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] => 13500383 [patent_doc_number] => 20180301734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => END PLATE [patent_app_type] => utility [patent_app_number] => 15/942019 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15942019 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/942019
End plate Mar 29, 2018 Issued
Array ( [id] => 16308994 [patent_doc_number] => 10777806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Energy storage devices including at least one electrode comprising a metal diboride, and related methods [patent_app_type] => utility [patent_app_number] => 15/940527 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5918 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940527 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940527
Energy storage devices including at least one electrode comprising a metal diboride, and related methods Mar 28, 2018 Issued
Array ( [id] => 14939315 [patent_doc_number] => 20190305296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => LITHIUM-SULFUR BATTERY WITH POLYANTHRAQUINONE BINDER [patent_app_type] => utility [patent_app_number] => 15/938026 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938026 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938026
Lithium-sulfur battery with polyanthraquinone binder Mar 27, 2018 Issued
Array ( [id] => 16911659 [patent_doc_number] => 11043710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Metal air fuel cell and its system [patent_app_type] => utility [patent_app_number] => 15/935020 [patent_app_country] => US [patent_app_date] => 2018-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3692 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 731 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15935020 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/935020
Metal air fuel cell and its system Mar 24, 2018 Issued
Array ( [id] => 13271747 [patent_doc_number] => 10147961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Waste management in electrochemical systems [patent_app_type] => utility [patent_app_number] => 15/924240 [patent_app_country] => US [patent_app_date] => 2018-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 22823 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15924240 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/924240
Waste management in electrochemical systems Mar 17, 2018 Issued
Array ( [id] => 16959414 [patent_doc_number] => 11063298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Semisolid electrolyte solution, semisolid electrolyte, semisolid electrolyte layer, electrode, and secondary battery [patent_app_type] => utility [patent_app_number] => 16/605527 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5399 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16605527 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605527
Semisolid electrolyte solution, semisolid electrolyte, semisolid electrolyte layer, electrode, and secondary battery Mar 15, 2018 Issued
Array ( [id] => 13435915 [patent_doc_number] => 20180269500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => APPARATUS AND METHOD FOR CONTROLLING HUMIDIFICATION AMOUNT OF MEMBRANE HUMIDIFIER FOR FUEL CELL [patent_app_type] => utility [patent_app_number] => 15/920424 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15920424 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/920424
Apparatus and method for controlling humidification amount of membrane humidifier for fuel cell Mar 12, 2018 Issued
Array ( [id] => 16194548 [patent_doc_number] => 20200235397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => COMPOSITE RESIN FOR ENERGY DEVICE ELECTRODE, COMPOSITION FOR FORMING ENERGY DEVICE ELECTRODE, POSITIVE ELECTRODE FOR ENERGY DEVICE, AND ENERGY DEVICE [patent_app_type] => utility [patent_app_number] => 16/488335 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488335
COMPOSITE RESIN FOR ENERGY DEVICE ELECTRODE, COMPOSITION FOR FORMING ENERGY DEVICE ELECTRODE, POSITIVE ELECTRODE FOR ENERGY DEVICE, AND ENERGY DEVICE Feb 26, 2018 Abandoned
Array ( [id] => 12897394 [patent_doc_number] => 20180190973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => SYSTEMS AND METHODS OF PREPARING LITHIUM SULFUR ELECTRODE USING SACRIFICIAL TEMPLATE [patent_app_type] => utility [patent_app_number] => 15/905017 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15905017 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/905017
Systems and methods of preparing lithium sulfur electrode using sacrificial template Feb 25, 2018 Issued
Array ( [id] => 15443631 [patent_doc_number] => 20200035999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => NEGATIVE ELECTRODE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/497629 [patent_app_country] => US [patent_app_date] => 2018-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497629
Negative electrode material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery Feb 15, 2018 Issued
Array ( [id] => 16789541 [patent_doc_number] => 10991982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Electrolyte-additive for lithium-ion battery systems [patent_app_type] => utility [patent_app_number] => 16/486423 [patent_app_country] => US [patent_app_date] => 2018-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5615 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16486423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/486423
Electrolyte-additive for lithium-ion battery systems Feb 12, 2018 Issued
Array ( [id] => 14828525 [patent_doc_number] => 10411281 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-10 [patent_title] => Thermally integrated solid oxide fuel cell system [patent_app_type] => utility [patent_app_number] => 15/894016 [patent_app_country] => US [patent_app_date] => 2018-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7901 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15894016 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/894016
Thermally integrated solid oxide fuel cell system Feb 11, 2018 Issued
Array ( [id] => 16545437 [patent_doc_number] => 20200411852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => CORE-SHELL ELECTROCHEMICALLY ACTIVE PARTICLES WITH MODIFIED MICROSTRUCTURE AND USE FOR SECONDARY BATTERY ELECTRODES [patent_app_type] => utility [patent_app_number] => 16/487183 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16487183 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/487183
Core-shell electrochemically active particles with modified microstructure and use for secondary battery electrodes Feb 7, 2018 Issued
Array ( [id] => 16194547 [patent_doc_number] => 20200235396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => BINDER AGENT COMPOSITION FOR LITHIUM BATTERY [patent_app_type] => utility [patent_app_number] => 16/482973 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16482973 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/482973
Binder agent composition for lithium battery Feb 1, 2018 Issued
Array ( [id] => 14631987 [patent_doc_number] => 20190229365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => IONIC RECEPTORS TO REGULATE THE POLYSULFIDE SHUTTLE IN LITHIUM-SULFUR BATTERIES [patent_app_type] => utility [patent_app_number] => 15/879822 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15879822 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/879822
Ionic receptors to regulate the polysulfide shuttle in lithium-sulfur batteries Jan 24, 2018 Issued
Array ( [id] => 16803608 [patent_doc_number] => 10998567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Hybrid fuel cell with polymeric proton exchange membranes and acidic liquid electrolyte [patent_app_type] => utility [patent_app_number] => 16/484247 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 6184 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16484247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/484247
Hybrid fuel cell with polymeric proton exchange membranes and acidic liquid electrolyte Jan 24, 2018 Issued
Array ( [id] => 14631987 [patent_doc_number] => 20190229365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => IONIC RECEPTORS TO REGULATE THE POLYSULFIDE SHUTTLE IN LITHIUM-SULFUR BATTERIES [patent_app_type] => utility [patent_app_number] => 15/879822 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15879822 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/879822
Ionic receptors to regulate the polysulfide shuttle in lithium-sulfur batteries Jan 24, 2018 Issued
Array ( [id] => 15922841 [patent_doc_number] => 10658672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => All-solid-state battery and manufacturing method [patent_app_type] => utility [patent_app_number] => 15/877519 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 15044 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877519 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877519
All-solid-state battery and manufacturing method Jan 22, 2018 Issued
Array ( [id] => 16782167 [patent_doc_number] => 20210119246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => PRODUCTION METHOD OF ELECTRODE FOR ALL-SOLID-STATE BATTERIES AND PRODUCTION METHOD OF ALL-SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 16/479698 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16479698 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/479698
Production method of electrode for all-solid-state batteries and production method of all-solid-state battery Jan 22, 2018 Issued
Array ( [id] => 15940139 [patent_doc_number] => 20200161703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => ELECTROLYTE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 16/604241 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16604241 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604241
Electrolyte for lithium secondary battery, and lithium secondary battery comprising same Jan 15, 2018 Issued
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