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] => 7638022
[patent_doc_number] => 06378629
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-30
[patent_title] => 'Boring apparatus'
[patent_app_type] => B1
[patent_app_number] => 09/643306
[patent_app_country] => US
[patent_app_date] => 2000-08-21
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[pdf_file] => patents/06/378/06378629.pdf
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Array
(
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[patent_doc_number] => 06439312
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[patent_kind] => B1
[patent_issue_date] => 2002-08-27
[patent_title] => 'Apparatus and methods for isolating a wellbore junction'
[patent_app_type] => B1
[patent_app_number] => 09/637494
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[patent_app_date] => 2000-08-11
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Array
(
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[patent_doc_number] => 06431273
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[patent_kind] => B1
[patent_issue_date] => 2002-08-13
[patent_title] => 'Inflatable packer'
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[patent_app_number] => 09/600624
[patent_app_country] => US
[patent_app_date] => 2000-08-07
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/600624 | Inflatable packer | Aug 6, 2000 | Issued |
Array
(
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[patent_doc_number] => 06364021
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[patent_kind] => B1
[patent_issue_date] => 2002-04-02
[patent_title] => 'Well management system and method of operation'
[patent_app_type] => B1
[patent_app_number] => 09/613375
[patent_app_country] => US
[patent_app_date] => 2000-07-11
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[firstpage_image] =>[orig_patent_app_number] => 09613375
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/613375 | Well management system and method of operation | Jul 10, 2000 | Issued |
Array
(
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[patent_doc_number] => 06253848
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[patent_issue_date] => 2001-07-03
[patent_title] => 'Method of obtaining improved geophysical information about earth formations'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/607309 | Method of obtaining improved geophysical information about earth formations | Jun 28, 2000 | Issued |
Array
(
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[patent_issue_date] => 2001-10-16
[patent_title] => 'Method of obtaining improved geophysical information about earth formations'
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Array
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[patent_issue_date] => 2002-05-28
[patent_title] => 'Frictional vibration damper for downhole tools'
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[pdf_file] => patents/06/394/06394198.pdf
[firstpage_image] =>[orig_patent_app_number] => 09603984
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/603984 | Frictional vibration damper for downhole tools | Jun 25, 2000 | Issued |
Array
(
[id] => 1560458
[patent_doc_number] => 06374928
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[patent_kind] => B1
[patent_issue_date] => 2002-04-23
[patent_title] => 'Method of blocking a pocket of a multi-pocket feed member for a directional drilling machine'
[patent_app_type] => B1
[patent_app_number] => 09/602415
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/602415 | Method of blocking a pocket of a multi-pocket feed member for a directional drilling machine | Jun 22, 2000 | Issued |
Array
(
[id] => 1541191
[patent_doc_number] => 06443230
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-03
[patent_title] => 'Organic hydrofluoric acid spearhead system'
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[patent_app_number] => 09/599024
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/599024 | Organic hydrofluoric acid spearhead system | Jun 20, 2000 | Issued |
Array
(
[id] => 1446196
[patent_doc_number] => 06454023
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[patent_kind] => B1
[patent_issue_date] => 2002-09-24
[patent_title] => 'Mapping tool for tracking and/or guiding an underground boring tool'
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Array
(
[id] => 4307133
[patent_doc_number] => 06318471
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-20
[patent_title] => 'Method for installing tubular members axially into the earth'
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Array
(
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[patent_doc_number] => 06360829
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[patent_title] => 'Soil sampling device'
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/579587 | Wellbore perforation method and apparatus | May 25, 2000 | Issued |
Array
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[id] => 4306987
[patent_doc_number] => 06318460
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[patent_title] => 'Retrievable high pressure, high temperature packer apparatus with anti-extrusion system and method'
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Array
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Array
(
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Array
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Array
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Array
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