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
Array ( [id] => 2400919 [patent_doc_number] => 04718485 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-12 [patent_title] => 'Patterns having horizontal and vertical wells' [patent_app_type] => 1 [patent_app_number] => 6/914214 [patent_app_country] => US [patent_app_date] => 1986-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 3139 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/718/04718485.pdf [firstpage_image] =>[orig_patent_app_number] => 914214 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/914214
Patterns having horizontal and vertical wells Oct 1, 1986 Issued
Array ( [id] => 2403115 [patent_doc_number] => 04727937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-01 [patent_title] => 'Steamflood process employing horizontal and vertical wells' [patent_app_type] => 1 [patent_app_number] => 6/914435 [patent_app_country] => US [patent_app_date] => 1986-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3502 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/727/04727937.pdf [firstpage_image] =>[orig_patent_app_number] => 914435 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/914435
Steamflood process employing horizontal and vertical wells Oct 1, 1986 Issued
Array ( [id] => 2304932 [patent_doc_number] => 04699214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-13 [patent_title] => 'Salt-tolerant alkyl aryl sulfonate compositions for use in enhanced oil recovery processes' [patent_app_type] => 1 [patent_app_number] => 6/913438 [patent_app_country] => US [patent_app_date] => 1986-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4906 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/699/04699214.pdf [firstpage_image] =>[orig_patent_app_number] => 913438 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/913438
Salt-tolerant alkyl aryl sulfonate compositions for use in enhanced oil recovery processes Sep 29, 1986 Issued
06/910041 ENHANCED OIL RECOVERY USING CO2 FLOODING Sep 21, 1986 Abandoned
Array ( [id] => 2437578 [patent_doc_number] => 04721340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-26 [patent_title] => 'Process for controlling the movement of an universally swivellable cutting arm as well as control device for performing this process' [patent_app_type] => 1 [patent_app_number] => 6/909887 [patent_app_country] => US [patent_app_date] => 1986-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3507 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/721/04721340.pdf [firstpage_image] =>[orig_patent_app_number] => 909887 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/909887
Process for controlling the movement of an universally swivellable cutting arm as well as control device for performing this process Sep 21, 1986 Issued
06/909971 METHOD OF CONTROLLING PERMEABILITY DAMAGE OF HYDROCARBON FORMATIONS DURING STEAM INJECTION USING AMMONIUM IONS, BICARBONATE IONS, AND POTASSIUM IONS Sep 21, 1986 Abandoned
Array ( [id] => 2432021 [patent_doc_number] => 04739831 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-26 [patent_title] => 'Gas flooding process for the recovery of oil from subterranean formations' [patent_app_type] => 1 [patent_app_number] => 6/910110 [patent_app_country] => US [patent_app_date] => 1986-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5614 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/739/04739831.pdf [firstpage_image] =>[orig_patent_app_number] => 910110 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/910110
Gas flooding process for the recovery of oil from subterranean formations Sep 18, 1986 Issued
06/909754 C02 DRIVE PROCESS FOR OIL RECOVERY EMPLOYING AN ALCOHOL ETHOXYCARBOXYLATE SURFACTANT Sep 18, 1986 Abandoned
Array ( [id] => 2403263 [patent_doc_number] => 04745976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-24 [patent_title] => 'Method for selectively plugging the more permeable regions of an underground formation having non-uniform permeability' [patent_app_type] => 1 [patent_app_number] => 6/908634 [patent_app_country] => US [patent_app_date] => 1986-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 5712 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/745/04745976.pdf [firstpage_image] =>[orig_patent_app_number] => 908634 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/908634
Method for selectively plugging the more permeable regions of an underground formation having non-uniform permeability Sep 17, 1986 Issued
06/908457 MATCHED PARTICLE/LIQUID DENSITY WELL PACKING TECHNIQUE Sep 16, 1986 Abandoned
Array ( [id] => 2405493 [patent_doc_number] => 04718729 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-12 [patent_title] => 'Material clearing and piling device' [patent_app_type] => 1 [patent_app_number] => 6/907469 [patent_app_country] => US [patent_app_date] => 1986-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3890 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/718/04718729.pdf [firstpage_image] =>[orig_patent_app_number] => 907469 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/907469
Material clearing and piling device Sep 14, 1986 Issued
Array ( [id] => 2339688 [patent_doc_number] => 04691771 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Recovery of oil by in-situ combustion followed by in-situ hydrogenation' [patent_app_type] => 1 [patent_app_number] => 6/908885 [patent_app_country] => US [patent_app_date] => 1986-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4912 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/691/04691771.pdf [firstpage_image] =>[orig_patent_app_number] => 908885 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/908885
Recovery of oil by in-situ combustion followed by in-situ hydrogenation Sep 14, 1986 Issued
Array ( [id] => 2400511 [patent_doc_number] => 04724905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-16 [patent_title] => 'Sequential hydraulic fracturing' [patent_app_type] => 1 [patent_app_number] => 6/907260 [patent_app_country] => US [patent_app_date] => 1986-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3353 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/724/04724905.pdf [firstpage_image] =>[orig_patent_app_number] => 907260 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/907260
Sequential hydraulic fracturing Sep 14, 1986 Issued
Array ( [id] => 2330222 [patent_doc_number] => 04712616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-15 [patent_title] => 'Method for scale reduction in off-shore platforms' [patent_app_type] => 1 [patent_app_number] => 6/906112 [patent_app_country] => US [patent_app_date] => 1986-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1666 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/712/04712616.pdf [firstpage_image] =>[orig_patent_app_number] => 906112 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/906112
Method for scale reduction in off-shore platforms Sep 10, 1986 Issued
Array ( [id] => 2293537 [patent_doc_number] => 04683954 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-04 [patent_title] => 'Composition and method of stimulating subterranean formations' [patent_app_type] => 1 [patent_app_number] => 6/904736 [patent_app_country] => US [patent_app_date] => 1986-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/683/04683954.pdf [firstpage_image] =>[orig_patent_app_number] => 904736 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/904736
Composition and method of stimulating subterranean formations Sep 4, 1986 Issued
Array ( [id] => 2431474 [patent_doc_number] => 04756365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-12 [patent_title] => 'Cementing plug' [patent_app_type] => 1 [patent_app_number] => 6/903818 [patent_app_country] => US [patent_app_date] => 1986-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1492 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/756/04756365.pdf [firstpage_image] =>[orig_patent_app_number] => 903818 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/903818
Cementing plug Sep 3, 1986 Issued
Array ( [id] => 2340048 [patent_doc_number] => 04702317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Steam foam floods with a caustic agent' [patent_app_type] => 1 [patent_app_number] => 6/902542 [patent_app_country] => US [patent_app_date] => 1986-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4374 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/702/04702317.pdf [firstpage_image] =>[orig_patent_app_number] => 902542 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/902542
Steam foam floods with a caustic agent Sep 1, 1986 Issued
Array ( [id] => 2317607 [patent_doc_number] => 04705110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-10 [patent_title] => 'Process for increasing injectability of injection wells in oil extraction by means of water flooding' [patent_app_type] => 1 [patent_app_number] => 6/901702 [patent_app_country] => US [patent_app_date] => 1986-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4020 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/705/04705110.pdf [firstpage_image] =>[orig_patent_app_number] => 901702 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/901702
Process for increasing injectability of injection wells in oil extraction by means of water flooding Aug 28, 1986 Issued
Array ( [id] => 2401032 [patent_doc_number] => 04718491 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-12 [patent_title] => 'Process for preventing water inflow in an oil- and/or gas-producing well' [patent_app_type] => 1 [patent_app_number] => 6/901804 [patent_app_country] => US [patent_app_date] => 1986-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3643 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/718/04718491.pdf [firstpage_image] =>[orig_patent_app_number] => 901804 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/901804
Process for preventing water inflow in an oil- and/or gas-producing well Aug 28, 1986 Issued
Array ( [id] => 2439971 [patent_doc_number] => 04765407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Method of producing gas condensate and other reservoirs' [patent_app_type] => 1 [patent_app_number] => 6/902247 [patent_app_country] => US [patent_app_date] => 1986-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2961 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/765/04765407.pdf [firstpage_image] =>[orig_patent_app_number] => 902247 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/902247
Method of producing gas condensate and other reservoirs Aug 27, 1986 Issued
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