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] => 8810851 [patent_doc_number] => 20130111896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'MEMORY ALLOY-ACTUATED APPARATUS AND METHODS FOR MAKING AND USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/662210 [patent_app_country] => US [patent_app_date] => 2012-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9519 [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] => 13662210 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/662210
Memory alloy-actuated apparatus and methods for making and using the same Oct 25, 2012 Issued
Array ( [id] => 8791530 [patent_doc_number] => 20130108499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-02 [patent_title] => 'VANE CELL MACHINE' [patent_app_type] => utility [patent_app_number] => 13/659032 [patent_app_country] => US [patent_app_date] => 2012-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3118 [patent_no_of_claims] => 20 [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] => 13659032 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/659032
Vane cell machine Oct 23, 2012 Issued
Array ( [id] => 11415702 [patent_doc_number] => 09562520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-07 [patent_title] => 'Apparatus and method for producing electricity and treated water' [patent_app_type] => utility [patent_app_number] => 14/353752 [patent_app_country] => US [patent_app_date] => 2012-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3969 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14353752 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/353752
Apparatus and method for producing electricity and treated water Oct 22, 2012 Issued
Array ( [id] => 10641646 [patent_doc_number] => 09358498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Mixed air removal device and power generator including the same' [patent_app_type] => utility [patent_app_number] => 14/350648 [patent_app_country] => US [patent_app_date] => 2012-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5781 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14350648 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/350648
Mixed air removal device and power generator including the same Oct 18, 2012 Issued
Array ( [id] => 8776053 [patent_doc_number] => 20130098027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'COMPRESSED GAS ENERGY STORAGE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/655380 [patent_app_country] => US [patent_app_date] => 2012-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 123 [patent_figures_cnt] => 123 [patent_no_of_words] => 22860 [patent_no_of_claims] => 28 [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] => 13655380 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/655380
Compressed gas energy storage system Oct 17, 2012 Issued
Array ( [id] => 10149592 [patent_doc_number] => 09181872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-10 [patent_title] => 'Power plant and method for retrofit' [patent_app_type] => utility [patent_app_number] => 13/653217 [patent_app_country] => US [patent_app_date] => 2012-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4286 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 13653217 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/653217
Power plant and method for retrofit Oct 15, 2012 Issued
Array ( [id] => 11800146 [patent_doc_number] => 09540963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Generator' [patent_app_type] => utility [patent_app_number] => 14/351322 [patent_app_country] => US [patent_app_date] => 2012-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 247 [patent_figures_cnt] => 276 [patent_no_of_words] => 53381 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14351322 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/351322
Generator Oct 10, 2012 Issued
Array ( [id] => 11225717 [patent_doc_number] => 09453432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Power generation system' [patent_app_type] => utility [patent_app_number] => 14/346528 [patent_app_country] => US [patent_app_date] => 2012-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5891 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14346528 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/346528
Power generation system Oct 2, 2012 Issued
Array ( [id] => 9880152 [patent_doc_number] => 08966901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Heat engine and heat to electricity systems and methods for working fluid fill system' [patent_app_type] => utility [patent_app_number] => 13/633966 [patent_app_country] => US [patent_app_date] => 2012-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 9139 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13633966 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/633966
Heat engine and heat to electricity systems and methods for working fluid fill system Oct 2, 2012 Issued
Array ( [id] => 10636262 [patent_doc_number] => 09353756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-31 [patent_title] => 'Method for the controlling and feeding of a power plant and power plant' [patent_app_type] => utility [patent_app_number] => 14/347485 [patent_app_country] => US [patent_app_date] => 2012-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1383 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 14347485 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/347485
Method for the controlling and feeding of a power plant and power plant Sep 26, 2012 Issued
Array ( [id] => 11790347 [patent_doc_number] => 09399930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-26 [patent_title] => 'ORC heat engine' [patent_app_type] => utility [patent_app_number] => 14/345306 [patent_app_country] => US [patent_app_date] => 2012-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5280 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14345306 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/345306
ORC heat engine Sep 18, 2012 Issued
Array ( [id] => 8728921 [patent_doc_number] => 20130074490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'STIRLING CYCLE ENGINE' [patent_app_type] => utility [patent_app_number] => 13/619374 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7488 [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] => 13619374 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/619374
STIRLING CYCLE ENGINE Sep 13, 2012 Abandoned
Array ( [id] => 9666574 [patent_doc_number] => 20140230437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'METHOD FOR GENERATING HEAT ENERGY AND ELECTRICAL ENERGY FROM VARIOUS TYPES OF WASTE AND SYSTEM FOR IMPLEMENTING SAID METHOD' [patent_app_type] => utility [patent_app_number] => 14/240894 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1748 [patent_no_of_claims] => 3 [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] => 14240894 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/240894
METHOD FOR GENERATING HEAT ENERGY AND ELECTRICAL ENERGY FROM VARIOUS TYPES OF WASTE AND SYSTEM FOR IMPLEMENTING SAID METHOD Sep 4, 2012 Abandoned
Array ( [id] => 9652906 [patent_doc_number] => 20140223910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'ENERGY-STORING DEVICE AND METHOD FOR STORING ENERGY' [patent_app_type] => utility [patent_app_number] => 14/346728 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3133 [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] => 14346728 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/346728
ENERGY-STORING DEVICE AND METHOD FOR STORING ENERGY Sep 4, 2012 Abandoned
Array ( [id] => 11794735 [patent_doc_number] => 09404512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'System for storing energy by means of compressed air' [patent_app_type] => utility [patent_app_number] => 14/342552 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5683 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14342552 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/342552
System for storing energy by means of compressed air Sep 4, 2012 Issued
Array ( [id] => 8869163 [patent_doc_number] => 08464533 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-18 [patent_title] => 'Feedwater heating hybrid power generation' [patent_app_type] => utility [patent_app_number] => 13/596945 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5141 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13596945 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/596945
Feedwater heating hybrid power generation Aug 27, 2012 Issued
Array ( [id] => 8869163 [patent_doc_number] => 08464533 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-18 [patent_title] => 'Feedwater heating hybrid power generation' [patent_app_type] => utility [patent_app_number] => 13/596945 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5141 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13596945 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/596945
Feedwater heating hybrid power generation Aug 27, 2012 Issued
Array ( [id] => 8869163 [patent_doc_number] => 08464533 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-18 [patent_title] => 'Feedwater heating hybrid power generation' [patent_app_type] => utility [patent_app_number] => 13/596945 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5141 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13596945 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/596945
Feedwater heating hybrid power generation Aug 27, 2012 Issued
Array ( [id] => 8869163 [patent_doc_number] => 08464533 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-18 [patent_title] => 'Feedwater heating hybrid power generation' [patent_app_type] => utility [patent_app_number] => 13/596945 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5141 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13596945 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/596945
Feedwater heating hybrid power generation Aug 27, 2012 Issued
Array ( [id] => 10908131 [patent_doc_number] => 20140311145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'METHOD FOR CONVERTING THERMALY ENERGY INTO USEFUL WORK' [patent_app_type] => utility [patent_app_number] => 14/343094 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2871 [patent_no_of_claims] => 2 [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] => 14343094 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/343094
Method for converting thermal energy into useful work Aug 27, 2012 Issued
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