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
06/576692 USE OF STEAM FOAMING AGENTS WITHOUT A NON-CONDENSABLE GAS Feb 2, 1984 Abandoned
Array ( [id] => 2152327 [patent_doc_number] => 04509596 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-09 [patent_title] => 'Enhanced oil recovery' [patent_app_type] => 1 [patent_app_number] => 6/573093 [patent_app_country] => US [patent_app_date] => 1984-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2587 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/509/04509596.pdf [firstpage_image] =>[orig_patent_app_number] => 573093 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/573093
Enhanced oil recovery Jan 22, 1984 Issued
Array ( [id] => 2135328 [patent_doc_number] => 04522263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-11 [patent_title] => 'Stem drive oil recovery method utilizing a downhole steam generator and anti clay-swelling agent' [patent_app_type] => 1 [patent_app_number] => 6/573094 [patent_app_country] => US [patent_app_date] => 1984-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2477 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/522/04522263.pdf [firstpage_image] =>[orig_patent_app_number] => 573094 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/573094
Stem drive oil recovery method utilizing a downhole steam generator and anti clay-swelling agent Jan 22, 1984 Issued
Array ( [id] => 2162938 [patent_doc_number] => 04537252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-27 [patent_title] => 'Method of underground conversion of coal' [patent_app_type] => 1 [patent_app_number] => 6/572737 [patent_app_country] => US [patent_app_date] => 1984-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3701 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/537/04537252.pdf [firstpage_image] =>[orig_patent_app_number] => 572737 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/572737
Method of underground conversion of coal Jan 19, 1984 Issued
06/572522 OIL AND GAS PRODUCTION ENHANCEMENT USING ELECTRICAL MEANS Jan 19, 1984 Abandoned
Array ( [id] => 2191129 [patent_doc_number] => 04548266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-22 [patent_title] => 'Method for isolating two aquifers in a single borehole' [patent_app_type] => 1 [patent_app_number] => 6/572346 [patent_app_country] => US [patent_app_date] => 1984-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2584 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/548/04548266.pdf [firstpage_image] =>[orig_patent_app_number] => 572346 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/572346
Method for isolating two aquifers in a single borehole Jan 19, 1984 Issued
Array ( [id] => 2190006 [patent_doc_number] => 04502538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-05 [patent_title] => 'Polyalkoxy sulfonate, CO.sub.2 and brine drive process for oil recovery' [patent_app_type] => 1 [patent_app_number] => 6/569423 [patent_app_country] => US [patent_app_date] => 1984-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8453 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/502/04502538.pdf [firstpage_image] =>[orig_patent_app_number] => 569423 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/569423
Polyalkoxy sulfonate, CO.sub.2 and brine drive process for oil recovery Jan 8, 1984 Issued
Array ( [id] => 2204985 [patent_doc_number] => 04598772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-08 [patent_title] => 'Method for operating a production well in an oxygen driven in-situ combustion oil recovery process' [patent_app_type] => 1 [patent_app_number] => 6/566373 [patent_app_country] => US [patent_app_date] => 1983-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1623 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/598/04598772.pdf [firstpage_image] =>[orig_patent_app_number] => 566373 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/566373
Method for operating a production well in an oxygen driven in-situ combustion oil recovery process Dec 27, 1983 Issued
06/566462 SWEEP IMPROVEMENT IN ENHANCED OIL RECOVERY Dec 27, 1983 Abandoned
Array ( [id] => 2192133 [patent_doc_number] => 04534413 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-13 [patent_title] => 'Method and apparatus for water flow stimulation in a well' [patent_app_type] => 1 [patent_app_number] => 6/565855 [patent_app_country] => US [patent_app_date] => 1983-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3641 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/534/04534413.pdf [firstpage_image] =>[orig_patent_app_number] => 565855 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/565855
Method and apparatus for water flow stimulation in a well Dec 26, 1983 Issued
Array ( [id] => 2191152 [patent_doc_number] => 04548268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-22 [patent_title] => 'Method for oil recovery using a polymer containing fluid' [patent_app_type] => 1 [patent_app_number] => 6/566119 [patent_app_country] => US [patent_app_date] => 1983-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 6587 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/548/04548268.pdf [firstpage_image] =>[orig_patent_app_number] => 566119 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/566119
Method for oil recovery using a polymer containing fluid Dec 26, 1983 Issued
Array ( [id] => 2234586 [patent_doc_number] => 04567945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-04 [patent_title] => 'Electrode well method and apparatus' [patent_app_type] => 1 [patent_app_number] => 6/565679 [patent_app_country] => US [patent_app_date] => 1983-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2279 [patent_no_of_claims] => 7 [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] => patents/04/567/04567945.pdf [firstpage_image] =>[orig_patent_app_number] => 565679 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/565679
Electrode well method and apparatus Dec 26, 1983 Issued
Array ( [id] => 2266333 [patent_doc_number] => 04580633 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-08 [patent_title] => 'Increasing the flow of fluids through a permeable formation' [patent_app_type] => 1 [patent_app_number] => 6/564237 [patent_app_country] => US [patent_app_date] => 1983-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6952 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/580/04580633.pdf [firstpage_image] =>[orig_patent_app_number] => 564237 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/564237
Increasing the flow of fluids through a permeable formation Dec 20, 1983 Issued
Array ( [id] => 2189609 [patent_doc_number] => 04519454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-28 [patent_title] => 'Combined thermal and solvent stimulation' [patent_app_type] => 1 [patent_app_number] => 6/564045 [patent_app_country] => US [patent_app_date] => 1983-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 905 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/519/04519454.pdf [firstpage_image] =>[orig_patent_app_number] => 564045 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/564045
Combined thermal and solvent stimulation Dec 20, 1983 Issued
06/563881 PROCESS FOR SECONDARY EXPLOITATION OF OIL RESERVOIRS BY THE USE OF GASES CONTAINING CARBON DIOXIDE Dec 20, 1983 Abandoned
Array ( [id] => 2132271 [patent_doc_number] => 04531586 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-30 [patent_title] => 'Method of solvent stimulation of heavy oil reservoirs' [patent_app_type] => 1 [patent_app_number] => 6/564044 [patent_app_country] => US [patent_app_date] => 1983-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1456 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/531/04531586.pdf [firstpage_image] =>[orig_patent_app_number] => 564044 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/564044
Method of solvent stimulation of heavy oil reservoirs Dec 20, 1983 Issued
Array ( [id] => 2261939 [patent_doc_number] => 04575154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-11 [patent_title] => 'In situ leach method' [patent_app_type] => 1 [patent_app_number] => 6/562932 [patent_app_country] => US [patent_app_date] => 1983-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2984 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/575/04575154.pdf [firstpage_image] =>[orig_patent_app_number] => 562932 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/562932
In situ leach method Dec 18, 1983 Issued
Array ( [id] => 2234787 [patent_doc_number] => 04607888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-26 [patent_title] => 'Method of recovering hydrocarbon using mining assisted methods' [patent_app_type] => 1 [patent_app_number] => 6/563184 [patent_app_country] => US [patent_app_date] => 1983-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7408 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/607/04607888.pdf [firstpage_image] =>[orig_patent_app_number] => 563184 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/563184
Method of recovering hydrocarbon using mining assisted methods Dec 18, 1983 Issued
Array ( [id] => 2170265 [patent_doc_number] => 04512407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-23 [patent_title] => 'Sand consolidation methods using adsorbable catalysts' [patent_app_type] => 1 [patent_app_number] => 6/561970 [patent_app_country] => US [patent_app_date] => 1983-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4014 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/512/04512407.pdf [firstpage_image] =>[orig_patent_app_number] => 561970 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/561970
Sand consolidation methods using adsorbable catalysts Dec 14, 1983 Issued
06/561407 HEAVY OIL RECOVERY PROCESS USING CYCLIC CO2-STEAM STIMULATION Dec 13, 1983 Abandoned
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