
Leonard E. Smith
Examiner (ID: 13908)
| Most Active Art Unit | 3403 |
| Art Unit(s) | 2899, 3403, 3502, 3402 |
| Total Applications | 1086 |
| Issued Applications | 977 |
| Pending Applications | 2 |
| Abandoned Applications | 107 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1969150
[patent_doc_number] => 04343358
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-10
[patent_title] => 'Laser slotted plastic well screen'
[patent_app_type] => 1
[patent_app_number] => 6/119279
[patent_app_country] => US
[patent_app_date] => 1980-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1401
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/343/04343358.pdf
[firstpage_image] =>[orig_patent_app_number] => 119279
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/119279 | Laser slotted plastic well screen | Feb 6, 1980 | Issued |
Array
(
[id] => 1868677
[patent_doc_number] => 04291767
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-29
[patent_title] => 'Method for stabilizing and hanging surface casing'
[patent_app_type] => 1
[patent_app_number] => 6/118922
[patent_app_country] => US
[patent_app_date] => 1980-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 4277
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 30
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/291/04291767.pdf
[firstpage_image] =>[orig_patent_app_number] => 118922
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/118922 | Method for stabilizing and hanging surface casing | Feb 5, 1980 | Issued |
Array
(
[id] => 1887150
[patent_doc_number] => RE030738
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-08
[patent_title] => 'Apparatus and method for in situ heat processing of hydrocarbonaceous formations'
[patent_app_type] => 2
[patent_app_number] => 6/118957
[patent_app_country] => US
[patent_app_date] => 1980-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 20
[patent_no_of_words] => 11393
[patent_no_of_claims] => 97
[patent_no_of_ind_claims] => 32
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/030/RE030738.pdf
[firstpage_image] =>[orig_patent_app_number] => 118957
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/118957 | Apparatus and method for in situ heat processing of hydrocarbonaceous formations | Feb 5, 1980 | Issued |
Array
(
[id] => 1868143
[patent_doc_number] => 04258791
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-31
[patent_title] => 'Thermal insulation method'
[patent_app_type] => 1
[patent_app_number] => 6/116584
[patent_app_country] => US
[patent_app_date] => 1980-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3002
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/258/04258791.pdf
[firstpage_image] =>[orig_patent_app_number] => 116584
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/116584 | Thermal insulation method | Jan 28, 1980 | Issued |
Array
(
[id] => 1942755
[patent_doc_number] => 04313692
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-02
[patent_title] => 'Septic tank drainage conduit structures'
[patent_app_type] => 1
[patent_app_number] => 6/115693
[patent_app_country] => US
[patent_app_date] => 1980-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1910
[patent_no_of_claims] => 3
[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/04/313/04313692.pdf
[firstpage_image] =>[orig_patent_app_number] => 115693
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/115693 | Septic tank drainage conduit structures | Jan 27, 1980 | Issued |
Array
(
[id] => 1912959
[patent_doc_number] => 04307783
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-29
[patent_title] => 'Method and apparatus for conducting wireline operations during blowout conditions in oil and gas wells'
[patent_app_type] => 1
[patent_app_number] => 6/115430
[patent_app_country] => US
[patent_app_date] => 1980-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 5530
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/307/04307783.pdf
[firstpage_image] =>[orig_patent_app_number] => 115430
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/115430 | Method and apparatus for conducting wireline operations during blowout conditions in oil and gas wells | Jan 24, 1980 | Issued |
Array
(
[id] => 1960102
[patent_doc_number] => 04349298
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-14
[patent_title] => 'Wedge-forming pile'
[patent_app_type] => 1
[patent_app_number] => 6/115052
[patent_app_country] => US
[patent_app_date] => 1980-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2837
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 168
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/349/04349298.pdf
[firstpage_image] =>[orig_patent_app_number] => 115052
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/115052 | Wedge-forming pile | Jan 23, 1980 | Issued |
Array
(
[id] => 1875581
[patent_doc_number] => 04250966
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-02-17
[patent_title] => 'Insertion type cementing baffle'
[patent_app_type] => 1
[patent_app_number] => 6/114810
[patent_app_country] => US
[patent_app_date] => 1980-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1969
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 264
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/250/04250966.pdf
[firstpage_image] =>[orig_patent_app_number] => 114810
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/114810 | Insertion type cementing baffle | Jan 23, 1980 | Issued |
Array
(
[id] => 1944016
[patent_doc_number] => 04335788
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-22
[patent_title] => 'Acid dissolvable cements and methods of using the same'
[patent_app_type] => 1
[patent_app_number] => 6/114856
[patent_app_country] => US
[patent_app_date] => 1980-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3686
[patent_no_of_claims] => 67
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/335/04335788.pdf
[firstpage_image] =>[orig_patent_app_number] => 114856
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/114856 | Acid dissolvable cements and methods of using the same | Jan 23, 1980 | Issued |
Array
(
[id] => 1909029
[patent_doc_number] => 04278138
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-14
[patent_title] => 'Composite heavy metal drill collar'
[patent_app_type] => 1
[patent_app_number] => 6/113497
[patent_app_country] => US
[patent_app_date] => 1980-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2216
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/278/04278138.pdf
[firstpage_image] =>[orig_patent_app_number] => 113497
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/113497 | Composite heavy metal drill collar | Jan 20, 1980 | Issued |
Array
(
[id] => 1862996
[patent_doc_number] => 04294564
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-13
[patent_title] => 'Method of deployment, release and recovery of ocean riser pipes'
[patent_app_type] => 1
[patent_app_number] => 6/111812
[patent_app_country] => US
[patent_app_date] => 1980-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 21
[patent_no_of_words] => 7188
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/294/04294564.pdf
[firstpage_image] =>[orig_patent_app_number] => 111812
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/111812 | Method of deployment, release and recovery of ocean riser pipes | Jan 13, 1980 | Issued |
Array
(
[id] => 1868884
[patent_doc_number] => 04291809
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-29
[patent_title] => 'Pencil holder'
[patent_app_type] => 1
[patent_app_number] => 6/111269
[patent_app_country] => US
[patent_app_date] => 1980-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1436
[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/04/291/04291809.pdf
[firstpage_image] =>[orig_patent_app_number] => 111269
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/111269 | Pencil holder | Jan 10, 1980 | Issued |
Array
(
[id] => 1874520
[patent_doc_number] => 04279444
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-21
[patent_title] => 'Jetting out weak areas for forming an in situ oil shale retort'
[patent_app_type] => 1
[patent_app_number] => 6/109838
[patent_app_country] => US
[patent_app_date] => 1980-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 7433
[patent_no_of_claims] => 18
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[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/279/04279444.pdf
[firstpage_image] =>[orig_patent_app_number] => 109838
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/109838 | Jetting out weak areas for forming an in situ oil shale retort | Jan 6, 1980 | Issued |
Array
(
[id] => 1952304
[patent_doc_number] => 04325526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-20
[patent_title] => 'Flat cable clamp'
[patent_app_type] => 1
[patent_app_number] => 6/110018
[patent_app_country] => US
[patent_app_date] => 1980-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 1739
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[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/325/04325526.pdf
[firstpage_image] =>[orig_patent_app_number] => 110018
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/110018 | Flat cable clamp | Jan 6, 1980 | Issued |
Array
(
[id] => 1888868
[patent_doc_number] => 04287949
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-08
[patent_title] => 'Setting tools and liner hanger assembly'
[patent_app_type] => 1
[patent_app_number] => 6/109979
[patent_app_country] => US
[patent_app_date] => 1980-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/287/04287949.pdf
[firstpage_image] =>[orig_patent_app_number] => 109979
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/109979 | Setting tools and liner hanger assembly | Jan 6, 1980 | Issued |
Array
(
[id] => 1952104
[patent_doc_number] => 04325486
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-20
[patent_title] => 'Overhead glass stemware rack'
[patent_app_type] => 1
[patent_app_number] => 6/110219
[patent_app_country] => US
[patent_app_date] => 1980-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 1947
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/325/04325486.pdf
[firstpage_image] =>[orig_patent_app_number] => 110219
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/110219 | Overhead glass stemware rack | Jan 6, 1980 | Issued |
Array
(
[id] => 1924023
[patent_doc_number] => 04284137
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-18
[patent_title] => 'Anti-kick, anti-fall running tool and instrument hanger and tubing packoff tool'
[patent_app_type] => 1
[patent_app_number] => 6/109896
[patent_app_country] => US
[patent_app_date] => 1980-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4558
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/284/04284137.pdf
[firstpage_image] =>[orig_patent_app_number] => 109896
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/109896 | Anti-kick, anti-fall running tool and instrument hanger and tubing packoff tool | Jan 6, 1980 | Issued |
Array
(
[id] => 1881296
[patent_doc_number] => 04273190
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-16
[patent_title] => 'Method and apparatus for gravel packing multiple zones'
[patent_app_type] => 1
[patent_app_number] => 6/107699
[patent_app_country] => US
[patent_app_date] => 1979-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[pdf_file] => patents/04/273/04273190.pdf
[firstpage_image] =>[orig_patent_app_number] => 107699
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/107699 | Method and apparatus for gravel packing multiple zones | Dec 26, 1979 | Issued |
Array
(
[id] => 1874774
[patent_doc_number] => 04254831
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-10
[patent_title] => 'Method and apparatus for restoring and maintaining underground aquifer water system'
[patent_app_type] => 1
[patent_app_number] => 6/107566
[patent_app_country] => US
[patent_app_date] => 1979-12-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/254/04254831.pdf
[firstpage_image] =>[orig_patent_app_number] => 107566
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/107566 | Method and apparatus for restoring and maintaining underground aquifer water system | Dec 26, 1979 | Issued |
Array
(
[id] => 2016184
[patent_doc_number] => 04369840
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-25
[patent_title] => 'Anchor and anchor positioner assembly'
[patent_app_type] => 1
[patent_app_number] => 6/107753
[patent_app_country] => US
[patent_app_date] => 1979-12-27
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[pdf_file] => patents/04/369/04369840.pdf
[firstpage_image] =>[orig_patent_app_number] => 107753
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/107753 | Anchor and anchor positioner assembly | Dec 26, 1979 | Issued |