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] => 2431976 [patent_doc_number] => 04749038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-07 [patent_title] => 'Method of designing a fracturing treatment for a well' [patent_app_type] => 1 [patent_app_number] => 6/843464 [patent_app_country] => US [patent_app_date] => 1986-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5564 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/749/04749038.pdf [firstpage_image] =>[orig_patent_app_number] => 843464 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/843464
Method of designing a fracturing treatment for a well Mar 23, 1986 Issued
Array ( [id] => 2345660 [patent_doc_number] => 04702725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Hydraulic control system for continuously variable transmission' [patent_app_type] => 1 [patent_app_number] => 6/843237 [patent_app_country] => US [patent_app_date] => 1986-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4839 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/702/04702725.pdf [firstpage_image] =>[orig_patent_app_number] => 843237 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/843237
Hydraulic control system for continuously variable transmission Mar 23, 1986 Issued
Array ( [id] => 2373216 [patent_doc_number] => 04706754 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-17 [patent_title] => 'Oil recovery process using a delayed polymer gel' [patent_app_type] => 1 [patent_app_number] => 6/840122 [patent_app_country] => US [patent_app_date] => 1986-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2355 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/706/04706754.pdf [firstpage_image] =>[orig_patent_app_number] => 840122 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/840122
Oil recovery process using a delayed polymer gel Mar 13, 1986 Issued
06/839434 REVOLVING CUTTERS FOR ROCK BITS Mar 12, 1986 Abandoned
Array ( [id] => 2326375 [patent_doc_number] => 04667739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-26 [patent_title] => 'Thermal drainage process for recovering hot water-swollen oil from a thick tar sand' [patent_app_type] => 1 [patent_app_number] => 6/837928 [patent_app_country] => US [patent_app_date] => 1986-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3852 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/667/04667739.pdf [firstpage_image] =>[orig_patent_app_number] => 837928 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/837928
Thermal drainage process for recovering hot water-swollen oil from a thick tar sand Mar 9, 1986 Issued
Array ( [id] => 2326747 [patent_doc_number] => 04712362 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-15 [patent_title] => 'Harvester for experimental plots of ground' [patent_app_type] => 1 [patent_app_number] => 6/836137 [patent_app_country] => US [patent_app_date] => 1986-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1901 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/712/04712362.pdf [firstpage_image] =>[orig_patent_app_number] => 836137 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/836137
Harvester for experimental plots of ground Mar 3, 1986 Issued
Array ( [id] => 2306741 [patent_doc_number] => 04685515 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Modified 7 spot patterns of horizontal and vertical wells for improving oil recovery efficiency' [patent_app_type] => 1 [patent_app_number] => 6/835703 [patent_app_country] => US [patent_app_date] => 1986-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2197 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/685/04685515.pdf [firstpage_image] =>[orig_patent_app_number] => 835703 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/835703
Modified 7 spot patterns of horizontal and vertical wells for improving oil recovery efficiency Mar 2, 1986 Issued
Array ( [id] => 2433739 [patent_doc_number] => 04731983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-22 [patent_title] => 'Lawn mower' [patent_app_type] => 1 [patent_app_number] => 6/835831 [patent_app_country] => US [patent_app_date] => 1986-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3263 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/731/04731983.pdf [firstpage_image] =>[orig_patent_app_number] => 835831 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/835831
Lawn mower Mar 2, 1986 Issued
Array ( [id] => 2407045 [patent_doc_number] => 04726420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-23 [patent_title] => 'Oil well pumping system' [patent_app_type] => 1 [patent_app_number] => 6/833246 [patent_app_country] => US [patent_app_date] => 1986-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3811 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/726/04726420.pdf [firstpage_image] =>[orig_patent_app_number] => 833246 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/833246
Oil well pumping system Feb 26, 1986 Issued
Array ( [id] => 2369054 [patent_doc_number] => 04776153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-11 [patent_title] => 'Automatic height control for a laterally pivoted harvester header' [patent_app_type] => 1 [patent_app_number] => 6/833932 [patent_app_country] => US [patent_app_date] => 1986-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 9038 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/776/04776153.pdf [firstpage_image] =>[orig_patent_app_number] => 833932 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/833932
Automatic height control for a laterally pivoted harvester header Feb 26, 1986 Issued
Array ( [id] => 2317596 [patent_doc_number] => 04705109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-10 [patent_title] => 'Controlled retracting gasifying agent injection point process for UCG sites' [patent_app_type] => 1 [patent_app_number] => 6/834625 [patent_app_country] => US [patent_app_date] => 1986-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2345 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/705/04705109.pdf [firstpage_image] =>[orig_patent_app_number] => 834625 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/834625
Controlled retracting gasifying agent injection point process for UCG sites Feb 26, 1986 Issued
06/832014 CONTROLLED HYDRAULIC FRACTURING VIA NONAQUEOUS SOLUTIONS CONTAINING LOW CHARGE DENSITY POLYAMPHOLYTES Feb 23, 1986 Abandoned
Array ( [id] => 2356478 [patent_doc_number] => 04682653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-28 [patent_title] => 'Steam recovery processes employing stable forms of alkylaromatic sulfonates' [patent_app_type] => 1 [patent_app_number] => 6/832185 [patent_app_country] => US [patent_app_date] => 1986-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1930 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/682/04682653.pdf [firstpage_image] =>[orig_patent_app_number] => 832185 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/832185
Steam recovery processes employing stable forms of alkylaromatic sulfonates Feb 23, 1986 Issued
Array ( [id] => 2343066 [patent_doc_number] => 04703797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-03 [patent_title] => 'Sweep improvement in enhanced oil recovery' [patent_app_type] => 1 [patent_app_number] => 6/831717 [patent_app_country] => US [patent_app_date] => 1986-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5388 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/703/04703797.pdf [firstpage_image] =>[orig_patent_app_number] => 831717 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/831717
Sweep improvement in enhanced oil recovery Feb 20, 1986 Issued
Array ( [id] => 2352219 [patent_doc_number] => 04657081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-14 [patent_title] => 'Hydraulic fracturing method using delayed crosslinker composition' [patent_app_type] => 1 [patent_app_number] => 6/831229 [patent_app_country] => US [patent_app_date] => 1986-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5183 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/657/04657081.pdf [firstpage_image] =>[orig_patent_app_number] => 831229 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/831229
Hydraulic fracturing method using delayed crosslinker composition Feb 18, 1986 Issued
Array ( [id] => 2352210 [patent_doc_number] => 04657080 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-14 [patent_title] => 'Method of fracturing a subterranean formation using delayed crosslinker compositions containing organic titanium complexes' [patent_app_type] => 1 [patent_app_number] => 6/831230 [patent_app_country] => US [patent_app_date] => 1986-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4746 [patent_no_of_claims] => 3 [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/04/657/04657080.pdf [firstpage_image] =>[orig_patent_app_number] => 831230 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/831230
Method of fracturing a subterranean formation using delayed crosslinker compositions containing organic titanium complexes Feb 18, 1986 Issued
06/827922 PROCESS FOR PASSING CARBON DIOXIDE THROUGH A CASED, CEMENTED AND PERFORATED WELL Feb 9, 1986 Abandoned
06/824486 ROCK BIT WITH IMPROVED EXTENDED NOZZLE Jan 30, 1986 Abandoned
Array ( [id] => 2278653 [patent_doc_number] => 04678039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-07 [patent_title] => 'Method and apparatus for secondary and tertiary recovery of hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 6/824171 [patent_app_country] => US [patent_app_date] => 1986-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3990 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/678/04678039.pdf [firstpage_image] =>[orig_patent_app_number] => 824171 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/824171
Method and apparatus for secondary and tertiary recovery of hydrocarbons Jan 29, 1986 Issued
Array ( [id] => 2293473 [patent_doc_number] => 04683949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-04 [patent_title] => 'Conformance improvement in a subterranean hydrocarbon-bearing formation using a polymer gel' [patent_app_type] => 1 [patent_app_number] => 6/822709 [patent_app_country] => US [patent_app_date] => 1986-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12804 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/683/04683949.pdf [firstpage_image] =>[orig_patent_app_number] => 822709 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/822709
Conformance improvement in a subterranean hydrocarbon-bearing formation using a polymer gel Jan 26, 1986 Issued
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