Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 13118537 [patent_doc_number] => 10077615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Sound absorber for a drilling apparatus [patent_app_type] => utility [patent_app_number] => 15/222354 [patent_app_country] => US [patent_app_date] => 2016-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4226 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15222354 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/222354
Sound absorber for a drilling apparatus Jul 27, 2016 Issued
Array ( [id] => 13183101 [patent_doc_number] => 10107057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Wellhead assembly having integrated locking ring [patent_app_type] => utility [patent_app_number] => 15/219849 [patent_app_country] => US [patent_app_date] => 2016-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2690 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15219849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/219849
Wellhead assembly having integrated locking ring Jul 25, 2016 Issued
Array ( [id] => 15851619 [patent_doc_number] => 10641078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Intelligent control of drill pipe torque [patent_app_type] => utility [patent_app_number] => 15/219704 [patent_app_country] => US [patent_app_date] => 2016-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 15922 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15219704 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/219704
Intelligent control of drill pipe torque Jul 25, 2016 Issued
Array ( [id] => 12152997 [patent_doc_number] => 20180024261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'METHODS AND SYSTEMS FOR IDENTIFYING A CLATHRATE DEPOSIT' [patent_app_type] => utility [patent_app_number] => 15/218910 [patent_app_country] => US [patent_app_date] => 2016-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 14646 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15218910 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/218910
Methods and systems for identifying a clathrate deposit Jul 24, 2016 Issued
Array ( [id] => 12152096 [patent_doc_number] => 20180023360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'WELLHEAD FLOWLINE PROTECTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/217414 [patent_app_country] => US [patent_app_date] => 2016-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3201 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15217414 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/217414
WELLHEAD FLOWLINE PROTECTION SYSTEM Jul 21, 2016 Abandoned
Array ( [id] => 11402253 [patent_doc_number] => 20170022791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'WELL PRODUCTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/217369 [patent_app_country] => US [patent_app_date] => 2016-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5534 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15217369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/217369
Well production system Jul 21, 2016 Issued
Array ( [id] => 15455667 [patent_doc_number] => 20200040658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => VALVE MECHANISM FOR ROTARY STEERABLE TOOL AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/305726 [patent_app_country] => US [patent_app_date] => 2016-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16305726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/305726
Valve mechanism for rotary steerable tool and methods of use Jul 20, 2016 Issued
Array ( [id] => 11402261 [patent_doc_number] => 20170022799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'Underground Guidance Using Above-Ground Mesh Network' [patent_app_type] => utility [patent_app_number] => 15/216218 [patent_app_country] => US [patent_app_date] => 2016-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2467 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15216218 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/216218
Underground guidance using above-ground mesh network Jul 20, 2016 Issued
Array ( [id] => 11115605 [patent_doc_number] => 20160312578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'Well Treatment Device, Method, and System' [patent_app_type] => utility [patent_app_number] => 15/199255 [patent_app_country] => US [patent_app_date] => 2016-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13302 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15199255 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/199255
Well treatment device, method, and system Jun 29, 2016 Issued
Array ( [id] => 11115604 [patent_doc_number] => 20160312577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'Well Treatment Device, Method, and System' [patent_app_type] => utility [patent_app_number] => 15/199040 [patent_app_country] => US [patent_app_date] => 2016-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13302 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15199040 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/199040
Well treatment device, method, and system Jun 29, 2016 Issued
Array ( [id] => 11108244 [patent_doc_number] => 20160305214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'WELLBORE ISOLATION SYSTEM WITH COMMUNICATION LINES' [patent_app_type] => utility [patent_app_number] => 15/192460 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15192460 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/192460
Wellbore isolation system with communication lines Jun 23, 2016 Issued
Array ( [id] => 13315409 [patent_doc_number] => 20180209241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => PACKING ELEMENT WITH TIMED SETTING SEQUENCE [patent_app_type] => utility [patent_app_number] => 15/531689 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15531689 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531689
Packing element with timed setting sequence Jun 23, 2016 Issued
Array ( [id] => 11129877 [patent_doc_number] => 20160326852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'METHODS FOR PROCESSING PRODUCTION FORMATIONS BY HELICOID PERFORATION' [patent_app_type] => utility [patent_app_number] => 15/189156 [patent_app_country] => US [patent_app_date] => 2016-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2922 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15189156 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/189156
Methods for processing production formations by helicoid perforation Jun 21, 2016 Issued
Array ( [id] => 11084509 [patent_doc_number] => 20160281474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'Downhole Method and Apparatus' [patent_app_type] => utility [patent_app_number] => 15/166898 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8461 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15166898 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/166898
Downhole method and apparatus May 26, 2016 Issued
Array ( [id] => 11129867 [patent_doc_number] => 20160326842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'ANTI-ALTERATION WELLHEAD VAULT' [patent_app_type] => utility [patent_app_number] => 15/166154 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8190 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15166154 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/166154
Anti-alteration wellhead vault May 25, 2016 Issued
Array ( [id] => 11054946 [patent_doc_number] => 20160251909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-01 [patent_title] => 'CASING WINDOW ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/154031 [patent_app_country] => US [patent_app_date] => 2016-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3481 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15154031 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/154031
Casing window assembly May 12, 2016 Issued
Array ( [id] => 14172997 [patent_doc_number] => 10260498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Systems and methods for securing magnetic coils in downhole linear motors [patent_app_type] => utility [patent_app_number] => 15/146571 [patent_app_country] => US [patent_app_date] => 2016-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4077 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15146571 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/146571
Systems and methods for securing magnetic coils in downhole linear motors May 3, 2016 Issued
Array ( [id] => 16353636 [patent_doc_number] => 10794140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Systems and methods to reduce break-out torque [patent_app_type] => utility [patent_app_number] => 15/145763 [patent_app_country] => US [patent_app_date] => 2016-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2749 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15145763 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/145763
Systems and methods to reduce break-out torque May 2, 2016 Issued
Array ( [id] => 11129864 [patent_doc_number] => 20160326839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'System and Method For Condensate Blockage Removal With Ceramic Material and Microwaves' [patent_app_type] => utility [patent_app_number] => 15/144990 [patent_app_country] => US [patent_app_date] => 2016-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9907 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15144990 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/144990
System and method for condensate blockage removal with ceramic material and microwaves May 2, 2016 Issued
Array ( [id] => 14295443 [patent_doc_number] => 10287839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Wellhead tiedown system [patent_app_type] => utility [patent_app_number] => 15/145623 [patent_app_country] => US [patent_app_date] => 2016-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2629 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15145623 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/145623
Wellhead tiedown system May 2, 2016 Issued
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