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] => 3751322 [patent_doc_number] => 05772198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Stapling apparatus' [patent_app_type] => 1 [patent_app_number] => 8/639270 [patent_app_country] => US [patent_app_date] => 1996-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 72 [patent_no_of_words] => 23805 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/772/05772198.pdf [firstpage_image] =>[orig_patent_app_number] => 639270 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/639270
Stapling apparatus Apr 23, 1996 Issued
Array ( [id] => 4008955 [patent_doc_number] => 05992839 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Sheet stacking apparatus' [patent_app_type] => 1 [patent_app_number] => 8/636500 [patent_app_country] => US [patent_app_date] => 1996-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 30 [patent_no_of_words] => 6426 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/992/05992839.pdf [firstpage_image] =>[orig_patent_app_number] => 636500 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/636500
Sheet stacking apparatus Apr 22, 1996 Issued
08/634890 SHEET BINDING APPARATUS WITH SHEET SET SHIFTING MEANS Apr 21, 1996 Abandoned
Array ( [id] => 3871329 [patent_doc_number] => 05797596 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Finisher with a stapling function' [patent_app_type] => 1 [patent_app_number] => 8/633452 [patent_app_country] => US [patent_app_date] => 1996-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 100 [patent_figures_cnt] => 143 [patent_no_of_words] => 25408 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/797/05797596.pdf [firstpage_image] =>[orig_patent_app_number] => 633452 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/633452
Finisher with a stapling function Apr 16, 1996 Issued
Array ( [id] => 3823047 [patent_doc_number] => 05706657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Ride control system with an auxiliary power source' [patent_app_type] => 1 [patent_app_number] => 8/631399 [patent_app_country] => US [patent_app_date] => 1996-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3514 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/706/05706657.pdf [firstpage_image] =>[orig_patent_app_number] => 631399 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/631399
Ride control system with an auxiliary power source Apr 11, 1996 Issued
Array ( [id] => 3998731 [patent_doc_number] => 05992146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Variable rate ride control system' [patent_app_type] => 1 [patent_app_number] => 8/631398 [patent_app_country] => US [patent_app_date] => 1996-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2803 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/992/05992146.pdf [firstpage_image] =>[orig_patent_app_number] => 631398 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/631398
Variable rate ride control system Apr 11, 1996 Issued
Array ( [id] => 3715961 [patent_doc_number] => 05697216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Method and apparatus for reduction of fluid borne noise in hydraulic systems' [patent_app_type] => 1 [patent_app_number] => 8/630587 [patent_app_country] => US [patent_app_date] => 1996-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 7464 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/697/05697216.pdf [firstpage_image] =>[orig_patent_app_number] => 630587 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/630587
Method and apparatus for reduction of fluid borne noise in hydraulic systems Apr 9, 1996 Issued
Array ( [id] => 3806406 [patent_doc_number] => 05782159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Pneumatic booster with inertial valve' [patent_app_type] => 1 [patent_app_number] => 8/624568 [patent_app_country] => US [patent_app_date] => 1996-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1253 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/782/05782159.pdf [firstpage_image] =>[orig_patent_app_number] => 624568 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/624568
Pneumatic booster with inertial valve Apr 9, 1996 Issued
Array ( [id] => 3738470 [patent_doc_number] => 05842403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Booster with additional air valve on the operating rod' [patent_app_type] => 1 [patent_app_number] => 8/624566 [patent_app_country] => US [patent_app_date] => 1996-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2007 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/842/05842403.pdf [firstpage_image] =>[orig_patent_app_number] => 624566 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/624566
Booster with additional air valve on the operating rod Apr 9, 1996 Issued
Array ( [id] => 3841679 [patent_doc_number] => 05794517 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Piston assembly' [patent_app_type] => 1 [patent_app_number] => 8/631294 [patent_app_country] => US [patent_app_date] => 1996-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1565 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/794/05794517.pdf [firstpage_image] =>[orig_patent_app_number] => 631294 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/631294
Piston assembly Apr 8, 1996 Issued
Array ( [id] => 3856450 [patent_doc_number] => 05746109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Hydraulic system for controlling a mower unit through a raising and lowering mechanism' [patent_app_type] => 1 [patent_app_number] => 8/637197 [patent_app_country] => US [patent_app_date] => 1996-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 5173 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746109.pdf [firstpage_image] =>[orig_patent_app_number] => 637197 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/637197
Hydraulic system for controlling a mower unit through a raising and lowering mechanism Apr 8, 1996 Issued
Array ( [id] => 3615088 [patent_doc_number] => 05685529 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Dual action printed sets transport' [patent_app_type] => 1 [patent_app_number] => 8/629114 [patent_app_country] => US [patent_app_date] => 1996-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3495 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/685/05685529.pdf [firstpage_image] =>[orig_patent_app_number] => 629114 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/629114
Dual action printed sets transport Apr 7, 1996 Issued
08/626483 STEERING VALVE Apr 1, 1996 Abandoned
Array ( [id] => 3866395 [patent_doc_number] => 05832805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Method and apparatus for controlling speed of hydraulic cylinder' [patent_app_type] => 1 [patent_app_number] => 8/535194 [patent_app_country] => US [patent_app_date] => 1996-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6293 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/832/05832805.pdf [firstpage_image] =>[orig_patent_app_number] => 535194 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/535194
Method and apparatus for controlling speed of hydraulic cylinder Mar 31, 1996 Issued
Array ( [id] => 3772269 [patent_doc_number] => 05735515 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Sheet handling apparatus with folded and non-folded sheet transfer speeds' [patent_app_type] => 1 [patent_app_number] => 8/625293 [patent_app_country] => US [patent_app_date] => 1996-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 47 [patent_no_of_words] => 15264 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/735/05735515.pdf [firstpage_image] =>[orig_patent_app_number] => 625293 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/625293
Sheet handling apparatus with folded and non-folded sheet transfer speeds Mar 31, 1996 Issued
Array ( [id] => 3708308 [patent_doc_number] => 05680760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Hydraulic drive system' [patent_app_type] => 1 [patent_app_number] => 8/623073 [patent_app_country] => US [patent_app_date] => 1996-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1993 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680760.pdf [firstpage_image] =>[orig_patent_app_number] => 623073 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/623073
Hydraulic drive system Mar 27, 1996 Issued
Array ( [id] => 4155183 [patent_doc_number] => RE036955 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Fluid-operated brake actuator with internal valve' [patent_app_type] => 2 [patent_app_number] => 8/623133 [patent_app_country] => US [patent_app_date] => 1996-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7904 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/036/RE036955.pdf [firstpage_image] =>[orig_patent_app_number] => 623133 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/623133
Fluid-operated brake actuator with internal valve Mar 27, 1996 Issued
Array ( [id] => 3688870 [patent_doc_number] => 05653107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-05 [patent_title] => 'Hydrostatic propulsion drive' [patent_app_type] => 1 [patent_app_number] => 8/564317 [patent_app_country] => US [patent_app_date] => 1996-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4334 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/653/05653107.pdf [firstpage_image] =>[orig_patent_app_number] => 564317 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/564317
Hydrostatic propulsion drive Mar 27, 1996 Issued
08/623168 MULTIFUNCTION VALVE STACK Mar 27, 1996 Abandoned
Array ( [id] => 3820736 [patent_doc_number] => 05743170 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Diaphragm mechanism for an air driven diaphragm pump' [patent_app_type] => 1 [patent_app_number] => 8/622943 [patent_app_country] => US [patent_app_date] => 1996-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 1948 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/743/05743170.pdf [firstpage_image] =>[orig_patent_app_number] => 622943 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/622943
Diaphragm mechanism for an air driven diaphragm pump Mar 26, 1996 Issued
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