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] => 13524121 [patent_doc_number] => 20180313603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => APPARATUS AND METHOD FOR PRODUCING LIQUEFIED GAS [patent_app_type] => utility [patent_app_number] => 15/771731 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 15771731 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/771731
APPARATUS AND METHOD FOR PRODUCING LIQUEFIED GAS Oct 27, 2015 Abandoned
Array ( [id] => 11569604 [patent_doc_number] => 20170108248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'JOULE THOMSON AIDED STIRLING CYCLE COOLER' [patent_app_type] => utility [patent_app_number] => 14/884348 [patent_app_country] => US [patent_app_date] => 2015-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4322 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14884348 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/884348
Joule Thomson aided Stirling cycle cooler Oct 14, 2015 Issued
Array ( [id] => 12024753 [patent_doc_number] => 20170314852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'METHOD FOR CONTROLLING A COUPLED HEAT EXCHANGER SYSTEM AND HEAT EXCHANGER SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/513167 [patent_app_country] => US [patent_app_date] => 2014-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2526 [patent_no_of_claims] => 6 [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] => 15513167 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/513167
Method for controlling a coupled heat exchanger system and heat exchanger system Oct 7, 2015 Issued
Array ( [id] => 13141807 [patent_doc_number] => 10088228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Apparatus for ethane liquefaction with demethanization [patent_app_type] => utility [patent_app_number] => 14/877219 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4205 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14877219 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877219
Apparatus for ethane liquefaction with demethanization Oct 6, 2015 Issued
Array ( [id] => 12200586 [patent_doc_number] => 09903646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Apparatus for ethane liquefaction with demethanization' [patent_app_type] => utility [patent_app_number] => 14/877236 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4977 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 485 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14877236 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877236
Apparatus for ethane liquefaction with demethanization Oct 6, 2015 Issued
Array ( [id] => 12548670 [patent_doc_number] => 10012433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Method for ethane liquefaction with demethanization [patent_app_type] => utility [patent_app_number] => 14/877211 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4271 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14877211 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877211
Method for ethane liquefaction with demethanization Oct 6, 2015 Issued
Array ( [id] => 12200584 [patent_doc_number] => 09903645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Method for ethane liquefaction with demethanization' [patent_app_type] => utility [patent_app_number] => 14/877227 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4977 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14877227 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877227
Method for ethane liquefaction with demethanization Oct 6, 2015 Issued
Array ( [id] => 10751338 [patent_doc_number] => 20160097489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'ARGON RECONDENSING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/876544 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3730 [patent_no_of_claims] => 16 [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] => 14876544 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876544
Argon recondensing apparatus Oct 5, 2015 Issued
Array ( [id] => 10751336 [patent_doc_number] => 20160097488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'ARGON RECONDENSING METHOD' [patent_app_type] => utility [patent_app_number] => 14/876520 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3730 [patent_no_of_claims] => 20 [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] => 14876520 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876520
Argon recondensing method Oct 5, 2015 Issued
Array ( [id] => 10789291 [patent_doc_number] => 20160135447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'Method and Apparatus for Collecting and Preserving Biological Specimens' [patent_app_type] => utility [patent_app_number] => 14/867411 [patent_app_country] => US [patent_app_date] => 2015-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6177 [patent_no_of_claims] => 15 [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] => 14867411 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/867411
Method and Apparatus for Collecting and Preserving Biological Specimens Sep 27, 2015 Abandoned
Array ( [id] => 10657379 [patent_doc_number] => 20160003524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'SYSTEM AND METHOD FOR STORAGE AND DELIVERY OF CRYOGENIC LIQUID AIR' [patent_app_type] => utility [patent_app_number] => 14/859618 [patent_app_country] => US [patent_app_date] => 2015-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5082 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 14859618 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/859618
SYSTEM AND METHOD FOR STORAGE AND DELIVERY OF CRYOGENIC LIQUID AIR Sep 20, 2015 Abandoned
Array ( [id] => 10981304 [patent_doc_number] => 20160178248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'OUTDOOR DEVICE FOR AN AIR CONDITIONER' [patent_app_type] => utility [patent_app_number] => 14/856773 [patent_app_country] => US [patent_app_date] => 2015-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6112 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [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] => 14856773 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/856773
Outdoor device for an air conditioner Sep 16, 2015 Issued
Array ( [id] => 10671996 [patent_doc_number] => 20160018141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'SYSTEMS AND METHODS FOR MITIGATING HEAT REJECTION LIMITATIONS OF A THERMOELECTRIC MODULE' [patent_app_type] => utility [patent_app_number] => 14/849232 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7578 [patent_no_of_claims] => 15 [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] => 14849232 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/849232
Systems and methods for mitigating heat rejection limitations of a thermoelectric module Sep 8, 2015 Issued
Array ( [id] => 11443923 [patent_doc_number] => 20170044944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'METHOD AND SYSTEM FOR PROCESSING EXHAUST GAS' [patent_app_type] => utility [patent_app_number] => 14/826529 [patent_app_country] => US [patent_app_date] => 2015-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3526 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14826529 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/826529
Method and system for processing exhaust gas Aug 13, 2015 Issued
Array ( [id] => 16445761 [patent_doc_number] => 10837681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Electrocaloric heat transfer system [patent_app_type] => utility [patent_app_number] => 15/752862 [patent_app_country] => US [patent_app_date] => 2015-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3740 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15752862 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/752862
Electrocaloric heat transfer system Aug 13, 2015 Issued
Array ( [id] => 13105961 [patent_doc_number] => 10071612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Vehicle headrest thermal conditioner [patent_app_type] => utility [patent_app_number] => 14/824154 [patent_app_country] => US [patent_app_date] => 2015-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 3956 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 14824154 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/824154
Vehicle headrest thermal conditioner Aug 11, 2015 Issued
Array ( [id] => 11437110 [patent_doc_number] => 20170038131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'COLD STORAGE METHODS' [patent_app_type] => utility [patent_app_number] => 14/818921 [patent_app_country] => US [patent_app_date] => 2015-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1252 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 14818921 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/818921
COLD STORAGE METHODS Aug 4, 2015 Abandoned
Array ( [id] => 12568506 [patent_doc_number] => 10018414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Method for the production of low pressure gaseous oxygen [patent_app_type] => utility [patent_app_number] => 14/815887 [patent_app_country] => US [patent_app_date] => 2015-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4235 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14815887 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/815887
Method for the production of low pressure gaseous oxygen Jul 30, 2015 Issued
Array ( [id] => 13169953 [patent_doc_number] => 10101084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Apparatus for the production of low pressure gaseous oxygen [patent_app_type] => utility [patent_app_number] => 14/815881 [patent_app_country] => US [patent_app_date] => 2015-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4079 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14815881 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/815881
Apparatus for the production of low pressure gaseous oxygen Jul 30, 2015 Issued
Array ( [id] => 10707906 [patent_doc_number] => 20160054053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'PROCESS FOR COOLING A HYDROCARBON-RICH FRACTION' [patent_app_type] => utility [patent_app_number] => 14/810944 [patent_app_country] => US [patent_app_date] => 2015-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1771 [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] => 14810944 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/810944
Process for cooling a hydrocarbon-rich fraction Jul 27, 2015 Issued
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