John W Eldred
Examiner (ID: 14277, Phone: (571)272-6901 , Office: P/3641 )
Most Active Art Unit | 3641 |
Art Unit(s) | 3641, 2899, 2201, 3644 |
Total Applications | 3277 |
Issued Applications | 2707 |
Pending Applications | 193 |
Abandoned Applications | 375 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 9298311
[patent_doc_number] => 08646525
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-02-11
[patent_title] => 'System and method for enhancing oil recovery from a subterranean reservoir'
[patent_app_type] => utility
[patent_app_number] => 12/788148
[patent_app_country] => US
[patent_app_date] => 2010-05-26
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12788148
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/788148 | System and method for enhancing oil recovery from a subterranean reservoir | May 25, 2010 | Issued |
Array
(
[id] => 7533683
[patent_doc_number] => 08047305
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-11-01
[patent_title] => 'Vacuum feed supply system for drilling fluid additives'
[patent_app_type] => utility
[patent_app_number] => 12/777891
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[patent_app_date] => 2010-05-11
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[pdf_file] => patents/08/047/08047305.pdf
[firstpage_image] =>[orig_patent_app_number] => 12777891
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/777891 | Vacuum feed supply system for drilling fluid additives | May 10, 2010 | Issued |
Array
(
[id] => 9438952
[patent_doc_number] => 08708050
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[patent_kind] => B2
[patent_issue_date] => 2014-04-29
[patent_title] => 'Method and apparatus for controlling fluid flow using movable flow diverter assembly'
[patent_app_type] => utility
[patent_app_number] => 12/770568
[patent_app_country] => US
[patent_app_date] => 2010-04-29
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Array
(
[id] => 6412401
[patent_doc_number] => 20100276137
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-04
[patent_title] => 'Swellable Downhole Apparatus and Support Assembly'
[patent_app_type] => utility
[patent_app_number] => 12/768882
[patent_app_country] => US
[patent_app_date] => 2010-04-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/768882 | Swellable downhole apparatus and support assembly | Apr 27, 2010 | Issued |
Array
(
[id] => 6412902
[patent_doc_number] => 20100276200
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[patent_kind] => A1
[patent_issue_date] => 2010-11-04
[patent_title] => 'BEARING BLOCKS FOR DRILL BITS, DRILL BIT ASSEMBLIES INCLUDING BEARING BLOCKS AND RELATED METHODS'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/766988 | BEARING BLOCKS FOR DRILL BITS, DRILL BIT ASSEMBLIES INCLUDING BEARING BLOCKS AND RELATED METHODS | Apr 25, 2010 | Abandoned |
Array
(
[id] => 6526740
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[patent_issue_date] => 2010-10-28
[patent_title] => 'Apparatus and Method for Lateral Well Drilling Utilizing a Nozzle Assembly with Gauge Ring and/or Centralizer'
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[patent_app_number] => 12/766848
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/766848 | Apparatus and Method for Lateral Well Drilling Utilizing a Nozzle Assembly with Gauge Ring and/or Centralizer | Apr 22, 2010 | Abandoned |
Array
(
[id] => 7772124
[patent_doc_number] => 20120037358
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[patent_issue_date] => 2012-02-16
[patent_title] => 'Stroker Device'
[patent_app_type] => utility
[patent_app_number] => 13/264088
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/264088 | Stroker device | Apr 18, 2010 | Issued |
Array
(
[id] => 6230221
[patent_doc_number] => 20100263880
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-21
[patent_title] => 'DOWNHOLE SEAL'
[patent_app_type] => utility
[patent_app_number] => 12/763022
[patent_app_country] => US
[patent_app_date] => 2010-04-19
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[firstpage_image] =>[orig_patent_app_number] => 12763022
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/763022 | DOWNHOLE SEAL | Apr 18, 2010 | Abandoned |
Array
(
[id] => 8203796
[patent_doc_number] => 20120125631
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[patent_kind] => A1
[patent_issue_date] => 2012-05-24
[patent_title] => 'Systems and Methods of Diverting Fluids In A Wellbore Using Destructible Plugs'
[patent_app_type] => utility
[patent_app_number] => 13/264948
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/264948 | Systems and methods of diverting fluids in a wellbore using destructible plugs | Apr 12, 2010 | Issued |
Array
(
[id] => 9349118
[patent_doc_number] => 08668004
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[patent_issue_date] => 2014-03-11
[patent_title] => 'Tubing hanger running tool with integrated pressure release valve'
[patent_app_type] => utility
[patent_app_number] => 12/757328
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[patent_app_date] => 2010-04-09
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Array
(
[id] => 9111331
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[patent_title] => 'Tubing hanger running tool with integrated landing features'
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Array
(
[id] => 8844593
[patent_doc_number] => 08453762
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[patent_issue_date] => 2013-06-04
[patent_title] => 'Regenerative drive mechanism for hydraulic feed cylinders in hydrostatic or hydraulic circuits'
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[patent_app_number] => 12/755928
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/755928 | Regenerative drive mechanism for hydraulic feed cylinders in hydrostatic or hydraulic circuits | Apr 6, 2010 | Issued |
Array
(
[id] => 7814480
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[patent_title] => 'LINER HANGER'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/262068 | LINER HANGER | Mar 30, 2010 | Abandoned |
Array
(
[id] => 6318014
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[patent_title] => 'APPARATUS AND METHODS FOR RUNNING LINERS IN EXTENDED REACH WELLS'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/750362 | Apparatus and methods for running liners in extended reach wells | Mar 29, 2010 | Issued |
Array
(
[id] => 6223491
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[patent_title] => 'HORIZONTAL WATERJET DRILLING METHOD'
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Array
(
[id] => 9097860
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Array
(
[id] => 8268752
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Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/720128 | Apparatus, system and method for motion compensation using wired drill pipe | Mar 8, 2010 | Issued |