
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] => 3421975
[patent_doc_number] => 05412639
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-02
[patent_title] => 'Compact disc focusing and positioning correction process'
[patent_app_type] => 1
[patent_app_number] => 8/234718
[patent_app_country] => US
[patent_app_date] => 1994-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 3355
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/412/05412639.pdf
[firstpage_image] =>[orig_patent_app_number] => 234718
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/234718 | Compact disc focusing and positioning correction process | Apr 27, 1994 | Issued |
Array
(
[id] => 3085321
[patent_doc_number] => 05417063
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-23
[patent_title] => 'Underwater hydraulic system for reducing pump noise'
[patent_app_type] => 1
[patent_app_number] => 8/232907
[patent_app_country] => US
[patent_app_date] => 1994-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2493
[patent_no_of_claims] => 7
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[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/417/05417063.pdf
[firstpage_image] =>[orig_patent_app_number] => 232907
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/232907 | Underwater hydraulic system for reducing pump noise | Apr 24, 1994 | Issued |
Array
(
[id] => 3465696
[patent_doc_number] => 05456077
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-10
[patent_title] => 'Remote unloader hydraulic valve system'
[patent_app_type] => 1
[patent_app_number] => 8/231314
[patent_app_country] => US
[patent_app_date] => 1994-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2868
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 293
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/456/05456077.pdf
[firstpage_image] =>[orig_patent_app_number] => 231314
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/231314 | Remote unloader hydraulic valve system | Apr 21, 1994 | Issued |
Array
(
[id] => 3553787
[patent_doc_number] => 05483868
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-01-16
[patent_title] => 'Braking apparatus for a rodless piston actuated reciprocating carriage'
[patent_app_type] => 1
[patent_app_number] => 8/229645
[patent_app_country] => US
[patent_app_date] => 1994-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 2755
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/483/05483868.pdf
[firstpage_image] =>[orig_patent_app_number] => 229645
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/229645 | Braking apparatus for a rodless piston actuated reciprocating carriage | Apr 18, 1994 | Issued |
Array
(
[id] => 3408169
[patent_doc_number] => 05458048
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-17
[patent_title] => 'Electro-pneumatic control device'
[patent_app_type] => 1
[patent_app_number] => 8/211784
[patent_app_country] => US
[patent_app_date] => 1994-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2901
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/458/05458048.pdf
[firstpage_image] =>[orig_patent_app_number] => 211784
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/211784 | Electro-pneumatic control device | Apr 17, 1994 | Issued |
Array
(
[id] => 3410953
[patent_doc_number] => 05415076
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-16
[patent_title] => 'Hydraulic system having a combined meter-out and regeneration valve assembly'
[patent_app_type] => 1
[patent_app_number] => 8/228768
[patent_app_country] => US
[patent_app_date] => 1994-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2375
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/415/05415076.pdf
[firstpage_image] =>[orig_patent_app_number] => 228768
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/228768 | Hydraulic system having a combined meter-out and regeneration valve assembly | Apr 17, 1994 | Issued |
Array
(
[id] => 3523980
[patent_doc_number] => 05479777
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-01-02
[patent_title] => 'Torque and speed control methods and apparatus for pneumatic motors'
[patent_app_type] => 1
[patent_app_number] => 8/227856
[patent_app_country] => US
[patent_app_date] => 1994-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3549
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/479/05479777.pdf
[firstpage_image] =>[orig_patent_app_number] => 227856
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/227856 | Torque and speed control methods and apparatus for pneumatic motors | Apr 14, 1994 | Issued |
Array
(
[id] => 3102708
[patent_doc_number] => 05435131
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-07-25
[patent_title] => 'Adaptive overspeed control for a hydrostatic transmission'
[patent_app_type] => 1
[patent_app_number] => 8/225686
[patent_app_country] => US
[patent_app_date] => 1994-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2723
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/435/05435131.pdf
[firstpage_image] =>[orig_patent_app_number] => 225686
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/225686 | Adaptive overspeed control for a hydrostatic transmission | Apr 10, 1994 | Issued |
Array
(
[id] => 3823884
[patent_doc_number] => 05706712
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-13
[patent_title] => 'Adjusting drive for transmission of motorized vehicles'
[patent_app_type] => 1
[patent_app_number] => 8/224909
[patent_app_country] => US
[patent_app_date] => 1994-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 31
[patent_no_of_words] => 14407
[patent_no_of_claims] => 4
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[patent_words_short_claim] => 455
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/706/05706712.pdf
[firstpage_image] =>[orig_patent_app_number] => 224909
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/224909 | Adjusting drive for transmission of motorized vehicles | Apr 7, 1994 | Issued |
Array
(
[id] => 3086053
[patent_doc_number] => 05447029
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-09-05
[patent_title] => 'Hydrostatic transmission control system'
[patent_app_type] => 1
[patent_app_number] => 8/224944
[patent_app_country] => US
[patent_app_date] => 1994-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2142
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 152
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/447/05447029.pdf
[firstpage_image] =>[orig_patent_app_number] => 224944
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/224944 | Hydrostatic transmission control system | Apr 7, 1994 | Issued |
Array
(
[id] => 3441558
[patent_doc_number] => 05471838
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-12-05
[patent_title] => 'Power steering apparatus for a vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/219351
[patent_app_country] => US
[patent_app_date] => 1994-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3349
[patent_no_of_claims] => 5
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/471/05471838.pdf
[firstpage_image] =>[orig_patent_app_number] => 219351
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/219351 | Power steering apparatus for a vehicle | Mar 28, 1994 | Issued |
Array
(
[id] => 3407695
[patent_doc_number] => 05421155
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-06-06
[patent_title] => 'Hydraulic drive system for hydraulic working machines'
[patent_app_type] => 1
[patent_app_number] => 8/211417
[patent_app_country] => US
[patent_app_date] => 1994-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
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[patent_no_of_words] => 13049
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/421/05421155.pdf
[firstpage_image] =>[orig_patent_app_number] => 211417
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/211417 | Hydraulic drive system for hydraulic working machines | Mar 27, 1994 | Issued |
Array
(
[id] => 3085396
[patent_doc_number] => 05417067
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-23
[patent_title] => 'Master cylinder piston'
[patent_app_type] => 1
[patent_app_number] => 8/217997
[patent_app_country] => US
[patent_app_date] => 1994-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1838
[patent_no_of_claims] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/417/05417067.pdf
[firstpage_image] =>[orig_patent_app_number] => 217997
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/217997 | Master cylinder piston | Mar 24, 1994 | Issued |
Array
(
[id] => 3475504
[patent_doc_number] => 05438909
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-08-08
[patent_title] => 'Device for energy transmission for mechanical control, in particular for the control of braking pressure in a brake'
[patent_app_type] => 1
[patent_app_number] => 8/214677
[patent_app_country] => US
[patent_app_date] => 1994-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 3739
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/438/05438909.pdf
[firstpage_image] =>[orig_patent_app_number] => 214677
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/214677 | Device for energy transmission for mechanical control, in particular for the control of braking pressure in a brake | Mar 20, 1994 | Issued |
Array
(
[id] => 3430179
[patent_doc_number] => 05419131
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-30
[patent_title] => 'Mobile machine containing displaceably mounted power unit or power unit components'
[patent_app_type] => 1
[patent_app_number] => 8/215275
[patent_app_country] => US
[patent_app_date] => 1994-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/05/419/05419131.pdf
[firstpage_image] =>[orig_patent_app_number] => 215275
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/215275 | Mobile machine containing displaceably mounted power unit or power unit components | Mar 20, 1994 | Issued |
Array
(
[id] => 3595892
[patent_doc_number] => 05533336
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-07-09
[patent_title] => 'Hydroelectric cylinder for improved power amplification and control'
[patent_app_type] => 1
[patent_app_number] => 8/210307
[patent_app_country] => US
[patent_app_date] => 1994-03-17
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/533/05533336.pdf
[firstpage_image] =>[orig_patent_app_number] => 210307
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/210307 | Hydroelectric cylinder for improved power amplification and control | Mar 16, 1994 | Issued |
Array
(
[id] => 3131078
[patent_doc_number] => 05381393
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-01-10
[patent_title] => 'Disc loading mechanism for disc driving apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/214152
[patent_app_country] => US
[patent_app_date] => 1994-03-17
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/381/05381393.pdf
[firstpage_image] =>[orig_patent_app_number] => 214152
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/214152 | Disc loading mechanism for disc driving apparatus | Mar 16, 1994 | Issued |
Array
(
[id] => 3396455
[patent_doc_number] => 05460076
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-24
[patent_title] => 'Fluid-operated brake actuator with internal check valve'
[patent_app_type] => 1
[patent_app_number] => 8/213441
[patent_app_country] => US
[patent_app_date] => 1994-03-15
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[pdf_file] => patents/05/460/05460076.pdf
[firstpage_image] =>[orig_patent_app_number] => 213441
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/213441 | Fluid-operated brake actuator with internal check valve | Mar 14, 1994 | Issued |
Array
(
[id] => 3570039
[patent_doc_number] => 05490445
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-02-13
[patent_title] => 'Ultra low device volume piston system'
[patent_app_type] => 1
[patent_app_number] => 8/213400
[patent_app_country] => US
[patent_app_date] => 1994-03-14
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/490/05490445.pdf
[firstpage_image] =>[orig_patent_app_number] => 213400
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/213400 | Ultra low device volume piston system | Mar 13, 1994 | Issued |
Array
(
[id] => 3816950
[patent_doc_number] => 05711152
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-27
[patent_title] => 'Boosted braking device with simplified automatic control'
[patent_app_type] => 1
[patent_app_number] => 8/204247
[patent_app_country] => US
[patent_app_date] => 1994-03-07
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/711/05711152.pdf
[firstpage_image] =>[orig_patent_app_number] => 204247
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/204247 | Boosted braking device with simplified automatic control | Mar 6, 1994 | Issued |