Search

Ciel P. Contreras

Examiner (ID: 9516)

Most Active Art Unit
1794
Art Unit(s)
1794, 1723, 1754
Total Applications
895
Issued Applications
436
Pending Applications
114
Abandoned Applications
362

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18861687 [patent_doc_number] => 20230416122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => Return Flow System for Ion Concentration Polarization (ICP) [patent_app_type] => utility [patent_app_number] => 18/241673 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241673
Return Flow System for Ion Concentration Polarization (ICP) Aug 31, 2023 Pending
Array ( [id] => 19335809 [patent_doc_number] => 20240250239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => METHOD FOR ALKALIATING ELECTRODES [patent_app_type] => utility [patent_app_number] => 18/241167 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18241167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241167
METHOD FOR ALKALIATING ELECTRODES Aug 30, 2023 Abandoned
Array ( [id] => 19801009 [patent_doc_number] => 20250066934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => Methods of Operating a Water Electrolyzer [patent_app_type] => utility [patent_app_number] => 18/453176 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453176
Methods of Operating a Water Electrolyzer Aug 20, 2023 Abandoned
Array ( [id] => 20342168 [patent_doc_number] => 12465886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Environment control system utilizing an electrochemical cell [patent_app_type] => utility [patent_app_number] => 18/230739 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 25 [patent_no_of_words] => 5763 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 506 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230739 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230739
Environment control system utilizing an electrochemical cell Aug 6, 2023 Issued
Array ( [id] => 19020040 [patent_doc_number] => 20240076211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => WATER PURIFIER AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 18/344393 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344393
WATER PURIFIER AND METHOD FOR CONTROLLING THE SAME Jun 28, 2023 Pending
Array ( [id] => 18879650 [patent_doc_number] => 20240003019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => METHOD AND SYSTEM FOR RECYCLING LITHIUM ION BATTERIES USING ELECTROCHEMICAL LITHIUM ION PURIFICATION [patent_app_type] => utility [patent_app_number] => 18/213054 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18213054 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213054
METHOD AND SYSTEM FOR RECYCLING LITHIUM ION BATTERIES USING ELECTROCHEMICAL LITHIUM ION PURIFICATION Jun 21, 2023 Pending
Array ( [id] => 18708971 [patent_doc_number] => 20230331557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => APPARATUS, SYSTEM AND METHOD FOR MAKING CARBANOGEL BUCKYPAPER FROM CARBON DIOXIDE AND PRODUCTS THEREOF [patent_app_type] => utility [patent_app_number] => 18/207944 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207944
APPARATUS, SYSTEM AND METHOD FOR MAKING CARBANOGEL BUCKYPAPER FROM CARBON DIOXIDE AND PRODUCTS THEREOF Jun 8, 2023 Abandoned
Array ( [id] => 18902597 [patent_doc_number] => 20240018082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => METAL FORMATE PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/328540 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328540
METAL FORMATE PRODUCTION Jun 1, 2023 Pending
Array ( [id] => 18659907 [patent_doc_number] => 20230305914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Filter Press End Assembly and Fluid Management System for use in Unipolar Electrochemical Devices [patent_app_type] => utility [patent_app_number] => 18/326119 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326119
Filter press end assembly and fluid management system for use in unipolar electrochemical devices May 30, 2023 Issued
Array ( [id] => 19615228 [patent_doc_number] => 20240400908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => PRODUCTION OF SYNTHETIC HYDROCARBONS [patent_app_type] => utility [patent_app_number] => 18/203472 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203472
PRODUCTION OF SYNTHETIC HYDROCARBONS May 29, 2023 Pending
Array ( [id] => 18785138 [patent_doc_number] => 20230372873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => ELECTROKINETIC DESALTING AND SALTING OF WATER-IN-OIL DROPLETS [patent_app_type] => utility [patent_app_number] => 18/319614 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319614 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319614
ELECTROKINETIC DESALTING AND SALTING OF WATER-IN-OIL DROPLETS May 17, 2023 Pending
Array ( [id] => 18754517 [patent_doc_number] => 20230357941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SYSTEMS AND METHODS FOR HYDROGEN AND AMMONIA PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/144727 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144727 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144727
SYSTEMS AND METHODS FOR HYDROGEN AND AMMONIA PRODUCTION May 7, 2023 Pending
Array ( [id] => 18754509 [patent_doc_number] => 20230357933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => METHOD FOR THE START-UP OF AN ELECTROLYSIS SYSTEM [patent_app_type] => utility [patent_app_number] => 18/143261 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143261
METHOD FOR THE START-UP OF AN ELECTROLYSIS SYSTEM May 3, 2023 Pending
Array ( [id] => 18895684 [patent_doc_number] => 20240011169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Energy Efficient Precision Manufactured Critical Surface Guided Liquid-to-gas Conversion Method [patent_app_type] => utility [patent_app_number] => 18/142033 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18142033 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142033
Energy efficient precision manufactured critical surface guided liquid-to-gas conversion method May 1, 2023 Issued
Array ( [id] => 18726395 [patent_doc_number] => 20230340675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => HYDROGEN DEGASSING USING MEMBRANE [patent_app_type] => utility [patent_app_number] => 18/304609 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304609
HYDROGEN DEGASSING USING MEMBRANE Apr 20, 2023 Pending
Array ( [id] => 18923548 [patent_doc_number] => 20240026552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => Electrochemical Equipment and System thereof for Reduction of Carbon Dioxide [patent_app_type] => utility [patent_app_number] => 18/137120 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137120
Electrochemical Equipment and System thereof for Reduction of Carbon Dioxide Apr 19, 2023 Pending
Array ( [id] => 18552536 [patent_doc_number] => 20230250546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => CARBON DIOXIDE REACTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/301711 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301711
Carbon dioxide reaction apparatus Apr 16, 2023 Issued
Array ( [id] => 19512519 [patent_doc_number] => 20240344205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => ELECTROLYSIS CELL HAVING ELECTRODE LOCALIZED CONTACTING REGIONS [patent_app_type] => utility [patent_app_number] => 18/134835 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18134835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134835
ELECTROLYSIS CELL HAVING ELECTRODE LOCALIZED CONTACTING REGIONS Apr 13, 2023 Pending
Array ( [id] => 19512520 [patent_doc_number] => 20240344206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => ELECTROLYSIS CELL HAVING LOCALIZED ELECTRONIC CONTACT POROUS TRANSPORT LAYER [patent_app_type] => utility [patent_app_number] => 18/134842 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134842
ELECTROLYSIS CELL HAVING LOCALIZED ELECTRONIC CONTACT POROUS TRANSPORT LAYER Apr 13, 2023 Pending
Array ( [id] => 19512518 [patent_doc_number] => 20240344204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => ELECTROLYSIS CELL HAVING A POROUS TRANSPORT ELECTRODE WITH INFILTRATED IONOMER [patent_app_type] => utility [patent_app_number] => 18/134827 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5535 [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] => 18134827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134827
ELECTROLYSIS CELL HAVING A POROUS TRANSPORT ELECTRODE WITH INFILTRATED IONOMER Apr 13, 2023 Pending
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