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] => 10923428 [patent_doc_number] => 20140326448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'FLEXIBLE CONNECTIONS' [patent_app_type] => utility [patent_app_number] => 13/871619 [patent_app_country] => US [patent_app_date] => 2013-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2619 [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] => 13871619 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/871619
FLEXIBLE CONNECTIONS Apr 25, 2013 Abandoned
Array ( [id] => 9030923 [patent_doc_number] => 20130233561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'METHOD OF FRACING A WELLBORE' [patent_app_type] => utility [patent_app_number] => 13/871393 [patent_app_country] => US [patent_app_date] => 2013-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1768 [patent_no_of_claims] => 8 [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] => 13871393 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/871393
Method of fracing a wellbore Apr 25, 2013 Issued
Array ( [id] => 9219568 [patent_doc_number] => 20140014343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Systems and Methods for Managing Milling Debris' [patent_app_type] => utility [patent_app_number] => 13/862561 [patent_app_country] => US [patent_app_date] => 2013-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6589 [patent_no_of_claims] => 17 [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] => 13862561 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/862561
Systems and methods for managing milling debris Apr 14, 2013 Issued
Array ( [id] => 9767294 [patent_doc_number] => 20140290956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'HIGH PRESSURE PUMP' [patent_app_type] => utility [patent_app_number] => 13/852274 [patent_app_country] => US [patent_app_date] => 2013-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2242 [patent_no_of_claims] => 21 [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] => 13852274 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/852274
High pressure pump Mar 27, 2013 Issued
Array ( [id] => 10849121 [patent_doc_number] => 08875796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-04 [patent_title] => 'Well tool assemblies with quick connectors and shock mitigating capabilities' [patent_app_type] => utility [patent_app_number] => 13/848632 [patent_app_country] => US [patent_app_date] => 2013-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3664 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13848632 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/848632
Well tool assemblies with quick connectors and shock mitigating capabilities Mar 20, 2013 Issued
Array ( [id] => 10110339 [patent_doc_number] => 09145744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-29 [patent_title] => 'Plug and perforate using casing profiles' [patent_app_type] => utility [patent_app_number] => 13/833488 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4890 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13833488 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/833488
Plug and perforate using casing profiles Mar 14, 2013 Issued
Array ( [id] => 11794586 [patent_doc_number] => 09404353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Well treatment device, method, and system' [patent_app_type] => utility [patent_app_number] => 13/836068 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 57 [patent_no_of_words] => 13297 [patent_no_of_claims] => 120 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13836068 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/836068
Well treatment device, method, and system Mar 14, 2013 Issued
Array ( [id] => 9418157 [patent_doc_number] => 20140102807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-17 [patent_title] => 'Inductive Coupler' [patent_app_type] => utility [patent_app_number] => 13/831768 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7257 [patent_no_of_claims] => 26 [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] => 13831768 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/831768
Inductive coupler Mar 14, 2013 Issued
Array ( [id] => 9848758 [patent_doc_number] => 08950480 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-02-10 [patent_title] => 'Downhole tool delivery system with self activating perforation gun with attached perforation hole blocking assembly' [patent_app_type] => utility [patent_app_number] => 13/839572 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 41 [patent_no_of_words] => 11910 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13839572 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/839572
Downhole tool delivery system with self activating perforation gun with attached perforation hole blocking assembly Mar 14, 2013 Issued
Array ( [id] => 9726509 [patent_doc_number] => 20140262215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'CASING CENTRALIZER' [patent_app_type] => utility [patent_app_number] => 13/803088 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1153 [patent_no_of_claims] => 15 [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] => 13803088 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/803088
Casing centralizer Mar 13, 2013 Issued
Array ( [id] => 9501596 [patent_doc_number] => 08739902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'High-speed triple string drilling system' [patent_app_type] => utility [patent_app_number] => 13/804368 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8281 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13804368 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/804368
High-speed triple string drilling system Mar 13, 2013 Issued
Array ( [id] => 11343953 [patent_doc_number] => 09528354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'Downhole tool positioning system and method' [patent_app_type] => utility [patent_app_number] => 13/803708 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 26729 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13803708 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/803708
Downhole tool positioning system and method Mar 13, 2013 Issued
Array ( [id] => 10601669 [patent_doc_number] => 09322223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Method and system for data-transfer via a drill pipe' [patent_app_type] => utility [patent_app_number] => 13/800688 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 3175 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13800688 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/800688
Method and system for data-transfer via a drill pipe Mar 12, 2013 Issued
Array ( [id] => 9715931 [patent_doc_number] => 20140251629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'Expandable Ball Seat for Hydraulically Actuating Tools' [patent_app_type] => utility [patent_app_number] => 13/793688 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3079 [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] => 13793688 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/793688
Expandable ball seat for hydraulically actuating tools Mar 10, 2013 Issued
Array ( [id] => 9715989 [patent_doc_number] => 20140251687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'DIGITAL UNDERREAMER' [patent_app_type] => utility [patent_app_number] => 13/792528 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7857 [patent_no_of_claims] => 36 [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] => 13792528 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/792528
DIGITAL UNDERREAMER Mar 10, 2013 Abandoned
Array ( [id] => 9144666 [patent_doc_number] => 20130299189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'DRILLING RIG EMPLOYING PIVOTING DRILLING TOWER' [patent_app_type] => utility [patent_app_number] => 13/789168 [patent_app_country] => US [patent_app_date] => 2013-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10385 [patent_no_of_claims] => 22 [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] => 13789168 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/789168
Drilling rig employing pivoting drilling tower Mar 6, 2013 Issued
Array ( [id] => 9030931 [patent_doc_number] => 20130233569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'ANTI-ALTERATION WELLHEAD VAULT' [patent_app_type] => utility [patent_app_number] => 13/789428 [patent_app_country] => US [patent_app_date] => 2013-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4008 [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] => 13789428 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/789428
Anti-alteration wellhead vault Mar 6, 2013 Issued
Array ( [id] => 10083905 [patent_doc_number] => 09121247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Method and apparatus for establishing injection into a cased bore hole using a time delay toe injection apparatus' [patent_app_type] => utility [patent_app_number] => 13/788068 [patent_app_country] => US [patent_app_date] => 2013-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2025 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13788068 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/788068
Method and apparatus for establishing injection into a cased bore hole using a time delay toe injection apparatus Mar 6, 2013 Issued
Array ( [id] => 9030910 [patent_doc_number] => 20130233548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'APPARATUS AND METHOD FOR COMPLETING A WELLBORE' [patent_app_type] => utility [patent_app_number] => 13/786148 [patent_app_country] => US [patent_app_date] => 2013-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5996 [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] => 13786148 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/786148
Apparatus and method for completing a wellbore Mar 4, 2013 Issued
Array ( [id] => 9144675 [patent_doc_number] => 20130299198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'Downhole Fluid Flow Control System and Method Having Autonomous Closure' [patent_app_type] => utility [patent_app_number] => 13/775428 [patent_app_country] => US [patent_app_date] => 2013-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6535 [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] => 13775428 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/775428
Downhole fluid flow control system and method having autonomous closure Feb 24, 2013 Issued
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