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] => 2137290 [patent_doc_number] => 04552216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-12 [patent_title] => 'Method of producing a stratified viscous oil reservoir' [patent_app_type] => 1 [patent_app_number] => 6/623256 [patent_app_country] => US [patent_app_date] => 1984-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2552 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/552/04552216.pdf [firstpage_image] =>[orig_patent_app_number] => 623256 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/623256
Method of producing a stratified viscous oil reservoir Jun 20, 1984 Issued
Array ( [id] => 2229574 [patent_doc_number] => 04573533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-04 [patent_title] => 'Method for using thermally stable mobility control agents for harsh environmental reservoirs' [patent_app_type] => 1 [patent_app_number] => 6/622899 [patent_app_country] => US [patent_app_date] => 1984-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3648 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/573/04573533.pdf [firstpage_image] =>[orig_patent_app_number] => 622899 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/622899
Method for using thermally stable mobility control agents for harsh environmental reservoirs Jun 20, 1984 Issued
Array ( [id] => 2219666 [patent_doc_number] => 04570710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-18 [patent_title] => 'Method for preventing wellbore damage due to fines migration' [patent_app_type] => 1 [patent_app_number] => 6/622514 [patent_app_country] => US [patent_app_date] => 1984-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2976 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/570/04570710.pdf [firstpage_image] =>[orig_patent_app_number] => 622514 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/622514
Method for preventing wellbore damage due to fines migration Jun 19, 1984 Issued
Array ( [id] => 2247452 [patent_doc_number] => 04588031 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-13 [patent_title] => 'Well cementing process' [patent_app_type] => 1 [patent_app_number] => 6/621695 [patent_app_country] => US [patent_app_date] => 1984-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1999 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/588/04588031.pdf [firstpage_image] =>[orig_patent_app_number] => 621695 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/621695
Well cementing process Jun 17, 1984 Issued
Array ( [id] => 2229587 [patent_doc_number] => 04573534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-04 [patent_title] => 'Cement compositions and method of cementing casing in a well' [patent_app_type] => 1 [patent_app_number] => 6/650071 [patent_app_country] => US [patent_app_date] => 1984-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3571 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/573/04573534.pdf [firstpage_image] =>[orig_patent_app_number] => 650071 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/650071
Cement compositions and method of cementing casing in a well Jun 11, 1984 Issued
Array ( [id] => 2212585 [patent_doc_number] => 04620592 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-04 [patent_title] => 'Progressive sequence for viscous oil recovery' [patent_app_type] => 1 [patent_app_number] => 6/619470 [patent_app_country] => US [patent_app_date] => 1984-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3516 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/620/04620592.pdf [firstpage_image] =>[orig_patent_app_number] => 619470 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/619470
Progressive sequence for viscous oil recovery Jun 10, 1984 Issued
Array ( [id] => 2153217 [patent_doc_number] => 04553593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-19 [patent_title] => 'Oil recovery method' [patent_app_type] => 1 [patent_app_number] => 6/618292 [patent_app_country] => US [patent_app_date] => 1984-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5178 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/553/04553593.pdf [firstpage_image] =>[orig_patent_app_number] => 618292 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/618292
Oil recovery method Jun 6, 1984 Issued
Array ( [id] => 2236691 [patent_doc_number] => 04612986 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-23 [patent_title] => 'Well cleaning apparatus and treating method' [patent_app_type] => 1 [patent_app_number] => 6/616578 [patent_app_country] => US [patent_app_date] => 1984-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3614 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/612/04612986.pdf [firstpage_image] =>[orig_patent_app_number] => 616578 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/616578
Well cleaning apparatus and treating method Jun 3, 1984 Issued
Array ( [id] => 2153236 [patent_doc_number] => 04553595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-19 [patent_title] => 'Method for forming a gravel packed horizontal well' [patent_app_type] => 1 [patent_app_number] => 6/616090 [patent_app_country] => US [patent_app_date] => 1984-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3085 [patent_no_of_claims] => 8 [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/04/553/04553595.pdf [firstpage_image] =>[orig_patent_app_number] => 616090 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/616090
Method for forming a gravel packed horizontal well May 31, 1984 Issued
Array ( [id] => 2189579 [patent_doc_number] => 04519452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-28 [patent_title] => 'Method of drilling and cementing a well using a drilling fluid convertible in place into a settable cement slurry' [patent_app_type] => 1 [patent_app_number] => 6/615851 [patent_app_country] => US [patent_app_date] => 1984-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3203 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/519/04519452.pdf [firstpage_image] =>[orig_patent_app_number] => 615851 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/615851
Method of drilling and cementing a well using a drilling fluid convertible in place into a settable cement slurry May 30, 1984 Issued
Array ( [id] => 2209603 [patent_doc_number] => 04614236 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-30 [patent_title] => 'Self-breaking foamed oil-in-water emulsion for stimulation of wells blocked by paraffinic deposits' [patent_app_type] => 1 [patent_app_number] => 6/614976 [patent_app_country] => US [patent_app_date] => 1984-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8172 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/614/04614236.pdf [firstpage_image] =>[orig_patent_app_number] => 614976 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/614976
Self-breaking foamed oil-in-water emulsion for stimulation of wells blocked by paraffinic deposits May 28, 1984 Issued
Array ( [id] => 2211838 [patent_doc_number] => 04595057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-17 [patent_title] => 'Parallel string method for multiple string, thermal fluid injection' [patent_app_type] => 1 [patent_app_number] => 6/611794 [patent_app_country] => US [patent_app_date] => 1984-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1698 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/595/04595057.pdf [firstpage_image] =>[orig_patent_app_number] => 611794 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/611794
Parallel string method for multiple string, thermal fluid injection May 17, 1984 Issued
Array ( [id] => 2227976 [patent_doc_number] => 04572294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-25 [patent_title] => 'Non-condensible gas injection including alpha-olefin sulfonate surfactant additives' [patent_app_type] => 1 [patent_app_number] => 6/610556 [patent_app_country] => US [patent_app_date] => 1984-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2354 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/572/04572294.pdf [firstpage_image] =>[orig_patent_app_number] => 610556 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/610556
Non-condensible gas injection including alpha-olefin sulfonate surfactant additives May 15, 1984 Issued
Array ( [id] => 2248646 [patent_doc_number] => 04602820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-29 [patent_title] => 'Recovering metal values from geothermal brine' [patent_app_type] => 1 [patent_app_number] => 6/610258 [patent_app_country] => US [patent_app_date] => 1984-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4167 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/602/04602820.pdf [firstpage_image] =>[orig_patent_app_number] => 610258 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/610258
Recovering metal values from geothermal brine May 13, 1984 Issued
Array ( [id] => 2168097 [patent_doc_number] => 04557328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-10 [patent_title] => 'Method for underground burning of coal for energy' [patent_app_type] => 1 [patent_app_number] => 6/606632 [patent_app_country] => US [patent_app_date] => 1984-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1281 [patent_no_of_claims] => 6 [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/04/557/04557328.pdf [firstpage_image] =>[orig_patent_app_number] => 606632 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/606632
Method for underground burning of coal for energy May 2, 1984 Issued
Array ( [id] => 2152337 [patent_doc_number] => 04509597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-09 [patent_title] => 'Soda-anthraquinone lignin sacrificial agents in oil recovery' [patent_app_type] => 1 [patent_app_number] => 6/606636 [patent_app_country] => US [patent_app_date] => 1984-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2245 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/509/04509597.pdf [firstpage_image] =>[orig_patent_app_number] => 606636 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/606636
Soda-anthraquinone lignin sacrificial agents in oil recovery May 2, 1984 Issued
Array ( [id] => 2170739 [patent_doc_number] => 04506732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-26 [patent_title] => 'Method for increasing the bonding strength between grains in a subsurface formation zone' [patent_app_type] => 1 [patent_app_number] => 6/602046 [patent_app_country] => US [patent_app_date] => 1984-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2329 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/506/04506732.pdf [firstpage_image] =>[orig_patent_app_number] => 602046 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/602046
Method for increasing the bonding strength between grains in a subsurface formation zone Apr 18, 1984 Issued
Array ( [id] => 2190759 [patent_doc_number] => 04541483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-17 [patent_title] => 'Method for stimulation of oil and gas wells with phosphate ester surfactants' [patent_app_type] => 1 [patent_app_number] => 6/601413 [patent_app_country] => US [patent_app_date] => 1984-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2786 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/541/04541483.pdf [firstpage_image] =>[orig_patent_app_number] => 601413 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/601413
Method for stimulation of oil and gas wells with phosphate ester surfactants Apr 17, 1984 Issued
Array ( [id] => 2168625 [patent_doc_number] => 04529037 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-16 [patent_title] => 'Method of forming carbon dioxide mixtures miscible with formation crude oils' [patent_app_type] => 1 [patent_app_number] => 6/600631 [patent_app_country] => US [patent_app_date] => 1984-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1797 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/529/04529037.pdf [firstpage_image] =>[orig_patent_app_number] => 600631 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/600631
Method of forming carbon dioxide mixtures miscible with formation crude oils Apr 15, 1984 Issued
Array ( [id] => 2191326 [patent_doc_number] => 04548281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-22 [patent_title] => 'Apparatus and method for installing well casings in the ground employing resonant sonic energy in conjunction with hydraulic pulsating jet action' [patent_app_type] => 1 [patent_app_number] => 6/599969 [patent_app_country] => US [patent_app_date] => 1984-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2736 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/548/04548281.pdf [firstpage_image] =>[orig_patent_app_number] => 599969 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/599969
Apparatus and method for installing well casings in the ground employing resonant sonic energy in conjunction with hydraulic pulsating jet action Apr 12, 1984 Issued
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