Search

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 numberTitle of the applicationFiling DateStatus
06/507834 ALPHA OLEFIN SULFONATE SURFACTANT ADDITIVES FOR GAS FOAM DRIVES AND A PROCESS OF STIMULATING HYDROCARBON RECOVERY FROM A SUBTERRANEAN FORMATION Jun 23, 1983 Abandoned
Array ( [id] => 2233806 [patent_doc_number] => 04576232 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-18 [patent_title] => 'Non-condensible gas injection including alpha-olefin sulfonate dimer surfactant additives and a process of stimulating hydrocarbon recovery from a subterranean formation' [patent_app_type] => 1 [patent_app_number] => 6/507835 [patent_app_country] => US [patent_app_date] => 1983-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2065 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/576/04576232.pdf [firstpage_image] =>[orig_patent_app_number] => 507835 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/507835
Non-condensible gas injection including alpha-olefin sulfonate dimer surfactant additives and a process of stimulating hydrocarbon recovery from a subterranean formation Jun 23, 1983 Issued
Array ( [id] => 2244906 [patent_doc_number] => 04589488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-20 [patent_title] => 'Method for recovery of mineral resources' [patent_app_type] => 1 [patent_app_number] => 6/506186 [patent_app_country] => US [patent_app_date] => 1983-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 17349 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/589/04589488.pdf [firstpage_image] =>[orig_patent_app_number] => 506186 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/506186
Method for recovery of mineral resources Jun 20, 1983 Issued
Array ( [id] => 2159587 [patent_doc_number] => 04540052 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-10 [patent_title] => 'Generation of microorganism control composition and use thereof' [patent_app_type] => 1 [patent_app_number] => 6/506187 [patent_app_country] => US [patent_app_date] => 1983-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10697 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/540/04540052.pdf [firstpage_image] =>[orig_patent_app_number] => 506187 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/506187
Generation of microorganism control composition and use thereof Jun 20, 1983 Issued
Array ( [id] => 2173944 [patent_doc_number] => 04503912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-12 [patent_title] => 'Process for conformance control using a polymer flocculate' [patent_app_type] => 1 [patent_app_number] => 6/503994 [patent_app_country] => US [patent_app_date] => 1983-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2106 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/503/04503912.pdf [firstpage_image] =>[orig_patent_app_number] => 503994 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/503994
Process for conformance control using a polymer flocculate Jun 12, 1983 Issued
Array ( [id] => 2155207 [patent_doc_number] => 04499945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-19 [patent_title] => 'Silane-propane ignitor/burner' [patent_app_type] => 1 [patent_app_number] => 6/498438 [patent_app_country] => US [patent_app_date] => 1983-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2427 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/499/04499945.pdf [firstpage_image] =>[orig_patent_app_number] => 498438 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/498438
Silane-propane ignitor/burner May 25, 1983 Issued
06/495385 SELECTIVE BLOCKING OF HIGH PERMEABILITY STRATA WITH COMPLEXED POLYSACCHARIDES May 16, 1983 Abandoned
Array ( [id] => 2113302 [patent_doc_number] => 04488602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-18 [patent_title] => 'Process for emulsion flooding of petroleum reservoirs' [patent_app_type] => 1 [patent_app_number] => 6/495204 [patent_app_country] => US [patent_app_date] => 1983-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2245 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/488/04488602.pdf [firstpage_image] =>[orig_patent_app_number] => 495204 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/495204
Process for emulsion flooding of petroleum reservoirs May 15, 1983 Issued
Array ( [id] => 2068094 [patent_doc_number] => 04470459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-11 [patent_title] => 'Apparatus and method for controlled temperature heating of volumes of hydrocarbonaceous materials in earth formations' [patent_app_type] => 1 [patent_app_number] => 6/492975 [patent_app_country] => US [patent_app_date] => 1983-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3406 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/470/04470459.pdf [firstpage_image] =>[orig_patent_app_number] => 492975 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/492975
Apparatus and method for controlled temperature heating of volumes of hydrocarbonaceous materials in earth formations May 8, 1983 Issued
Array ( [id] => 2080538 [patent_doc_number] => 04465135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-14 [patent_title] => 'Fire flood method for recovering petroleum from oil reservoirs of low permeability and temperature' [patent_app_type] => 1 [patent_app_number] => 6/491133 [patent_app_country] => US [patent_app_date] => 1983-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3657 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/465/04465135.pdf [firstpage_image] =>[orig_patent_app_number] => 491133 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/491133
Fire flood method for recovering petroleum from oil reservoirs of low permeability and temperature May 2, 1983 Issued
Array ( [id] => 2101512 [patent_doc_number] => 04473120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-25 [patent_title] => 'Method of retorting oil shale using a geothermal reservoir' [patent_app_type] => 1 [patent_app_number] => 6/489964 [patent_app_country] => US [patent_app_date] => 1983-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1558 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/473/04473120.pdf [firstpage_image] =>[orig_patent_app_number] => 489964 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/489964
Method of retorting oil shale using a geothermal reservoir Apr 28, 1983 Issued
Array ( [id] => 2168751 [patent_doc_number] => 04556107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-03 [patent_title] => 'Steam injection including alpha-olephin sulfonate dimer surfactant additives and a process of stimulating hydrocarbon recovery from a subterranean formation' [patent_app_type] => 1 [patent_app_number] => 6/489649 [patent_app_country] => US [patent_app_date] => 1983-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2539 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/556/04556107.pdf [firstpage_image] =>[orig_patent_app_number] => 489649 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/489649
Steam injection including alpha-olephin sulfonate dimer surfactant additives and a process of stimulating hydrocarbon recovery from a subterranean formation Apr 27, 1983 Issued
Array ( [id] => 2055589 [patent_doc_number] => 04427066 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-24 [patent_title] => 'Oil recovery method' [patent_app_type] => 1 [patent_app_number] => 6/487345 [patent_app_country] => US [patent_app_date] => 1983-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3723 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/427/04427066.pdf [firstpage_image] =>[orig_patent_app_number] => 487345 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/487345
Oil recovery method Apr 20, 1983 Issued
Array ( [id] => 2113769 [patent_doc_number] => 04448252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-15 [patent_title] => 'Minimizing subsidence effects during production of coal in situ' [patent_app_type] => 1 [patent_app_number] => 6/486088 [patent_app_country] => US [patent_app_date] => 1983-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6816 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/448/04448252.pdf [firstpage_image] =>[orig_patent_app_number] => 486088 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/486088
Minimizing subsidence effects during production of coal in situ Apr 17, 1983 Issued
Array ( [id] => 2187003 [patent_doc_number] => 04501329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-26 [patent_title] => 'Non-abrasive particulate material for permeability alteration in subsurface formations' [patent_app_type] => 1 [patent_app_number] => 6/485921 [patent_app_country] => US [patent_app_date] => 1983-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3376 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/501/04501329.pdf [firstpage_image] =>[orig_patent_app_number] => 485921 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/485921
Non-abrasive particulate material for permeability alteration in subsurface formations Apr 17, 1983 Issued
Array ( [id] => 2101504 [patent_doc_number] => 04473119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-25 [patent_title] => 'Process for selectively plugging subterranean formations with a melamine resin' [patent_app_type] => 1 [patent_app_number] => 6/484758 [patent_app_country] => US [patent_app_date] => 1983-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2064 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/473/04473119.pdf [firstpage_image] =>[orig_patent_app_number] => 484758 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/484758
Process for selectively plugging subterranean formations with a melamine resin Apr 13, 1983 Issued
Array ( [id] => 2140939 [patent_doc_number] => 04558739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-17 [patent_title] => 'Situ microbial plugging process for subterranean formations' [patent_app_type] => 1 [patent_app_number] => 6/482316 [patent_app_country] => US [patent_app_date] => 1983-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4141 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/558/04558739.pdf [firstpage_image] =>[orig_patent_app_number] => 482316 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/482316
Situ microbial plugging process for subterranean formations Apr 4, 1983 Issued
Array ( [id] => 2135301 [patent_doc_number] => 04522261 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-11 [patent_title] => 'Biosurfactant and enhanced oil recovery' [patent_app_type] => 1 [patent_app_number] => 6/482308 [patent_app_country] => US [patent_app_date] => 1983-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2938 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/522/04522261.pdf [firstpage_image] =>[orig_patent_app_number] => 482308 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/482308
Biosurfactant and enhanced oil recovery Apr 4, 1983 Issued
Array ( [id] => 2130285 [patent_doc_number] => 04491181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-01 [patent_title] => 'Method of freeing stuck drill string using spotting fluid' [patent_app_type] => 1 [patent_app_number] => 6/480877 [patent_app_country] => US [patent_app_date] => 1983-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2634 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/491/04491181.pdf [firstpage_image] =>[orig_patent_app_number] => 480877 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/480877
Method of freeing stuck drill string using spotting fluid Mar 30, 1983 Issued
Array ( [id] => 2075313 [patent_doc_number] => 04433731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-28 [patent_title] => 'Liquid water loss reducing additives for cement slurries' [patent_app_type] => 1 [patent_app_number] => 6/480087 [patent_app_country] => US [patent_app_date] => 1983-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3409 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/433/04433731.pdf [firstpage_image] =>[orig_patent_app_number] => 480087 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/480087
Liquid water loss reducing additives for cement slurries Mar 29, 1983 Issued
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