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] => 19120
[patent_doc_number] => 07798255
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-09-21
[patent_title] => 'Drill bits having optimized cutting element counts for reduced tracking and/or increased drilling performance'
[patent_app_type] => utility
[patent_app_number] => 12/009408
[patent_app_country] => US
[patent_app_date] => 2008-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9059
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/798/07798255.pdf
[firstpage_image] =>[orig_patent_app_number] => 12009408
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/009408 | Drill bits having optimized cutting element counts for reduced tracking and/or increased drilling performance | Jan 15, 2008 | Issued |
Array
(
[id] => 8003183
[patent_doc_number] => 08082988
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-12-27
[patent_title] => 'Apparatus and method for stabilization of downhole tools'
[patent_app_type] => utility
[patent_app_number] => 12/014338
[patent_app_country] => US
[patent_app_date] => 2008-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 6660
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/082/08082988.pdf
[firstpage_image] =>[orig_patent_app_number] => 12014338
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/014338 | Apparatus and method for stabilization of downhole tools | Jan 14, 2008 | Issued |
Array
(
[id] => 5340204
[patent_doc_number] => 20090178854
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-16
[patent_title] => 'Mobile soil sampling device with vacuum collector'
[patent_app_type] => utility
[patent_app_number] => 12/008441
[patent_app_country] => US
[patent_app_date] => 2008-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 3130
[patent_no_of_claims] => 12
[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] => publications/A1/0178/20090178854.pdf
[firstpage_image] =>[orig_patent_app_number] => 12008441
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/008441 | Mobile soil sampling device with vacuum collector | Jan 10, 2008 | Issued |
Array
(
[id] => 10824
[patent_doc_number] => 07806174
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-10-05
[patent_title] => 'Well jet device'
[patent_app_type] => utility
[patent_app_number] => 12/528608
[patent_app_country] => US
[patent_app_date] => 2008-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2379
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 364
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/806/07806174.pdf
[firstpage_image] =>[orig_patent_app_number] => 12528608
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/528608 | Well jet device | Jan 9, 2008 | Issued |
Array
(
[id] => 5578201
[patent_doc_number] => 20090173547
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-09
[patent_title] => 'ULTRA-HARD AND METALLIC CONSTRUCTIONS COMPRISING IMPROVED BRAZE JOINT'
[patent_app_type] => utility
[patent_app_number] => 11/971891
[patent_app_country] => US
[patent_app_date] => 2008-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7515
[patent_no_of_claims] => 21
[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] => publications/A1/0173/20090173547.pdf
[firstpage_image] =>[orig_patent_app_number] => 11971891
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/971891 | Ultra-hard and metallic constructions comprising improved braze joint | Jan 8, 2008 | Issued |
Array
(
[id] => 120288
[patent_doc_number] => 07703507
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-04-27
[patent_title] => 'Downhole tool delivery system'
[patent_app_type] => utility
[patent_app_number] => 11/969707
[patent_app_country] => US
[patent_app_date] => 2008-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 20
[patent_no_of_words] => 6348
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/703/07703507.pdf
[firstpage_image] =>[orig_patent_app_number] => 11969707
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/969707 | Downhole tool delivery system | Jan 3, 2008 | Issued |
Array
(
[id] => 109012
[patent_doc_number] => 07717178
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-05-18
[patent_title] => 'Screen coupler for modular screen packs'
[patent_app_type] => utility
[patent_app_number] => 12/006481
[patent_app_country] => US
[patent_app_date] => 2008-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 2464
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/717/07717178.pdf
[firstpage_image] =>[orig_patent_app_number] => 12006481
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/006481 | Screen coupler for modular screen packs | Jan 2, 2008 | Issued |
Array
(
[id] => 29554
[patent_doc_number] => 07789141
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-09-07
[patent_title] => 'Oil recovery enhancement method'
[patent_app_type] => utility
[patent_app_number] => 11/964381
[patent_app_country] => US
[patent_app_date] => 2007-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1495
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/789/07789141.pdf
[firstpage_image] =>[orig_patent_app_number] => 11964381
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/964381 | Oil recovery enhancement method | Dec 25, 2007 | Issued |
Array
(
[id] => 8420173
[patent_doc_number] => 08276656
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-10-02
[patent_title] => 'System and method for mitigating shock effects during perforating'
[patent_app_type] => utility
[patent_app_number] => 11/962218
[patent_app_country] => US
[patent_app_date] => 2007-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2330
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11962218
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/962218 | System and method for mitigating shock effects during perforating | Dec 20, 2007 | Issued |
Array
(
[id] => 5498609
[patent_doc_number] => 20090159297
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-25
[patent_title] => 'BALL DROPPING ASSEMBLY AND TECHNIQUE FOR USE IN A WELL'
[patent_app_type] => utility
[patent_app_number] => 11/962308
[patent_app_country] => US
[patent_app_date] => 2007-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 4721
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0159/20090159297.pdf
[firstpage_image] =>[orig_patent_app_number] => 11962308
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/962308 | Ball dropping assembly and technique for use in a well | Dec 20, 2007 | Issued |
Array
(
[id] => 5498594
[patent_doc_number] => 20090159282
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-25
[patent_title] => 'Methods for Introducing Pulsing to Cementing Operations'
[patent_app_type] => utility
[patent_app_number] => 11/961458
[patent_app_country] => US
[patent_app_date] => 2007-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 2589
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0159/20090159282.pdf
[firstpage_image] =>[orig_patent_app_number] => 11961458
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/961458 | Methods for Introducing Pulsing to Cementing Operations | Dec 19, 2007 | Abandoned |
Array
(
[id] => 4913323
[patent_doc_number] => 20080093922
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-04-24
[patent_title] => 'ARMORED FLAT CABLE SIGNALLING AND INSTRUMENT POWER ACQUISITION'
[patent_app_type] => utility
[patent_app_number] => 11/958138
[patent_app_country] => US
[patent_app_date] => 2007-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3286
[patent_no_of_claims] => 19
[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] => publications/A1/0093/20080093922.pdf
[firstpage_image] =>[orig_patent_app_number] => 11958138
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/958138 | Armored flat cable signalling and instrument power acquisition | Dec 16, 2007 | Issued |
Array
(
[id] => 40837
[patent_doc_number] => 07775279
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-08-17
[patent_title] => 'Debris-free perforating apparatus and technique'
[patent_app_type] => utility
[patent_app_number] => 11/957768
[patent_app_country] => US
[patent_app_date] => 2007-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 6394
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/775/07775279.pdf
[firstpage_image] =>[orig_patent_app_number] => 11957768
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/957768 | Debris-free perforating apparatus and technique | Dec 16, 2007 | Issued |
Array
(
[id] => 210312
[patent_doc_number] => 07621350
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-11-24
[patent_title] => 'Impregnated bit with changeable hydraulic nozzles'
[patent_app_type] => utility
[patent_app_number] => 11/952308
[patent_app_country] => US
[patent_app_date] => 2007-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2222
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/621/07621350.pdf
[firstpage_image] =>[orig_patent_app_number] => 11952308
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/952308 | Impregnated bit with changeable hydraulic nozzles | Dec 6, 2007 | Issued |
Array
(
[id] => 5419147
[patent_doc_number] => 20090145601
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-11
[patent_title] => 'TECHNIQUE AND APPARATUS TO DEPLOY A CEMENT PLUG IN A WELL'
[patent_app_type] => utility
[patent_app_number] => 11/951471
[patent_app_country] => US
[patent_app_date] => 2007-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3019
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0145/20090145601.pdf
[firstpage_image] =>[orig_patent_app_number] => 11951471
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/951471 | Technique and apparatus to deploy a cement plug in a well | Dec 5, 2007 | Issued |
Array
(
[id] => 5293152
[patent_doc_number] => 20090008078
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-08
[patent_title] => 'FLOW CONTROL ASSEMBLY HAVING A FIXED FLOW CONTROL DEVICE AND AN ADJUSTABLE FLOW CONTROL DEVICE'
[patent_app_type] => utility
[patent_app_number] => 11/948201
[patent_app_country] => US
[patent_app_date] => 2007-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
[patent_figures_cnt] => 36
[patent_no_of_words] => 8212
[patent_no_of_claims] => 23
[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] => publications/A1/0008/20090008078.pdf
[firstpage_image] =>[orig_patent_app_number] => 11948201
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/948201 | Flow control assembly having a fixed flow control device and an adjustable flow control device | Nov 29, 2007 | Issued |
Array
(
[id] => 5572366
[patent_doc_number] => 20090139726
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-04
[patent_title] => 'High Differential Shifting Tool'
[patent_app_type] => utility
[patent_app_number] => 11/948008
[patent_app_country] => US
[patent_app_date] => 2007-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4304
[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] => publications/A1/0139/20090139726.pdf
[firstpage_image] =>[orig_patent_app_number] => 11948008
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/948008 | High differential shifting tool | Nov 29, 2007 | Issued |
Array
(
[id] => 5406749
[patent_doc_number] => 20090120647
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-05-14
[patent_title] => 'FLOW RESTRICTION APPARATUS AND METHODS'
[patent_app_type] => utility
[patent_app_number] => 11/946638
[patent_app_country] => US
[patent_app_date] => 2007-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5168
[patent_no_of_claims] => 30
[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] => publications/A1/0120/20090120647.pdf
[firstpage_image] =>[orig_patent_app_number] => 11946638
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/946638 | FLOW RESTRICTION APPARATUS AND METHODS | Nov 27, 2007 | Abandoned |
Array
(
[id] => 6598653
[patent_doc_number] => 20100170681
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-08
[patent_title] => 'TREE PLUG'
[patent_app_type] => utility
[patent_app_number] => 12/514488
[patent_app_country] => US
[patent_app_date] => 2007-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 6561
[patent_no_of_claims] => 70
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0170/20100170681.pdf
[firstpage_image] =>[orig_patent_app_number] => 12514488
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/514488 | Tree plug | Nov 18, 2007 | Issued |
Array
(
[id] => 4896331
[patent_doc_number] => 20080115944
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-22
[patent_title] => 'WELL BARRIER APPARATUS AND ASSOCIATED METHODS'
[patent_app_type] => utility
[patent_app_number] => 11/941528
[patent_app_country] => US
[patent_app_date] => 2007-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5035
[patent_no_of_claims] => 25
[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] => publications/A1/0115/20080115944.pdf
[firstpage_image] =>[orig_patent_app_number] => 11941528
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/941528 | WELL BARRIER APPARATUS AND ASSOCIATED METHODS | Nov 15, 2007 | Abandoned |