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] => 2610583 [patent_doc_number] => 04905761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Microbial enhanced oil recovery and compositions therefor' [patent_app_type] => 1 [patent_app_number] => 7/226352 [patent_app_country] => US [patent_app_date] => 1988-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8502 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905761.pdf [firstpage_image] =>[orig_patent_app_number] => 226352 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/226352
Microbial enhanced oil recovery and compositions therefor Jul 28, 1988 Issued
Array ( [id] => 2473020 [patent_doc_number] => 04842072 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-27 [patent_title] => 'Sand consolidation methods' [patent_app_type] => 1 [patent_app_number] => 7/223822 [patent_app_country] => US [patent_app_date] => 1988-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/842/04842072.pdf [firstpage_image] =>[orig_patent_app_number] => 223822 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/223822
Sand consolidation methods Jul 24, 1988 Issued
Array ( [id] => 2473094 [patent_doc_number] => 04823874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Reducing sludging during oil well acidizing' [patent_app_type] => 1 [patent_app_number] => 7/223142 [patent_app_country] => US [patent_app_date] => 1988-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2736 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/823/04823874.pdf [firstpage_image] =>[orig_patent_app_number] => 223142 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/223142
Reducing sludging during oil well acidizing Jul 21, 1988 Issued
Array ( [id] => 2544535 [patent_doc_number] => 04852653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Method to obtain rapid build-up of pressure in a steam foam process' [patent_app_type] => 1 [patent_app_number] => 7/215951 [patent_app_country] => US [patent_app_date] => 1988-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6299 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/852/04852653.pdf [firstpage_image] =>[orig_patent_app_number] => 215951 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/215951
Method to obtain rapid build-up of pressure in a steam foam process Jul 5, 1988 Issued
Array ( [id] => 2509989 [patent_doc_number] => 04887418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Apparatus for mowing, chipping and blowing' [patent_app_type] => 1 [patent_app_number] => 7/214372 [patent_app_country] => US [patent_app_date] => 1988-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 4480 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/887/04887418.pdf [firstpage_image] =>[orig_patent_app_number] => 214372 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/214372
Apparatus for mowing, chipping and blowing Jul 4, 1988 Issued
Array ( [id] => 2545666 [patent_doc_number] => 04899523 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Mower' [patent_app_type] => 1 [patent_app_number] => 7/212326 [patent_app_country] => US [patent_app_date] => 1988-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4117 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/899/04899523.pdf [firstpage_image] =>[orig_patent_app_number] => 212326 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/212326
Mower Jun 26, 1988 Issued
Array ( [id] => 2554307 [patent_doc_number] => 04848973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Grout material and grouting method using same' [patent_app_type] => 1 [patent_app_number] => 7/210635 [patent_app_country] => US [patent_app_date] => 1988-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5811 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/848/04848973.pdf [firstpage_image] =>[orig_patent_app_number] => 210635 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/210635
Grout material and grouting method using same Jun 22, 1988 Issued
Array ( [id] => 2542554 [patent_doc_number] => 04834178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Process for injection of oxidant and liquid into a well' [patent_app_type] => 1 [patent_app_number] => 7/205914 [patent_app_country] => US [patent_app_date] => 1988-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2140 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/834/04834178.pdf [firstpage_image] =>[orig_patent_app_number] => 205914 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/205914
Process for injection of oxidant and liquid into a well Jun 12, 1988 Issued
Array ( [id] => 2652986 [patent_doc_number] => 05046560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Oil recovery process using arkyl aryl polyalkoxyol sulfonate surfactants as mobility control agents' [patent_app_type] => 1 [patent_app_number] => 7/205715 [patent_app_country] => US [patent_app_date] => 1988-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4302 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/046/05046560.pdf [firstpage_image] =>[orig_patent_app_number] => 205715 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/205715
Oil recovery process using arkyl aryl polyalkoxyol sulfonate surfactants as mobility control agents Jun 9, 1988 Issued
Array ( [id] => 2542918 [patent_doc_number] => 04836283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Divalent ion tolerant aromatic sulfonates' [patent_app_type] => 1 [patent_app_number] => 7/204061 [patent_app_country] => US [patent_app_date] => 1988-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3364 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/836/04836283.pdf [firstpage_image] =>[orig_patent_app_number] => 204061 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/204061
Divalent ion tolerant aromatic sulfonates Jun 7, 1988 Issued
Array ( [id] => 2474951 [patent_doc_number] => 04846277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Continuous process of hydraulic fracturing with foam' [patent_app_type] => 1 [patent_app_number] => 7/202352 [patent_app_country] => US [patent_app_date] => 1988-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5461 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/846/04846277.pdf [firstpage_image] =>[orig_patent_app_number] => 202352 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/202352
Continuous process of hydraulic fracturing with foam Jun 5, 1988 Issued
07/201230 METHOD FOR IMPARTING SELECTIVITY TO OTHERWISE NONSELECTIVE POLYMER PROFILE CONTROL GELS Jun 1, 1988 Issued
Array ( [id] => 2508496 [patent_doc_number] => 04860828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Gas flooding processing for the recovery of oil from subterranean formations' [patent_app_type] => 1 [patent_app_number] => 7/200824 [patent_app_country] => US [patent_app_date] => 1988-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5305 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/860/04860828.pdf [firstpage_image] =>[orig_patent_app_number] => 200824 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/200824
Gas flooding processing for the recovery of oil from subterranean formations May 31, 1988 Issued
Array ( [id] => 2448191 [patent_doc_number] => 04844164 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-04 [patent_title] => 'Process and composition for treating underground formations penetrated by a well borehole' [patent_app_type] => 1 [patent_app_number] => 7/199691 [patent_app_country] => US [patent_app_date] => 1988-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 10081 [patent_no_of_claims] => 69 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/844/04844164.pdf [firstpage_image] =>[orig_patent_app_number] => 199691 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/199691
Process and composition for treating underground formations penetrated by a well borehole May 26, 1988 Issued
Array ( [id] => 2544519 [patent_doc_number] => 04852652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Chemical flooding with improved injectivity' [patent_app_type] => 1 [patent_app_number] => 7/197929 [patent_app_country] => US [patent_app_date] => 1988-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2693 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/852/04852652.pdf [firstpage_image] =>[orig_patent_app_number] => 197929 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197929
Chemical flooding with improved injectivity May 23, 1988 Issued
Array ( [id] => 2541654 [patent_doc_number] => 04802533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-07 [patent_title] => 'Method of controlling permeability damage of hydrocarbon formations during steam injection while preventing pipe corrosion' [patent_app_type] => 1 [patent_app_number] => 7/197950 [patent_app_country] => US [patent_app_date] => 1988-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3685 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/802/04802533.pdf [firstpage_image] =>[orig_patent_app_number] => 197950 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197950
Method of controlling permeability damage of hydrocarbon formations during steam injection while preventing pipe corrosion May 23, 1988 Issued
Array ( [id] => 2544754 [patent_doc_number] => 04848464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Method to improve use of polymers for injectivity profile control in enhanced oil recovery' [patent_app_type] => 1 [patent_app_number] => 7/197490 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2431 [patent_no_of_claims] => 18 [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/04/848/04848464.pdf [firstpage_image] =>[orig_patent_app_number] => 197490 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197490
Method to improve use of polymers for injectivity profile control in enhanced oil recovery May 22, 1988 Issued
Array ( [id] => 2469457 [patent_doc_number] => 04867238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'Recovery of viscous oil from geological reservoirs using hydrogen peroxide' [patent_app_type] => 1 [patent_app_number] => 7/195764 [patent_app_country] => US [patent_app_date] => 1988-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4282 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/867/04867238.pdf [firstpage_image] =>[orig_patent_app_number] => 195764 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/195764
Recovery of viscous oil from geological reservoirs using hydrogen peroxide May 17, 1988 Issued
Array ( [id] => 2544297 [patent_doc_number] => 04856588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Selective permeability reduction of oil-free zones of subterranean formations' [patent_app_type] => 1 [patent_app_number] => 7/194658 [patent_app_country] => US [patent_app_date] => 1988-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7111 [patent_no_of_claims] => 22 [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/04/856/04856588.pdf [firstpage_image] =>[orig_patent_app_number] => 194658 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/194658
Selective permeability reduction of oil-free zones of subterranean formations May 15, 1988 Issued
Array ( [id] => 2543768 [patent_doc_number] => 04815790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-28 [patent_title] => 'Nahcolite solution mining process' [patent_app_type] => 1 [patent_app_number] => 7/193920 [patent_app_country] => US [patent_app_date] => 1988-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6632 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/815/04815790.pdf [firstpage_image] =>[orig_patent_app_number] => 193920 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/193920
Nahcolite solution mining process May 12, 1988 Issued
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