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] => 9619437
[patent_doc_number] => 08789600
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-07-29
[patent_title] => 'Fracing system and method'
[patent_app_type] => utility
[patent_app_number] => 12/862128
[patent_app_country] => US
[patent_app_date] => 2010-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 15
[patent_no_of_words] => 4230
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12862128
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/862128 | Fracing system and method | Aug 23, 2010 | Issued |
Array
(
[id] => 6066494
[patent_doc_number] => 20110042076
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-24
[patent_title] => 'METHOD FOR DETERMINING FLUID CONTROL EVENTS IN A BOREHOLE USING A DYNAMIC ANNULAR PRESSURE CONTROL SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 12/856408
[patent_app_country] => US
[patent_app_date] => 2010-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 11406
[patent_no_of_claims] => 12
[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/A1/0042/20110042076.pdf
[firstpage_image] =>[orig_patent_app_number] => 12856408
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/856408 | Method for determining fluid control events in a borehole using a dynamic annular pressure control system | Aug 12, 2010 | Issued |
Array
(
[id] => 9619418
[patent_doc_number] => 08789582
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-07-29
[patent_title] => 'Apparatus and methods for well cementing'
[patent_app_type] => utility
[patent_app_number] => 12/850168
[patent_app_country] => US
[patent_app_date] => 2010-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 3459
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12850168
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/850168 | Apparatus and methods for well cementing | Aug 3, 2010 | Issued |
12/844988 | Quick Change Bit Holder Removal | Jul 27, 2010 | Abandoned |
Array
(
[id] => 8332701
[patent_doc_number] => 20120199400
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-09
[patent_title] => 'DRILL PIPE AND CORRESPONDING DRILL FITTING'
[patent_app_type] => utility
[patent_app_number] => 13/384708
[patent_app_country] => US
[patent_app_date] => 2010-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 11056
[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] => 13384708
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/384708 | Drill pipe and corresponding drill fitting | Jul 19, 2010 | Issued |
Array
(
[id] => 10880756
[patent_doc_number] => 08905128
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-12-09
[patent_title] => 'Valve assembly employable with a downhole tool'
[patent_app_type] => utility
[patent_app_number] => 12/839788
[patent_app_country] => US
[patent_app_date] => 2010-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 11589
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12839788
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/839788 | Valve assembly employable with a downhole tool | Jul 19, 2010 | Issued |
Array
(
[id] => 8014225
[patent_doc_number] => 08136609
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-20
[patent_title] => 'Multiple input scaling autodriller'
[patent_app_type] => utility
[patent_app_number] => 12/836895
[patent_app_country] => US
[patent_app_date] => 2010-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4941
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/136/08136609.pdf
[firstpage_image] =>[orig_patent_app_number] => 12836895
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/836895 | Multiple input scaling autodriller | Jul 14, 2010 | Issued |
Array
(
[id] => 8390133
[patent_doc_number] => 20120227979
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-09-13
[patent_title] => 'FLOW RESTRICTOR DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/390788
[patent_app_country] => US
[patent_app_date] => 2010-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3243
[patent_no_of_claims] => 11
[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] => 13390788
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/390788 | Flow restrictor device | Jul 7, 2010 | Issued |
Array
(
[id] => 6412938
[patent_doc_number] => 20100276205
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-04
[patent_title] => 'METHODS OF FORMING EARTH-BORING ROTARY DRILL BITS'
[patent_app_type] => utility
[patent_app_number] => 12/831608
[patent_app_country] => US
[patent_app_date] => 2010-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 10701
[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] => publications/A1/0276/20100276205.pdf
[firstpage_image] =>[orig_patent_app_number] => 12831608
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/831608 | METHODS OF FORMING EARTH-BORING ROTARY DRILL BITS | Jul 6, 2010 | Abandoned |
Array
(
[id] => 7716119
[patent_doc_number] => 20120006566
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-12
[patent_title] => 'FIBER SUPPORT ARRANGEMENT AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/830768
[patent_app_country] => US
[patent_app_date] => 2010-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2654
[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/A1/0006/20120006566.pdf
[firstpage_image] =>[orig_patent_app_number] => 12830768
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/830768 | Fiber support arrangement and method | Jul 5, 2010 | Issued |
Array
(
[id] => 6526830
[patent_doc_number] => 20100270088
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-28
[patent_title] => 'THERMALLY STABLE POLYCRYSTALLINE DIAMOND CUTTING ELEMENTS AND BITS INCORPORATING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/830136
[patent_app_country] => US
[patent_app_date] => 2010-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 5312
[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] => publications/A1/0270/20100270088.pdf
[firstpage_image] =>[orig_patent_app_number] => 12830136
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/830136 | Thermally stable polycrystalline diamond cutting elements and bits incorporating the same | Jul 1, 2010 | Issued |
Array
(
[id] => 6324844
[patent_doc_number] => 20100326649
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-30
[patent_title] => 'Swellable Oilfield Apparatus and Methods of Forming'
[patent_app_type] => utility
[patent_app_number] => 12/819308
[patent_app_country] => US
[patent_app_date] => 2010-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 7310
[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/A1/0326/20100326649.pdf
[firstpage_image] =>[orig_patent_app_number] => 12819308
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/819308 | Swellable Oilfield Apparatus and Methods of Forming | Jun 20, 2010 | Abandoned |
Array
(
[id] => 8582071
[patent_doc_number] => 20130000892
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-03
[patent_title] => 'Drum Load Monitoring'
[patent_app_type] => utility
[patent_app_number] => 13/376868
[patent_app_country] => US
[patent_app_date] => 2010-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4936
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13376868
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/376868 | Drum load monitoring | Jun 16, 2010 | Issued |
Array
(
[id] => 10862134
[patent_doc_number] => 08887817
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-11-18
[patent_title] => 'Intermediate disconnection tool to be placed in a shuttle lowered into a well for exploiting a fluid, and related shuttle and method'
[patent_app_type] => utility
[patent_app_number] => 13/377568
[patent_app_country] => US
[patent_app_date] => 2010-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 7983
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 328
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13377568
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/377568 | Intermediate disconnection tool to be placed in a shuttle lowered into a well for exploiting a fluid, and related shuttle and method | Jun 15, 2010 | Issued |
Array
(
[id] => 7654140
[patent_doc_number] => 20110303409
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-15
[patent_title] => 'Downhole Fluid Injection'
[patent_app_type] => utility
[patent_app_number] => 12/815008
[patent_app_country] => US
[patent_app_date] => 2010-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 10255
[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] => publications/A1/0303/20110303409.pdf
[firstpage_image] =>[orig_patent_app_number] => 12815008
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/815008 | Downhole fluid injection | Jun 13, 2010 | Issued |
Array
(
[id] => 6262151
[patent_doc_number] => 20100252230
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-07
[patent_title] => 'Sealing device'
[patent_app_type] => utility
[patent_app_number] => 12/801530
[patent_app_country] => US
[patent_app_date] => 2010-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 7052
[patent_no_of_claims] => 24
[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/A1/0252/20100252230.pdf
[firstpage_image] =>[orig_patent_app_number] => 12801530
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/801530 | Sealing device | Jun 13, 2010 | Issued |
Array
(
[id] => 9097833
[patent_doc_number] => 08561703
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-10-22
[patent_title] => 'Compliant dart-style reverse-flow check valve'
[patent_app_type] => utility
[patent_app_number] => 12/813728
[patent_app_country] => US
[patent_app_date] => 2010-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 26
[patent_no_of_words] => 4294
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12813728
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/813728 | Compliant dart-style reverse-flow check valve | Jun 10, 2010 | Issued |
Array
(
[id] => 7513874
[patent_doc_number] => 08037941
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-18
[patent_title] => 'Dual packer for a horizontal well'
[patent_app_type] => utility
[patent_app_number] => 12/813034
[patent_app_country] => US
[patent_app_date] => 2010-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3043
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/037/08037941.pdf
[firstpage_image] =>[orig_patent_app_number] => 12813034
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/813034 | Dual packer for a horizontal well | Jun 9, 2010 | Issued |
Array
(
[id] => 8014185
[patent_doc_number] => 08136589
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-20
[patent_title] => 'Sand control screen assembly having control line capture capability'
[patent_app_type] => utility
[patent_app_number] => 12/796588
[patent_app_country] => US
[patent_app_date] => 2010-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 14
[patent_no_of_words] => 4336
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/136/08136589.pdf
[firstpage_image] =>[orig_patent_app_number] => 12796588
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/796588 | Sand control screen assembly having control line capture capability | Jun 7, 2010 | Issued |
Array
(
[id] => 6284500
[patent_doc_number] => 20100236790
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-23
[patent_title] => 'CONTROL OF WELL TOOLS UTILIZING DOWNHOLE PUMPS'
[patent_app_type] => utility
[patent_app_number] => 12/792402
[patent_app_country] => US
[patent_app_date] => 2010-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 7944
[patent_no_of_claims] => 19
[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/A1/0236/20100236790.pdf
[firstpage_image] =>[orig_patent_app_number] => 12792402
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/792402 | Control of well tools utilizing downhole pumps | Jun 1, 2010 | Issued |