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] => 2263064 [patent_doc_number] => 04565249 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-21 [patent_title] => 'Heavy oil recovery process using cyclic carbon dioxide steam stimulation' [patent_app_type] => 1 [patent_app_number] => 6/652541 [patent_app_country] => US [patent_app_date] => 1984-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1914 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/565/04565249.pdf [firstpage_image] =>[orig_patent_app_number] => 652541 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/652541
Heavy oil recovery process using cyclic carbon dioxide steam stimulation Sep 19, 1984 Issued
Array ( [id] => 2258337 [patent_doc_number] => 04574884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-11 [patent_title] => 'Drainhole and downhole hot fluid generation oil recovery method' [patent_app_type] => 1 [patent_app_number] => 6/652556 [patent_app_country] => US [patent_app_date] => 1984-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3011 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/574/04574884.pdf [firstpage_image] =>[orig_patent_app_number] => 652556 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/652556
Drainhole and downhole hot fluid generation oil recovery method Sep 19, 1984 Issued
Array ( [id] => 2232762 [patent_doc_number] => 04566537 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-28 [patent_title] => 'Heavy oil recovery' [patent_app_type] => 1 [patent_app_number] => 6/652380 [patent_app_country] => US [patent_app_date] => 1984-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2355 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/566/04566537.pdf [firstpage_image] =>[orig_patent_app_number] => 652380 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/652380
Heavy oil recovery Sep 19, 1984 Issued
Array ( [id] => 2228002 [patent_doc_number] => 04572296 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-25 [patent_title] => 'Steam injection method' [patent_app_type] => 1 [patent_app_number] => 6/653027 [patent_app_country] => US [patent_app_date] => 1984-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4371 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/572/04572296.pdf [firstpage_image] =>[orig_patent_app_number] => 653027 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/653027
Steam injection method Sep 19, 1984 Issued
Array ( [id] => 2213512 [patent_doc_number] => 04577908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-25 [patent_title] => 'Method for in situ shale oil recovery' [patent_app_type] => 1 [patent_app_number] => 6/652024 [patent_app_country] => US [patent_app_date] => 1984-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3603 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/577/04577908.pdf [firstpage_image] =>[orig_patent_app_number] => 652024 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/652024
Method for in situ shale oil recovery Sep 18, 1984 Issued
06/651903 CONTROLLED HYDRAULIC FRACTURING VIA NONAQUEOUS SOLUTIONS CONTAINING LOW CHARGE DENSITY POLYAMPHOLYTES Sep 18, 1984 Abandoned
Array ( [id] => 2258374 [patent_doc_number] => 04574887 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-11 [patent_title] => 'Method for preparation of viscous aqueous liquids for wellbore injection' [patent_app_type] => 1 [patent_app_number] => 6/651962 [patent_app_country] => US [patent_app_date] => 1984-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9176 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/574/04574887.pdf [firstpage_image] =>[orig_patent_app_number] => 651962 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/651962
Method for preparation of viscous aqueous liquids for wellbore injection Sep 18, 1984 Issued
Array ( [id] => 2233695 [patent_doc_number] => 04616700 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-14 [patent_title] => 'Automatic well test system and method' [patent_app_type] => 1 [patent_app_number] => 6/652175 [patent_app_country] => US [patent_app_date] => 1984-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5061 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/616/04616700.pdf [firstpage_image] =>[orig_patent_app_number] => 652175 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/652175
Automatic well test system and method Sep 17, 1984 Issued
Array ( [id] => 2233795 [patent_doc_number] => 04576231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-18 [patent_title] => 'Method and apparatus for combating encroachment by in situ treated formations' [patent_app_type] => 1 [patent_app_number] => 6/650140 [patent_app_country] => US [patent_app_date] => 1984-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2448 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/576/04576231.pdf [firstpage_image] =>[orig_patent_app_number] => 650140 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/650140
Method and apparatus for combating encroachment by in situ treated formations Sep 12, 1984 Issued
Array ( [id] => 2210532 [patent_doc_number] => 04577691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-25 [patent_title] => 'Method and apparatus for producing viscous hydrocarbons from a subterranean formation' [patent_app_type] => 1 [patent_app_number] => 6/649260 [patent_app_country] => US [patent_app_date] => 1984-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3471 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/577/04577691.pdf [firstpage_image] =>[orig_patent_app_number] => 649260 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/649260
Method and apparatus for producing viscous hydrocarbons from a subterranean formation Sep 9, 1984 Issued
Array ( [id] => 2214853 [patent_doc_number] => 04630963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-23 [patent_title] => 'Polymer concrete by percolation' [patent_app_type] => 1 [patent_app_number] => 6/647597 [patent_app_country] => US [patent_app_date] => 1984-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5689 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/630/04630963.pdf [firstpage_image] =>[orig_patent_app_number] => 647597 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/647597
Polymer concrete by percolation Sep 4, 1984 Issued
Array ( [id] => 2168805 [patent_doc_number] => 04556111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-03 [patent_title] => 'Method for inhibiting corrosion' [patent_app_type] => 1 [patent_app_number] => 6/645731 [patent_app_country] => US [patent_app_date] => 1984-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2955 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/556/04556111.pdf [firstpage_image] =>[orig_patent_app_number] => 645731 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/645731
Method for inhibiting corrosion Aug 29, 1984 Issued
Array ( [id] => 2190772 [patent_doc_number] => 04541484 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-17 [patent_title] => 'Combination gravel packing device and method' [patent_app_type] => 1 [patent_app_number] => 6/645271 [patent_app_country] => US [patent_app_date] => 1984-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2682 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/541/04541484.pdf [firstpage_image] =>[orig_patent_app_number] => 645271 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/645271
Combination gravel packing device and method Aug 28, 1984 Issued
Array ( [id] => 2210507 [patent_doc_number] => 04577689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-25 [patent_title] => 'Method for determining true fracture pressure' [patent_app_type] => 1 [patent_app_number] => 6/644043 [patent_app_country] => US [patent_app_date] => 1984-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3448 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/577/04577689.pdf [firstpage_image] =>[orig_patent_app_number] => 644043 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/644043
Method for determining true fracture pressure Aug 23, 1984 Issued
Array ( [id] => 2244893 [patent_doc_number] => 04589487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-20 [patent_title] => 'Viscous oil recovery' [patent_app_type] => 1 [patent_app_number] => 6/642029 [patent_app_country] => US [patent_app_date] => 1984-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2375 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/589/04589487.pdf [firstpage_image] =>[orig_patent_app_number] => 642029 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/642029
Viscous oil recovery Aug 19, 1984 Issued
Array ( [id] => 2212399 [patent_doc_number] => 04593763 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-10 [patent_title] => 'Carbon dioxide well injection method' [patent_app_type] => 1 [patent_app_number] => 6/642148 [patent_app_country] => US [patent_app_date] => 1984-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2379 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/593/04593763.pdf [firstpage_image] =>[orig_patent_app_number] => 642148 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/642148
Carbon dioxide well injection method Aug 19, 1984 Issued
Array ( [id] => 2168617 [patent_doc_number] => 04529036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-16 [patent_title] => 'Method of determining subterranean formation fracture orientation' [patent_app_type] => 1 [patent_app_number] => 6/641535 [patent_app_country] => US [patent_app_date] => 1984-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2813 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/529/04529036.pdf [firstpage_image] =>[orig_patent_app_number] => 641535 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/641535
Method of determining subterranean formation fracture orientation Aug 15, 1984 Issued
Array ( [id] => 2205363 [patent_doc_number] => 04615391 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-07 [patent_title] => 'In-situ combustion in hydrocarbon-bearing formations' [patent_app_type] => 1 [patent_app_number] => 6/640384 [patent_app_country] => US [patent_app_date] => 1984-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2788 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/615/04615391.pdf [firstpage_image] =>[orig_patent_app_number] => 640384 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/640384
In-situ combustion in hydrocarbon-bearing formations Aug 12, 1984 Issued
Array ( [id] => 2256985 [patent_doc_number] => 04592424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-03 [patent_title] => 'Secondary recovery procedure' [patent_app_type] => 1 [patent_app_number] => 6/639657 [patent_app_country] => US [patent_app_date] => 1984-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2294 [patent_no_of_claims] => 16 [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/04/592/04592424.pdf [firstpage_image] =>[orig_patent_app_number] => 639657 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/639657
Secondary recovery procedure Aug 12, 1984 Issued
Array ( [id] => 2227991 [patent_doc_number] => 04572295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-25 [patent_title] => 'Method of selective reduction of the water permeability of subterranean formations' [patent_app_type] => 1 [patent_app_number] => 6/639860 [patent_app_country] => US [patent_app_date] => 1984-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3811 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/572/04572295.pdf [firstpage_image] =>[orig_patent_app_number] => 639860 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/639860
Method of selective reduction of the water permeability of subterranean formations Aug 12, 1984 Issued
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