Search

Hoang M. Nguyen

Examiner (ID: 6971, Phone: (571)272-4861 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3401, 3746, 3745, 3748, 2899
Total Applications
5385
Issued Applications
4291
Pending Applications
357
Abandoned Applications
768

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10400260 [patent_doc_number] => 20150285269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'AIR DIFFUSER FOR VACUUM FAN OF PLANTERS' [patent_app_type] => utility [patent_app_number] => 14/243689 [patent_app_country] => US [patent_app_date] => 2014-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1659 [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] => 14243689 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/243689
Air diffuser for vacuum fan of planters Apr 1, 2014 Issued
Array ( [id] => 10686638 [patent_doc_number] => 20160032783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'Apparatus and Method for Storing Energy' [patent_app_type] => utility [patent_app_number] => 14/780358 [patent_app_country] => US [patent_app_date] => 2014-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 15604 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [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] => 14780358 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/780358
Apparatus and Method for Storing Energy Apr 1, 2014 Abandoned
Array ( [id] => 9630640 [patent_doc_number] => 20140208749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-31 [patent_title] => 'CARBON DIOXIDE RECOVERY METHOD AND CARBON-DIOXIDE-RECOVERY-TYPE STEAM POWER GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/229572 [patent_app_country] => US [patent_app_date] => 2014-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4125 [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] => 14229572 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/229572
Carbon dioxide recovery method and carbon-dioxide-recovery-type steam power generation system Mar 27, 2014 Issued
Array ( [id] => 11522165 [patent_doc_number] => 09605554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Turbomachine' [patent_app_type] => utility [patent_app_number] => 14/228471 [patent_app_country] => US [patent_app_date] => 2014-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14228471 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/228471
Turbomachine Mar 27, 2014 Issued
Array ( [id] => 9752811 [patent_doc_number] => 20140283511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'SYSTEM AND METHOD FOR ELECTRICALLY-COUPLED THERMAL CYCLE' [patent_app_type] => utility [patent_app_number] => 14/224283 [patent_app_country] => US [patent_app_date] => 2014-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6804 [patent_no_of_claims] => 19 [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] => 14224283 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/224283
SYSTEM AND METHOD FOR ELECTRICALLY-COUPLED THERMAL CYCLE Mar 24, 2014 Abandoned
Array ( [id] => 9770908 [patent_doc_number] => 20140294571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'SEAL SEGMENT' [patent_app_type] => utility [patent_app_number] => 14/224952 [patent_app_country] => US [patent_app_date] => 2014-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3132 [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] => 14224952 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/224952
Seal segment Mar 24, 2014 Issued
Array ( [id] => 11383621 [patent_doc_number] => 20170009676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'CONTROL DEVICE AND CONTROL METHOD FOR DIESEL ENGINE' [patent_app_type] => utility [patent_app_number] => 15/125752 [patent_app_country] => US [patent_app_date] => 2014-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 18035 [patent_no_of_claims] => 12 [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] => 15125752 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/125752
Control device and control method for diesel engine Mar 19, 2014 Issued
Array ( [id] => 10686758 [patent_doc_number] => 20160032904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'CORE REACTOR AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/776736 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 11543 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [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] => 14776736 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/776736
CORE REACTOR AND SYSTEM Mar 17, 2014 Abandoned
Array ( [id] => 11829311 [patent_doc_number] => 09726048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Steam turbine plant' [patent_app_type] => utility [patent_app_number] => 14/777589 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4290 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14777589 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/777589
Steam turbine plant Mar 17, 2014 Issued
Array ( [id] => 9725617 [patent_doc_number] => 20140261320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'OFFSET ROTATIONAL NON-RECIPROCATING-PISTON INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/212586 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 11778 [patent_no_of_claims] => 21 [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] => 14212586 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/212586
Offset rotational internal combustion engine Mar 13, 2014 Issued
Array ( [id] => 10686641 [patent_doc_number] => 20160032786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'CLOSED-CYCLE PLANT' [patent_app_type] => utility [patent_app_number] => 14/775523 [patent_app_country] => US [patent_app_date] => 2014-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11571 [patent_no_of_claims] => 23 [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] => 14775523 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/775523
Closed-cycle plant Mar 10, 2014 Issued
Array ( [id] => 11277630 [patent_doc_number] => 09494107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Thermodynamic machine' [patent_app_type] => utility [patent_app_number] => 14/772490 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 15477 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 2 [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] => 14772490 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/772490
Thermodynamic machine Mar 6, 2014 Issued
Array ( [id] => 10671725 [patent_doc_number] => 20160017870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'Reversible Shape Memory Polymers Exhibiting Ambient Actuation Triggering' [patent_app_type] => utility [patent_app_number] => 14/771928 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 6872 [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] => 14771928 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/771928
Reversible shape memory polymers exhibiting ambient actuation triggering Mar 3, 2014 Issued
Array ( [id] => 10656965 [patent_doc_number] => 20160003108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'HEAT ENGINE SYSTEMS WITH HIGH NET POWER SUPERCRITICAL CARBON DIOXIDE CIRCUITS' [patent_app_type] => utility [patent_app_number] => 14/772404 [patent_app_country] => US [patent_app_date] => 2014-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11220 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [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] => 14772404 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/772404
Heat engine systems with high net power supercritical carbon dioxide circuits Mar 3, 2014 Issued
Array ( [id] => 10664751 [patent_doc_number] => 20160010895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'OPTICALLY TRANSPARENT SINGLE-CRYSTAL CERAMIC RECEIVER TUBES FOR CONCENTRATED SOLAR POWER' [patent_app_type] => utility [patent_app_number] => 14/772289 [patent_app_country] => US [patent_app_date] => 2014-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4181 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [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] => 14772289 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/772289
OPTICALLY TRANSPARENT SINGLE-CRYSTAL CERAMIC RECEIVER TUBES FOR CONCENTRATED SOLAR POWER Feb 12, 2014 Abandoned
Array ( [id] => 10492459 [patent_doc_number] => 20150377482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'Waste Processing' [patent_app_type] => utility [patent_app_number] => 14/767443 [patent_app_country] => US [patent_app_date] => 2014-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4250 [patent_no_of_claims] => 22 [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] => 14767443 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/767443
Waste processing Feb 10, 2014 Issued
Array ( [id] => 11874107 [patent_doc_number] => 09745870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Organic rankine cycle decompression heat engine' [patent_app_type] => utility [patent_app_number] => 14/765735 [patent_app_country] => US [patent_app_date] => 2014-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5135 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14765735 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/765735
Organic rankine cycle decompression heat engine Feb 4, 2014 Issued
Array ( [id] => 10664485 [patent_doc_number] => 20160010630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'ISAAKIDIS THERMAL ENGINEERED SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/765417 [patent_app_country] => US [patent_app_date] => 2014-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6331 [patent_no_of_claims] => 11 [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] => 14765417 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/765417
ISAAKIDIS THERMAL ENGINEERED SYSTEMS Feb 2, 2014 Abandoned
Array ( [id] => 10476779 [patent_doc_number] => 20150361795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'Child-Mother Type Double-Wheel Rotor Steam Power Machine' [patent_app_type] => utility [patent_app_number] => 14/766058 [patent_app_country] => US [patent_app_date] => 2014-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5817 [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] => 14766058 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/766058
Child-mother type double-wheel rotor steam power machine Jan 25, 2014 Issued
Array ( [id] => 9641687 [patent_doc_number] => 20140219798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'DE-ICING APPARATUS AND A METHOD OF USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/163524 [patent_app_country] => US [patent_app_date] => 2014-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2858 [patent_no_of_claims] => 16 [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] => 14163524 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/163524
De-icing apparatus and a method of using the same Jan 23, 2014 Issued
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