
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] => 3978337
[patent_doc_number] => 05857333
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Control system for hydraulic power units'
[patent_app_type] => 1
[patent_app_number] => 8/776736
[patent_app_country] => US
[patent_app_date] => 1997-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1516
[patent_no_of_claims] => 8
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[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/857/05857333.pdf
[firstpage_image] =>[orig_patent_app_number] => 776736
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/776736 | Control system for hydraulic power units | Aug 7, 1997 | Issued |
Array
(
[id] => 4002663
[patent_doc_number] => 05924283
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-20
[patent_title] => 'Energy management and supply system and method'
[patent_app_type] => 1
[patent_app_number] => 8/906651
[patent_app_country] => US
[patent_app_date] => 1997-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2685
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/924/05924283.pdf
[firstpage_image] =>[orig_patent_app_number] => 906651
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/906651 | Energy management and supply system and method | Aug 6, 1997 | Issued |
Array
(
[id] => 4264953
[patent_doc_number] => 06233928
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-22
[patent_title] => 'Paint ball gun and assemblies therefor'
[patent_app_type] => 1
[patent_app_number] => 8/905553
[patent_app_country] => US
[patent_app_date] => 1997-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 2325
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/233/06233928.pdf
[firstpage_image] =>[orig_patent_app_number] => 905553
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/905553 | Paint ball gun and assemblies therefor | Aug 3, 1997 | Issued |
| 90/004714 | HYDRAULIC VALVE OPERATOR | Jul 31, 1997 | Issued |
Array
(
[id] => 3921933
[patent_doc_number] => 05870942
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-16
[patent_title] => 'Simplified housing structure for a hydrostatic machine'
[patent_app_type] => 1
[patent_app_number] => 8/902034
[patent_app_country] => US
[patent_app_date] => 1997-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2660
[patent_no_of_claims] => 16
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[patent_words_short_claim] => 281
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/870/05870942.pdf
[firstpage_image] =>[orig_patent_app_number] => 902034
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/902034 | Simplified housing structure for a hydrostatic machine | Jul 28, 1997 | Issued |
Array
(
[id] => 3915333
[patent_doc_number] => 05996349
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-07
[patent_title] => 'Ammonia cell'
[patent_app_type] => 1
[patent_app_number] => 8/901398
[patent_app_country] => US
[patent_app_date] => 1997-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2850
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/996/05996349.pdf
[firstpage_image] =>[orig_patent_app_number] => 901398
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/901398 | Ammonia cell | Jul 27, 1997 | Issued |
Array
(
[id] => 3766480
[patent_doc_number] => 05839280
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-24
[patent_title] => 'Fluid-mechanical actuator having a piston with two sections'
[patent_app_type] => 1
[patent_app_number] => 8/901067
[patent_app_country] => US
[patent_app_date] => 1997-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3472
[patent_no_of_claims] => 11
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[patent_words_short_claim] => 216
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/839/05839280.pdf
[firstpage_image] =>[orig_patent_app_number] => 901067
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/901067 | Fluid-mechanical actuator having a piston with two sections | Jul 27, 1997 | Issued |
Array
(
[id] => 3985683
[patent_doc_number] => 05887432
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-30
[patent_title] => 'Brake master cylinder with axially movable sleeve'
[patent_app_type] => 1
[patent_app_number] => 8/901798
[patent_app_country] => US
[patent_app_date] => 1997-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5108
[patent_no_of_claims] => 13
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/887/05887432.pdf
[firstpage_image] =>[orig_patent_app_number] => 901798
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/901798 | Brake master cylinder with axially movable sleeve | Jul 27, 1997 | Issued |
Array
(
[id] => 4386839
[patent_doc_number] => 06298663
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-10-09
[patent_title] => 'Method and apparatus for producing power from geothermal fluid'
[patent_app_type] => 1
[patent_app_number] => 8/901070
[patent_app_country] => US
[patent_app_date] => 1997-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 3613
[patent_no_of_claims] => 41
[patent_no_of_ind_claims] => 4
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/298/06298663.pdf
[firstpage_image] =>[orig_patent_app_number] => 901070
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/901070 | Method and apparatus for producing power from geothermal fluid | Jul 27, 1997 | Issued |
Array
(
[id] => 3979330
[patent_doc_number] => 05857399
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Brake booster apparatus for a vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/900108
[patent_app_country] => US
[patent_app_date] => 1997-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 8282
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/857/05857399.pdf
[firstpage_image] =>[orig_patent_app_number] => 900108
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/900108 | Brake booster apparatus for a vehicle | Jul 24, 1997 | Issued |
Array
(
[id] => 3778513
[patent_doc_number] => 05826483
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-27
[patent_title] => 'Hydraulic heavy equipment'
[patent_app_type] => 1
[patent_app_number] => 8/899756
[patent_app_country] => US
[patent_app_date] => 1997-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 31
[patent_no_of_words] => 9702
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/826/05826483.pdf
[firstpage_image] =>[orig_patent_app_number] => 899756
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/899756 | Hydraulic heavy equipment | Jul 23, 1997 | Issued |
Array
(
[id] => 4120462
[patent_doc_number] => 06029449
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-29
[patent_title] => 'Heat and cold-generating machine'
[patent_app_type] => 1
[patent_app_number] => 8/860211
[patent_app_country] => US
[patent_app_date] => 1997-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/06/029/06029449.pdf
[firstpage_image] =>[orig_patent_app_number] => 860211
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/860211 | Heat and cold-generating machine | Jul 23, 1997 | Issued |
Array
(
[id] => 3999651
[patent_doc_number] => 05879147
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-09
[patent_title] => 'Actuator driven by pressure change of fluid'
[patent_app_type] => 1
[patent_app_number] => 8/896054
[patent_app_country] => US
[patent_app_date] => 1997-07-17
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[pdf_file] => patents/05/879/05879147.pdf
[firstpage_image] =>[orig_patent_app_number] => 896054
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/896054 | Actuator driven by pressure change of fluid | Jul 16, 1997 | Issued |
Array
(
[id] => 4042387
[patent_doc_number] => 05865091
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-02
[patent_title] => 'Piston assembly for stirling engine'
[patent_app_type] => 1
[patent_app_number] => 8/892365
[patent_app_country] => US
[patent_app_date] => 1997-07-14
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/865/05865091.pdf
[firstpage_image] =>[orig_patent_app_number] => 892365
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/892365 | Piston assembly for stirling engine | Jul 13, 1997 | Issued |
Array
(
[id] => 4041432
[patent_doc_number] => 05865029
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-02
[patent_title] => 'Air/oil intensifier having multiple sensors'
[patent_app_type] => 1
[patent_app_number] => 8/891576
[patent_app_country] => US
[patent_app_date] => 1997-07-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/865/05865029.pdf
[firstpage_image] =>[orig_patent_app_number] => 891576
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/891576 | Air/oil intensifier having multiple sensors | Jul 10, 1997 | Issued |
Array
(
[id] => 3743398
[patent_doc_number] => 05850777
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-22
[patent_title] => 'Floating wrist pin coupling for a piston assembly'
[patent_app_type] => 1
[patent_app_number] => 8/890144
[patent_app_country] => US
[patent_app_date] => 1997-07-09
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[pdf_file] => patents/05/850/05850777.pdf
[firstpage_image] =>[orig_patent_app_number] => 890144
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/890144 | Floating wrist pin coupling for a piston assembly | Jul 8, 1997 | Issued |
Array
(
[id] => 3841541
[patent_doc_number] => 05794508
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-18
[patent_title] => 'Steering valve'
[patent_app_type] => 1
[patent_app_number] => 8/889282
[patent_app_country] => US
[patent_app_date] => 1997-07-08
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[pdf_file] => patents/05/794/05794508.pdf
[firstpage_image] =>[orig_patent_app_number] => 889282
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/889282 | Steering valve | Jul 7, 1997 | Issued |
Array
(
[id] => 3978351
[patent_doc_number] => 05857334
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Vehicle brake booster'
[patent_app_type] => 1
[patent_app_number] => 8/886926
[patent_app_country] => US
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[pdf_file] => patents/05/857/05857334.pdf
[firstpage_image] =>[orig_patent_app_number] => 886926
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/886926 | Vehicle brake booster | Jul 1, 1997 | Issued |
Array
(
[id] => 4050396
[patent_doc_number] => 05894783
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-20
[patent_title] => 'Hydrostatic transmission swash plate assembly'
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[firstpage_image] =>[orig_patent_app_number] => 886597
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/886597 | Hydrostatic transmission swash plate assembly | Jun 30, 1997 | Issued |
Array
(
[id] => 4026051
[patent_doc_number] => 05867988
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-09
[patent_title] => 'Geothermal power plant and method for using the same'
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[patent_app_number] => 8/884848
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[pdf_file] => patents/05/867/05867988.pdf
[firstpage_image] =>[orig_patent_app_number] => 884848
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/884848 | Geothermal power plant and method for using the same | Jun 29, 1997 | Issued |