility [patent_app_number] => 16/265128 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265128
Method for synthesizing nickel-cobalt-aluminum electrodes Jan 31, 2019 Issued
Array ( [id] => 17002899 [patent_doc_number] => 11081726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Solid state electrolyte and solid state battery [patent_app_type] => utility [patent_app_number] => 16/261580 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4629 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16261580 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/261580
Solid state electrolyte and solid state battery Jan 29, 2019 Issued
Array ( [id] => 16418138 [patent_doc_number] => 10826041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Separator, lithium battery including the same, and method of manufacturing separator [patent_app_type] => utility [patent_app_number] => 16/260818 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10651 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260818
Separator, lithium battery including the same, and method of manufacturing separator Jan 28, 2019 Issued
Array ( [id] => 16210864 [patent_doc_number] => 20200243854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => LITHIUM METAL SECONDARY BATTERY CONTAINING ELASTIC POLYMER FOAM AS AN ANODE-PROTECTING LAYER [patent_app_type] => utility [patent_app_number] => 16/256321 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16256321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/256321
Lithium metal secondary battery containing elastic polymer foam as an anode-protecting layer Jan 23, 2019 Issued
Menu