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] => 3881620 [patent_doc_number] => 05749567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Printing method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/624007 [patent_app_country] => US [patent_app_date] => 1996-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 5507 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/749/05749567.pdf [firstpage_image] =>[orig_patent_app_number] => 624007 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/624007
Printing method and apparatus Mar 26, 1996 Issued
Array ( [id] => 3610543 [patent_doc_number] => 05685214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Actuator for translational and rotary movement' [patent_app_type] => 1 [patent_app_number] => 8/620504 [patent_app_country] => US [patent_app_date] => 1996-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3630 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/685/05685214.pdf [firstpage_image] =>[orig_patent_app_number] => 620504 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/620504
Actuator for translational and rotary movement Mar 21, 1996 Issued
Array ( [id] => 3859917 [patent_doc_number] => 05775103 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Apparatus for purifying a fluid by vacuum treatment' [patent_app_type] => 1 [patent_app_number] => 8/553374 [patent_app_country] => US [patent_app_date] => 1996-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5214 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/775/05775103.pdf [firstpage_image] =>[orig_patent_app_number] => 553374 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/553374
Apparatus for purifying a fluid by vacuum treatment Mar 20, 1996 Issued
Array ( [id] => 3859927 [patent_doc_number] => 05775104 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Hydraulic apparatus for actuating a punch for a clutch facing machine' [patent_app_type] => 1 [patent_app_number] => 8/618951 [patent_app_country] => US [patent_app_date] => 1996-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2432 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/775/05775104.pdf [firstpage_image] =>[orig_patent_app_number] => 618951 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/618951
Hydraulic apparatus for actuating a punch for a clutch facing machine Mar 19, 1996 Issued
Array ( [id] => 3708931 [patent_doc_number] => 05680805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Power steering servo valve control assembly' [patent_app_type] => 1 [patent_app_number] => 8/618383 [patent_app_country] => US [patent_app_date] => 1996-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2138 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680805.pdf [firstpage_image] =>[orig_patent_app_number] => 618383 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/618383
Power steering servo valve control assembly Mar 18, 1996 Issued
Array ( [id] => 3843627 [patent_doc_number] => 05704604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Process and device for forming and transferring stacks of printed sheets' [patent_app_type] => 1 [patent_app_number] => 8/619481 [patent_app_country] => US [patent_app_date] => 1996-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4123 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/704/05704604.pdf [firstpage_image] =>[orig_patent_app_number] => 619481 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/619481
Process and device for forming and transferring stacks of printed sheets Mar 17, 1996 Issued
Array ( [id] => 3677129 [patent_doc_number] => 05603217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-18 [patent_title] => 'Compliant master cylinder' [patent_app_type] => 1 [patent_app_number] => 8/615656 [patent_app_country] => US [patent_app_date] => 1996-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2725 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/603/05603217.pdf [firstpage_image] =>[orig_patent_app_number] => 615656 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/615656
Compliant master cylinder Mar 12, 1996 Issued
Array ( [id] => 3603309 [patent_doc_number] => 05687568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-18 [patent_title] => 'Hydraulic motor system' [patent_app_type] => 1 [patent_app_number] => 8/614495 [patent_app_country] => US [patent_app_date] => 1996-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3251 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/687/05687568.pdf [firstpage_image] =>[orig_patent_app_number] => 614495 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/614495
Hydraulic motor system Mar 12, 1996 Issued
Array ( [id] => 3710407 [patent_doc_number] => 05699714 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Adjusting switching device' [patent_app_type] => 1 [patent_app_number] => 8/614895 [patent_app_country] => US [patent_app_date] => 1996-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2250 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/699/05699714.pdf [firstpage_image] =>[orig_patent_app_number] => 614895 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/614895
Adjusting switching device Mar 12, 1996 Issued
Array ( [id] => 3585510 [patent_doc_number] => 05577435 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'High flow hydraulic circuit for tractors' [patent_app_type] => 1 [patent_app_number] => 8/613649 [patent_app_country] => US [patent_app_date] => 1996-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2309 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/577/05577435.pdf [firstpage_image] =>[orig_patent_app_number] => 613649 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/613649
High flow hydraulic circuit for tractors Mar 10, 1996 Issued
Array ( [id] => 3750773 [patent_doc_number] => 05755098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Axle driving apparatus' [patent_app_type] => 1 [patent_app_number] => 8/612791 [patent_app_country] => US [patent_app_date] => 1996-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2538 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/755/05755098.pdf [firstpage_image] =>[orig_patent_app_number] => 612791 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/612791
Axle driving apparatus Mar 10, 1996 Issued
Array ( [id] => 3681576 [patent_doc_number] => 05678813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Book-binding method for saddle-stitched bound book' [patent_app_type] => 1 [patent_app_number] => 8/613313 [patent_app_country] => US [patent_app_date] => 1996-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7073 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/678/05678813.pdf [firstpage_image] =>[orig_patent_app_number] => 613313 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/613313
Book-binding method for saddle-stitched bound book Mar 10, 1996 Issued
Array ( [id] => 3621083 [patent_doc_number] => 05630352 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Variable displacement hydrualic piston machine saddle bearing' [patent_app_type] => 1 [patent_app_number] => 8/613104 [patent_app_country] => US [patent_app_date] => 1996-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1801 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/630/05630352.pdf [firstpage_image] =>[orig_patent_app_number] => 613104 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/613104
Variable displacement hydrualic piston machine saddle bearing Mar 7, 1996 Issued
Array ( [id] => 4004091 [patent_doc_number] => 05881627 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Pneumatic booster with pneumatic reaction' [patent_app_type] => 1 [patent_app_number] => 8/612878 [patent_app_country] => US [patent_app_date] => 1996-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2189 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/881/05881627.pdf [firstpage_image] =>[orig_patent_app_number] => 612878 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/612878
Pneumatic booster with pneumatic reaction Mar 7, 1996 Issued
Array ( [id] => 3645272 [patent_doc_number] => 05666811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Closure devices for motor vehicle master cylinders' [patent_app_type] => 1 [patent_app_number] => 8/611615 [patent_app_country] => US [patent_app_date] => 1996-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1768 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/666/05666811.pdf [firstpage_image] =>[orig_patent_app_number] => 611615 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/611615
Closure devices for motor vehicle master cylinders Mar 7, 1996 Issued
Array ( [id] => 3644494 [patent_doc_number] => 05647211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Fluid control valve' [patent_app_type] => 1 [patent_app_number] => 8/611638 [patent_app_country] => US [patent_app_date] => 1996-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 6957 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/647/05647211.pdf [firstpage_image] =>[orig_patent_app_number] => 611638 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/611638
Fluid control valve Mar 5, 1996 Issued
Array ( [id] => 3629521 [patent_doc_number] => 05682743 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Hydraulic fluid-conducting circuit containing flow-through cylinders' [patent_app_type] => 1 [patent_app_number] => 8/610736 [patent_app_country] => US [patent_app_date] => 1996-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5143 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/682/05682743.pdf [firstpage_image] =>[orig_patent_app_number] => 610736 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/610736
Hydraulic fluid-conducting circuit containing flow-through cylinders Mar 4, 1996 Issued
Array ( [id] => 3617066 [patent_doc_number] => 05609028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-11 [patent_title] => 'Pneumatic tool' [patent_app_type] => 1 [patent_app_number] => 8/612016 [patent_app_country] => US [patent_app_date] => 1996-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2544 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/609/05609028.pdf [firstpage_image] =>[orig_patent_app_number] => 612016 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/612016
Pneumatic tool Mar 4, 1996 Issued
Array ( [id] => 3983335 [patent_doc_number] => 05960693 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Control apparatus for pneumatically operated extensible member and method' [patent_app_type] => 1 [patent_app_number] => 8/610269 [patent_app_country] => US [patent_app_date] => 1996-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1571 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/960/05960693.pdf [firstpage_image] =>[orig_patent_app_number] => 610269 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/610269
Control apparatus for pneumatically operated extensible member and method Mar 3, 1996 Issued
Array ( [id] => 3669532 [patent_doc_number] => 05690015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Pneumatic brake booster' [patent_app_type] => 1 [patent_app_number] => 8/615274 [patent_app_country] => US [patent_app_date] => 1996-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5483 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/690/05690015.pdf [firstpage_image] =>[orig_patent_app_number] => 615274 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/615274
Pneumatic brake booster Feb 29, 1996 Issued
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