Search

Lien M. Ngo

Examiner (ID: 13100, Phone: (571)272-4545 , Office: P/3754 )

Most Active Art Unit
3754
Art Unit(s)
3754, 3731, 3727
Total Applications
2364
Issued Applications
1588
Pending Applications
131
Abandoned Applications
652

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10291914 [patent_doc_number] => 20150176914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'CONDENSER ASSEMBLY AND METHODS OF SEPARATION OF LIQUIDS AND VAPORS' [patent_app_type] => utility [patent_app_number] => 14/139094 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5369 [patent_no_of_claims] => 22 [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] => 14139094 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/139094
CONDENSER ASSEMBLY AND METHODS OF SEPARATION OF LIQUIDS AND VAPORS Dec 22, 2013 Abandoned
Array ( [id] => 10250962 [patent_doc_number] => 20150135958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'REGENERATING-TYPE COMPRESSED AIR DRIER AND DEHUMIDIFICATING-AND-REGENERATING UNIT' [patent_app_type] => utility [patent_app_number] => 14/139076 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5201 [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] => 14139076 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/139076
Regenerating-type compressed air drier and dehumidificating-and-regenerating unit Dec 22, 2013 Issued
Array ( [id] => 10559860 [patent_doc_number] => 09283513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Fuel vapor treatment device' [patent_app_type] => utility [patent_app_number] => 14/104529 [patent_app_country] => US [patent_app_date] => 2013-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5458 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 14104529 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/104529
Fuel vapor treatment device Dec 11, 2013 Issued
Array ( [id] => 10467466 [patent_doc_number] => 20150352481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'APPARATUS AND METHOD FOR HYDROGEN RECOVERY IN AN ANDRUSSOW PROCESS' [patent_app_type] => utility [patent_app_number] => 14/742026 [patent_app_country] => US [patent_app_date] => 2013-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13588 [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] => 14742026 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/742026
APPARATUS AND METHOD FOR HYDROGEN RECOVERY IN AN ANDRUSSOW PROCESS Dec 11, 2013 Abandoned
Array ( [id] => 10413038 [patent_doc_number] => 20150298047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'MACHINE FOR GAS PRODUCTION' [patent_app_type] => utility [patent_app_number] => 14/646555 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2263 [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] => 14646555 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/646555
Machine for gas production Nov 25, 2013 Issued
Array ( [id] => 10554112 [patent_doc_number] => 09278305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'RTSA method using adsorbent structure for CO2 capture from low pressure and low concentration sources' [patent_app_type] => utility [patent_app_number] => 14/084945 [patent_app_country] => US [patent_app_date] => 2013-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7125 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14084945 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/084945
RTSA method using adsorbent structure for CO2 capture from low pressure and low concentration sources Nov 19, 2013 Issued
Array ( [id] => 10554112 [patent_doc_number] => 09278305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'RTSA method using adsorbent structure for CO2 capture from low pressure and low concentration sources' [patent_app_type] => utility [patent_app_number] => 14/084945 [patent_app_country] => US [patent_app_date] => 2013-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7125 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14084945 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/084945
RTSA method using adsorbent structure for CO2 capture from low pressure and low concentration sources Nov 19, 2013 Issued
Array ( [id] => 10430996 [patent_doc_number] => 20150316008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'CARBON CANISTER INCLUDING LIQUID SEPARATOR' [patent_app_type] => utility [patent_app_number] => 14/647612 [patent_app_country] => US [patent_app_date] => 2013-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4378 [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] => 14647612 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/647612
Carbon canister including liquid separator Nov 19, 2013 Issued
Array ( [id] => 10554112 [patent_doc_number] => 09278305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'RTSA method using adsorbent structure for CO2 capture from low pressure and low concentration sources' [patent_app_type] => utility [patent_app_number] => 14/084945 [patent_app_country] => US [patent_app_date] => 2013-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7125 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14084945 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/084945
RTSA method using adsorbent structure for CO2 capture from low pressure and low concentration sources Nov 19, 2013 Issued
Array ( [id] => 10250955 [patent_doc_number] => 20150135951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'METHOD OF USING A STRUCTURED ADSORBENT BED FOR CAPTURE OF CO2 FROM LOW PRESSURE AND LOW PRESSURE CONCENTRATION SOURCES' [patent_app_type] => utility [patent_app_number] => 14/084917 [patent_app_country] => US [patent_app_date] => 2013-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6268 [patent_no_of_claims] => 15 [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] => 14084917 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/084917
Method of using a structured adsorbent bed for capture of CO2 from low pressure and low pressure concentration sources Nov 19, 2013 Issued
Array ( [id] => 9537052 [patent_doc_number] => 20140161699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'Method and System for Anhydrous Ammonia Recovery' [patent_app_type] => utility [patent_app_number] => 14/085744 [patent_app_country] => US [patent_app_date] => 2013-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5487 [patent_no_of_claims] => 23 [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] => 14085744 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/085744
Method and system for anhydrous ammonia recovery Nov 19, 2013 Issued
Array ( [id] => 10554112 [patent_doc_number] => 09278305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'RTSA method using adsorbent structure for CO2 capture from low pressure and low concentration sources' [patent_app_type] => utility [patent_app_number] => 14/084945 [patent_app_country] => US [patent_app_date] => 2013-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7125 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14084945 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/084945
RTSA method using adsorbent structure for CO2 capture from low pressure and low concentration sources Nov 19, 2013 Issued
Array ( [id] => 11479650 [patent_doc_number] => 09586172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-07 [patent_title] => 'Dryer for compressed gas' [patent_app_type] => utility [patent_app_number] => 14/077539 [patent_app_country] => US [patent_app_date] => 2013-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3135 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14077539 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/077539
Dryer for compressed gas Nov 11, 2013 Issued
Array ( [id] => 10135173 [patent_doc_number] => 09168483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-27 [patent_title] => 'DDR type zeolites with stabilized adsorption' [patent_app_type] => utility [patent_app_number] => 14/074918 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 11249 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14074918 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074918
DDR type zeolites with stabilized adsorption Nov 7, 2013 Issued
Array ( [id] => 13635599 [patent_doc_number] => 09844752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-19 [patent_title] => System, a use of such a system and a multi system for cleaning exhaust gas [patent_app_type] => utility [patent_app_number] => 14/431639 [patent_app_country] => US [patent_app_date] => 2013-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6574 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14431639 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/431639
System, a use of such a system and a multi system for cleaning exhaust gas Nov 5, 2013 Issued
Array ( [id] => 11843701 [patent_doc_number] => 09731242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Pressure swing adsorption device' [patent_app_type] => utility [patent_app_number] => 15/028478 [patent_app_country] => US [patent_app_date] => 2013-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4386 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15028478 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/028478
Pressure swing adsorption device Nov 5, 2013 Issued
Array ( [id] => 10406631 [patent_doc_number] => 20150291641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'Metal-Organic Materials (MOMS) for Adsorption of Polarizable Gases and Methods of Using MOMS' [patent_app_type] => utility [patent_app_number] => 14/437986 [patent_app_country] => US [patent_app_date] => 2013-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 13880 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [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] => 14437986 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/437986
Metal-organic materials (MOMs) for adsorption of polarizable gases and methods of using MOMs Oct 30, 2013 Issued
Array ( [id] => 9326946 [patent_doc_number] => 20140053728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'APPARATUS FOR SEPARATING OXYGEN FROM AMBIENT AIR' [patent_app_type] => utility [patent_app_number] => 14/068077 [patent_app_country] => US [patent_app_date] => 2013-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6690 [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] => 14068077 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/068077
APPARATUS FOR SEPARATING OXYGEN FROM AMBIENT AIR Oct 30, 2013 Abandoned
Array ( [id] => 10534062 [patent_doc_number] => 09259681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Air dryer' [patent_app_type] => utility [patent_app_number] => 14/068701 [patent_app_country] => US [patent_app_date] => 2013-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3442 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14068701 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/068701
Air dryer Oct 30, 2013 Issued
Array ( [id] => 13635597 [patent_doc_number] => 09844751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-19 [patent_title] => Method and apparatus for removing absorbable gases from pressurized industrial gases contaminated with absorbable gases, without supplying cooling energy [patent_app_type] => utility [patent_app_number] => 14/440451 [patent_app_country] => US [patent_app_date] => 2013-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4026 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14440451 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/440451
Method and apparatus for removing absorbable gases from pressurized industrial gases contaminated with absorbable gases, without supplying cooling energy Oct 28, 2013 Issued
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