Search

Ciel P. Contreras

Examiner (ID: 17951)

Most Active Art Unit
1794
Art Unit(s)
1754, 1794, 1723
Total Applications
864
Issued Applications
419
Pending Applications
132
Abandoned Applications
353

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15210747 [patent_doc_number] => 20190368060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => RECOVERY OF GOLD AND SILVER FROM PRECIOUS METALS-CONTAINING SOLIDS [patent_app_type] => utility [patent_app_number] => 16/467885 [patent_app_country] => US [patent_app_date] => 2017-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16467885 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/467885
Recovery of gold and silver from precious metals-containing solids Aug 10, 2017 Issued
Array ( [id] => 17251438 [patent_doc_number] => 11186915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Electrolysis system and method for a high electrical energy transformation rate [patent_app_type] => utility [patent_app_number] => 16/326001 [patent_app_country] => US [patent_app_date] => 2017-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 9771 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326001
Electrolysis system and method for a high electrical energy transformation rate Aug 10, 2017 Issued
Array ( [id] => 12185867 [patent_doc_number] => 20180044803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'PHOTOCHEMICAL ELECTRODE AND HYDROGEN EVOLUTION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/671980 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2450 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15671980 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671980
Photochemical electrode and hydrogen evolution device Aug 7, 2017 Issued
Array ( [id] => 12625239 [patent_doc_number] => 20180100243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => GAS DIFFUSION LAYER AND ELECTROCHEMICAL HYDROGEN PUMP [patent_app_type] => utility [patent_app_number] => 15/666973 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15666973 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/666973
GAS DIFFUSION LAYER AND ELECTROCHEMICAL HYDROGEN PUMP Aug 1, 2017 Abandoned
Array ( [id] => 12159338 [patent_doc_number] => 20180030604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'CARBON DIOXIDE-REDUCTION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/652996 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5365 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15652996 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/652996
CARBON DIOXIDE-REDUCTION DEVICE Jul 17, 2017 Abandoned
Array ( [id] => 15540533 [patent_doc_number] => 10570031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Hydrogen-enriched water generator and dispenser [patent_app_type] => utility [patent_app_number] => 15/642296 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3395 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 547 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15642296 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/642296
Hydrogen-enriched water generator and dispenser Jul 4, 2017 Issued
Array ( [id] => 11979808 [patent_doc_number] => 20170283962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'PIPE-TYPE ELECTROLYSIS CELL' [patent_app_type] => utility [patent_app_number] => 15/623995 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5804 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15623995 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/623995
Pipe-type electrolysis cell Jun 14, 2017 Issued
Array ( [id] => 17239810 [patent_doc_number] => 11183705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Energy-converting fuel cell or electrolyzer [patent_app_type] => utility [patent_app_number] => 16/307515 [patent_app_country] => US [patent_app_date] => 2017-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10463 [patent_no_of_claims] => 20 [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] => 16307515 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/307515
Energy-converting fuel cell or electrolyzer Jun 7, 2017 Issued
Array ( [id] => 14103135 [patent_doc_number] => 20190093243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => 2 MW HYDROGEN GENERATOR HOUSED IN A CONTAINER [patent_app_type] => utility [patent_app_number] => 16/091972 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16091972 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/091972
2 MW HYDROGEN GENERATOR HOUSED IN A CONTAINER Jun 1, 2017 Abandoned
Array ( [id] => 11963964 [patent_doc_number] => 20170268117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'Apparatus for the Production of an Acid Super Oxidation Solution and an Alkaline Solution With Independent Flows With ORP From Aqueous Solutions' [patent_app_type] => utility [patent_app_number] => 15/610973 [patent_app_country] => US [patent_app_date] => 2017-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8074 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15610973 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/610973
Apparatus for the production of an acid super oxidation solution and an alkaline solution with independent flows with ORP from aqueous solutions May 31, 2017 Issued
Array ( [id] => 14625477 [patent_doc_number] => 20190226106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => REDUCED IRON PRODUCTION METHOD USING ELECTROWINNING METHOD, AND REDUCED IRON PRODUCED THEREBY [patent_app_type] => utility [patent_app_number] => 16/315960 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16315960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/315960
Reduced iron production method using electrowinning method, and reduced iron produced thereby May 29, 2017 Issued
Array ( [id] => 16606266 [patent_doc_number] => 10907261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => System and method for the electrolysis of carbon dioxide [patent_app_type] => utility [patent_app_number] => 16/312263 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4444 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312263 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312263
System and method for the electrolysis of carbon dioxide May 17, 2017 Issued
Array ( [id] => 14653659 [patent_doc_number] => 20190233958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => System and Method for the Electrolysis of Carbon Dioxide [patent_app_type] => utility [patent_app_number] => 16/312279 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16312279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312279
System and Method for the Electrolysis of Carbon Dioxide May 17, 2017 Abandoned
Array ( [id] => 13703527 [patent_doc_number] => 20170362718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => GAS DIFFUSION LAYER AND ELECTROCHEMICAL HYDROGEN PUMP [patent_app_type] => utility [patent_app_number] => 15/594094 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 15594094 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/594094
GAS DIFFUSION LAYER AND ELECTROCHEMICAL HYDROGEN PUMP May 11, 2017 Abandoned
Array ( [id] => 13542851 [patent_doc_number] => 20180322972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => SYSTEM AND METHOD FOR MAKING A SOLID TARGET WITHIN A PRODUCTION CHAMBER OF A TARGET ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/586696 [patent_app_country] => US [patent_app_date] => 2017-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15586696 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/586696
SYSTEM AND METHOD FOR MAKING A SOLID TARGET WITHIN A PRODUCTION CHAMBER OF A TARGET ASSEMBLY May 3, 2017 Abandoned
Array ( [id] => 16414830 [patent_doc_number] => 10822709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Reactor with advanced architecture for the electrochemical reaction of CO [patent_app_type] => utility [patent_app_number] => 15/586182 [patent_app_country] => US [patent_app_date] => 2017-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8287 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15586182 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/586182
Reactor with advanced architecture for the electrochemical reaction of CO May 2, 2017 Issued
Array ( [id] => 15883517 [patent_doc_number] => 10648091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Reactor with advanced architecture for the electrochemical reaction of CO [patent_app_type] => utility [patent_app_number] => 15/586173 [patent_app_country] => US [patent_app_date] => 2017-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7491 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15586173 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/586173
Reactor with advanced architecture for the electrochemical reaction of CO May 2, 2017 Issued
Array ( [id] => 16956350 [patent_doc_number] => 11060195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Reactant flow channels for electrolyzer applications [patent_app_type] => utility [patent_app_number] => 15/485195 [patent_app_country] => US [patent_app_date] => 2017-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 31 [patent_no_of_words] => 10302 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15485195 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/485195
Reactant flow channels for electrolyzer applications Apr 10, 2017 Issued
Array ( [id] => 12908419 [patent_doc_number] => 20180194648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => ELECTROLYTIC APPARATUS [patent_app_type] => utility [patent_app_number] => 15/482398 [patent_app_country] => US [patent_app_date] => 2017-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15482398 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/482398
ELECTROLYTIC APPARATUS Apr 6, 2017 Abandoned
Array ( [id] => 11943652 [patent_doc_number] => 20170247803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'REACTOR, PROCESS, AND SYSTEM FOR THE OXIDATION OF GASEOUS STREAMS' [patent_app_type] => utility [patent_app_number] => 15/480676 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7416 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15480676 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/480676
REACTOR, PROCESS, AND SYSTEM FOR THE OXIDATION OF GASEOUS STREAMS Apr 5, 2017 Abandoned
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