Search

Omar F. Fernandez Rivas

Supervisory Patent Examiner (ID: 12172, Phone: (571)272-2589 , Office: P/2128 )

Most Active Art Unit
2129
Art Unit(s)
2122, 2128, 2100, 2129
Total Applications
437
Issued Applications
270
Pending Applications
32
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16177857 [patent_doc_number] => 20200224825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => Dewar Vessel Storage Apparatus [patent_app_type] => utility [patent_app_number] => 15/756520 [patent_app_country] => US [patent_app_date] => 2016-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10868 [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] => 15756520 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/756520
Dewar vessel storage apparatus Aug 24, 2016 Issued
Array ( [id] => 13155595 [patent_doc_number] => 10094515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Non-venting transfer system and method [patent_app_type] => utility [patent_app_number] => 15/238090 [patent_app_country] => US [patent_app_date] => 2016-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4676 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15238090 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/238090
Non-venting transfer system and method Aug 15, 2016 Issued
Array ( [id] => 12093516 [patent_doc_number] => 20170350609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'AIR CONDITIONING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/235601 [patent_app_country] => US [patent_app_date] => 2016-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3502 [patent_no_of_claims] => 10 [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] => 15235601 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/235601
AIR CONDITIONING DEVICE Aug 11, 2016 Abandoned
Array ( [id] => 12982771 [patent_doc_number] => 20170343226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => AIR CONDITIONING DEVICE [patent_app_type] => utility [patent_app_number] => 15/235579 [patent_app_country] => US [patent_app_date] => 2016-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15235579 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/235579
AIR CONDITIONING DEVICE Aug 11, 2016 Abandoned
Array ( [id] => 12982768 [patent_doc_number] => 20170343225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => AIR CONDITIONING DEVICE [patent_app_type] => utility [patent_app_number] => 15/235524 [patent_app_country] => US [patent_app_date] => 2016-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15235524 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/235524
AIR CONDITIONING DEVICE Aug 11, 2016 Abandoned
Array ( [id] => 13415171 [patent_doc_number] => 20180259128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => LIQUEFIED-FLUID STORAGE TANK [patent_app_type] => utility [patent_app_number] => 15/759964 [patent_app_country] => US [patent_app_date] => 2016-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15759964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/759964
Liquefied-fluid storage tank Aug 1, 2016 Issued
Array ( [id] => 12930151 [patent_doc_number] => 09829218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-28 [patent_title] => Cryogenic refrigerator [patent_app_type] => utility [patent_app_number] => 15/221726 [patent_app_country] => US [patent_app_date] => 2016-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 9739 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15221726 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/221726
Cryogenic refrigerator Jul 27, 2016 Issued
Array ( [id] => 12152595 [patent_doc_number] => 20180023859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'LINEARLY-ACTUATED MAGNETOCALORIC HEAT PUMP' [patent_app_type] => utility [patent_app_number] => 15/213521 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10905 [patent_no_of_claims] => 20 [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] => 15213521 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213521
Linearly-actuated magnetocaloric heat pump Jul 18, 2016 Issued
Array ( [id] => 12152596 [patent_doc_number] => 20180023860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'LINEARLY-ACTUATED MAGNETOCALORIC HEAT PUMP' [patent_app_type] => utility [patent_app_number] => 15/213534 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10905 [patent_no_of_claims] => 16 [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] => 15213534 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213534
Linearly-actuated magnetocaloric heat pump Jul 18, 2016 Issued
Array ( [id] => 12529473 [patent_doc_number] => 10006673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-26 [patent_title] => Linearly-actuated magnetocaloric heat pump [patent_app_type] => utility [patent_app_number] => 15/213502 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 10812 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15213502 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213502
Linearly-actuated magnetocaloric heat pump Jul 18, 2016 Issued
Array ( [id] => 13053187 [patent_doc_number] => 10047979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Linearly-actuated magnetocaloric heat pump [patent_app_type] => utility [patent_app_number] => 15/213547 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 10812 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15213547 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213547
Linearly-actuated magnetocaloric heat pump Jul 18, 2016 Issued
Array ( [id] => 12529470 [patent_doc_number] => 10006672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-26 [patent_title] => Linearly-actuated magnetocaloric heat pump [patent_app_type] => utility [patent_app_number] => 15/213495 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 10812 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15213495 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213495
Linearly-actuated magnetocaloric heat pump Jul 18, 2016 Issued
Array ( [id] => 16030225 [patent_doc_number] => 10677523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Method for cooling a process flow [patent_app_type] => utility [patent_app_number] => 15/744937 [patent_app_country] => US [patent_app_date] => 2016-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2373 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15744937 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/744937
Method for cooling a process flow Jul 13, 2016 Issued
Array ( [id] => 13302147 [patent_doc_number] => 20180202610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => PROCESS FOR EXPANSION AND STORAGE OF A FLOW OF LIQUEFIED NATURAL GAS FROM A NATURAL GAS LIQUEFACTION PLANT, AND ASSOCIATED PLANT [patent_app_type] => utility [patent_app_number] => 15/744338 [patent_app_country] => US [patent_app_date] => 2016-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15744338 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/744338
Process for expansion and storage of a flow of liquefied natural gas from a natural gas liquefaction plant, and associated plant Jul 11, 2016 Issued
Array ( [id] => 13316377 [patent_doc_number] => 20180209725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => PRODUCTION OF HELIUM FROM A STREAM OF NATURAL GAS [patent_app_type] => utility [patent_app_number] => 15/744987 [patent_app_country] => US [patent_app_date] => 2016-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15744987 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/744987
PRODUCTION OF HELIUM FROM A STREAM OF NATURAL GAS Jul 11, 2016 Abandoned
Array ( [id] => 15668419 [patent_doc_number] => 10598431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Method and system for cooling and separating a hydrocarbon stream [patent_app_type] => utility [patent_app_number] => 15/742624 [patent_app_country] => US [patent_app_date] => 2016-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5182 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15742624 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/742624
Method and system for cooling and separating a hydrocarbon stream Jul 7, 2016 Issued
Array ( [id] => 13302317 [patent_doc_number] => 20180202695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => DEVICE AND METHOD FOR CONTROLLING THE TEMPERATURE OF A MEDIUM [patent_app_type] => utility [patent_app_number] => 15/741790 [patent_app_country] => US [patent_app_date] => 2016-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15741790 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/741790
Device and method for controlling the temperature of a medium Jun 30, 2016 Issued
Array ( [id] => 12865540 [patent_doc_number] => 20180180354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => Process for Producing Liquefied Natural Gas [patent_app_type] => utility [patent_app_number] => 15/739179 [patent_app_country] => US [patent_app_date] => 2016-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15739179 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/739179
Process for producing liquefied natural gas Jun 22, 2016 Issued
Array ( [id] => 16956940 [patent_doc_number] => 11060791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Increasing efficiency in an LNG production system by pre-cooling a natural gas feed stream [patent_app_type] => utility [patent_app_number] => 15/182050 [patent_app_country] => US [patent_app_date] => 2016-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 9987 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15182050 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/182050
Increasing efficiency in an LNG production system by pre-cooling a natural gas feed stream Jun 13, 2016 Issued
Array ( [id] => 12824758 [patent_doc_number] => 20180166758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => VEHICLE BATTERY THERMOELECTRIC MODULE WITH IMPROVED HEAT TRANSFER AND THERMAL ISOLATION FEATURES [patent_app_type] => utility [patent_app_number] => 15/580483 [patent_app_country] => US [patent_app_date] => 2016-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15580483 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/580483
VEHICLE BATTERY THERMOELECTRIC MODULE WITH IMPROVED HEAT TRANSFER AND THERMAL ISOLATION FEATURES Jun 7, 2016 Abandoned
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