
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3865280
[patent_doc_number] => 05832727
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-10
[patent_title] => 'Hydraulic oil well pump drive system'
[patent_app_type] => 1
[patent_app_number] => 8/447193
[patent_app_country] => US
[patent_app_date] => 1995-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 17
[patent_no_of_words] => 14636
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/832/05832727.pdf
[firstpage_image] =>[orig_patent_app_number] => 447193
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/447193 | Hydraulic oil well pump drive system | May 21, 1995 | Issued |
| 08/447094 | POWER-ASSISTED HYDRAULIC STEERING SYSTEM | May 21, 1995 | Abandoned |
Array
(
[id] => 3609488
[patent_doc_number] => 05593133
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-14
[patent_title] => 'Variable assist steering pressure control valve'
[patent_app_type] => 1
[patent_app_number] => 8/444464
[patent_app_country] => US
[patent_app_date] => 1995-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 5750
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 268
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/593/05593133.pdf
[firstpage_image] =>[orig_patent_app_number] => 444464
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/444464 | Variable assist steering pressure control valve | May 18, 1995 | Issued |
Array
(
[id] => 3485444
[patent_doc_number] => 05560586
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-01
[patent_title] => 'Main valve'
[patent_app_type] => 1
[patent_app_number] => 8/442164
[patent_app_country] => US
[patent_app_date] => 1995-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3337
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/560/05560586.pdf
[firstpage_image] =>[orig_patent_app_number] => 442164
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/442164 | Main valve | May 15, 1995 | Issued |
Array
(
[id] => 3603282
[patent_doc_number] => 05687566
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'Arrangement and method for removal of air from a hydraulic system'
[patent_app_type] => 1
[patent_app_number] => 8/441187
[patent_app_country] => US
[patent_app_date] => 1995-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4223
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/687/05687566.pdf
[firstpage_image] =>[orig_patent_app_number] => 441187
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/441187 | Arrangement and method for removal of air from a hydraulic system | May 14, 1995 | Issued |
Array
(
[id] => 3726556
[patent_doc_number] => 05752694
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-19
[patent_title] => 'Sheet post-treatment apparatus and image forming apparatus with it'
[patent_app_type] => 1
[patent_app_number] => 8/437392
[patent_app_country] => US
[patent_app_date] => 1995-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 31
[patent_no_of_words] => 10255
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/752/05752694.pdf
[firstpage_image] =>[orig_patent_app_number] => 437392
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/437392 | Sheet post-treatment apparatus and image forming apparatus with it | May 10, 1995 | Issued |
Array
(
[id] => 3538372
[patent_doc_number] => 05542252
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-06
[patent_title] => 'Safety valve structure for hydraulic jacks'
[patent_app_type] => 1
[patent_app_number] => 8/437589
[patent_app_country] => US
[patent_app_date] => 1995-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1826
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 448
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/542/05542252.pdf
[firstpage_image] =>[orig_patent_app_number] => 437589
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/437589 | Safety valve structure for hydraulic jacks | May 8, 1995 | Issued |
Array
(
[id] => 3716267
[patent_doc_number] => 05634492
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-03
[patent_title] => 'Compressor valve lifter'
[patent_app_type] => 1
[patent_app_number] => 8/435783
[patent_app_country] => US
[patent_app_date] => 1995-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2465
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/634/05634492.pdf
[firstpage_image] =>[orig_patent_app_number] => 435783
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/435783 | Compressor valve lifter | May 4, 1995 | Issued |
Array
(
[id] => 3873601
[patent_doc_number] => 05713565
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-03
[patent_title] => 'Process for processing printed products'
[patent_app_type] => 1
[patent_app_number] => 8/433156
[patent_app_country] => US
[patent_app_date] => 1995-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4506
[patent_no_of_claims] => 50
[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/05/713/05713565.pdf
[firstpage_image] =>[orig_patent_app_number] => 433156
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/433156 | Process for processing printed products | May 2, 1995 | Issued |
Array
(
[id] => 3677581
[patent_doc_number] => 05662546
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-02
[patent_title] => 'Method of power transmission with optimum traction coefficient of driving and driven members'
[patent_app_type] => 1
[patent_app_number] => 8/434124
[patent_app_country] => US
[patent_app_date] => 1995-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2644
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/662/05662546.pdf
[firstpage_image] =>[orig_patent_app_number] => 434124
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/434124 | Method of power transmission with optimum traction coefficient of driving and driven members | May 1, 1995 | Issued |
Array
(
[id] => 3718336
[patent_doc_number] => 05634631
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-03
[patent_title] => 'Sheet delivery in a printing press'
[patent_app_type] => 1
[patent_app_number] => 8/432775
[patent_app_country] => US
[patent_app_date] => 1995-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3216
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/634/05634631.pdf
[firstpage_image] =>[orig_patent_app_number] => 432775
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/432775 | Sheet delivery in a printing press | May 1, 1995 | Issued |
Array
(
[id] => 3679017
[patent_doc_number] => 05603348
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-18
[patent_title] => 'Damped poppet valve'
[patent_app_type] => 1
[patent_app_number] => 8/432513
[patent_app_country] => US
[patent_app_date] => 1995-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 3917
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 267
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/603/05603348.pdf
[firstpage_image] =>[orig_patent_app_number] => 432513
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/432513 | Damped poppet valve | Apr 30, 1995 | Issued |
Array
(
[id] => 3477649
[patent_doc_number] => 05507144
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-04-16
[patent_title] => 'Lightweight, safe hydraulic power system and a method of operation thereof'
[patent_app_type] => 1
[patent_app_number] => 8/429617
[patent_app_country] => US
[patent_app_date] => 1995-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3862
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/507/05507144.pdf
[firstpage_image] =>[orig_patent_app_number] => 429617
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/429617 | Lightweight, safe hydraulic power system and a method of operation thereof | Apr 26, 1995 | Issued |
Array
(
[id] => 3563737
[patent_doc_number] => 05579640
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-03
[patent_title] => 'Accumulator engine'
[patent_app_type] => 1
[patent_app_number] => 8/429616
[patent_app_country] => US
[patent_app_date] => 1995-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3628
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 343
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/579/05579640.pdf
[firstpage_image] =>[orig_patent_app_number] => 429616
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/429616 | Accumulator engine | Apr 26, 1995 | Issued |
Array
(
[id] => 3539649
[patent_doc_number] => 05542339
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-06
[patent_title] => 'Tube clamp for bundling a set of tubes for shipment and for mounting them to a loader boom'
[patent_app_type] => 1
[patent_app_number] => 8/427924
[patent_app_country] => US
[patent_app_date] => 1995-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2688
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/542/05542339.pdf
[firstpage_image] =>[orig_patent_app_number] => 427924
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/427924 | Tube clamp for bundling a set of tubes for shipment and for mounting them to a loader boom | Apr 25, 1995 | Issued |
Array
(
[id] => 3582344
[patent_doc_number] => 05558000
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-24
[patent_title] => 'High speed and high load cylinder device'
[patent_app_type] => 1
[patent_app_number] => 8/424417
[patent_app_country] => US
[patent_app_date] => 1995-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2119
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 219
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/558/05558000.pdf
[firstpage_image] =>[orig_patent_app_number] => 424417
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/424417 | High speed and high load cylinder device | Apr 25, 1995 | Issued |
Array
(
[id] => 3536432
[patent_doc_number] => 05572918
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-12
[patent_title] => 'Multi-functional valve'
[patent_app_type] => 1
[patent_app_number] => 8/428876
[patent_app_country] => US
[patent_app_date] => 1995-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5072
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 278
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/572/05572918.pdf
[firstpage_image] =>[orig_patent_app_number] => 428876
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/428876 | Multi-functional valve | Apr 24, 1995 | Issued |
| 08/427599 | PNEUDRAULIC POWER UNIT | Apr 23, 1995 | Abandoned |
Array
(
[id] => 3651027
[patent_doc_number] => 05667212
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-16
[patent_title] => 'Gathering and wire-stitching machine'
[patent_app_type] => 1
[patent_app_number] => 8/427228
[patent_app_country] => US
[patent_app_date] => 1995-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2699
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/667/05667212.pdf
[firstpage_image] =>[orig_patent_app_number] => 427228
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/427228 | Gathering and wire-stitching machine | Apr 23, 1995 | Issued |
Array
(
[id] => 3604844
[patent_doc_number] => 05613420
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-25
[patent_title] => 'Reciprocating engine'
[patent_app_type] => 1
[patent_app_number] => 8/416839
[patent_app_country] => US
[patent_app_date] => 1995-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 3612
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/613/05613420.pdf
[firstpage_image] =>[orig_patent_app_number] => 416839
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/416839 | Reciprocating engine | Apr 20, 1995 | Issued |