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] => 6277715
[patent_doc_number] => 20100155049
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-24
[patent_title] => 'Downhole Tool Delivery System'
[patent_app_type] => utility
[patent_app_number] => 12/719454
[patent_app_country] => US
[patent_app_date] => 2010-03-08
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[pdf_file] => publications/A1/0155/20100155049.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/719454 | Downhole tool delivery system | Mar 7, 2010 | Issued |
Array
(
[id] => 6277732
[patent_doc_number] => 20100155053
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-24
[patent_title] => 'DOWNHOLE FLUID COMMUNICATION APPARATUS AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/716882
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[patent_app_date] => 2010-03-03
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/716882 | Downhole fluid communication apparatus and method | Mar 2, 2010 | Issued |
Array
(
[id] => 6318206
[patent_doc_number] => 20100243336
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-30
[patent_title] => 'BACKFILLED POLYCRYSTALLINE DIAMOND CUTTER WITH HIGH THERMAL CONDUCTIVITY'
[patent_app_type] => utility
[patent_app_number] => 12/716208
[patent_app_country] => US
[patent_app_date] => 2010-03-02
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/716208 | Backfilled polycrystalline diamond cutter with high thermal conductivity | Mar 1, 2010 | Issued |
Array
(
[id] => 6041728
[patent_doc_number] => 20110203805
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-08-25
[patent_title] => 'Valving Device and Method of Valving'
[patent_app_type] => utility
[patent_app_number] => 12/710748
[patent_app_country] => US
[patent_app_date] => 2010-02-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/710748 | Valving Device and Method of Valving | Feb 22, 2010 | Abandoned |
Array
(
[id] => 8231233
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[patent_issue_date] => 2012-06-12
[patent_title] => 'Downhole device'
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Array
(
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[patent_doc_number] => 08347988
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[patent_kind] => B2
[patent_issue_date] => 2013-01-08
[patent_title] => 'Down-hole hammer drill'
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Array
(
[id] => 8281297
[patent_doc_number] => 08215401
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[patent_kind] => B2
[patent_issue_date] => 2012-07-10
[patent_title] => 'Expandable ball seat'
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12705428
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/705428 | Expandable ball seat | Feb 11, 2010 | Issued |
Array
(
[id] => 6488096
[patent_doc_number] => 20100200237
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[patent_kind] => A1
[patent_issue_date] => 2010-08-12
[patent_title] => 'METHODS FOR CONTROLLING TEMPERATURES IN THE ENVIRONMENTS OF GAS AND OIL WELLS'
[patent_app_type] => utility
[patent_app_number] => 12/704526
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[pdf_file] => publications/A1/0200/20100200237.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/704526 | METHODS FOR CONTROLLING TEMPERATURES IN THE ENVIRONMENTS OF GAS AND OIL WELLS | Feb 10, 2010 | Abandoned |
Array
(
[id] => 7583478
[patent_doc_number] => 20110277988
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[patent_issue_date] => 2011-11-17
[patent_title] => 'PLUG'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/145428 | Plug | Feb 2, 2010 | Issued |
Array
(
[id] => 9298333
[patent_doc_number] => 08646547
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-02-11
[patent_title] => 'Chisel ice drill'
[patent_app_type] => utility
[patent_app_number] => 12/696128
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Array
(
[id] => 6427298
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[patent_issue_date] => 2010-07-29
[patent_title] => 'WELLBORE ANNULAR PRESSURE CONTROL SYSTEM AND METHOD USING ACCUMULATOR TO MAINTAIN BACK PRESSURE IN ANNULUS'
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Array
(
[id] => 6269905
[patent_doc_number] => 20100116520
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[patent_title] => 'INTERNALLY DAMPENED PERCUSSION ROCK DRILL'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/689362 | Internally dampened percussion rock drill | Jan 18, 2010 | Issued |
Array
(
[id] => 9873052
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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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Array
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