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] => 2340027 [patent_doc_number] => 04702315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Method and apparatus for sonically stimulating oil wells to increase the production thereof' [patent_app_type] => 1 [patent_app_number] => 6/900587 [patent_app_country] => US [patent_app_date] => 1986-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1604 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/702/04702315.pdf [firstpage_image] =>[orig_patent_app_number] => 900587 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/900587
Method and apparatus for sonically stimulating oil wells to increase the production thereof Aug 25, 1986 Issued
Array ( [id] => 2328785 [patent_doc_number] => 04711302 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-08 [patent_title] => 'Gravel pack void space removal via high energy impulse' [patent_app_type] => 1 [patent_app_number] => 6/900466 [patent_app_country] => US [patent_app_date] => 1986-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1480 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/711/04711302.pdf [firstpage_image] =>[orig_patent_app_number] => 900466 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/900466
Gravel pack void space removal via high energy impulse Aug 24, 1986 Issued
06/899253 METHOD FOR PRESSING-IN WATER INTO FLUIDUM-STORING ROCKS CONTAINING CLAY MINERALS, IN PARTICULAR INTO HYDROCARBON SITES FORMED BY SANDSTONES, SANDS, MARLACEOUS SANDSTONES Aug 21, 1986 Abandoned
Array ( [id] => 2288793 [patent_doc_number] => 04696345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'Hasdrive with multiple offset producers' [patent_app_type] => 1 [patent_app_number] => 6/898549 [patent_app_country] => US [patent_app_date] => 1986-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1831 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/696/04696345.pdf [firstpage_image] =>[orig_patent_app_number] => 898549 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/898549
Hasdrive with multiple offset producers Aug 20, 1986 Issued
Array ( [id] => 2294314 [patent_doc_number] => 04690217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-01 [patent_title] => 'Process for water injectivity improvement treatment of water injection wells' [patent_app_type] => 1 [patent_app_number] => 6/897179 [patent_app_country] => US [patent_app_date] => 1986-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2268 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/690/04690217.pdf [firstpage_image] =>[orig_patent_app_number] => 897179 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/897179
Process for water injectivity improvement treatment of water injection wells Aug 14, 1986 Issued
Array ( [id] => 2434129 [patent_doc_number] => 04721158 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-26 [patent_title] => 'Fluid injection control system' [patent_app_type] => 1 [patent_app_number] => 6/896997 [patent_app_country] => US [patent_app_date] => 1986-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3333 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/721/04721158.pdf [firstpage_image] =>[orig_patent_app_number] => 896997 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/896997
Fluid injection control system Aug 14, 1986 Issued
06/895664 MISCIBLE GAS ENHANCED OIL RECOVERY METHOD USING OIL-BRINE COMPATIBLE PRE-FORMED FOAM Aug 10, 1986 Abandoned
Array ( [id] => 2401578 [patent_doc_number] => 04741400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-03 [patent_title] => 'Method for scale inhibition in a well penetrating a subterranean formation' [patent_app_type] => 1 [patent_app_number] => 6/894152 [patent_app_country] => US [patent_app_date] => 1986-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4865 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/741/04741400.pdf [firstpage_image] =>[orig_patent_app_number] => 894152 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/894152
Method for scale inhibition in a well penetrating a subterranean formation Aug 6, 1986 Issued
Array ( [id] => 2328766 [patent_doc_number] => 04701070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-20 [patent_title] => 'Method of pothole repair' [patent_app_type] => 1 [patent_app_number] => 6/893736 [patent_app_country] => US [patent_app_date] => 1986-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1417 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/701/04701070.pdf [firstpage_image] =>[orig_patent_app_number] => 893736 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/893736
Method of pothole repair Aug 5, 1986 Issued
Array ( [id] => 2371442 [patent_doc_number] => 04694904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Cyclic flooding of a naturally-fractured formation' [patent_app_type] => 1 [patent_app_number] => 6/892524 [patent_app_country] => US [patent_app_date] => 1986-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2450 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/694/04694904.pdf [firstpage_image] =>[orig_patent_app_number] => 892524 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/892524
Cyclic flooding of a naturally-fractured formation Jul 30, 1986 Issued
Array ( [id] => 2443894 [patent_doc_number] => 04716974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-05 [patent_title] => 'Method and apparatus for coring with an in situ core barrel sponge' [patent_app_type] => 1 [patent_app_number] => 6/887352 [patent_app_country] => US [patent_app_date] => 1986-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/716/04716974.pdf [firstpage_image] =>[orig_patent_app_number] => 887352 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/887352
Method and apparatus for coring with an in situ core barrel sponge Jul 20, 1986 Issued
Array ( [id] => 2443894 [patent_doc_number] => 04716974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-05 [patent_title] => 'Method and apparatus for coring with an in situ core barrel sponge' [patent_app_type] => 1 [patent_app_number] => 6/887352 [patent_app_country] => US [patent_app_date] => 1986-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/716/04716974.pdf [firstpage_image] =>[orig_patent_app_number] => 887352 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/887352
Method and apparatus for coring with an in situ core barrel sponge Jul 20, 1986 Issued
06/886731 GRAVEL PACK ASSEMBLY Jul 17, 1986 Abandoned
Array ( [id] => 2317559 [patent_doc_number] => 04671357 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-09 [patent_title] => 'Method of cementing a casing in a borehole' [patent_app_type] => 1 [patent_app_number] => 6/884307 [patent_app_country] => US [patent_app_date] => 1986-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2362 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/671/04671357.pdf [firstpage_image] =>[orig_patent_app_number] => 884307 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/884307
Method of cementing a casing in a borehole Jul 14, 1986 Issued
Array ( [id] => 2320702 [patent_doc_number] => 04679999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-14 [patent_title] => 'Synchronous drive system and method of making the same' [patent_app_type] => 1 [patent_app_number] => 6/883257 [patent_app_country] => US [patent_app_date] => 1986-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3795 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/679/04679999.pdf [firstpage_image] =>[orig_patent_app_number] => 883257 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/883257
Synchronous drive system and method of making the same Jul 7, 1986 Issued
Array ( [id] => 2406954 [patent_doc_number] => 04733725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-29 [patent_title] => 'Single well test for evaluating CO.sub.2 injection' [patent_app_type] => 1 [patent_app_number] => 6/882990 [patent_app_country] => US [patent_app_date] => 1986-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3003 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/733/04733725.pdf [firstpage_image] =>[orig_patent_app_number] => 882990 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/882990
Single well test for evaluating CO.sub.2 injection Jul 6, 1986 Issued
Array ( [id] => 2315682 [patent_doc_number] => 04679631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-14 [patent_title] => 'Composition and method of stimulating subterranean formations' [patent_app_type] => 1 [patent_app_number] => 6/882127 [patent_app_country] => US [patent_app_date] => 1986-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4549 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/679/04679631.pdf [firstpage_image] =>[orig_patent_app_number] => 882127 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/882127
Composition and method of stimulating subterranean formations Jul 2, 1986 Issued
Array ( [id] => 2354867 [patent_doc_number] => 04665989 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Well production start up method' [patent_app_type] => 1 [patent_app_number] => 6/882659 [patent_app_country] => US [patent_app_date] => 1986-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3304 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/665/04665989.pdf [firstpage_image] =>[orig_patent_app_number] => 882659 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/882659
Well production start up method Jun 30, 1986 Issued
Array ( [id] => 2434184 [patent_doc_number] => 04721161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-26 [patent_title] => 'Method for decreasing permeability around a wellbore' [patent_app_type] => 1 [patent_app_number] => 6/880452 [patent_app_country] => US [patent_app_date] => 1986-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3716 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/721/04721161.pdf [firstpage_image] =>[orig_patent_app_number] => 880452 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/880452
Method for decreasing permeability around a wellbore Jun 29, 1986 Issued
Array ( [id] => 2356463 [patent_doc_number] => 04682652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-28 [patent_title] => 'Producing hydrocarbons through successively perforated intervals of a horizontal well between two vertical wells' [patent_app_type] => 1 [patent_app_number] => 6/880393 [patent_app_country] => US [patent_app_date] => 1986-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3047 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/682/04682652.pdf [firstpage_image] =>[orig_patent_app_number] => 880393 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/880393
Producing hydrocarbons through successively perforated intervals of a horizontal well between two vertical wells Jun 29, 1986 Issued
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