
Hoang C Dang
Examiner (ID: 12125)
| Most Active Art Unit | 3506 |
| Art Unit(s) | 3672, 3506, 3625, 2731 |
| Total Applications | 3000 |
| Issued Applications | 2548 |
| Pending Applications | 156 |
| Abandoned Applications | 295 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7246270
[patent_doc_number] => 20040238172
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-02
[patent_title] => 'Process for pressure stimulating a well bore through a template'
[patent_app_type] => new
[patent_app_number] => 10/626298
[patent_app_country] => US
[patent_app_date] => 2003-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 9993
[patent_no_of_claims] => 20
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[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0238/20040238172.pdf
[firstpage_image] =>[orig_patent_app_number] => 10626298
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/626298 | Process for pressure stimulating a well bore through a template | Jul 23, 2003 | Issued |
Array
(
[id] => 7386349
[patent_doc_number] => 20040016545
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-01-29
[patent_title] => 'Hanging liners by pipe expansion'
[patent_app_type] => new
[patent_app_number] => 10/626874
[patent_app_country] => US
[patent_app_date] => 2003-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 3270
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[pdf_file] => publications/A1/0016/20040016545.pdf
[firstpage_image] =>[orig_patent_app_number] => 10626874
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/626874 | Hanging liners by pipe expansion | Jul 23, 2003 | Issued |
Array
(
[id] => 7341694
[patent_doc_number] => 20040045719
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-03-11
[patent_title] => 'Puller-thruster downhole tool'
[patent_app_type] => new
[patent_app_number] => 10/624249
[patent_app_country] => US
[patent_app_date] => 2003-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 25
[patent_no_of_words] => 19823
[patent_no_of_claims] => 175
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[pdf_file] => publications/A1/0045/20040045719.pdf
[firstpage_image] =>[orig_patent_app_number] => 10624249
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/624249 | Puller-thruster downhole tool | Jul 21, 2003 | Issued |
Array
(
[id] => 1111237
[patent_doc_number] => 06802371
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-10-12
[patent_title] => 'Template and system of templates for drilling and completing offset well bores'
[patent_app_type] => B2
[patent_app_number] => 10/625067
[patent_app_country] => US
[patent_app_date] => 2003-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 23
[patent_no_of_words] => 9919
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/802/06802371.pdf
[firstpage_image] =>[orig_patent_app_number] => 10625067
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/625067 | Template and system of templates for drilling and completing offset well bores | Jul 21, 2003 | Issued |
Array
(
[id] => 980594
[patent_doc_number] => 06926085
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-08-09
[patent_title] => 'Safety system for underwater cutting'
[patent_app_type] => utility
[patent_app_number] => 10/624091
[patent_app_country] => US
[patent_app_date] => 2003-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1137
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/926/06926085.pdf
[firstpage_image] =>[orig_patent_app_number] => 10624091
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/624091 | Safety system for underwater cutting | Jul 20, 2003 | Issued |
Array
(
[id] => 1147377
[patent_doc_number] => 06763893
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-07-20
[patent_title] => 'Downhole tubular patch, tubular expander and method'
[patent_app_type] => B2
[patent_app_number] => 10/622245
[patent_app_country] => US
[patent_app_date] => 2003-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 5959
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/763/06763893.pdf
[firstpage_image] =>[orig_patent_app_number] => 10622245
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/622245 | Downhole tubular patch, tubular expander and method | Jul 17, 2003 | Issued |
Array
(
[id] => 7267216
[patent_doc_number] => 20040055754
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-03-25
[patent_title] => 'Expansion method'
[patent_app_type] => new
[patent_app_number] => 10/616061
[patent_app_country] => US
[patent_app_date] => 2003-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0055/20040055754.pdf
[firstpage_image] =>[orig_patent_app_number] => 10616061
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/616061 | Expansion method | Jul 8, 2003 | Issued |
Array
(
[id] => 757626
[patent_doc_number] => 07011160
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-03-14
[patent_title] => 'High torque and high capacity rotatable center core with ram body assemblies'
[patent_app_type] => utility
[patent_app_number] => 10/613716
[patent_app_country] => US
[patent_app_date] => 2003-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[pdf_file] => patents/07/011/07011160.pdf
[firstpage_image] =>[orig_patent_app_number] => 10613716
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/613716 | High torque and high capacity rotatable center core with ram body assemblies | Jul 2, 2003 | Issued |
Array
(
[id] => 955471
[patent_doc_number] => 06955219
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-10-18
[patent_title] => 'Earth loop installation with sonic drilling'
[patent_app_type] => utility
[patent_app_number] => 10/613511
[patent_app_country] => US
[patent_app_date] => 2003-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/955/06955219.pdf
[firstpage_image] =>[orig_patent_app_number] => 10613511
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/613511 | Earth loop installation with sonic drilling | Jul 2, 2003 | Issued |
Array
(
[id] => 5611162
[patent_doc_number] => 20060113085
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-01
[patent_title] => 'Dual well completion system'
[patent_app_type] => utility
[patent_app_number] => 10/522099
[patent_app_country] => US
[patent_app_date] => 2003-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 81
[patent_figures_cnt] => 81
[patent_no_of_words] => 35134
[patent_no_of_claims] => 168
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0113/20060113085.pdf
[firstpage_image] =>[orig_patent_app_number] => 10522099
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/522099 | Dual well completion system | Jun 30, 2003 | Abandoned |
Array
(
[id] => 510176
[patent_doc_number] => 07188682
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-03-13
[patent_title] => 'Multi-stage diffuser nozzle'
[patent_app_type] => utility
[patent_app_number] => 10/610017
[patent_app_country] => US
[patent_app_date] => 2003-06-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/188/07188682.pdf
[firstpage_image] =>[orig_patent_app_number] => 10610017
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/610017 | Multi-stage diffuser nozzle | Jun 29, 2003 | Issued |
Array
(
[id] => 683981
[patent_doc_number] => 07085696
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-08-01
[patent_title] => 'Iterative drilling simulation process for enhanced economic decision making'
[patent_app_type] => utility
[patent_app_number] => 10/607900
[patent_app_country] => US
[patent_app_date] => 2003-06-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/085/07085696.pdf
[firstpage_image] =>[orig_patent_app_number] => 10607900
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/607900 | Iterative drilling simulation process for enhanced economic decision making | Jun 26, 2003 | Issued |
Array
(
[id] => 7400473
[patent_doc_number] => 20040262012
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-30
[patent_title] => 'Multi-lock adapters for independent screwed wellheads and methods of using same'
[patent_app_type] => new
[patent_app_number] => 10/607921
[patent_app_country] => US
[patent_app_date] => 2003-06-27
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[pdf_file] => publications/A1/0262/20040262012.pdf
[firstpage_image] =>[orig_patent_app_number] => 10607921
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/607921 | Multi-lock adapters for independent screwed wellheads and methods of using same | Jun 26, 2003 | Issued |
Array
(
[id] => 716407
[patent_doc_number] => 07048048
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-05-23
[patent_title] => 'Expandable sand control screen and method for use of same'
[patent_app_type] => utility
[patent_app_number] => 10/607011
[patent_app_country] => US
[patent_app_date] => 2003-06-26
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/048/07048048.pdf
[firstpage_image] =>[orig_patent_app_number] => 10607011
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/607011 | Expandable sand control screen and method for use of same | Jun 25, 2003 | Issued |
Array
(
[id] => 7429681
[patent_doc_number] => 20040065444
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-04-08
[patent_title] => 'Pulsed deployment of a cable through a conduit located in a well'
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[pdf_file] => publications/A1/0065/20040065444.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/603954 | Pulsed deployment of a cable through a conduit located in a well | Jun 24, 2003 | Abandoned |
Array
(
[id] => 6819682
[patent_doc_number] => 20030217843
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-11-27
[patent_title] => 'Tubular filling system'
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[pdf_file] => publications/A1/0217/20030217843.pdf
[firstpage_image] =>[orig_patent_app_number] => 10460781
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/460781 | Tubular filling system | Jun 11, 2003 | Issued |
Array
(
[id] => 720587
[patent_doc_number] => 07044231
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-05-16
[patent_title] => 'Expandable packer with anchoring feature'
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[pdf_file] => patents/07/044/07044231.pdf
[firstpage_image] =>[orig_patent_app_number] => 10456271
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/456271 | Expandable packer with anchoring feature | Jun 5, 2003 | Issued |
Array
(
[id] => 7335906
[patent_doc_number] => 20040244540
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-09
[patent_title] => 'Drill bit body with multiple binders'
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[firstpage_image] =>[orig_patent_app_number] => 10455281
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/455281 | Drill bit body with multiple binders | Jun 4, 2003 | Abandoned |
Array
(
[id] => 6604020
[patent_doc_number] => 20030209347
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[patent_kind] => A1
[patent_issue_date] => 2003-11-13
[patent_title] => 'System and method for making an opening in a subsurface tubular for reservoir monitoring'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/453231 | System and method for making an opening in a subsurface tubular for reservoir monitoring | Jun 2, 2003 | Issued |
Array
(
[id] => 643170
[patent_doc_number] => 07117938
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[patent_title] => 'Drill pipe connecting and disconnecting apparatus'
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[firstpage_image] =>[orig_patent_app_number] => 10449301
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/449301 | Drill pipe connecting and disconnecting apparatus | May 29, 2003 | Issued |