
George A. Suchfield
Examiner (ID: 10344)
| Most Active Art Unit | 3506 |
| Art Unit(s) | 3672, 3676, 2899, 3674, 3504, 3506, 3625 |
| Total Applications | 3575 |
| Issued Applications | 3201 |
| Pending Applications | 150 |
| Abandoned Applications | 229 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6223383
[patent_doc_number] => 20100181073
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-22
[patent_title] => 'Method For Controlling Loss of Drilling Fluid'
[patent_app_type] => utility
[patent_app_number] => 12/663470
[patent_app_country] => US
[patent_app_date] => 2008-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 18529
[patent_no_of_claims] => 65
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0181/20100181073.pdf
[firstpage_image] =>[orig_patent_app_number] => 12663470
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/663470 | Method for controlling loss of drilling fluid | Jun 16, 2008 | Issued |
Array
(
[id] => 8461928
[patent_doc_number] => 20120267096
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-25
[patent_title] => 'METHOD OF TESTING THE OPERATION OF A PRODUCING PIL WELL OPERATED USING THE FORMATION HYDROFRACTURING PROCESS'
[patent_app_type] => utility
[patent_app_number] => 12/744841
[patent_app_country] => US
[patent_app_date] => 2008-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1481
[patent_no_of_claims] => 3
[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] => 12744841
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/744841 | Method of testing the operation of a producing oil well operated using the formation hydrofracturing process | Jun 9, 2008 | Issued |
Array
(
[id] => 5487758
[patent_doc_number] => 20090288829
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-26
[patent_title] => 'CUTTING WINDOWS FOR LATERAL WELLBORE DRILLING'
[patent_app_type] => utility
[patent_app_number] => 12/124810
[patent_app_country] => US
[patent_app_date] => 2008-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3070
[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] => publications/A1/0288/20090288829.pdf
[firstpage_image] =>[orig_patent_app_number] => 12124810
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/124810 | Cutting windows for lateral wellbore drilling | May 20, 2008 | Issued |
Array
(
[id] => 29591
[patent_doc_number] => 07789146
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-09-07
[patent_title] => 'System and method for low damage gravel packing'
[patent_app_type] => utility
[patent_app_number] => 12/124910
[patent_app_country] => US
[patent_app_date] => 2008-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 9408
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/789/07789146.pdf
[firstpage_image] =>[orig_patent_app_number] => 12124910
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/124910 | System and method for low damage gravel packing | May 20, 2008 | Issued |
Array
(
[id] => 4464615
[patent_doc_number] => 07942201
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-05-17
[patent_title] => 'Apparatus, compositions, and methods of breaking fracturing fluids'
[patent_app_type] => utility
[patent_app_number] => 12/116072
[patent_app_country] => US
[patent_app_date] => 2008-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 11324
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/942/07942201.pdf
[firstpage_image] =>[orig_patent_app_number] => 12116072
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/116072 | Apparatus, compositions, and methods of breaking fracturing fluids | May 5, 2008 | Issued |
Array
(
[id] => 5482766
[patent_doc_number] => 20090272531
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-05
[patent_title] => 'HYDROCARBON RECOVERY TESTING METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/113461
[patent_app_country] => US
[patent_app_date] => 2008-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5127
[patent_no_of_claims] => 25
[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/A1/0272/20090272531.pdf
[firstpage_image] =>[orig_patent_app_number] => 12113461
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/113461 | Hydrocarbon recovery testing method | Apr 30, 2008 | Issued |
Array
(
[id] => 9411669
[patent_doc_number] => 08695703
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-04-15
[patent_title] => 'Method for monitoring flood front movement during flooding of subsurface formations'
[patent_app_type] => utility
[patent_app_number] => 12/990080
[patent_app_country] => US
[patent_app_date] => 2008-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1596
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12990080
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/990080 | Method for monitoring flood front movement during flooding of subsurface formations | Apr 27, 2008 | Issued |
Array
(
[id] => 5400783
[patent_doc_number] => 20090236096
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-24
[patent_title] => 'CEMENT DIFFUSER FOR ANNULUS CEMENTING'
[patent_app_type] => utility
[patent_app_number] => 12/108381
[patent_app_country] => US
[patent_app_date] => 2008-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2088
[patent_no_of_claims] => 36
[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/A1/0236/20090236096.pdf
[firstpage_image] =>[orig_patent_app_number] => 12108381
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/108381 | Cement diffuser for annulus cementing | Apr 22, 2008 | Issued |
Array
(
[id] => 4564568
[patent_doc_number] => 07832484
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-11-16
[patent_title] => 'Molten salt as a heat transfer fluid for heating a subsurface formation'
[patent_app_type] => utility
[patent_app_number] => 12/106042
[patent_app_country] => US
[patent_app_date] => 2008-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 175
[patent_figures_cnt] => 325
[patent_no_of_words] => 177751
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/832/07832484.pdf
[firstpage_image] =>[orig_patent_app_number] => 12106042
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/106042 | Molten salt as a heat transfer fluid for heating a subsurface formation | Apr 17, 2008 | Issued |
Array
(
[id] => 19064
[patent_doc_number] => 07798220
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-09-21
[patent_title] => 'In situ heat treatment of a tar sands formation after drive process treatment'
[patent_app_type] => utility
[patent_app_number] => 12/106035
[patent_app_country] => US
[patent_app_date] => 2008-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 175
[patent_figures_cnt] => 325
[patent_no_of_words] => 177830
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/798/07798220.pdf
[firstpage_image] =>[orig_patent_app_number] => 12106035
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/106035 | In situ heat treatment of a tar sands formation after drive process treatment | Apr 17, 2008 | Issued |
Array
(
[id] => 5267877
[patent_doc_number] => 20090071652
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-19
[patent_title] => 'IN SITU HEAT TREATMENT FROM MULTIPLE LAYERS OF A TAR SANDS FORMATION'
[patent_app_type] => utility
[patent_app_number] => 12/106026
[patent_app_country] => US
[patent_app_date] => 2008-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 176
[patent_figures_cnt] => 176
[patent_no_of_words] => 177608
[patent_no_of_claims] => 22
[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/A1/0071/20090071652.pdf
[firstpage_image] =>[orig_patent_app_number] => 12106026
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/106026 | In situ heat treatment from multiple layers of a tar sands formation | Apr 17, 2008 | Issued |
Array
(
[id] => 5438870
[patent_doc_number] => 20090090509
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-09
[patent_title] => 'IN SITU RECOVERY FROM RESIDUALLY HEATED SECTIONS IN A HYDROCARBON CONTAINING FORMATION'
[patent_app_type] => utility
[patent_app_number] => 12/106128
[patent_app_country] => US
[patent_app_date] => 2008-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 176
[patent_figures_cnt] => 176
[patent_no_of_words] => 178175
[patent_no_of_claims] => 19
[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/A1/0090/20090090509.pdf
[firstpage_image] =>[orig_patent_app_number] => 12106128
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/106128 | In situ recovery from residually heated sections in a hydrocarbon containing formation | Apr 17, 2008 | Issued |
Array
(
[id] => 4813805
[patent_doc_number] => 20080194436
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-14
[patent_title] => 'METHODS FOR USING REVERSIBLE PHASE OIL-BASED DRILLING FLUID'
[patent_app_type] => utility
[patent_app_number] => 12/102405
[patent_app_country] => US
[patent_app_date] => 2008-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9885
[patent_no_of_claims] => 7
[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/A1/0194/20080194436.pdf
[firstpage_image] =>[orig_patent_app_number] => 12102405
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/102405 | Methods for using reversible phase oil-based drilling fluid | Apr 13, 2008 | Issued |
Array
(
[id] => 4855841
[patent_doc_number] => 20080264691
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-30
[patent_title] => 'Drilling Fluid Containing A Recoverable Lost Circulation Material and Method of Using and Recovering The Same'
[patent_app_type] => utility
[patent_app_number] => 12/100971
[patent_app_country] => US
[patent_app_date] => 2008-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1786
[patent_no_of_claims] => 5
[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/A1/0264/20080264691.pdf
[firstpage_image] =>[orig_patent_app_number] => 12100971
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/100971 | Drilling fluid containing a recoverable lost circulation material and method of using and recovering the same | Apr 9, 2008 | Issued |
Array
(
[id] => 5267872
[patent_doc_number] => 20090071647
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-19
[patent_title] => 'Thermal processes for subsurface formations'
[patent_app_type] => utility
[patent_app_number] => 12/080928
[patent_app_country] => US
[patent_app_date] => 2008-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 99
[patent_figures_cnt] => 99
[patent_no_of_words] => 107320
[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/A1/0071/20090071647.pdf
[firstpage_image] =>[orig_patent_app_number] => 12080928
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/080928 | Thermal processes for subsurface formations | Apr 6, 2008 | Issued |
Array
(
[id] => 5400781
[patent_doc_number] => 20090236094
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-24
[patent_title] => 'Full Bore Cementable Gun System'
[patent_app_type] => utility
[patent_app_number] => 12/050691
[patent_app_country] => US
[patent_app_date] => 2008-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1628
[patent_no_of_claims] => 20
[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/A1/0236/20090236094.pdf
[firstpage_image] =>[orig_patent_app_number] => 12050691
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/050691 | Full bore cementable gun system | Mar 17, 2008 | Issued |
Array
(
[id] => 347841
[patent_doc_number] => 07493953
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-02-24
[patent_title] => 'Oilfield enhanced in situ combustion process'
[patent_app_type] => utility
[patent_app_number] => 12/076024
[patent_app_country] => US
[patent_app_date] => 2008-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6002
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/493/07493953.pdf
[firstpage_image] =>[orig_patent_app_number] => 12076024
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/076024 | Oilfield enhanced in situ combustion process | Mar 12, 2008 | Issued |
Array
(
[id] => 8688201
[patent_doc_number] => 08387723
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-03-05
[patent_title] => 'Drilling fluid and method for drilling in coal-containing formations'
[patent_app_type] => utility
[patent_app_number] => 12/529583
[patent_app_country] => US
[patent_app_date] => 2008-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4296
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12529583
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/529583 | Drilling fluid and method for drilling in coal-containing formations | Mar 2, 2008 | Issued |
Array
(
[id] => 4873618
[patent_doc_number] => 20080200352
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-21
[patent_title] => 'Degradable Material Assisted Diversion or Isolation'
[patent_app_type] => utility
[patent_app_number] => 12/040517
[patent_app_country] => US
[patent_app_date] => 2008-02-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9175
[patent_no_of_claims] => 29
[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/A1/0200/20080200352.pdf
[firstpage_image] =>[orig_patent_app_number] => 12040517
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/040517 | Degradable material assisted diversion or isolation | Feb 28, 2008 | Issued |
Array
(
[id] => 6339910
[patent_doc_number] => 20100084134
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-08
[patent_title] => 'FRACTURING METHOD AND APPARATUS UTILIZING GELLED ISOLATION FLUID'
[patent_app_type] => utility
[patent_app_number] => 12/529661
[patent_app_country] => US
[patent_app_date] => 2008-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4945
[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/A1/0084/20100084134.pdf
[firstpage_image] =>[orig_patent_app_number] => 12529661
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/529661 | Fracturing method and apparatus utilizing gelled isolation fluid | Feb 27, 2008 | Issued |