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] => 3674021 [patent_doc_number] => 05690324 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Sorter for a stencil printer and paper transport speed control device for sorter' [patent_app_type] => 1 [patent_app_number] => 8/527921 [patent_app_country] => US [patent_app_date] => 1995-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 18058 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/690/05690324.pdf [firstpage_image] =>[orig_patent_app_number] => 527921 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/527921
Sorter for a stencil printer and paper transport speed control device for sorter Sep 13, 1995 Issued
Array ( [id] => 3604794 [patent_doc_number] => 05592815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Process for monitoring the conversion rate of an exhaust catalyst' [patent_app_type] => 1 [patent_app_number] => 8/527786 [patent_app_country] => US [patent_app_date] => 1995-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2525 [patent_no_of_claims] => 9 [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] => patents/05/592/05592815.pdf [firstpage_image] =>[orig_patent_app_number] => 527786 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/527786
Process for monitoring the conversion rate of an exhaust catalyst Sep 12, 1995 Issued
Array ( [id] => 3498740 [patent_doc_number] => 05575149 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-19 [patent_title] => 'Hydraulic swing circuit' [patent_app_type] => 1 [patent_app_number] => 8/526493 [patent_app_country] => US [patent_app_date] => 1995-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3848 [patent_no_of_claims] => 4 [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] => patents/05/575/05575149.pdf [firstpage_image] =>[orig_patent_app_number] => 526493 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/526493
Hydraulic swing circuit Sep 10, 1995 Issued
Array ( [id] => 3532224 [patent_doc_number] => 05570577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-05 [patent_title] => 'Anchor torque controller for anchor installing machines' [patent_app_type] => 1 [patent_app_number] => 8/526688 [patent_app_country] => US [patent_app_date] => 1995-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3224 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 430 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/570/05570577.pdf [firstpage_image] =>[orig_patent_app_number] => 526688 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/526688
Anchor torque controller for anchor installing machines Sep 10, 1995 Issued
08/526613 PIPING SYSTEMS PROVIDING MINIMAL ACOUSTICALLY-INDUCED STRUCTURAL VIBRATIONS AND FATIGUE Sep 10, 1995 Abandoned
Array ( [id] => 3492916 [patent_doc_number] => 05561980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Tandem master cylinder' [patent_app_type] => 1 [patent_app_number] => 8/524204 [patent_app_country] => US [patent_app_date] => 1995-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4178 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/561/05561980.pdf [firstpage_image] =>[orig_patent_app_number] => 524204 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/524204
Tandem master cylinder Sep 7, 1995 Issued
Array ( [id] => 3713958 [patent_doc_number] => 05634333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-03 [patent_title] => 'Exhaust pipe opening and closing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/524941 [patent_app_country] => US [patent_app_date] => 1995-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8227 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/634/05634333.pdf [firstpage_image] =>[orig_patent_app_number] => 524941 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/524941
Exhaust pipe opening and closing apparatus Sep 7, 1995 Issued
Array ( [id] => 3585483 [patent_doc_number] => 05577433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Regulated speed linear actuator' [patent_app_type] => 1 [patent_app_number] => 8/523874 [patent_app_country] => US [patent_app_date] => 1995-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3331 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/577/05577433.pdf [firstpage_image] =>[orig_patent_app_number] => 523874 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/523874
Regulated speed linear actuator Sep 5, 1995 Issued
Array ( [id] => 3631117 [patent_doc_number] => 05636517 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Brake booster' [patent_app_type] => 1 [patent_app_number] => 8/524238 [patent_app_country] => US [patent_app_date] => 1995-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1536 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/636/05636517.pdf [firstpage_image] =>[orig_patent_app_number] => 524238 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/524238
Brake booster Sep 5, 1995 Issued
Array ( [id] => 3716997 [patent_doc_number] => 05697283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Electronically controllable brake booster with a cable feed-through' [patent_app_type] => 1 [patent_app_number] => 8/524332 [patent_app_country] => US [patent_app_date] => 1995-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2025 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/697/05697283.pdf [firstpage_image] =>[orig_patent_app_number] => 524332 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/524332
Electronically controllable brake booster with a cable feed-through Sep 5, 1995 Issued
Array ( [id] => 3668889 [patent_doc_number] => 05642616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-01 [patent_title] => 'Fluid pressure control system for hydraulic excavators' [patent_app_type] => 1 [patent_app_number] => 8/524314 [patent_app_country] => US [patent_app_date] => 1995-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4799 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/642/05642616.pdf [firstpage_image] =>[orig_patent_app_number] => 524314 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/524314
Fluid pressure control system for hydraulic excavators Sep 5, 1995 Issued
Array ( [id] => 3718760 [patent_doc_number] => 05651537 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-29 [patent_title] => 'Stacked sheet clamping device for a stapler' [patent_app_type] => 1 [patent_app_number] => 8/523624 [patent_app_country] => US [patent_app_date] => 1995-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2384 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/651/05651537.pdf [firstpage_image] =>[orig_patent_app_number] => 523624 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/523624
Stacked sheet clamping device for a stapler Sep 4, 1995 Issued
Array ( [id] => 3639006 [patent_doc_number] => 05657627 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-19 [patent_title] => 'Air-fuel ratio control system for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 8/517857 [patent_app_country] => US [patent_app_date] => 1995-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 12326 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/657/05657627.pdf [firstpage_image] =>[orig_patent_app_number] => 517857 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/517857
Air-fuel ratio control system for internal combustion engines Aug 21, 1995 Issued
Array ( [id] => 3632338 [patent_doc_number] => 05628238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => 'Hydraulic actuator for isolators' [patent_app_type] => 1 [patent_app_number] => 8/481444 [patent_app_country] => US [patent_app_date] => 1995-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2238 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/628/05628238.pdf [firstpage_image] =>[orig_patent_app_number] => 481444 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/481444
Hydraulic actuator for isolators Aug 17, 1995 Issued
Array ( [id] => 3646457 [patent_doc_number] => 05623862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-29 [patent_title] => 'Long stroke spring brake actuator' [patent_app_type] => 1 [patent_app_number] => 8/516444 [patent_app_country] => US [patent_app_date] => 1995-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7054 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/623/05623862.pdf [firstpage_image] =>[orig_patent_app_number] => 516444 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/516444
Long stroke spring brake actuator Aug 16, 1995 Issued
Array ( [id] => 3479395 [patent_doc_number] => 05531071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-02 [patent_title] => 'Hydraulic system' [patent_app_type] => 1 [patent_app_number] => 8/515528 [patent_app_country] => US [patent_app_date] => 1995-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13437 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 750 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/531/05531071.pdf [firstpage_image] =>[orig_patent_app_number] => 515528 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/515528
Hydraulic system Aug 14, 1995 Issued
Array ( [id] => 3708698 [patent_doc_number] => 05701739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Axle drive unit' [patent_app_type] => 1 [patent_app_number] => 8/514089 [patent_app_country] => US [patent_app_date] => 1995-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5018 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/701/05701739.pdf [firstpage_image] =>[orig_patent_app_number] => 514089 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/514089
Axle drive unit Aug 10, 1995 Issued
Array ( [id] => 3684379 [patent_doc_number] => 05660382 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-26 [patent_title] => 'Flexible conveying system' [patent_app_type] => 1 [patent_app_number] => 8/512702 [patent_app_country] => US [patent_app_date] => 1995-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 7468 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/660/05660382.pdf [firstpage_image] =>[orig_patent_app_number] => 512702 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/512702
Flexible conveying system Aug 7, 1995 Issued
Array ( [id] => 3859643 [patent_doc_number] => 05727443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Method of balancing a hydraulic valve for a power steering gear' [patent_app_type] => 1 [patent_app_number] => 8/511024 [patent_app_country] => US [patent_app_date] => 1995-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 9036 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/727/05727443.pdf [firstpage_image] =>[orig_patent_app_number] => 511024 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/511024
Method of balancing a hydraulic valve for a power steering gear Aug 2, 1995 Issued
Array ( [id] => 3509811 [patent_doc_number] => 05540049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-30 [patent_title] => 'Control system and method for a hydraulic actuator with velocity and force modulation control' [patent_app_type] => 1 [patent_app_number] => 8/510019 [patent_app_country] => US [patent_app_date] => 1995-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2749 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/540/05540049.pdf [firstpage_image] =>[orig_patent_app_number] => 510019 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/510019
Control system and method for a hydraulic actuator with velocity and force modulation control Jul 31, 1995 Issued
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