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] => 2448288 [patent_doc_number] => 04844169 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-04 [patent_title] => 'Nitrogen stimulation of a potassium hydroxide wellbore treatment' [patent_app_type] => 1 [patent_app_number] => 7/286586 [patent_app_country] => US [patent_app_date] => 1988-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2948 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 469 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/844/04844169.pdf [firstpage_image] =>[orig_patent_app_number] => 286586 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/286586
Nitrogen stimulation of a potassium hydroxide wellbore treatment Dec 18, 1988 Issued
Array ( [id] => 2585701 [patent_doc_number] => 04911238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Gas flooding with surfactants enriched in olefin disulfonate' [patent_app_type] => 1 [patent_app_number] => 7/286397 [patent_app_country] => US [patent_app_date] => 1988-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5816 [patent_no_of_claims] => 17 [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/04/911/04911238.pdf [firstpage_image] =>[orig_patent_app_number] => 286397 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/286397
Gas flooding with surfactants enriched in olefin disulfonate Dec 18, 1988 Issued
Array ( [id] => 2634837 [patent_doc_number] => 04895207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-23 [patent_title] => 'Method and fluid for placing resin coated gravel or sand in a producing oil well' [patent_app_type] => 1 [patent_app_number] => 7/285996 [patent_app_country] => US [patent_app_date] => 1988-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4314 [patent_no_of_claims] => 9 [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/04/895/04895207.pdf [firstpage_image] =>[orig_patent_app_number] => 285996 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/285996
Method and fluid for placing resin coated gravel or sand in a producing oil well Dec 18, 1988 Issued
Array ( [id] => 2551295 [patent_doc_number] => 04899817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Miscible oil recovery process using carbon dioxide and alcohol' [patent_app_type] => 1 [patent_app_number] => 7/284563 [patent_app_country] => US [patent_app_date] => 1988-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3302 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/899/04899817.pdf [firstpage_image] =>[orig_patent_app_number] => 284563 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/284563
Miscible oil recovery process using carbon dioxide and alcohol Dec 14, 1988 Issued
07/283740 METHOD OF REMOVING POLYMER GELS FROM A PETROLEUM RESERVOIR Dec 12, 1988 Abandoned
Array ( [id] => 2448078 [patent_doc_number] => 04844158 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-04 [patent_title] => 'Solvent stimulation of viscous oil via a horizontal wellbore' [patent_app_type] => 1 [patent_app_number] => 7/281169 [patent_app_country] => US [patent_app_date] => 1988-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1540 [patent_no_of_claims] => 13 [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/04/844/04844158.pdf [firstpage_image] =>[orig_patent_app_number] => 281169 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/281169
Solvent stimulation of viscous oil via a horizontal wellbore Dec 7, 1988 Issued
Array ( [id] => 2511441 [patent_doc_number] => 04883124 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-28 [patent_title] => 'Method of enhancing hydrocarbon production in a horizontal wellbore in a carbonate formation' [patent_app_type] => 1 [patent_app_number] => 7/281170 [patent_app_country] => US [patent_app_date] => 1988-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2420 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/883/04883124.pdf [firstpage_image] =>[orig_patent_app_number] => 281170 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/281170
Method of enhancing hydrocarbon production in a horizontal wellbore in a carbonate formation Dec 7, 1988 Issued
Array ( [id] => 2471788 [patent_doc_number] => 04828032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Oil recovery process using alkyl hydroxyaromatic dianionic surfactants as mobility control agents' [patent_app_type] => 1 [patent_app_number] => 7/282923 [patent_app_country] => US [patent_app_date] => 1988-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5516 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/828/04828032.pdf [firstpage_image] =>[orig_patent_app_number] => 282923 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/282923
Oil recovery process using alkyl hydroxyaromatic dianionic surfactants as mobility control agents Dec 6, 1988 Issued
Array ( [id] => 2650597 [patent_doc_number] => 04903769 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Method of controlling permeability damage of hydrocarbon formations during steam injection using bicarbonate ions and sources of ammonia' [patent_app_type] => 1 [patent_app_number] => 7/278908 [patent_app_country] => US [patent_app_date] => 1988-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3753 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/903/04903769.pdf [firstpage_image] =>[orig_patent_app_number] => 278908 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/278908
Method of controlling permeability damage of hydrocarbon formations during steam injection using bicarbonate ions and sources of ammonia Dec 1, 1988 Issued
Array ( [id] => 2509072 [patent_doc_number] => 04884636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Delaying the gelation of water soluble polymers' [patent_app_type] => 1 [patent_app_number] => 7/279489 [patent_app_country] => US [patent_app_date] => 1988-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3802 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/884/04884636.pdf [firstpage_image] =>[orig_patent_app_number] => 279489 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/279489
Delaying the gelation of water soluble polymers Nov 30, 1988 Issued
Array ( [id] => 2459171 [patent_doc_number] => 04870811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-03 [patent_title] => 'Gasoline powered electrical lawn mower' [patent_app_type] => 1 [patent_app_number] => 7/276919 [patent_app_country] => US [patent_app_date] => 1988-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2635 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/870/04870811.pdf [firstpage_image] =>[orig_patent_app_number] => 276919 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/276919
Gasoline powered electrical lawn mower Nov 27, 1988 Issued
Array ( [id] => 2544500 [patent_doc_number] => 04852651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Polydialkylsilalkylene polymer useful in enhanced oil recovery using carbon dioxide flooding' [patent_app_type] => 1 [patent_app_number] => 7/275248 [patent_app_country] => US [patent_app_date] => 1988-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1989 [patent_no_of_claims] => 10 [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/04/852/04852651.pdf [firstpage_image] =>[orig_patent_app_number] => 275248 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/275248
Polydialkylsilalkylene polymer useful in enhanced oil recovery using carbon dioxide flooding Nov 22, 1988 Issued
Array ( [id] => 2644945 [patent_doc_number] => 04977960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'Sodium hydroxide treatment of field water in a biopolymer complex' [patent_app_type] => 1 [patent_app_number] => 7/275460 [patent_app_country] => US [patent_app_date] => 1988-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2971 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/977/04977960.pdf [firstpage_image] =>[orig_patent_app_number] => 275460 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/275460
Sodium hydroxide treatment of field water in a biopolymer complex Nov 22, 1988 Issued
Array ( [id] => 2544866 [patent_doc_number] => 04848470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Process for removing flow-restricting materials from wells' [patent_app_type] => 1 [patent_app_number] => 7/274354 [patent_app_country] => US [patent_app_date] => 1988-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1390 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/848/04848470.pdf [firstpage_image] =>[orig_patent_app_number] => 274354 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/274354
Process for removing flow-restricting materials from wells Nov 20, 1988 Issued
Array ( [id] => 2508514 [patent_doc_number] => 04860829 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Inhibition of reservoir scale' [patent_app_type] => 1 [patent_app_number] => 7/274543 [patent_app_country] => US [patent_app_date] => 1988-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3166 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/860/04860829.pdf [firstpage_image] =>[orig_patent_app_number] => 274543 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/274543
Inhibition of reservoir scale Nov 20, 1988 Issued
07/268603 ENHANCED OIL RECOVERY PROCESS Nov 6, 1988 Abandoned
Array ( [id] => 2579946 [patent_doc_number] => 04908002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Combine conveyor' [patent_app_type] => 1 [patent_app_number] => 7/268012 [patent_app_country] => US [patent_app_date] => 1988-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4384 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/908/04908002.pdf [firstpage_image] =>[orig_patent_app_number] => 268012 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/268012
Combine conveyor Nov 6, 1988 Issued
Array ( [id] => 2544671 [patent_doc_number] => 04848460 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Contained recovery of oily waste' [patent_app_type] => 1 [patent_app_number] => 7/267257 [patent_app_country] => US [patent_app_date] => 1988-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4415 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/848/04848460.pdf [firstpage_image] =>[orig_patent_app_number] => 267257 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/267257
Contained recovery of oily waste Nov 3, 1988 Issued
Array ( [id] => 2510027 [patent_doc_number] => 04887420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Modular mower deck with light-weight housing' [patent_app_type] => 1 [patent_app_number] => 7/264414 [patent_app_country] => US [patent_app_date] => 1988-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2529 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/887/04887420.pdf [firstpage_image] =>[orig_patent_app_number] => 264414 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/264414
Modular mower deck with light-weight housing Oct 30, 1988 Issued
Array ( [id] => 2573708 [patent_doc_number] => 04890672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Method of controlling the flow of landfill gas from sanitary landfills and apparatus for performing the method' [patent_app_type] => 1 [patent_app_number] => 7/261712 [patent_app_country] => US [patent_app_date] => 1988-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1910 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/890/04890672.pdf [firstpage_image] =>[orig_patent_app_number] => 261712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/261712
Method of controlling the flow of landfill gas from sanitary landfills and apparatus for performing the method Oct 23, 1988 Issued
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