Search

Alan H. Luong

Examiner (ID: 12230, Phone: (571)270-5091 , Office: P/2425 )

Most Active Art Unit
2425
Art Unit(s)
2425, 2623, 2427
Total Applications
318
Issued Applications
132
Pending Applications
0
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9724720 [patent_doc_number] => 20140260422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Low Temperature Air Separation Process for Producing Pressurized Gaseous Product' [patent_app_type] => utility [patent_app_number] => 14/291569 [patent_app_country] => US [patent_app_date] => 2014-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3981 [patent_no_of_claims] => 17 [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] => 14291569 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/291569
Low temperature air separation process for producing pressurized gaseous product May 29, 2014 Issued
Array ( [id] => 10922981 [patent_doc_number] => 20140326001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'SYSTEMS AND METHODS FOR CRYOGENIC REFRIGERATION' [patent_app_type] => utility [patent_app_number] => 14/284138 [patent_app_country] => US [patent_app_date] => 2014-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 16116 [patent_no_of_claims] => 34 [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] => 14284138 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/284138
SYSTEMS AND METHODS FOR CRYOGENIC REFRIGERATION May 20, 2014 Abandoned
Array ( [id] => 12947845 [patent_doc_number] => 09835373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-05 [patent_title] => Integrated cascade process for vaporization and recovery of residual LNG in a floating tank application [patent_app_type] => utility [patent_app_number] => 14/280134 [patent_app_country] => US [patent_app_date] => 2014-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6073 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14280134 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/280134
Integrated cascade process for vaporization and recovery of residual LNG in a floating tank application May 15, 2014 Issued
Array ( [id] => 10431306 [patent_doc_number] => 20150316318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'SYSTEM AND METHOD FOR PRODUCTION OF ARGON BY CRYOGENIC RECTIFICATION OF AIR' [patent_app_type] => utility [patent_app_number] => 14/267249 [patent_app_country] => US [patent_app_date] => 2014-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3773 [patent_no_of_claims] => 14 [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] => 14267249 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/267249
System and method for production of argon by cryogenic rectification of air Apr 30, 2014 Issued
Array ( [id] => 10949332 [patent_doc_number] => 20140352353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'Natural Gas Liquefaction System for Producing LNG and Merchant Gas Products' [patent_app_type] => utility [patent_app_number] => 14/265535 [patent_app_country] => US [patent_app_date] => 2014-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 13141 [patent_no_of_claims] => 27 [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] => 14265535 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/265535
Natural Gas Liquefaction System for Producing LNG and Merchant Gas Products Apr 29, 2014 Abandoned
Array ( [id] => 10423724 [patent_doc_number] => 20150308735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'METHODS AND SYSTEMS FOR SEPARATING HYDROCARBONS' [patent_app_type] => utility [patent_app_number] => 14/263763 [patent_app_country] => US [patent_app_date] => 2014-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4200 [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] => 14263763 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/263763
METHODS AND SYSTEMS FOR SEPARATING HYDROCARBONS Apr 27, 2014 Abandoned
Array ( [id] => 12328845 [patent_doc_number] => 09945604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Integrated nitrogen removal in the production of liquefied natural gas using refrigerated heat pump [patent_app_type] => utility [patent_app_number] => 14/260753 [patent_app_country] => US [patent_app_date] => 2014-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12903 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14260753 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/260753
Integrated nitrogen removal in the production of liquefied natural gas using refrigerated heat pump Apr 23, 2014 Issued
Array ( [id] => 10423725 [patent_doc_number] => 20150308736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'Integrated Nitrogen Removal in the Production of Liquefied Natural Gas Using Dedicated Reinjection Circuit' [patent_app_type] => utility [patent_app_number] => 14/260643 [patent_app_country] => US [patent_app_date] => 2014-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16193 [patent_no_of_claims] => 28 [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] => 14260643 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/260643
Integrated nitrogen removal in the production of liquefied natural gas using dedicated reinjection circuit Apr 23, 2014 Issued
Array ( [id] => 10423726 [patent_doc_number] => 20150308737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'Integrated Nitrogen Removal in the Production of Liquefied Natural Gas Using Intermediate Feed Gas Separation' [patent_app_type] => utility [patent_app_number] => 14/260678 [patent_app_country] => US [patent_app_date] => 2014-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14892 [patent_no_of_claims] => 25 [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] => 14260678 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/260678
Integrated Nitrogen Removal in the Production of Liquefied Natural Gas Using Intermediate Feed Gas Separation Apr 23, 2014 Abandoned
Array ( [id] => 12113442 [patent_doc_number] => 09869428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Liquid natural gas cooling on the fly' [patent_app_type] => utility [patent_app_number] => 14/258873 [patent_app_country] => US [patent_app_date] => 2014-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4403 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 559 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14258873 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/258873
Liquid natural gas cooling on the fly Apr 21, 2014 Issued
Array ( [id] => 11451188 [patent_doc_number] => 09574822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Liquefied natural gas facility employing an optimized mixed refrigerant system' [patent_app_type] => utility [patent_app_number] => 14/215114 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6607 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14215114 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/215114
Liquefied natural gas facility employing an optimized mixed refrigerant system Mar 16, 2014 Issued
Array ( [id] => 14089901 [patent_doc_number] => 10240850 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-26 [patent_title] => Supplemental refrigeration heat sink and related systems and methods [patent_app_type] => utility [patent_app_number] => 14/211972 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1821 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14211972 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/211972
Supplemental refrigeration heat sink and related systems and methods Mar 13, 2014 Issued
Array ( [id] => 9724718 [patent_doc_number] => 20140260420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'FLEXIBLE NGL RECOVERY METHODS AND CONFIGURATIONS' [patent_app_type] => utility [patent_app_number] => 14/210061 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5964 [patent_no_of_claims] => 14 [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] => 14210061 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/210061
Flexible NGL recovery methods and configurations Mar 12, 2014 Issued
Array ( [id] => 9724633 [patent_doc_number] => 20140260335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Methods and Devices for Drying Hydrocarbon Containing Gas' [patent_app_type] => utility [patent_app_number] => 14/209507 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10717 [patent_no_of_claims] => 22 [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] => 14209507 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/209507
Methods and devices for drying hydrocarbon containing gas Mar 12, 2014 Issued
Array ( [id] => 9724715 [patent_doc_number] => 20140260417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'MIXED-REFLUX FOR HEAVIES REMOVAL IN LNG PROCESSING' [patent_app_type] => utility [patent_app_number] => 14/200395 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8569 [patent_no_of_claims] => 25 [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] => 14200395 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/200395
MIXED-REFLUX FOR HEAVIES REMOVAL IN LNG PROCESSING Mar 6, 2014 Abandoned
Array ( [id] => 9612351 [patent_doc_number] => 20140202208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'Method And Device For Separating A Gas Mixture By Cryogenic Distillation' [patent_app_type] => utility [patent_app_number] => 14/200049 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2087 [patent_no_of_claims] => 10 [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] => 14200049 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/200049
Method and device for separating a gas mixture by cryogenic distillation Mar 6, 2014 Issued
Array ( [id] => 9696097 [patent_doc_number] => 20140245782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'ARGON PRODUCTION METHOD AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/192003 [patent_app_country] => US [patent_app_date] => 2014-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7355 [patent_no_of_claims] => 12 [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] => 14192003 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/192003
Argon production method and apparatus Feb 26, 2014 Issued
Array ( [id] => 9666599 [patent_doc_number] => 20140230462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'CRYOPUMP AND CRYOPUMP MOUNTING STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/182785 [patent_app_country] => US [patent_app_date] => 2014-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6188 [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] => 14182785 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/182785
CRYOPUMP AND CRYOPUMP MOUNTING STRUCTURE Feb 17, 2014 Abandoned
Array ( [id] => 9666598 [patent_doc_number] => 20140230461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'CRYOPUMP AND METHOD OF OPERATING THE CRYOPUMP' [patent_app_type] => utility [patent_app_number] => 14/182778 [patent_app_country] => US [patent_app_date] => 2014-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9962 [patent_no_of_claims] => 6 [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] => 14182778 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/182778
CRYOPUMP AND METHOD OF OPERATING THE CRYOPUMP Feb 17, 2014 Abandoned
Array ( [id] => 13081217 [patent_doc_number] => 10060672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Air separation apparatus to produce oxygen and nitrogen through isobaric separation [patent_app_type] => utility [patent_app_number] => 14/763708 [patent_app_country] => US [patent_app_date] => 2014-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6421 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14763708 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/763708
Air separation apparatus to produce oxygen and nitrogen through isobaric separation Jan 23, 2014 Issued
Menu