Search

Hoang M. Nguyen

Examiner (ID: 2245, Phone: (571)272-4861 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3401, 3748, 2899, 3746, 3745
Total Applications
5342
Issued Applications
4264
Pending Applications
347
Abandoned Applications
767

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1342910 [patent_doc_number] => 06568184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-27 [patent_title] => 'Pyrotechnic actuator' [patent_app_type] => B2 [patent_app_number] => 09/923119 [patent_app_country] => US [patent_app_date] => 2001-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1898 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/568/06568184.pdf [firstpage_image] =>[orig_patent_app_number] => 09923119 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/923119
Pyrotechnic actuator Aug 5, 2001 Issued
Array ( [id] => 6058434 [patent_doc_number] => 20020029572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Condenser, power plant equipment and power plant operation method' [patent_app_type] => new [patent_app_number] => 09/920832 [patent_app_country] => US [patent_app_date] => 2001-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10575 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20020029572.pdf [firstpage_image] =>[orig_patent_app_number] => 09920832 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/920832
Condenser, power plant equipment and power plant operation method Aug 2, 2001 Issued
Array ( [id] => 1530270 [patent_doc_number] => 06487859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-03 [patent_title] => 'Dish/stirling hybrid-receiver' [patent_app_type] => B2 [patent_app_number] => 09/920191 [patent_app_country] => US [patent_app_date] => 2001-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3442 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/487/06487859.pdf [firstpage_image] =>[orig_patent_app_number] => 09920191 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/920191
Dish/stirling hybrid-receiver Jul 30, 2001 Issued
Array ( [id] => 1592876 [patent_doc_number] => 06474066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Electric-controlled idler-type supercharger' [patent_app_type] => B1 [patent_app_number] => 09/916431 [patent_app_country] => US [patent_app_date] => 2001-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1973 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/474/06474066.pdf [firstpage_image] =>[orig_patent_app_number] => 09916431 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/916431
Electric-controlled idler-type supercharger Jul 29, 2001 Issued
Array ( [id] => 6712900 [patent_doc_number] => 20030024247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-06 [patent_title] => 'Ocean motion power' [patent_app_type] => new [patent_app_number] => 09/917582 [patent_app_country] => US [patent_app_date] => 2001-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 995 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20030024247.pdf [firstpage_image] =>[orig_patent_app_number] => 09917582 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/917582
Ocean motion power Jul 29, 2001 Abandoned
Array ( [id] => 7062627 [patent_doc_number] => 20010042373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-22 [patent_title] => 'Apparatus and method for throttling a heat engine' [patent_app_type] => new [patent_app_number] => 09/911964 [patent_app_country] => US [patent_app_date] => 2001-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3901 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0042/20010042373.pdf [firstpage_image] =>[orig_patent_app_number] => 09911964 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/911964
Apparatus and method for throttling a heat engine Jul 22, 2001 Abandoned
Array ( [id] => 1495232 [patent_doc_number] => 06484502 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'Power generation system' [patent_app_type] => B1 [patent_app_number] => 09/830070 [patent_app_country] => US [patent_app_date] => 2001-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6022 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/484/06484502.pdf [firstpage_image] =>[orig_patent_app_number] => 09830070 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/830070
Power generation system Jul 22, 2001 Issued
Array ( [id] => 7076204 [patent_doc_number] => 20010039801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-15 [patent_title] => 'Regenerator for a heat engine' [patent_app_type] => new [patent_app_number] => 09/912095 [patent_app_country] => US [patent_app_date] => 2001-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3553 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20010039801.pdf [firstpage_image] =>[orig_patent_app_number] => 09912095 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/912095
Regenerator for a heat engine Jul 22, 2001 Issued
Array ( [id] => 1364818 [patent_doc_number] => 06543225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-08 [patent_title] => 'Split four stroke cycle internal combustion engine' [patent_app_type] => B2 [patent_app_number] => 09/909594 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7522 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/543/06543225.pdf [firstpage_image] =>[orig_patent_app_number] => 09909594 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909594
Split four stroke cycle internal combustion engine Jul 19, 2001 Issued
Array ( [id] => 1465826 [patent_doc_number] => 06405532 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Metal hydride artificial muscles' [patent_app_type] => B1 [patent_app_number] => 09/909548 [patent_app_country] => US [patent_app_date] => 2001-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 4128 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/405/06405532.pdf [firstpage_image] =>[orig_patent_app_number] => 09909548 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909548
Metal hydride artificial muscles Jul 18, 2001 Issued
Array ( [id] => 1502164 [patent_doc_number] => 06439188 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Four cycle four cylinder in-line engine with rotors of a supercharging device used as balance shafts' [patent_app_type] => B1 [patent_app_number] => 09/909113 [patent_app_country] => US [patent_app_date] => 2001-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 6781 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/439/06439188.pdf [firstpage_image] =>[orig_patent_app_number] => 09909113 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909113
Four cycle four cylinder in-line engine with rotors of a supercharging device used as balance shafts Jul 18, 2001 Issued
Array ( [id] => 1170839 [patent_doc_number] => 06735947 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-18 [patent_title] => 'Steam power plant' [patent_app_type] => B1 [patent_app_number] => 09/856731 [patent_app_country] => US [patent_app_date] => 2001-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5087 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/735/06735947.pdf [firstpage_image] =>[orig_patent_app_number] => 09856731 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/856731
Steam power plant Jul 11, 2001 Issued
Array ( [id] => 1468705 [patent_doc_number] => 06385973 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Micro-scalable thermal control device' [patent_app_type] => B1 [patent_app_number] => 09/906012 [patent_app_country] => US [patent_app_date] => 2001-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 35 [patent_no_of_words] => 10363 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/385/06385973.pdf [firstpage_image] =>[orig_patent_app_number] => 09906012 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/906012
Micro-scalable thermal control device Jul 11, 2001 Issued
Array ( [id] => 1358745 [patent_doc_number] => 06550249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-22 [patent_title] => 'Condenser neck between a steam turbine and a condenser' [patent_app_type] => B2 [patent_app_number] => 09/900943 [patent_app_country] => US [patent_app_date] => 2001-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1477 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/550/06550249.pdf [firstpage_image] =>[orig_patent_app_number] => 09900943 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/900943
Condenser neck between a steam turbine and a condenser Jul 9, 2001 Issued
Array ( [id] => 7437172 [patent_doc_number] => 20040050243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Percussion hydraulic apparatus' [patent_app_type] => new [patent_app_number] => 10/297326 [patent_app_country] => US [patent_app_date] => 2003-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2151 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20040050243.pdf [firstpage_image] =>[orig_patent_app_number] => 10297326 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/297326
Percussion hydraulic apparatus Jul 9, 2001 Issued
Array ( [id] => 1437063 [patent_doc_number] => 06494031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-17 [patent_title] => 'Gas turbine apparatus with heat exchanger' [patent_app_type] => B2 [patent_app_number] => 09/898091 [patent_app_country] => US [patent_app_date] => 2001-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4166 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/494/06494031.pdf [firstpage_image] =>[orig_patent_app_number] => 09898091 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/898091
Gas turbine apparatus with heat exchanger Jul 4, 2001 Issued
Array ( [id] => 1383485 [patent_doc_number] => 06526936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-04 [patent_title] => 'Partitioned multi-channel combustor' [patent_app_type] => B2 [patent_app_number] => 09/899801 [patent_app_country] => US [patent_app_date] => 2001-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 10450 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/526/06526936.pdf [firstpage_image] =>[orig_patent_app_number] => 09899801 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/899801
Partitioned multi-channel combustor Jul 4, 2001 Issued
Array ( [id] => 977000 [patent_doc_number] => 06928921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-16 [patent_title] => 'Piston bore' [patent_app_type] => utility [patent_app_number] => 10/332113 [patent_app_country] => US [patent_app_date] => 2001-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1878 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/928/06928921.pdf [firstpage_image] =>[orig_patent_app_number] => 10332113 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/332113
Piston bore Jul 2, 2001 Issued
Array ( [id] => 1582570 [patent_doc_number] => 06481204 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Expansible polymer clamping device' [patent_app_type] => B1 [patent_app_number] => 09/897846 [patent_app_country] => US [patent_app_date] => 2001-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4103 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/481/06481204.pdf [firstpage_image] =>[orig_patent_app_number] => 09897846 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/897846
Expansible polymer clamping device Jul 1, 2001 Issued
Array ( [id] => 1466376 [patent_doc_number] => 06405703 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Internal combustion engine' [patent_app_type] => B1 [patent_app_number] => 09/896063 [patent_app_country] => US [patent_app_date] => 2001-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4200 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/405/06405703.pdf [firstpage_image] =>[orig_patent_app_number] => 09896063 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/896063
Internal combustion engine Jun 28, 2001 Issued
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