
Christopher D. Ballman
Examiner (ID: 2836, Phone: (571)272-9984 , Office: P/3753 )
| Most Active Art Unit | 3753 |
| Art Unit(s) | 3753 |
| Total Applications | 536 |
| Issued Applications | 387 |
| Pending Applications | 57 |
| Abandoned Applications | 110 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8634046
[patent_doc_number] => 20130025849
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-31
[patent_title] => 'ACTUATED PACKER ARRANGEMENT HAVING A DEGRADABLE LAYER FOR A SEAL'
[patent_app_type] => utility
[patent_app_number] => 13/190843
[patent_app_country] => US
[patent_app_date] => 2011-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13190843
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/190843 | ACTUATED PACKER ARRANGEMENT HAVING A DEGRADABLE LAYER FOR A SEAL | Jul 25, 2011 | Abandoned |
Array
(
[id] => 8261093
[patent_doc_number] => 20120160522
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-06-28
[patent_title] => 'DOWNHOLE PACKER TOOL WITH DUMMY SLIPS'
[patent_app_type] => utility
[patent_app_number] => 13/185463
[patent_app_country] => US
[patent_app_date] => 2011-07-18
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13185463
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/185463 | Downhole packer tool with dummy slips | Jul 17, 2011 | Issued |
Array
(
[id] => 8075387
[patent_doc_number] => 20120012341
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-19
[patent_title] => 'DRILLING OPERATION SUSPENSION SPOOL'
[patent_app_type] => utility
[patent_app_number] => 13/182184
[patent_app_country] => US
[patent_app_date] => 2011-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => publications/A1/0012/20120012341.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/182184 | DRILLING OPERATION SUSPENSION SPOOL | Jul 12, 2011 | Abandoned |
Array
(
[id] => 9425712
[patent_doc_number] => 08701773
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-04-22
[patent_title] => 'Oilfield application of solar energy collection'
[patent_app_type] => utility
[patent_app_number] => 13/576623
[patent_app_country] => US
[patent_app_date] => 2011-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/576623 | Oilfield application of solar energy collection | Jul 2, 2011 | Issued |
Array
(
[id] => 8089181
[patent_doc_number] => 20120080183
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[patent_kind] => A1
[patent_issue_date] => 2012-04-05
[patent_title] => 'REMOTELY CONTROLLED APPARATUS FOR DOWNHOLE APPLICATIONS, COMPONENTS FOR SUCH APPARATUS, REMOTE STATUS INDICATION DEVICES FOR SUCH APPARATUS, AND RELATED METHODS'
[patent_app_type] => utility
[patent_app_number] => 13/169743
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/169743 | Remotely controlled apparatus for downhole applications, components for such apparatus, remote status indication devices for such apparatus, and related methods | Jun 26, 2011 | Issued |
Array
(
[id] => 8513192
[patent_doc_number] => 20120312600
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-13
[patent_title] => 'ROTARY JOINT FOR SUBTERRANEAN DRILLING'
[patent_app_type] => utility
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[patent_app_country] => US
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Array
(
[id] => 10561168
[patent_doc_number] => 09284832
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[patent_issue_date] => 2016-03-15
[patent_title] => 'Apparatus and method for determining inclination and orientation of a downhole tool using pressure measurements'
[patent_app_type] => utility
[patent_app_number] => 13/152023
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/152023 | Apparatus and method for determining inclination and orientation of a downhole tool using pressure measurements | Jun 1, 2011 | Issued |
Array
(
[id] => 7576590
[patent_doc_number] => 20110290472
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-01
[patent_title] => 'PROCESS FOR MANUFACTURING SWELLABLE DOWNHOLE PACKERS AND ASSOCIATED PRODUCTS'
[patent_app_type] => utility
[patent_app_number] => 13/117983
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/117983 | PROCESS FOR MANUFACTURING SWELLABLE DOWNHOLE PACKERS AND ASSOCIATED PRODUCTS | May 26, 2011 | Abandoned |
Array
(
[id] => 8492616
[patent_doc_number] => 20120292023
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[patent_title] => 'VERIFICATION OF SWELLING IN A WELL'
[patent_app_type] => utility
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[patent_app_date] => 2011-05-20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/112343 | Verification of swelling in a well | May 19, 2011 | Issued |
Array
(
[id] => 7558302
[patent_doc_number] => 20110272133
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[patent_kind] => A1
[patent_issue_date] => 2011-11-10
[patent_title] => 'Systems and Methods for Delivering Gases through a Single Manifold for Remediation'
[patent_app_type] => utility
[patent_app_number] => 13/104003
[patent_app_country] => US
[patent_app_date] => 2011-05-09
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/104003 | Systems and Methods for Delivering Gases through a Single Manifold for Remediation | May 8, 2011 | Abandoned |
Array
(
[id] => 10535301
[patent_doc_number] => 09260923
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[patent_issue_date] => 2016-02-16
[patent_title] => 'Superabrasive compact and rotary drill bit including a heat-absorbing material for increasing thermal stability of the superabrasive compact'
[patent_app_type] => utility
[patent_app_number] => 13/102383
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Array
(
[id] => 8480315
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[patent_issue_date] => 2012-11-08
[patent_title] => 'TUBULAR SEATING SYSTEM AND METHOD OF SEATING A PLUG'
[patent_app_type] => utility
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Array
(
[id] => 10033127
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[patent_title] => 'Earth-boring tools having shaped cutting elements'
[patent_app_type] => utility
[patent_app_number] => 13/098123
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Array
(
[id] => 8900595
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[patent_title] => 'Apparatus and Method for Fracturing a Well'
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Array
(
[id] => 13648835
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[patent_issue_date] => 2017-12-26
[patent_title] => Expandable open-hole anchor
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Array
(
[id] => 7496161
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[patent_title] => 'DOWNHOLE RELEASABLE CONNECTOR'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/086743 | DOWNHOLE RELEASABLE CONNECTOR | Apr 13, 2011 | Abandoned |
Array
(
[id] => 11699317
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[patent_title] => 'Selectable, internally oriented and/or integrally transportable explosive assemblies'
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Array
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Array
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Array
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