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] => 3681167 [patent_doc_number] => 05603492 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-18 [patent_title] => 'Sheet stacking bin fullness control system' [patent_app_type] => 1 [patent_app_number] => 8/585079 [patent_app_country] => US [patent_app_date] => 1996-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 20227 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/603/05603492.pdf [firstpage_image] =>[orig_patent_app_number] => 585079 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/585079
Sheet stacking bin fullness control system Jan 10, 1996 Issued
Array ( [id] => 3655144 [patent_doc_number] => 05599009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-04 [patent_title] => 'Stacking height estimation correction system' [patent_app_type] => 1 [patent_app_number] => 8/585081 [patent_app_country] => US [patent_app_date] => 1996-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 20039 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/599/05599009.pdf [firstpage_image] =>[orig_patent_app_number] => 585081 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/585081
Stacking height estimation correction system Jan 10, 1996 Issued
Array ( [id] => 3840525 [patent_doc_number] => 05704396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Modulation rotary valve' [patent_app_type] => 1 [patent_app_number] => 8/583339 [patent_app_country] => US [patent_app_date] => 1996-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6415 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/704/05704396.pdf [firstpage_image] =>[orig_patent_app_number] => 583339 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/583339
Modulation rotary valve Jan 4, 1996 Issued
Array ( [id] => 3669108 [patent_doc_number] => 05694827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'Dump body cushion' [patent_app_type] => 1 [patent_app_number] => 8/581926 [patent_app_country] => US [patent_app_date] => 1996-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4544 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/694/05694827.pdf [firstpage_image] =>[orig_patent_app_number] => 581926 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/581926
Dump body cushion Jan 1, 1996 Issued
Array ( [id] => 3712797 [patent_doc_number] => 05692377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-02 [patent_title] => 'Apparatus for controlling lifting operation' [patent_app_type] => 1 [patent_app_number] => 8/579848 [patent_app_country] => US [patent_app_date] => 1995-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9265 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/692/05692377.pdf [firstpage_image] =>[orig_patent_app_number] => 579848 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/579848
Apparatus for controlling lifting operation Dec 27, 1995 Issued
Array ( [id] => 3784001 [patent_doc_number] => 05826868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Control system for a cloth spreading machine' [patent_app_type] => 1 [patent_app_number] => 8/578036 [patent_app_country] => US [patent_app_date] => 1995-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 6503 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/826/05826868.pdf [firstpage_image] =>[orig_patent_app_number] => 578036 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/578036
Control system for a cloth spreading machine Dec 25, 1995 Issued
Array ( [id] => 3717031 [patent_doc_number] => 05697285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Actuators for simulating muscle activity in robotics' [patent_app_type] => 1 [patent_app_number] => 8/576643 [patent_app_country] => US [patent_app_date] => 1995-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 7803 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/697/05697285.pdf [firstpage_image] =>[orig_patent_app_number] => 576643 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/576643
Actuators for simulating muscle activity in robotics Dec 20, 1995 Issued
Array ( [id] => 3720589 [patent_doc_number] => 05784884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Fail-safe transfer valve' [patent_app_type] => 1 [patent_app_number] => 8/575567 [patent_app_country] => US [patent_app_date] => 1995-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1766 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/784/05784884.pdf [firstpage_image] =>[orig_patent_app_number] => 575567 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/575567
Fail-safe transfer valve Dec 19, 1995 Issued
Array ( [id] => 3799273 [patent_doc_number] => 05769405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Device for feeding a gathering section of a gather-stitcher' [patent_app_type] => 1 [patent_app_number] => 8/574681 [patent_app_country] => US [patent_app_date] => 1995-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2433 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/769/05769405.pdf [firstpage_image] =>[orig_patent_app_number] => 574681 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/574681
Device for feeding a gathering section of a gather-stitcher Dec 18, 1995 Issued
Array ( [id] => 3790401 [patent_doc_number] => 05787710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Hydraulic emergency control for friction coupling arranged between the internal combustion engine and transmission' [patent_app_type] => 1 [patent_app_number] => 8/569212 [patent_app_country] => US [patent_app_date] => 1995-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1924 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/787/05787710.pdf [firstpage_image] =>[orig_patent_app_number] => 569212 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569212
Hydraulic emergency control for friction coupling arranged between the internal combustion engine and transmission Dec 17, 1995 Issued
Array ( [id] => 3812606 [patent_doc_number] => 05730436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-24 [patent_title] => 'Signature conveyor system with automatic phase adjustment' [patent_app_type] => 1 [patent_app_number] => 8/569281 [patent_app_country] => US [patent_app_date] => 1995-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2937 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/730/05730436.pdf [firstpage_image] =>[orig_patent_app_number] => 569281 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569281
Signature conveyor system with automatic phase adjustment Dec 7, 1995 Issued
Array ( [id] => 3648205 [patent_doc_number] => 05622359 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Sheet finishing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/568675 [patent_app_country] => US [patent_app_date] => 1995-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 40 [patent_no_of_words] => 8245 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/622/05622359.pdf [firstpage_image] =>[orig_patent_app_number] => 568675 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/568675
Sheet finishing apparatus Dec 6, 1995 Issued
Array ( [id] => 3645302 [patent_doc_number] => 05647266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Hold-down mechanism for hydraulic pump' [patent_app_type] => 1 [patent_app_number] => 8/568565 [patent_app_country] => US [patent_app_date] => 1995-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 5814 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/647/05647266.pdf [firstpage_image] =>[orig_patent_app_number] => 568565 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/568565
Hold-down mechanism for hydraulic pump Dec 6, 1995 Issued
Array ( [id] => 3638792 [patent_doc_number] => 05639078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-17 [patent_title] => 'Automatic sheet stacking edge registration members repositioning system with transverse tamper positioning' [patent_app_type] => 1 [patent_app_number] => 8/566199 [patent_app_country] => US [patent_app_date] => 1995-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3405 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/639/05639078.pdf [firstpage_image] =>[orig_patent_app_number] => 566199 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/566199
Automatic sheet stacking edge registration members repositioning system with transverse tamper positioning Nov 30, 1995 Issued
Array ( [id] => 3823074 [patent_doc_number] => 05706658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Rotary shaft coupler with rotary valve plate position dependent on direction of shaft rotation' [patent_app_type] => 1 [patent_app_number] => 8/565763 [patent_app_country] => US [patent_app_date] => 1995-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 53 [patent_no_of_words] => 10489 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/706/05706658.pdf [firstpage_image] =>[orig_patent_app_number] => 565763 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/565763
Rotary shaft coupler with rotary valve plate position dependent on direction of shaft rotation Nov 29, 1995 Issued
Array ( [id] => 3709981 [patent_doc_number] => 05669281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-23 [patent_title] => 'Method and machine for altering the striking stroke of a percussive machine moved by a pressurized incompressible fluid' [patent_app_type] => 1 [patent_app_number] => 8/565577 [patent_app_country] => US [patent_app_date] => 1995-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3519 [patent_no_of_claims] => 13 [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/05/669/05669281.pdf [firstpage_image] =>[orig_patent_app_number] => 565577 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/565577
Method and machine for altering the striking stroke of a percussive machine moved by a pressurized incompressible fluid Nov 29, 1995 Issued
Array ( [id] => 3608599 [patent_doc_number] => 05606903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-04 [patent_title] => 'Rodless pressure cylinder' [patent_app_type] => 1 [patent_app_number] => 8/565244 [patent_app_country] => US [patent_app_date] => 1995-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3965 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/606/05606903.pdf [firstpage_image] =>[orig_patent_app_number] => 565244 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/565244
Rodless pressure cylinder Nov 29, 1995 Issued
Array ( [id] => 3679326 [patent_doc_number] => 05617723 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Method for controlling an implement of a work machine' [patent_app_type] => 1 [patent_app_number] => 8/563478 [patent_app_country] => US [patent_app_date] => 1995-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6709 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/617/05617723.pdf [firstpage_image] =>[orig_patent_app_number] => 563478 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/563478
Method for controlling an implement of a work machine Nov 27, 1995 Issued
Array ( [id] => 3642206 [patent_doc_number] => 05626069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-06 [patent_title] => 'Valve plunger retaining structure in a booster device' [patent_app_type] => 1 [patent_app_number] => 8/563457 [patent_app_country] => US [patent_app_date] => 1995-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3158 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/626/05626069.pdf [firstpage_image] =>[orig_patent_app_number] => 563457 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/563457
Valve plunger retaining structure in a booster device Nov 27, 1995 Issued
Array ( [id] => 3718364 [patent_doc_number] => 05634633 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-03 [patent_title] => 'Apparatus and method for securing an item to printed material' [patent_app_type] => 1 [patent_app_number] => 8/562258 [patent_app_country] => US [patent_app_date] => 1995-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3941 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/634/05634633.pdf [firstpage_image] =>[orig_patent_app_number] => 562258 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/562258
Apparatus and method for securing an item to printed material Nov 21, 1995 Issued
Menu