
William D. Coleman
Examiner (ID: 9400, Phone: (571)272-1856 , Office: P/2823 )
| Most Active Art Unit | 2823 |
| Art Unit(s) | 2823, 2895, 2814 |
| Total Applications | 2468 |
| Issued Applications | 2201 |
| Pending Applications | 77 |
| Abandoned Applications | 202 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10129641
[patent_doc_number] => 09163469
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-10-20
[patent_title] => 'One trip packer plug debris milling and removal method'
[patent_app_type] => utility
[patent_app_number] => 13/662015
[patent_app_country] => US
[patent_app_date] => 2012-10-26
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13662015
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/662015 | One trip packer plug debris milling and removal method | Oct 25, 2012 | Issued |
Array
(
[id] => 14455049
[patent_doc_number] => 10323477
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-06-18
[patent_title] => Seal assembly
[patent_app_type] => utility
[patent_app_number] => 13/652137
[patent_app_country] => US
[patent_app_date] => 2012-10-15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/652137 | Seal assembly | Oct 14, 2012 | Issued |
Array
(
[id] => 8999494
[patent_doc_number] => 20130220618
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-08-29
[patent_title] => 'METHOD AND SYSTEM FOR CLEANING FRACTURE PORTS'
[patent_app_type] => utility
[patent_app_number] => 13/649775
[patent_app_country] => US
[patent_app_date] => 2012-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/649775 | METHOD AND SYSTEM FOR CLEANING FRACTURE PORTS | Oct 10, 2012 | Abandoned |
Array
(
[id] => 10430858
[patent_doc_number] => 20150315870
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-11-05
[patent_title] => 'Composite Wellbore Ball Valve'
[patent_app_type] => utility
[patent_app_number] => 14/420274
[patent_app_country] => US
[patent_app_date] => 2012-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/420274 | Composite wellbore ball valve | Sep 11, 2012 | Issued |
Array
(
[id] => 8704836
[patent_doc_number] => 20130062125
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-14
[patent_title] => 'Apparatus and Method for Lateral Well Drilling'
[patent_app_type] => utility
[patent_app_number] => 13/612797
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/612797 | Apparatus and Method for Lateral Well Drilling | Sep 11, 2012 | Abandoned |
Array
(
[id] => 8680102
[patent_doc_number] => 20130048386
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-02-28
[patent_title] => 'PULSING TOOL'
[patent_app_type] => utility
[patent_app_number] => 13/590877
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/590877 | Pulsing tool | Aug 20, 2012 | Issued |
Array
(
[id] => 8742163
[patent_doc_number] => 20130081881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-04-04
[patent_title] => 'PROTECTIVE INSERTS FOR A ROLLER CONE BIT'
[patent_app_type] => utility
[patent_app_number] => 13/588575
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/588575 | PROTECTIVE INSERTS FOR A ROLLER CONE BIT | Aug 16, 2012 | Abandoned |
Array
(
[id] => 10561146
[patent_doc_number] => 09284810
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-03-15
[patent_title] => 'Fluid injection system and method'
[patent_app_type] => utility
[patent_app_number] => 13/587257
[patent_app_country] => US
[patent_app_date] => 2012-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13587257
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/587257 | Fluid injection system and method | Aug 15, 2012 | Issued |
Array
(
[id] => 9418055
[patent_doc_number] => 20140102705
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-04-17
[patent_title] => 'Apparatus and method for abrasive jet perforating'
[patent_app_type] => utility
[patent_app_number] => 13/507971
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/507971 | Apparatus and method for abrasive jet perforating | Aug 8, 2012 | Issued |
Array
(
[id] => 11507757
[patent_doc_number] => 09598906
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-03-21
[patent_title] => 'Method and apparatus for vibrating horizontal drill string to improve weight transfer'
[patent_app_type] => utility
[patent_app_number] => 13/556015
[patent_app_country] => US
[patent_app_date] => 2012-07-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/556015 | Method and apparatus for vibrating horizontal drill string to improve weight transfer | Jul 22, 2012 | Issued |
Array
(
[id] => 8609641
[patent_doc_number] => 20130014953
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-17
[patent_title] => 'Multi-Zone Screened Frac System'
[patent_app_type] => utility
[patent_app_number] => 13/545908
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/545908 | Multi-Zone Screened Frac System | Jul 9, 2012 | Abandoned |
Array
(
[id] => 8582162
[patent_doc_number] => 20130000983
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-03
[patent_title] => 'DRILL ROD SHOCK TOOL'
[patent_app_type] => utility
[patent_app_number] => 13/536591
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/536591 | Drill rod shock tool | Jun 27, 2012 | Issued |
| 13/532602 | HIGH SPEED PRECISION GUIDE DEVICE FOR CREATING HOLES FOR PILES OR OTHER SUPPORT MEMBERS | Jun 24, 2012 | Abandoned |
Array
(
[id] => 8562896
[patent_doc_number] => 20120325468
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-27
[patent_title] => 'FLUID MIGRATION SHUT-OFF'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/530369 | FLUID MIGRATION SHUT-OFF | Jun 21, 2012 | Abandoned |
Array
(
[id] => 9514560
[patent_doc_number] => 20140151052
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[patent_kind] => A1
[patent_issue_date] => 2014-06-05
[patent_title] => 'KOBE SUB WITH INFLOW CONTROL, WELLBORE TUBING STRING AND METHOD'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/883218 | KOBE SUB WITH INFLOW CONTROL, WELLBORE TUBING STRING AND METHOD | Jun 19, 2012 | Abandoned |
Array
(
[id] => 9927625
[patent_doc_number] => 20150075817
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-03-19
[patent_title] => 'SWELLABLE PACKER WITH ENHANCED ANCHORING AND/OR SEALING CAPABILITY'
[patent_app_type] => utility
[patent_app_number] => 14/386089
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Array
(
[id] => 11779554
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[patent_title] => 'Wellbore screens and methods of use thereof'
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Array
(
[id] => 10567849
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[patent_issue_date] => 2016-03-22
[patent_title] => 'Dual pipe rod assembly section, horizontal drilling device and probe housing'
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Array
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[patent_title] => 'AUTO-FILLING OF A TUBULAR STRING IN A SUBTERRANEAN WELL'
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/122128 | Safety valve system for cable deployed electric submersible pump | May 24, 2012 | Issued |