
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] => 4081846
[patent_doc_number] => 06095778
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-01
[patent_title] => 'Scroll thrust bearing/coupling apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/087880
[patent_app_country] => US
[patent_app_date] => 1998-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 2765
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/095/06095778.pdf
[firstpage_image] =>[orig_patent_app_number] => 087880
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/087880 | Scroll thrust bearing/coupling apparatus | May 31, 1998 | Issued |
Array
(
[id] => 4219808
[patent_doc_number] => 06116878
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-12
[patent_title] => 'Oil pump apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/086713
[patent_app_country] => US
[patent_app_date] => 1998-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1677
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/116/06116878.pdf
[firstpage_image] =>[orig_patent_app_number] => 086713
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/086713 | Oil pump apparatus | May 28, 1998 | Issued |
Array
(
[id] => 4155354
[patent_doc_number] => 06139299
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-31
[patent_title] => 'Conjugate screw rotor profile'
[patent_app_type] => 1
[patent_app_number] => 9/087576
[patent_app_country] => US
[patent_app_date] => 1998-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 5339
[patent_no_of_claims] => 47
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/139/06139299.pdf
[firstpage_image] =>[orig_patent_app_number] => 087576
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/087576 | Conjugate screw rotor profile | May 28, 1998 | Issued |
Array
(
[id] => 3902457
[patent_doc_number] => 05943940
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-31
[patent_title] => 'Indication means in a brake cylinder for a vehicle brake'
[patent_app_type] => 1
[patent_app_number] => 9/085825
[patent_app_country] => US
[patent_app_date] => 1998-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2445
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 270
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/943/05943940.pdf
[firstpage_image] =>[orig_patent_app_number] => 085825
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/085825 | Indication means in a brake cylinder for a vehicle brake | May 27, 1998 | Issued |
Array
(
[id] => 4160042
[patent_doc_number] => 06082981
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-04
[patent_title] => 'Oil separator for compressor, scroll compressor using same, and method of manufacturing oil separator for compressor'
[patent_app_type] => 1
[patent_app_number] => 9/077266
[patent_app_country] => US
[patent_app_date] => 1998-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 5885
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/082/06082981.pdf
[firstpage_image] =>[orig_patent_app_number] => 077266
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/077266 | Oil separator for compressor, scroll compressor using same, and method of manufacturing oil separator for compressor | May 26, 1998 | Issued |
Array
(
[id] => 3951399
[patent_doc_number] => 05946912
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-07
[patent_title] => 'Oil return loop of a hydraulic cylinder'
[patent_app_type] => 1
[patent_app_number] => 9/085056
[patent_app_country] => US
[patent_app_date] => 1998-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 739
[patent_no_of_claims] => 4
[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/05/946/05946912.pdf
[firstpage_image] =>[orig_patent_app_number] => 085056
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/085056 | Oil return loop of a hydraulic cylinder | May 26, 1998 | Issued |
Array
(
[id] => 4196652
[patent_doc_number] => 06109603
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-29
[patent_title] => 'Method of and apparatus for processing and stacking printed forms'
[patent_app_type] => 1
[patent_app_number] => 9/082208
[patent_app_country] => US
[patent_app_date] => 1998-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 28
[patent_no_of_words] => 7448
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/109/06109603.pdf
[firstpage_image] =>[orig_patent_app_number] => 082208
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/082208 | Method of and apparatus for processing and stacking printed forms | May 19, 1998 | Issued |
Array
(
[id] => 4209715
[patent_doc_number] => 06010123
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-04
[patent_title] => 'Method of and apparatus for processing and stacking printed forms'
[patent_app_type] => 1
[patent_app_number] => 9/082207
[patent_app_country] => US
[patent_app_date] => 1998-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 29
[patent_no_of_words] => 7460
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/010/06010123.pdf
[firstpage_image] =>[orig_patent_app_number] => 082207
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/082207 | Method of and apparatus for processing and stacking printed forms | May 19, 1998 | Issued |
Array
(
[id] => 4112630
[patent_doc_number] => 06126424
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-03
[patent_title] => 'Transistion valving for gerotor motors'
[patent_app_type] => 1
[patent_app_number] => 9/081248
[patent_app_country] => US
[patent_app_date] => 1998-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 5182
[patent_no_of_claims] => 6
[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/06/126/06126424.pdf
[firstpage_image] =>[orig_patent_app_number] => 081248
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/081248 | Transistion valving for gerotor motors | May 18, 1998 | Issued |
Array
(
[id] => 4112645
[patent_doc_number] => 06126425
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-03
[patent_title] => 'Positive displacement pump'
[patent_app_type] => 1
[patent_app_number] => 9/080644
[patent_app_country] => US
[patent_app_date] => 1998-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3806
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/126/06126425.pdf
[firstpage_image] =>[orig_patent_app_number] => 080644
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/080644 | Positive displacement pump | May 17, 1998 | Issued |
Array
(
[id] => 4092042
[patent_doc_number] => 06050797
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-18
[patent_title] => 'Screw compressor with balanced thrust'
[patent_app_type] => 1
[patent_app_number] => 9/080566
[patent_app_country] => US
[patent_app_date] => 1998-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 2669
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/050/06050797.pdf
[firstpage_image] =>[orig_patent_app_number] => 080566
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/080566 | Screw compressor with balanced thrust | May 17, 1998 | Issued |
Array
(
[id] => 4092027
[patent_doc_number] => 06050796
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-18
[patent_title] => 'Vane pump'
[patent_app_type] => 1
[patent_app_number] => 9/080496
[patent_app_country] => US
[patent_app_date] => 1998-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3138
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 418
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/050/06050796.pdf
[firstpage_image] =>[orig_patent_app_number] => 080496
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/080496 | Vane pump | May 17, 1998 | Issued |
Array
(
[id] => 4107766
[patent_doc_number] => 06032468
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-07
[patent_title] => 'Method and device for generating steam'
[patent_app_type] => 1
[patent_app_number] => 9/079180
[patent_app_country] => US
[patent_app_date] => 1998-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 14
[patent_no_of_words] => 4443
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/032/06032468.pdf
[firstpage_image] =>[orig_patent_app_number] => 079180
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/079180 | Method and device for generating steam | May 14, 1998 | Issued |
Array
(
[id] => 4000873
[patent_doc_number] => 05992294
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-30
[patent_title] => 'Hydraulic valves and systems'
[patent_app_type] => 1
[patent_app_number] => 9/076846
[patent_app_country] => US
[patent_app_date] => 1998-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2725
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[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 183
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/992/05992294.pdf
[firstpage_image] =>[orig_patent_app_number] => 076846
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/076846 | Hydraulic valves and systems | May 12, 1998 | Issued |
Array
(
[id] => 3898824
[patent_doc_number] => 05950518
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-14
[patent_title] => 'Rotary disk steering valve'
[patent_app_type] => 1
[patent_app_number] => 9/073677
[patent_app_country] => US
[patent_app_date] => 1998-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4701
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/950/05950518.pdf
[firstpage_image] =>[orig_patent_app_number] => 073677
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/073677 | Rotary disk steering valve | May 5, 1998 | Issued |
Array
(
[id] => 4122704
[patent_doc_number] => 06062124
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-16
[patent_title] => 'Brake booster'
[patent_app_type] => 1
[patent_app_number] => 9/070065
[patent_app_country] => US
[patent_app_date] => 1998-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 18
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[patent_words_short_claim] => 297
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/062/06062124.pdf
[firstpage_image] =>[orig_patent_app_number] => 070065
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/070065 | Brake booster | Apr 29, 1998 | Issued |
Array
(
[id] => 4212475
[patent_doc_number] => 06089023
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-18
[patent_title] => 'Steam generator system operation'
[patent_app_type] => 1
[patent_app_number] => 9/069405
[patent_app_country] => US
[patent_app_date] => 1998-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4517
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/089/06089023.pdf
[firstpage_image] =>[orig_patent_app_number] => 069405
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/069405 | Steam generator system operation | Apr 28, 1998 | Issued |
Array
(
[id] => 4232094
[patent_doc_number] => 06135744
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-24
[patent_title] => 'Piston unloader arrangement for screw compressors'
[patent_app_type] => 1
[patent_app_number] => 9/070827
[patent_app_country] => US
[patent_app_date] => 1998-04-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/135/06135744.pdf
[firstpage_image] =>[orig_patent_app_number] => 070827
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/070827 | Piston unloader arrangement for screw compressors | Apr 27, 1998 | Issued |
Array
(
[id] => 4257682
[patent_doc_number] => 06244841
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-12
[patent_title] => 'Vacuum pumps'
[patent_app_type] => 1
[patent_app_number] => 9/065505
[patent_app_country] => US
[patent_app_date] => 1998-04-24
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/244/06244841.pdf
[firstpage_image] =>[orig_patent_app_number] => 065505
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/065505 | Vacuum pumps | Apr 23, 1998 | Issued |
Array
(
[id] => 3908880
[patent_doc_number] => 05937734
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Reciprocating pump'
[patent_app_type] => 1
[patent_app_number] => 9/051884
[patent_app_country] => US
[patent_app_date] => 1998-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/937/05937734.pdf
[firstpage_image] =>[orig_patent_app_number] => 051884
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/051884 | Reciprocating pump | Apr 22, 1998 | Issued |