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] => 4339508 [patent_doc_number] => 06167706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Externally fired combined cycle gas turbine' [patent_app_type] => 1 [patent_app_number] => 8/971750 [patent_app_country] => US [patent_app_date] => 1997-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6268 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167706.pdf [firstpage_image] =>[orig_patent_app_number] => 971750 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/971750
Externally fired combined cycle gas turbine Nov 16, 1997 Issued
Array ( [id] => 3980327 [patent_doc_number] => 05918872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Sheet binding apparatus with sheet set shifting means and image forming apparatus with the same' [patent_app_type] => 1 [patent_app_number] => 8/971685 [patent_app_country] => US [patent_app_date] => 1997-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 4899 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/918/05918872.pdf [firstpage_image] =>[orig_patent_app_number] => 971685 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/971685
Sheet binding apparatus with sheet set shifting means and image forming apparatus with the same Nov 16, 1997 Issued
Array ( [id] => 4032380 [patent_doc_number] => 05907952 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-01 [patent_title] => 'Capacity control device for a hydraulic motor for a hydraulically driven vehicle' [patent_app_type] => 1 [patent_app_number] => 8/952385 [patent_app_country] => US [patent_app_date] => 1997-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5789 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/907/05907952.pdf [firstpage_image] =>[orig_patent_app_number] => 952385 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/952385
Capacity control device for a hydraulic motor for a hydraulically driven vehicle Nov 16, 1997 Issued
Array ( [id] => 3916206 [patent_doc_number] => 05913811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Battery-driven hydraulic excavator' [patent_app_type] => 1 [patent_app_number] => 8/970815 [patent_app_country] => US [patent_app_date] => 1997-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4661 [patent_no_of_claims] => 6 [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] => patents/05/913/05913811.pdf [firstpage_image] =>[orig_patent_app_number] => 970815 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/970815
Battery-driven hydraulic excavator Nov 13, 1997 Issued
Array ( [id] => 3951364 [patent_doc_number] => 05946910 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Hydraulic circuit for hydraulically driven working vehicle' [patent_app_type] => 1 [patent_app_number] => 8/952267 [patent_app_country] => US [patent_app_date] => 1997-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 18378 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/946/05946910.pdf [firstpage_image] =>[orig_patent_app_number] => 952267 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/952267
Hydraulic circuit for hydraulically driven working vehicle Nov 13, 1997 Issued
Array ( [id] => 3910518 [patent_doc_number] => 05987886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Stirling cycle engine' [patent_app_type] => 1 [patent_app_number] => 8/967457 [patent_app_country] => US [patent_app_date] => 1997-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 6462 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/987/05987886.pdf [firstpage_image] =>[orig_patent_app_number] => 967457 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/967457
Stirling cycle engine Nov 12, 1997 Issued
Array ( [id] => 4002678 [patent_doc_number] => 05924284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Hydraulic boosting device' [patent_app_type] => 1 [patent_app_number] => 8/969571 [patent_app_country] => US [patent_app_date] => 1997-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 13810 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/924/05924284.pdf [firstpage_image] =>[orig_patent_app_number] => 969571 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/969571
Hydraulic boosting device Nov 12, 1997 Issued
Array ( [id] => 4129250 [patent_doc_number] => 06015277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Fabrication method for semiconductor substrate' [patent_app_type] => 1 [patent_app_number] => 8/969379 [patent_app_country] => US [patent_app_date] => 1997-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4679 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/015/06015277.pdf [firstpage_image] =>[orig_patent_app_number] => 969379 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/969379
Fabrication method for semiconductor substrate Nov 12, 1997 Issued
Array ( [id] => 4185827 [patent_doc_number] => 06026602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Apparatus and method of indirectly illuminating a sign' [patent_app_type] => 1 [patent_app_number] => 8/968336 [patent_app_country] => US [patent_app_date] => 1997-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2736 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/026/06026602.pdf [firstpage_image] =>[orig_patent_app_number] => 968336 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/968336
Apparatus and method of indirectly illuminating a sign Nov 11, 1997 Issued
Array ( [id] => 3991573 [patent_doc_number] => 05878573 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Hydraulic brake system' [patent_app_type] => 1 [patent_app_number] => 8/967061 [patent_app_country] => US [patent_app_date] => 1997-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9144 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/878/05878573.pdf [firstpage_image] =>[orig_patent_app_number] => 967061 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/967061
Hydraulic brake system Nov 9, 1997 Issued
Array ( [id] => 3916192 [patent_doc_number] => 05913810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Position maintenance device for the shaft of a hydraulic cylinder' [patent_app_type] => 1 [patent_app_number] => 8/966186 [patent_app_country] => US [patent_app_date] => 1997-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4323 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/913/05913810.pdf [firstpage_image] =>[orig_patent_app_number] => 966186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/966186
Position maintenance device for the shaft of a hydraulic cylinder Nov 6, 1997 Issued
Array ( [id] => 4079581 [patent_doc_number] => 06047547 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Integrated cogeneration system and beverage manufacture system' [patent_app_type] => 1 [patent_app_number] => 8/966394 [patent_app_country] => US [patent_app_date] => 1997-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4184 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/047/06047547.pdf [firstpage_image] =>[orig_patent_app_number] => 966394 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/966394
Integrated cogeneration system and beverage manufacture system Nov 6, 1997 Issued
Array ( [id] => 4343412 [patent_doc_number] => 06200114 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Variable flow pump' [patent_app_type] => 1 [patent_app_number] => 8/966416 [patent_app_country] => US [patent_app_date] => 1997-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1589 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/200/06200114.pdf [firstpage_image] =>[orig_patent_app_number] => 966416 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/966416
Variable flow pump Nov 6, 1997 Issued
Array ( [id] => 3901270 [patent_doc_number] => 05943860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Pressure loss compensation device of a fluid pressure circuit and cam arrangement incorporating the same' [patent_app_type] => 1 [patent_app_number] => 8/964696 [patent_app_country] => US [patent_app_date] => 1997-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6593 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/943/05943860.pdf [firstpage_image] =>[orig_patent_app_number] => 964696 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964696
Pressure loss compensation device of a fluid pressure circuit and cam arrangement incorporating the same Nov 5, 1997 Issued
Array ( [id] => 3921269 [patent_doc_number] => 05870896 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Combined valve configuration for steam cycle units' [patent_app_type] => 1 [patent_app_number] => 8/964948 [patent_app_country] => US [patent_app_date] => 1997-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1858 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/870/05870896.pdf [firstpage_image] =>[orig_patent_app_number] => 964948 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964948
Combined valve configuration for steam cycle units Nov 4, 1997 Issued
Array ( [id] => 3851493 [patent_doc_number] => 05823093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Liner assembly with a fluid end cylinder' [patent_app_type] => 1 [patent_app_number] => 8/964714 [patent_app_country] => US [patent_app_date] => 1997-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/823/05823093.pdf [firstpage_image] =>[orig_patent_app_number] => 964714 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964714
Liner assembly with a fluid end cylinder Nov 4, 1997 Issued
Array ( [id] => 4394008 [patent_doc_number] => 06171086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Scroll compressor with pressure equalization groove' [patent_app_type] => 1 [patent_app_number] => 8/963040 [patent_app_country] => US [patent_app_date] => 1997-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1372 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/171/06171086.pdf [firstpage_image] =>[orig_patent_app_number] => 963040 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/963040
Scroll compressor with pressure equalization groove Nov 2, 1997 Issued
Array ( [id] => 4196465 [patent_doc_number] => 06027322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Method and apparatus for adjusting the rotors of a rotary screw compressor' [patent_app_type] => 1 [patent_app_number] => 8/960388 [patent_app_country] => US [patent_app_date] => 1997-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5206 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/027/06027322.pdf [firstpage_image] =>[orig_patent_app_number] => 960388 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/960388
Method and apparatus for adjusting the rotors of a rotary screw compressor Oct 28, 1997 Issued
Array ( [id] => 4133216 [patent_doc_number] => 06062834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Scroll compressor' [patent_app_type] => 1 [patent_app_number] => 8/958985 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6881 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/062/06062834.pdf [firstpage_image] =>[orig_patent_app_number] => 958985 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/958985
Scroll compressor Oct 27, 1997 Issued
Array ( [id] => 4123099 [patent_doc_number] => 06014863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Waste processing system and fuel reformer used in the waste processing system' [patent_app_type] => 1 [patent_app_number] => 8/959026 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6117 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/014/06014863.pdf [firstpage_image] =>[orig_patent_app_number] => 959026 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/959026
Waste processing system and fuel reformer used in the waste processing system Oct 27, 1997 Issued
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