
Wei Wang
Examiner (ID: 1090, Phone: (571)272-6416 , Office: P/3676 )
| Most Active Art Unit | 3676 |
| Art Unit(s) | 3676 |
| Total Applications | 402 |
| Issued Applications | 324 |
| Pending Applications | 4 |
| Abandoned Applications | 78 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6113037
[patent_doc_number] => 20110073297
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-31
[patent_title] => 'PERMANENT MAGNET DIRECT DRIVE DRAWWORKS'
[patent_app_type] => utility
[patent_app_number] => 12/643439
[patent_app_country] => US
[patent_app_date] => 2009-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4915
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0073/20110073297.pdf
[firstpage_image] =>[orig_patent_app_number] => 12643439
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/643439 | Permanent magnet direct drive drawworks | Dec 20, 2009 | Issued |
Array
(
[id] => 6089736
[patent_doc_number] => 20110000716
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-01-06
[patent_title] => 'DRILL BIT WITH A FLOW INTERRUPTER'
[patent_app_type] => utility
[patent_app_number] => 12/638175
[patent_app_country] => US
[patent_app_date] => 2009-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3965
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[pdf_file] => publications/A1/0000/20110000716.pdf
[firstpage_image] =>[orig_patent_app_number] => 12638175
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/638175 | Drill bit with a flow interrupter | Dec 14, 2009 | Issued |
Array
(
[id] => 7576625
[patent_doc_number] => 20110290507
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-01
[patent_title] => 'Communication Method and Apparatus for Insert Completions'
[patent_app_type] => utility
[patent_app_number] => 13/128003
[patent_app_country] => US
[patent_app_date] => 2009-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[pdf_file] => publications/A1/0290/20110290507.pdf
[firstpage_image] =>[orig_patent_app_number] => 13128003
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/128003 | Communication Method and Apparatus for Insert Completions | Nov 5, 2009 | Abandoned |
Array
(
[id] => 10629150
[patent_doc_number] => 09347296
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-05-24
[patent_title] => 'Lining of well bores with expandable and conventional liners'
[patent_app_type] => utility
[patent_app_number] => 13/062163
[patent_app_country] => US
[patent_app_date] => 2009-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 6260
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13062163
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/062163 | Lining of well bores with expandable and conventional liners | Sep 3, 2009 | Issued |
Array
(
[id] => 8390137
[patent_doc_number] => 20120227982
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-09-13
[patent_title] => 'FLOW STOP VALVE'
[patent_app_type] => utility
[patent_app_number] => 13/390923
[patent_app_country] => US
[patent_app_date] => 2009-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13390923
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/390923 | Flow stop valve | Aug 17, 2009 | Issued |
Array
(
[id] => 10071051
[patent_doc_number] => 09109399
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-08-18
[patent_title] => 'Drilling station'
[patent_app_type] => utility
[patent_app_number] => 13/059943
[patent_app_country] => US
[patent_app_date] => 2009-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13059943
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/059943 | Drilling station | Aug 9, 2009 | Issued |
Array
(
[id] => 5946939
[patent_doc_number] => 20110031035
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-10
[patent_title] => 'Cutter and Cutting Tool Incorporating the Same'
[patent_app_type] => utility
[patent_app_number] => 12/537710
[patent_app_country] => US
[patent_app_date] => 2009-08-07
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0031/20110031035.pdf
[firstpage_image] =>[orig_patent_app_number] => 12537710
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/537710 | Cutter and cutting tool incorporating the same | Aug 6, 2009 | Issued |
Array
(
[id] => 9501599
[patent_doc_number] => 08739904
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-06-03
[patent_title] => 'Superabrasive cutters with grooves on the cutting face, and drill bits and drilling tools so equipped'
[patent_app_type] => utility
[patent_app_number] => 12/537750
[patent_app_country] => US
[patent_app_date] => 2009-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
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[patent_no_of_words] => 23850
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12537750
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/537750 | Superabrasive cutters with grooves on the cutting face, and drill bits and drilling tools so equipped | Aug 6, 2009 | Issued |
Array
(
[id] => 6563575
[patent_doc_number] => 20100319906
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-23
[patent_title] => 'Shear Seal Blowout Preventer'
[patent_app_type] => utility
[patent_app_number] => 12/488130
[patent_app_country] => US
[patent_app_date] => 2009-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] => publications/A1/0319/20100319906.pdf
[firstpage_image] =>[orig_patent_app_number] => 12488130
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/488130 | Shear seal blowout preventer | Jun 18, 2009 | Issued |
Array
(
[id] => 6278064
[patent_doc_number] => 20100155146
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-24
[patent_title] => 'HYBRID DRILL BIT WITH HIGH PILOT-TO-JOURNAL DIAMETER RATIO'
[patent_app_type] => utility
[patent_app_number] => 12/481410
[patent_app_country] => US
[patent_app_date] => 2009-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 4804
[patent_no_of_claims] => 17
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0155/20100155146.pdf
[firstpage_image] =>[orig_patent_app_number] => 12481410
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/481410 | HYBRID DRILL BIT WITH HIGH PILOT-TO-JOURNAL DIAMETER RATIO | Jun 8, 2009 | Abandoned |
Array
(
[id] => 6066643
[patent_doc_number] => 20110042146
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-24
[patent_title] => 'Drill Bit Head for Percussion Drilling Apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/919803
[patent_app_country] => US
[patent_app_date] => 2009-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0042/20110042146.pdf
[firstpage_image] =>[orig_patent_app_number] => 12919803
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/919803 | Drill Bit Head for Percussion Drilling Apparatus | May 10, 2009 | Abandoned |
Array
(
[id] => 12200115
[patent_doc_number] => 09903174
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-02-27
[patent_title] => 'Torque-provider'
[patent_app_type] => utility
[patent_app_number] => 12/866060
[patent_app_country] => US
[patent_app_date] => 2009-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12866060
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/866060 | Torque-provider | Mar 17, 2009 | Issued |
Array
(
[id] => 6097640
[patent_doc_number] => 20110162851
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-07
[patent_title] => 'TOOL FOR SHUTTING OFF OPENINGS OR LEAKS IN A WELL BORE'
[patent_app_type] => utility
[patent_app_number] => 12/922043
[patent_app_country] => US
[patent_app_date] => 2009-03-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0162/20110162851.pdf
[firstpage_image] =>[orig_patent_app_number] => 12922043
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/922043 | Tool for shutting off openings or leaks in a well bore | Mar 10, 2009 | Issued |
Array
(
[id] => 6549075
[patent_doc_number] => 20100288510
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-18
[patent_title] => 'OBJECT MANOEUVRING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/740178
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[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0288/20100288510.pdf
[firstpage_image] =>[orig_patent_app_number] => 12740178
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/740178 | OBJECT MANOEUVRING APPARATUS | Oct 28, 2008 | Abandoned |
Array
(
[id] => 6577365
[patent_doc_number] => 20100307737
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-09
[patent_title] => 'Packer with Ribs'
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[pdf_file] => publications/A1/0307/20100307737.pdf
[firstpage_image] =>[orig_patent_app_number] => 12740409
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/740409 | Packer with Ribs | Oct 27, 2008 | Abandoned |
Array
(
[id] => 9689857
[patent_doc_number] => 08820441
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-02
[patent_title] => 'Combination coring bit and drill bit using fixed cutter PDC cutters'
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[patent_app_number] => 12/288888
[patent_app_country] => US
[patent_app_date] => 2008-10-24
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12288888
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/288888 | Combination coring bit and drill bit using fixed cutter PDC cutters | Oct 23, 2008 | Issued |
Array
(
[id] => 6577920
[patent_doc_number] => 20100307771
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-09
[patent_title] => 'SEALING ASSEMBLY'
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2008-08-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0307/20100307771.pdf
[firstpage_image] =>[orig_patent_app_number] => 12675359
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/675359 | Sealing assembly | Aug 21, 2008 | Issued |
Array
(
[id] => 9045481
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[patent_issue_date] => 2013-09-24
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/665160 | Apparatus and method with hydrocarbon swellable and water swellable body | Jun 22, 2008 | Issued |
Array
(
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Array
(
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12531499
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/531499 | Distance holder with jet deflector | Mar 19, 2008 | Issued |