
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] => 2024318
[patent_doc_number] => 04376463
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-03-15
[patent_title] => 'Method of applying tensile stress to a casing'
[patent_app_type] => 1
[patent_app_number] => 6/293754
[patent_app_country] => US
[patent_app_date] => 1981-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 1875
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[pdf_file] => patents/04/376/04376463.pdf
[firstpage_image] =>[orig_patent_app_number] => 293754
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/293754 | Method of applying tensile stress to a casing | Aug 16, 1981 | Issued |
Array
(
[id] => 2122581
[patent_doc_number] => 04431056
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-14
[patent_title] => 'Steam flood oil recovery process'
[patent_app_type] => 1
[patent_app_number] => 6/293759
[patent_app_country] => US
[patent_app_date] => 1981-08-17
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 293759
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/293759 | Steam flood oil recovery process | Aug 16, 1981 | Issued |
Array
(
[id] => 2071375
[patent_doc_number] => 04444260
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-24
[patent_title] => 'Oil solvation process for the treatment of oil contaminated sand'
[patent_app_type] => 1
[patent_app_number] => 6/293554
[patent_app_country] => US
[patent_app_date] => 1981-08-17
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3269
[patent_no_of_claims] => 11
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[firstpage_image] =>[orig_patent_app_number] => 293554
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/293554 | Oil solvation process for the treatment of oil contaminated sand | Aug 16, 1981 | Issued |
Array
(
[id] => 2003690
[patent_doc_number] => 04398602
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[patent_kind] => NA
[patent_issue_date] => 1983-08-16
[patent_title] => 'Gravity assisted solvent flooding process'
[patent_app_type] => 1
[patent_app_number] => 6/291748
[patent_app_country] => US
[patent_app_date] => 1981-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2303
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[pdf_file] => patents/04/398/04398602.pdf
[firstpage_image] =>[orig_patent_app_number] => 291748
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/291748 | Gravity assisted solvent flooding process | Aug 10, 1981 | Issued |
Array
(
[id] => 2000860
[patent_doc_number] => 04387769
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[patent_kind] => NA
[patent_issue_date] => 1983-06-14
[patent_title] => 'Method for reducing the permeability of subterranean formations'
[patent_app_type] => 1
[patent_app_number] => 6/291200
[patent_app_country] => US
[patent_app_date] => 1981-08-10
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[firstpage_image] =>[orig_patent_app_number] => 291200
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/291200 | Method for reducing the permeability of subterranean formations | Aug 9, 1981 | Issued |
Array
(
[id] => 2070068
[patent_doc_number] => 04460052
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-17
[patent_title] => 'Prevention of lost circulation of drilling muds'
[patent_app_type] => 1
[patent_app_number] => 6/291261
[patent_app_country] => US
[patent_app_date] => 1981-08-10
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[pdf_file] => patents/04/460/04460052.pdf
[firstpage_image] =>[orig_patent_app_number] => 291261
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/291261 | Prevention of lost circulation of drilling muds | Aug 9, 1981 | Issued |
Array
(
[id] => 1992561
[patent_doc_number] => 04373586
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-15
[patent_title] => 'Method of solvent flooding to recover viscous oils'
[patent_app_type] => 1
[patent_app_number] => 6/290758
[patent_app_country] => US
[patent_app_date] => 1981-08-07
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[pdf_file] => patents/04/373/04373586.pdf
[firstpage_image] =>[orig_patent_app_number] => 290758
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/290758 | Method of solvent flooding to recover viscous oils | Aug 6, 1981 | Issued |
| 06/289550 | FOAM AND PARTICULATE MATERIAL WITH STEAM FOR PERMEABILITY ALTERATION IN SUBSURFACE FORMATIONS | Aug 2, 1981 | Abandoned |
Array
(
[id] => 1992553
[patent_doc_number] => 04373585
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-15
[patent_title] => 'Method of solvent flooding to recover viscous oils'
[patent_app_type] => 1
[patent_app_number] => 6/285696
[patent_app_country] => US
[patent_app_date] => 1981-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2541
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[pdf_file] => patents/04/373/04373585.pdf
[firstpage_image] =>[orig_patent_app_number] => 285696
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/285696 | Method of solvent flooding to recover viscous oils | Jul 20, 1981 | Issued |
| 06/282115 | CEMENT PLACEMENT METHODS | Jul 9, 1981 | Abandoned |
Array
(
[id] => 2021788
[patent_doc_number] => 04380408
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-04-19
[patent_title] => 'Stabilizing clay soil with dry hydroxy-aluminum'
[patent_app_type] => 1
[patent_app_number] => 6/281751
[patent_app_country] => US
[patent_app_date] => 1981-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 8545
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[pdf_file] => patents/04/380/04380408.pdf
[firstpage_image] =>[orig_patent_app_number] => 281751
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/281751 | Stabilizing clay soil with dry hydroxy-aluminum | Jul 8, 1981 | Issued |
Array
(
[id] => 2122572
[patent_doc_number] => 04431055
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-14
[patent_title] => 'Method for selective plugging of depleted channels or zones in in situ oil shale retorts'
[patent_app_type] => 1
[patent_app_number] => 6/276482
[patent_app_country] => US
[patent_app_date] => 1981-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 5215
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[pdf_file] => patents/04/431/04431055.pdf
[firstpage_image] =>[orig_patent_app_number] => 276482
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/276482 | Method for selective plugging of depleted channels or zones in in situ oil shale retorts | Jun 22, 1981 | Issued |
Array
(
[id] => 2075268
[patent_doc_number] => 04433727
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-28
[patent_title] => 'Oil recovery process'
[patent_app_type] => 1
[patent_app_number] => 6/275594
[patent_app_country] => US
[patent_app_date] => 1981-06-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/433/04433727.pdf
[firstpage_image] =>[orig_patent_app_number] => 275594
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/275594 | Oil recovery process | Jun 18, 1981 | Issued |
Array
(
[id] => 2016701
[patent_doc_number] => 04372393
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-08
[patent_title] => 'Casing bore receptacle'
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[pdf_file] => patents/04/372/04372393.pdf
[firstpage_image] =>[orig_patent_app_number] => 273805
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/273805 | Casing bore receptacle | Jun 15, 1981 | Issued |
Array
(
[id] => 2079975
[patent_doc_number] => 04437520
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-20
[patent_title] => 'Method for minimizing subsidence effects during production of coal in situ'
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[pdf_file] => patents/04/437/04437520.pdf
[firstpage_image] =>[orig_patent_app_number] => 273378
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/273378 | Method for minimizing subsidence effects during production of coal in situ | Jun 14, 1981 | Issued |
Array
(
[id] => 2055615
[patent_doc_number] => 04427069
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[patent_issue_date] => 1984-01-24
[patent_title] => 'Sand consolidation methods'
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[patent_app_date] => 1981-06-08
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[pdf_file] => patents/04/427/04427069.pdf
[firstpage_image] =>[orig_patent_app_number] => 271426
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/271426 | Sand consolidation methods | Jun 7, 1981 | Issued |
Array
(
[id] => 2016611
[patent_doc_number] => 04372383
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[patent_kind] => NA
[patent_issue_date] => 1983-02-08
[patent_title] => 'In situ separation of bitumen from bitumen-bearing deposits'
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[pdf_file] => patents/04/372/04372383.pdf
[firstpage_image] =>[orig_patent_app_number] => 270261
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/270261 | In situ separation of bitumen from bitumen-bearing deposits | Jun 3, 1981 | Issued |
Array
(
[id] => 2079961
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[patent_issue_date] => 1984-03-20
[patent_title] => 'Reduction of shale oil pour point'
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[pdf_file] => patents/04/437/04437519.pdf
[firstpage_image] =>[orig_patent_app_number] => 269987
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/269987 | Reduction of shale oil pour point | Jun 2, 1981 | Issued |
Array
(
[id] => 2014469
[patent_doc_number] => 04402552
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-06
[patent_title] => 'Open surface flotation method for extracted crude oil'
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[patent_app_number] => 6/268592
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[pdf_file] => patents/04/402/04402552.pdf
[firstpage_image] =>[orig_patent_app_number] => 268592
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/268592 | Open surface flotation method for extracted crude oil | May 28, 1981 | Issued |
Array
(
[id] => 1973717
[patent_doc_number] => 04347899
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[patent_issue_date] => 1982-09-07
[patent_title] => 'Downhold injection of well-treating chemical during production by gas lift'
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