Hien D Vu
Examiner (ID: 17380)
Most Active Art Unit | 2831 |
Art Unit(s) | 2833, 2839, 2831, 3202 |
Total Applications | 2974 |
Issued Applications | 2542 |
Pending Applications | 49 |
Abandoned Applications | 360 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 4388681
[patent_doc_number] => 06237689
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-29
[patent_title] => 'Method for confirming the integrity of a seal system within a subterranean well conduit Christmas tree valve assembly'
[patent_app_type] => 1
[patent_app_number] => 9/145210
[patent_app_country] => US
[patent_app_date] => 1998-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1876
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/237/06237689.pdf
[firstpage_image] =>[orig_patent_app_number] => 145210
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/145210 | Method for confirming the integrity of a seal system within a subterranean well conduit Christmas tree valve assembly | Aug 30, 1998 | Issued |
Array
(
[id] => 4004574
[patent_doc_number] => 05992543
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-30
[patent_title] => 'Core drilling latch assembly'
[patent_app_type] => 1
[patent_app_number] => 9/144239
[patent_app_country] => US
[patent_app_date] => 1998-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 9896
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/992/05992543.pdf
[firstpage_image] =>[orig_patent_app_number] => 144239
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/144239 | Core drilling latch assembly | Aug 30, 1998 | Issued |
Array
(
[id] => 1511427
[patent_doc_number] => 06419022
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-16
[patent_title] => 'Retrievable zonal isolation control system'
[patent_app_type] => B1
[patent_app_number] => 09/141614
[patent_app_country] => US
[patent_app_date] => 1998-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4243
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/419/06419022.pdf
[firstpage_image] =>[orig_patent_app_number] => 09141614
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/141614 | Retrievable zonal isolation control system | Aug 25, 1998 | Issued |
Array
(
[id] => 4096256
[patent_doc_number] => 06044907
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-04
[patent_title] => 'Two phase heat generation system and method'
[patent_app_type] => 1
[patent_app_number] => 9/139304
[patent_app_country] => US
[patent_app_date] => 1998-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4382
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/044/06044907.pdf
[firstpage_image] =>[orig_patent_app_number] => 139304
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/139304 | Two phase heat generation system and method | Aug 24, 1998 | Issued |
Array
(
[id] => 3911996
[patent_doc_number] => 05937945
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Computer controlled gas lift system'
[patent_app_type] => 1
[patent_app_number] => 9/137167
[patent_app_country] => US
[patent_app_date] => 1998-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 5435
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/937/05937945.pdf
[firstpage_image] =>[orig_patent_app_number] => 137167
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/137167 | Computer controlled gas lift system | Aug 19, 1998 | Issued |
Array
(
[id] => 4152119
[patent_doc_number] => 06082453
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-04
[patent_title] => 'Orientation device, particularly for drilling tool or a well equipment'
[patent_app_type] => 1
[patent_app_number] => 9/125504
[patent_app_country] => US
[patent_app_date] => 1998-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 2327
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/082/06082453.pdf
[firstpage_image] =>[orig_patent_app_number] => 125504
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/125504 | Orientation device, particularly for drilling tool or a well equipment | Aug 18, 1998 | Issued |
Array
(
[id] => 4099896
[patent_doc_number] => 06070662
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-06
[patent_title] => 'Formation pressure measurement with remote sensors in cased boreholes'
[patent_app_type] => 1
[patent_app_number] => 9/135774
[patent_app_country] => US
[patent_app_date] => 1998-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 19
[patent_no_of_words] => 9887
[patent_no_of_claims] => 42
[patent_no_of_ind_claims] => 12
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/070/06070662.pdf
[firstpage_image] =>[orig_patent_app_number] => 135774
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/135774 | Formation pressure measurement with remote sensors in cased boreholes | Aug 17, 1998 | Issued |
Array
(
[id] => 4133040
[patent_doc_number] => 06030308
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-29
[patent_title] => 'Adjustable endless belt for use in power transmission and apparatus and methods for forming belt'
[patent_app_type] => 1
[patent_app_number] => 9/128705
[patent_app_country] => US
[patent_app_date] => 1998-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 22
[patent_no_of_words] => 10826
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/030/06030308.pdf
[firstpage_image] =>[orig_patent_app_number] => 128705
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/128705 | Adjustable endless belt for use in power transmission and apparatus and methods for forming belt | Aug 3, 1998 | Issued |
Array
(
[id] => 4147468
[patent_doc_number] => 06138765
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-31
[patent_title] => 'Packer assembly for use in a submergible pumping system'
[patent_app_type] => 1
[patent_app_number] => 9/128530
[patent_app_country] => US
[patent_app_date] => 1998-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3593
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/138/06138765.pdf
[firstpage_image] =>[orig_patent_app_number] => 128530
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/128530 | Packer assembly for use in a submergible pumping system | Aug 2, 1998 | Issued |
Array
(
[id] => 3920670
[patent_doc_number] => 05996697
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-07
[patent_title] => 'Static wellhead plug'
[patent_app_type] => 1
[patent_app_number] => 9/124700
[patent_app_country] => US
[patent_app_date] => 1998-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 14
[patent_no_of_words] => 10933
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/996/05996697.pdf
[firstpage_image] =>[orig_patent_app_number] => 124700
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/124700 | Static wellhead plug | Jul 28, 1998 | Issued |
Array
(
[id] => 3916303
[patent_doc_number] => 05988277
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-23
[patent_title] => 'Running tool for static wellhead plug'
[patent_app_type] => 1
[patent_app_number] => 9/124809
[patent_app_country] => US
[patent_app_date] => 1998-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 14
[patent_no_of_words] => 10933
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/988/05988277.pdf
[firstpage_image] =>[orig_patent_app_number] => 124809
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/124809 | Running tool for static wellhead plug | Jul 28, 1998 | Issued |
Array
(
[id] => 4110928
[patent_doc_number] => 06119774
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-19
[patent_title] => 'Caged slip system'
[patent_app_type] => 1
[patent_app_number] => 9/120054
[patent_app_country] => US
[patent_app_date] => 1998-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 2541
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/119/06119774.pdf
[firstpage_image] =>[orig_patent_app_number] => 120054
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/120054 | Caged slip system | Jul 20, 1998 | Issued |
Array
(
[id] => 4084910
[patent_doc_number] => 06065552
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-23
[patent_title] => 'Cutting elements with binderless carbide layer'
[patent_app_type] => 1
[patent_app_number] => 9/119574
[patent_app_country] => US
[patent_app_date] => 1998-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1896
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/065/06065552.pdf
[firstpage_image] =>[orig_patent_app_number] => 119574
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/119574 | Cutting elements with binderless carbide layer | Jul 19, 1998 | Issued |
Array
(
[id] => 4119426
[patent_doc_number] => 06059035
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-09
[patent_title] => 'Subterranean zone sealing methods and compositions'
[patent_app_type] => 1
[patent_app_number] => 9/119110
[patent_app_country] => US
[patent_app_date] => 1998-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3673
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/059/06059035.pdf
[firstpage_image] =>[orig_patent_app_number] => 119110
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/119110 | Subterranean zone sealing methods and compositions | Jul 19, 1998 | Issued |
Array
(
[id] => 4224270
[patent_doc_number] => 06135210
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-24
[patent_title] => 'Well completion system employing multiple fluid flow paths'
[patent_app_type] => 1
[patent_app_number] => 9/116364
[patent_app_country] => US
[patent_app_date] => 1998-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4331
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/135/06135210.pdf
[firstpage_image] =>[orig_patent_app_number] => 116364
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/116364 | Well completion system employing multiple fluid flow paths | Jul 15, 1998 | Issued |
Array
(
[id] => 4134288
[patent_doc_number] => 06112816
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-05
[patent_title] => 'Single-phase annulus-operated sliding sleeve'
[patent_app_type] => 1
[patent_app_number] => 9/113764
[patent_app_country] => US
[patent_app_date] => 1998-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5885
[patent_no_of_claims] => 51
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 315
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/112/06112816.pdf
[firstpage_image] =>[orig_patent_app_number] => 113764
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/113764 | Single-phase annulus-operated sliding sleeve | Jul 9, 1998 | Issued |
Array
(
[id] => 4152144
[patent_doc_number] => 06082455
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-04
[patent_title] => 'Combination side pocket mandrel flow measurement and control assembly'
[patent_app_type] => 1
[patent_app_number] => 9/112030
[patent_app_country] => US
[patent_app_date] => 1998-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 17
[patent_no_of_words] => 6178
[patent_no_of_claims] => 45
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/082/06082455.pdf
[firstpage_image] =>[orig_patent_app_number] => 112030
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/112030 | Combination side pocket mandrel flow measurement and control assembly | Jul 7, 1998 | Issued |
Array
(
[id] => 3909463
[patent_doc_number] => 05971073
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-26
[patent_title] => 'Methods of completing a subterranean well and associated apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/108569
[patent_app_country] => US
[patent_app_date] => 1998-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 27
[patent_no_of_words] => 14448
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/971/05971073.pdf
[firstpage_image] =>[orig_patent_app_number] => 108569
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/108569 | Methods of completing a subterranean well and associated apparatus | Jun 30, 1998 | Issued |
Array
(
[id] => 3984203
[patent_doc_number] => 06003601
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-21
[patent_title] => 'Methods of completing a subterranean well and associated apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/108471
[patent_app_country] => US
[patent_app_date] => 1998-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 27
[patent_no_of_words] => 14449
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/003/06003601.pdf
[firstpage_image] =>[orig_patent_app_number] => 108471
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/108471 | Methods of completing a subterranean well and associated apparatus | Jun 30, 1998 | Issued |
Array
(
[id] => 3909477
[patent_doc_number] => 05971074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-26
[patent_title] => 'Methods of completing a subterranean well and associated apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/109009
[patent_app_country] => US
[patent_app_date] => 1998-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 27
[patent_no_of_words] => 14449
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/971/05971074.pdf
[firstpage_image] =>[orig_patent_app_number] => 109009
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/109009 | Methods of completing a subterranean well and associated apparatus | Jun 30, 1998 | Issued |