Search

George A. Suchfield

Examiner (ID: 18187)

Most Active Art Unit
3506
Art Unit(s)
3674, 2899, 3676, 3672, 3504, 3506, 3625
Total Applications
3575
Issued Applications
3201
Pending Applications
150
Abandoned Applications
229

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6128947 [patent_doc_number] => 20110005758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'METHOD AND COMPOSITION FOR CURING LOST CIRCULATION' [patent_app_type] => utility [patent_app_number] => 12/810431 [patent_app_country] => US [patent_app_date] => 2008-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1893 [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] => publications/A1/0005/20110005758.pdf [firstpage_image] =>[orig_patent_app_number] => 12810431 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/810431
Method and composition for curing lost circulation Dec 22, 2008 Issued
Array ( [id] => 183139 [patent_doc_number] => 07647972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Subsurface freeze zone using formation fractures' [patent_app_type] => utility [patent_app_number] => 12/343127 [patent_app_country] => US [patent_app_date] => 2008-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 29606 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/647/07647972.pdf [firstpage_image] =>[orig_patent_app_number] => 12343127 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/343127
Subsurface freeze zone using formation fractures Dec 22, 2008 Issued
Array ( [id] => 183138 [patent_doc_number] => 07647971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Method of developing subsurface freeze zone' [patent_app_type] => utility [patent_app_number] => 12/343109 [patent_app_country] => US [patent_app_date] => 2008-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 29227 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/647/07647971.pdf [firstpage_image] =>[orig_patent_app_number] => 12343109 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/343109
Method of developing subsurface freeze zone Dec 22, 2008 Issued
Array ( [id] => 9215093 [patent_doc_number] => 08627886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'Systems and methods for low emission hydrocarbon recovery' [patent_app_type] => utility [patent_app_number] => 12/743691 [patent_app_country] => US [patent_app_date] => 2008-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12752 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12743691 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/743691
Systems and methods for low emission hydrocarbon recovery Dec 18, 2008 Issued
Array ( [id] => 6277789 [patent_doc_number] => 20100155069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'Cement Compositions Comprising Stevia Retarders' [patent_app_type] => utility [patent_app_number] => 12/340049 [patent_app_country] => US [patent_app_date] => 2008-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5789 [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/A1/0155/20100155069.pdf [firstpage_image] =>[orig_patent_app_number] => 12340049 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/340049
Cement compositions comprising stevia retarders Dec 18, 2008 Issued
Array ( [id] => 6548921 [patent_doc_number] => 20100288498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'FLUORINATED POLYMER COMPOSITIONS AND METHODS FOR TREATING HYDROCARBON-BEARING FORMATIONS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/809794 [patent_app_country] => US [patent_app_date] => 2008-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15564 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0288/20100288498.pdf [firstpage_image] =>[orig_patent_app_number] => 12809794 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/809794
Fluorinated polymer compositions and methods for treating hydrocarbon-bearing formations using the same Dec 17, 2008 Issued
Array ( [id] => 5542130 [patent_doc_number] => 20090152007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'OPTIMIZING DRILLING PERFORMANCE USING A SELECTED DRILLING FLUID' [patent_app_type] => utility [patent_app_number] => 12/337198 [patent_app_country] => US [patent_app_date] => 2008-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1982 [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/A1/0152/20090152007.pdf [firstpage_image] =>[orig_patent_app_number] => 12337198 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/337198
Optimizing drilling performance using a selected drilling fluid Dec 16, 2008 Issued
Array ( [id] => 6395574 [patent_doc_number] => 20100147517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'Pump Down Cement Retaining Device' [patent_app_type] => utility [patent_app_number] => 12/333051 [patent_app_country] => US [patent_app_date] => 2008-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3077 [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/A1/0147/20100147517.pdf [firstpage_image] =>[orig_patent_app_number] => 12333051 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/333051
Pump down cement retaining device Dec 10, 2008 Issued
Array ( [id] => 4512489 [patent_doc_number] => 07938183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'Method for enhancing heavy hydrocarbon recovery' [patent_app_type] => utility [patent_app_number] => 12/330112 [patent_app_country] => US [patent_app_date] => 2008-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5927 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/938/07938183.pdf [firstpage_image] =>[orig_patent_app_number] => 12330112 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/330112
Method for enhancing heavy hydrocarbon recovery Dec 7, 2008 Issued
Array ( [id] => 6301688 [patent_doc_number] => 20100108317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'Passive Heating Assisted Recovery Methods' [patent_app_type] => utility [patent_app_number] => 12/327510 [patent_app_country] => US [patent_app_date] => 2008-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6812 [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/A1/0108/20100108317.pdf [firstpage_image] =>[orig_patent_app_number] => 12327510 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/327510
Passive heating assisted recovery methods Dec 2, 2008 Issued
Array ( [id] => 6238495 [patent_doc_number] => 20100132950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'WATER TRANSFER SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/325968 [patent_app_country] => US [patent_app_date] => 2008-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3509 [patent_no_of_claims] => 40 [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/A1/0132/20100132950.pdf [firstpage_image] =>[orig_patent_app_number] => 12325968 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/325968
Water transfer system Nov 30, 2008 Issued
Array ( [id] => 5561083 [patent_doc_number] => 20090133935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'Olefin Metathesis for Kerogen Upgrading' [patent_app_type] => utility [patent_app_number] => 12/277531 [patent_app_country] => US [patent_app_date] => 2008-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1758 [patent_no_of_claims] => 19 [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/A1/0133/20090133935.pdf [firstpage_image] =>[orig_patent_app_number] => 12277531 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/277531
Olefin metathesis for kerogen upgrading Nov 24, 2008 Issued
Array ( [id] => 6541630 [patent_doc_number] => 20100126726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'ALKALINE BETA-MANNANASE CONTAINING COMPOSITIONS USEFUL FOR THE HYDROLYSIS OF GUAR IN HIGH pH ENVIRONMENTS AND METHODS RELATED THERETO' [patent_app_type] => utility [patent_app_number] => 12/275951 [patent_app_country] => US [patent_app_date] => 2008-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6358 [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/A1/0126/20100126726.pdf [firstpage_image] =>[orig_patent_app_number] => 12275951 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/275951
Alkaline β-mannanase containing compositions useful for the hydrolysis of guar in high pH environments and methods related thereto Nov 20, 2008 Issued
Array ( [id] => 110057 [patent_doc_number] => 07712533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-11 [patent_title] => 'Method for treating a subterranean formation with water-in-oil emulsion' [patent_app_type] => utility [patent_app_number] => 12/274287 [patent_app_country] => US [patent_app_date] => 2008-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3773 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/712/07712533.pdf [firstpage_image] =>[orig_patent_app_number] => 12274287 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/274287
Method for treating a subterranean formation with water-in-oil emulsion Nov 18, 2008 Issued
Array ( [id] => 6514918 [patent_doc_number] => 20100122816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'Density-Matched Suspensions and Associated Methods' [patent_app_type] => utility [patent_app_number] => 12/273711 [patent_app_country] => US [patent_app_date] => 2008-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6232 [patent_no_of_claims] => 26 [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/A1/0122/20100122816.pdf [firstpage_image] =>[orig_patent_app_number] => 12273711 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/273711
Density-matched suspensions and associated methods Nov 18, 2008 Issued
Array ( [id] => 6548871 [patent_doc_number] => 20100288494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'MICROWAVE-PROMOTED DESULFURIZATION OF CRUDE OIL' [patent_app_type] => utility [patent_app_number] => 12/742151 [patent_app_country] => US [patent_app_date] => 2008-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5602 [patent_no_of_claims] => 19 [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/A1/0288/20100288494.pdf [firstpage_image] =>[orig_patent_app_number] => 12742151 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/742151
Microwave-promoted desulfurization of crude oil Nov 13, 2008 Issued
Array ( [id] => 5267875 [patent_doc_number] => 20090071650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'FOAMED CEMENT COMPOSITIONS COMPRISING OIL-SWELLABLE PARTICLES AND METHODS OF USE' [patent_app_type] => utility [patent_app_number] => 12/263800 [patent_app_country] => US [patent_app_date] => 2008-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4994 [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/A1/0071/20090071650.pdf [firstpage_image] =>[orig_patent_app_number] => 12263800 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/263800
Foamed cement compositions comprising oil-swellable particles and methods of use Nov 2, 2008 Issued
Array ( [id] => 139227 [patent_doc_number] => 07686081 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-03-30 [patent_title] => 'Squeeze process for reactivation of well treatment fluids containing diatomaceous earth' [patent_app_type] => utility [patent_app_number] => 12/261982 [patent_app_country] => US [patent_app_date] => 2008-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3047 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/686/07686081.pdf [firstpage_image] =>[orig_patent_app_number] => 12261982 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/261982
Squeeze process for reactivation of well treatment fluids containing diatomaceous earth Oct 29, 2008 Issued
Array ( [id] => 4435318 [patent_doc_number] => 07926561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Systems and methods for producing oil and/or gas' [patent_app_type] => utility [patent_app_number] => 12/262010 [patent_app_country] => US [patent_app_date] => 2008-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8287 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/926/07926561.pdf [firstpage_image] =>[orig_patent_app_number] => 12262010 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/262010
Systems and methods for producing oil and/or gas Oct 29, 2008 Issued
Array ( [id] => 5419153 [patent_doc_number] => 20090145607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'High Temperature Fracturing Fluids and Method of Use' [patent_app_type] => utility [patent_app_number] => 12/256602 [patent_app_country] => US [patent_app_date] => 2008-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6412 [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/A1/0145/20090145607.pdf [firstpage_image] =>[orig_patent_app_number] => 12256602 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/256602
High temperature fracturing fluids and method of use Oct 22, 2008 Issued
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