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] => 14441145 [patent_doc_number] => 20190178445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => CRYOSTAT FOR MAGNETIC RESONANCE IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/024766 [patent_app_country] => US [patent_app_date] => 2018-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16024766 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/024766
Cryostat for magnetic resonance imaging system Jun 29, 2018 Issued
Array ( [id] => 14133707 [patent_doc_number] => 20190101243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => CRYOSTAT DEVICES FOR MAGNETIC RESONANCE IMAGING AND METHODS FOR MAKING [patent_app_type] => utility [patent_app_number] => 16/024765 [patent_app_country] => US [patent_app_date] => 2018-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16024765 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/024765
Cryostat devices for magnetic resonance imaging and methods for making Jun 29, 2018 Issued
Array ( [id] => 17229646 [patent_doc_number] => 20210356202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => REFRIGERATOR AND CLOUD SERVER OF DIAGNOSING CAUSE OF ABNORMAL STATE [patent_app_type] => utility [patent_app_number] => 16/488801 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11353 [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] => 16488801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488801
Refrigerator and cloud server of diagnosing cause of abnormal state Jun 26, 2018 Issued
Array ( [id] => 13731715 [patent_doc_number] => 20180370325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => SOUND INSULATION ARRANGEMENT FOR AN AIR-CONDITIONING SYSTEM OF A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/016247 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016247
Sound insulation arrangement for an air-conditioning system of a motor vehicle Jun 21, 2018 Issued
Array ( [id] => 15294935 [patent_doc_number] => 20190390603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => Systems and Methods for Cooling Electronics and Electrical Machinery in a Hybrid Electric Aircraft [patent_app_type] => utility [patent_app_number] => 16/015904 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015904
Systems and methods for cooling electronics and electrical machinery in a hybrid electric aircraft Jun 21, 2018 Issued
Array ( [id] => 16843772 [patent_doc_number] => 11015849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => HVAC condenser coil isolators [patent_app_type] => utility [patent_app_number] => 16/015174 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4561 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015174
HVAC condenser coil isolators Jun 20, 2018 Issued
Array ( [id] => 13481175 [patent_doc_number] => 20180292130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => METHOD AD APPARATUS FOR ARGON RECOVERY IN A CRYOGENIC AIR SEPARATION UNIT INTEGRATED WITH A PRESSURE SWING ADSORPTION [patent_app_type] => utility [patent_app_number] => 16/009635 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16009635 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009635
Method ad apparatus for argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption Jun 14, 2018 Issued
Array ( [id] => 13477063 [patent_doc_number] => 20180290074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => Integrated Dual Stage Trap with Inverted Cup [patent_app_type] => utility [patent_app_number] => 16/003225 [patent_app_country] => US [patent_app_date] => 2018-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16003225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/003225
Integrated dual stage trap with inverted cup Jun 7, 2018 Issued
Array ( [id] => 16713026 [patent_doc_number] => 20210080173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => LIQUEFACTION APPARATUS, METHODS, AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/050253 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -55 [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] => 17050253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/050253
Liquefaction apparatus, methods, and systems May 31, 2018 Issued
Array ( [id] => 13430435 [patent_doc_number] => 20180266760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => ETHANE RECOVERY OR ETHANE REJECTION OPERATION [patent_app_type] => utility [patent_app_number] => 15/988310 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988310 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988310
Ethane recovery or ethane rejection operation May 23, 2018 Issued
Array ( [id] => 13592701 [patent_doc_number] => 20180347899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => Hydrocarbon Gas Processing [patent_app_type] => utility [patent_app_number] => 15/988639 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 753 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988639
Hydrocarbon gas processing May 23, 2018 Issued
Array ( [id] => 16493284 [patent_doc_number] => 10859313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream [patent_app_type] => utility [patent_app_number] => 15/988601 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10970 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988601 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988601
Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream May 23, 2018 Issued
Array ( [id] => 13592699 [patent_doc_number] => 20180347898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => Hydrocarbon Gas Processing [patent_app_type] => utility [patent_app_number] => 15/988565 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 746 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988565 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988565
Hydrocarbon gas processing May 23, 2018 Issued
Array ( [id] => 16571803 [patent_doc_number] => 10893711 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-19 [patent_title] => Cooling or heating neckband [patent_app_type] => utility [patent_app_number] => 15/985888 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4691 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15985888 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/985888
Cooling or heating neckband May 21, 2018 Issued
Array ( [id] => 16075405 [patent_doc_number] => 20200191689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => METHOD FOR ANALYZING TRACES OF CONTAMINANTS OF A CRYOGENIC LIQUID [patent_app_type] => utility [patent_app_number] => 16/614922 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16614922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/614922
METHOD FOR ANALYZING TRACES OF CONTAMINANTS OF A CRYOGENIC LIQUID May 17, 2018 Abandoned
Array ( [id] => 16504064 [patent_doc_number] => 20200383320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => SYSTEM FOR SCALE-DOWN THE PROCESSES OF FREEZING AND THAWING AQUEOUS SOLUTIONS OF THERMO-SENSITIVE PHARMACEUTICALS [patent_app_type] => utility [patent_app_number] => 16/614295 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16614295 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/614295
SYSTEM FOR SCALE-DOWN THE PROCESSES OF FREEZING AND THAWING AQUEOUS SOLUTIONS OF THERMO-SENSITIVE PHARMACEUTICALS May 15, 2018 Abandoned
Array ( [id] => 16500642 [patent_doc_number] => 10866022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Method and system for cooling a hydrocarbon stream using a gas phase refrigerant [patent_app_type] => utility [patent_app_number] => 15/964302 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 19029 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15964302 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/964302
Method and system for cooling a hydrocarbon stream using a gas phase refrigerant Apr 26, 2018 Issued
Array ( [id] => 13509681 [patent_doc_number] => 20180306383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => Pressure Building Cryogenic Fluid Delivery System [patent_app_type] => utility [patent_app_number] => 15/962107 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15962107 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/962107
Pressure building cryogenic fluid delivery system Apr 24, 2018 Issued
Array ( [id] => 15950653 [patent_doc_number] => 10663224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unit [patent_app_type] => utility [patent_app_number] => 15/962205 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11500 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 540 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15962205 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/962205
System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unit Apr 24, 2018 Issued
Array ( [id] => 15950649 [patent_doc_number] => 10663222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unit [patent_app_type] => utility [patent_app_number] => 15/962245 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11582 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 539 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15962245 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/962245
System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unit Apr 24, 2018 Issued
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