
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1886768
[patent_doc_number] => 04280557
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-28
[patent_title] => 'Sonic apparatus for cleaning wells, pipe structures and the like'
[patent_app_type] => 1
[patent_app_number] => 6/093505
[patent_app_country] => US
[patent_app_date] => 1979-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2114
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/280/04280557.pdf
[firstpage_image] =>[orig_patent_app_number] => 093505
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/093505 | Sonic apparatus for cleaning wells, pipe structures and the like | Nov 12, 1979 | Issued |
Array
(
[id] => 1889078
[patent_doc_number] => 04260017
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-07
[patent_title] => 'Cementing collar and method of operation'
[patent_app_type] => 1
[patent_app_number] => 6/093647
[patent_app_country] => US
[patent_app_date] => 1979-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1948
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 293
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/260/04260017.pdf
[firstpage_image] =>[orig_patent_app_number] => 093647
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/093647 | Cementing collar and method of operation | Nov 12, 1979 | Issued |
Array
(
[id] => 1868657
[patent_doc_number] => 04291763
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-29
[patent_title] => 'Dispenser for oil well treating chemicals'
[patent_app_type] => 1
[patent_app_number] => 6/091468
[patent_app_country] => US
[patent_app_date] => 1979-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3547
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 252
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/291/04291763.pdf
[firstpage_image] =>[orig_patent_app_number] => 091468
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/091468 | Dispenser for oil well treating chemicals | Nov 4, 1979 | Issued |
Array
(
[id] => 1941200
[patent_doc_number] => 04308916
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-01-05
[patent_title] => 'Pitless connection incorporating pressure relief valve'
[patent_app_type] => 1
[patent_app_number] => 6/090739
[patent_app_country] => US
[patent_app_date] => 1979-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2538
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/308/04308916.pdf
[firstpage_image] =>[orig_patent_app_number] => 090739
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/090739 | Pitless connection incorporating pressure relief valve | Nov 1, 1979 | Issued |
Array
(
[id] => 1874846
[patent_doc_number] => 04304302
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-08
[patent_title] => 'Method for injecting a two phase fluid into a subterranean reservoir'
[patent_app_type] => 1
[patent_app_number] => 6/088903
[patent_app_country] => US
[patent_app_date] => 1979-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2374
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/304/04304302.pdf
[firstpage_image] =>[orig_patent_app_number] => 088903
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/088903 | Method for injecting a two phase fluid into a subterranean reservoir | Oct 28, 1979 | Issued |
Array
(
[id] => 1960141
[patent_doc_number] => 04315542
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-16
[patent_title] => 'Mechanical tubing drain'
[patent_app_type] => 1
[patent_app_number] => 6/088364
[patent_app_country] => US
[patent_app_date] => 1979-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1822
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/315/04315542.pdf
[firstpage_image] =>[orig_patent_app_number] => 088364
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/088364 | Mechanical tubing drain | Oct 25, 1979 | Issued |
Array
(
[id] => 2004457
[patent_doc_number] => 04367985
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-11
[patent_title] => 'Method of sealing salina excavations'
[patent_app_type] => 1
[patent_app_number] => 6/088279
[patent_app_country] => US
[patent_app_date] => 1979-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1985
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/367/04367985.pdf
[firstpage_image] =>[orig_patent_app_number] => 088279
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/088279 | Method of sealing salina excavations | Oct 24, 1979 | Issued |
Array
(
[id] => 1873833
[patent_doc_number] => 04279302
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-21
[patent_title] => 'Determining the locus of a processing zone in an oil shale retort by effluent off gas heating value'
[patent_app_type] => 1
[patent_app_number] => 6/086789
[patent_app_country] => US
[patent_app_date] => 1979-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2388
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/279/04279302.pdf
[firstpage_image] =>[orig_patent_app_number] => 086789
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/086789 | Determining the locus of a processing zone in an oil shale retort by effluent off gas heating value | Oct 21, 1979 | Issued |
Array
(
[id] => 1978573
[patent_doc_number] => 04359092
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-16
[patent_title] => 'Method and apparatus for natural gas and thermal energy production from aquifers'
[patent_app_type] => 1
[patent_app_number] => 6/085988
[patent_app_country] => US
[patent_app_date] => 1979-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 8197
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 16
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/359/04359092.pdf
[firstpage_image] =>[orig_patent_app_number] => 085988
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/085988 | Method and apparatus for natural gas and thermal energy production from aquifers | Oct 17, 1979 | Issued |
Array
(
[id] => 1895322
[patent_doc_number] => 04265309
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-05
[patent_title] => 'Evaluation and production of attic oil'
[patent_app_type] => 1
[patent_app_number] => 6/085532
[patent_app_country] => US
[patent_app_date] => 1979-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3796
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/265/04265309.pdf
[firstpage_image] =>[orig_patent_app_number] => 085532
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/085532 | Evaluation and production of attic oil | Oct 16, 1979 | Issued |
Array
(
[id] => 1902361
[patent_doc_number] => 04301868
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-24
[patent_title] => 'Method using hydrocarbon foams as well stimulants'
[patent_app_type] => 1
[patent_app_number] => 6/085182
[patent_app_country] => US
[patent_app_date] => 1979-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1772
[patent_no_of_claims] => 5
[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/04/301/04301868.pdf
[firstpage_image] =>[orig_patent_app_number] => 085182
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/085182 | Method using hydrocarbon foams as well stimulants | Oct 14, 1979 | Issued |
Array
(
[id] => 1881313
[patent_doc_number] => 04273192
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-16
[patent_title] => 'Method for cleaning a sand screen'
[patent_app_type] => 1
[patent_app_number] => 6/081416
[patent_app_country] => US
[patent_app_date] => 1979-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2946
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/273/04273192.pdf
[firstpage_image] =>[orig_patent_app_number] => 081416
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/081416 | Method for cleaning a sand screen | Oct 2, 1979 | Issued |
Array
(
[id] => 1915315
[patent_doc_number] => 04276936
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-07
[patent_title] => 'Method of thermally insulating a wellbore'
[patent_app_type] => 1
[patent_app_number] => 6/080228
[patent_app_country] => US
[patent_app_date] => 1979-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1674
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/276/04276936.pdf
[firstpage_image] =>[orig_patent_app_number] => 080228
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/080228 | Method of thermally insulating a wellbore | Sep 30, 1979 | Issued |
Array
(
[id] => 1978356
[patent_doc_number] => 04327805
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-04
[patent_title] => 'Method for producing viscous hydrocarbons'
[patent_app_type] => 1
[patent_app_number] => 6/076587
[patent_app_country] => US
[patent_app_date] => 1979-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 4020
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/327/04327805.pdf
[firstpage_image] =>[orig_patent_app_number] => 076587
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/076587 | Method for producing viscous hydrocarbons | Sep 17, 1979 | Issued |
Array
(
[id] => 1868180
[patent_doc_number] => 04282928
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-11
[patent_title] => 'Method for controlling permeability of subterranean formations'
[patent_app_type] => 1
[patent_app_number] => 6/076113
[patent_app_country] => US
[patent_app_date] => 1979-09-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5521
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/282/04282928.pdf
[firstpage_image] =>[orig_patent_app_number] => 076113
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/076113 | Method for controlling permeability of subterranean formations | Sep 16, 1979 | Issued |
Array
(
[id] => 1903291
[patent_doc_number] => 04302051
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-24
[patent_title] => 'Open surface flotation method'
[patent_app_type] => 1
[patent_app_number] => 6/075385
[patent_app_country] => US
[patent_app_date] => 1979-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2942
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/302/04302051.pdf
[firstpage_image] =>[orig_patent_app_number] => 075385
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/075385 | Open surface flotation method | Sep 12, 1979 | Issued |
Array
(
[id] => 1910542
[patent_doc_number] => 04270609
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-02
[patent_title] => 'Tar sand extraction process'
[patent_app_type] => 1
[patent_app_number] => 6/074868
[patent_app_country] => US
[patent_app_date] => 1979-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2260
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/270/04270609.pdf
[firstpage_image] =>[orig_patent_app_number] => 074868
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/074868 | Tar sand extraction process | Sep 11, 1979 | Issued |
Array
(
[id] => 1923227
[patent_doc_number] => 04271906
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-09
[patent_title] => 'Oil recovery method employing alternate slugs of surfactant and fresh water solution of sacrificial agent'
[patent_app_type] => 1
[patent_app_number] => 6/071147
[patent_app_country] => US
[patent_app_date] => 1979-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6971
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/271/04271906.pdf
[firstpage_image] =>[orig_patent_app_number] => 071147
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/071147 | Oil recovery method employing alternate slugs of surfactant and fresh water solution of sacrificial agent | Aug 29, 1979 | Issued |
Array
(
[id] => 1888147
[patent_doc_number] => 04266611
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-12
[patent_title] => 'Oil recovery method employing alternate slugs of surfactant and fresh water solution of polymer'
[patent_app_type] => 1
[patent_app_number] => 6/071218
[patent_app_country] => US
[patent_app_date] => 1979-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5788
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/266/04266611.pdf
[firstpage_image] =>[orig_patent_app_number] => 071218
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/071218 | Oil recovery method employing alternate slugs of surfactant and fresh water solution of polymer | Aug 29, 1979 | Issued |
Array
(
[id] => 1868668
[patent_doc_number] => 04291765
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-29
[patent_title] => 'Water flooding process using multiple fluids'
[patent_app_type] => 1
[patent_app_number] => 6/062921
[patent_app_country] => US
[patent_app_date] => 1979-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3755
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/291/04291765.pdf
[firstpage_image] =>[orig_patent_app_number] => 062921
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/062921 | Water flooding process using multiple fluids | Aug 1, 1979 | Issued |