David J Isabella
Supervisory Patent Examiner (ID: 5962, Phone: (571)272-4749 , Office: P/3774 )
Most Active Art Unit | 3738 |
Art Unit(s) | 3308, 2899, 4156, 2164, 3302, 3738, 3306, 3700, 3774, 3307 |
Total Applications | 2368 |
Issued Applications | 1690 |
Pending Applications | 244 |
Abandoned Applications | 434 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 2171625
[patent_doc_number] => 04547094
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-15
[patent_title] => 'Mine stopping'
[patent_app_type] => 1
[patent_app_number] => 6/574984
[patent_app_country] => US
[patent_app_date] => 1984-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1544
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/547/04547094.pdf
[firstpage_image] =>[orig_patent_app_number] => 574984
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/574984 | Mine stopping | Jan 29, 1984 | Issued |
Array
(
[id] => 2127120
[patent_doc_number] => 04543012
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-09-24
[patent_title] => 'Barrier for floating pollutants'
[patent_app_type] => 1
[patent_app_number] => 6/572832
[patent_app_country] => US
[patent_app_date] => 1984-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1280
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/543/04543012.pdf
[firstpage_image] =>[orig_patent_app_number] => 572832
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/572832 | Barrier for floating pollutants | Jan 22, 1984 | Issued |
Array
(
[id] => 2323706
[patent_doc_number] => 04634317
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-01-06
[patent_title] => 'Method of rock bolting and tube-formed expansion bolt'
[patent_app_type] => 1
[patent_app_number] => 6/572858
[patent_app_country] => US
[patent_app_date] => 1984-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 22
[patent_no_of_words] => 2038
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/634/04634317.pdf
[firstpage_image] =>[orig_patent_app_number] => 572858
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/572858 | Method of rock bolting and tube-formed expansion bolt | Jan 22, 1984 | Issued |
Array
(
[id] => 2155198
[patent_doc_number] => 04509889
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-04-09
[patent_title] => 'Method of rock bolting and tube-formed expansion bolt'
[patent_app_type] => 1
[patent_app_number] => 6/572830
[patent_app_country] => US
[patent_app_date] => 1984-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 22
[patent_no_of_words] => 2023
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/509/04509889.pdf
[firstpage_image] =>[orig_patent_app_number] => 572830
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/572830 | Method of rock bolting and tube-formed expansion bolt | Jan 22, 1984 | Issued |
Array
(
[id] => 2346537
[patent_doc_number] => 04704050
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-03
[patent_title] => 'J-configured offshore oil production riser'
[patent_app_type] => 1
[patent_app_number] => 6/571127
[patent_app_country] => US
[patent_app_date] => 1984-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 4477
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/704/04704050.pdf
[firstpage_image] =>[orig_patent_app_number] => 571127
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/571127 | J-configured offshore oil production riser | Jan 15, 1984 | Issued |
Array
(
[id] => 2287206
[patent_doc_number] => 04639168
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-01-27
[patent_title] => 'Hollow foundation body and method of making a foundation'
[patent_app_type] => 1
[patent_app_number] => 6/576384
[patent_app_country] => US
[patent_app_date] => 1984-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 15
[patent_no_of_words] => 1750
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/639/04639168.pdf
[firstpage_image] =>[orig_patent_app_number] => 576384
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/576384 | Hollow foundation body and method of making a foundation | Jan 12, 1984 | Issued |
Array
(
[id] => 2357823
[patent_doc_number] => 04664553
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-05-12
[patent_title] => 'Plough assembly'
[patent_app_type] => 1
[patent_app_number] => 6/570516
[patent_app_country] => US
[patent_app_date] => 1984-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 2363
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/664/04664553.pdf
[firstpage_image] =>[orig_patent_app_number] => 570516
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/570516 | Plough assembly | Jan 12, 1984 | Issued |
06/568306 | OCEAN BOTTOM SEISMOMETER RELEASE MECHANISM | Jan 3, 1984 | Abandoned |
Array
(
[id] => 2237877
[patent_doc_number] => 04576521
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-18
[patent_title] => 'Permanent mooring method and arrangement'
[patent_app_type] => 1
[patent_app_number] => 6/567068
[patent_app_country] => US
[patent_app_date] => 1983-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 6237
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/576/04576521.pdf
[firstpage_image] =>[orig_patent_app_number] => 567068
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/567068 | Permanent mooring method and arrangement | Dec 29, 1983 | Issued |
Array
(
[id] => 2215470
[patent_doc_number] => 04595314
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-17
[patent_title] => 'Precast concrete culvert section'
[patent_app_type] => 1
[patent_app_number] => 6/566438
[patent_app_country] => US
[patent_app_date] => 1983-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1588
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/595/04595314.pdf
[firstpage_image] =>[orig_patent_app_number] => 566438
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/566438 | Precast concrete culvert section | Dec 27, 1983 | Issued |
Array
(
[id] => 2171911
[patent_doc_number] => 04561803
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-12-31
[patent_title] => 'Conductor guide system for offshore drilling platform'
[patent_app_type] => 1
[patent_app_number] => 6/562545
[patent_app_country] => US
[patent_app_date] => 1983-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 3601
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/561/04561803.pdf
[firstpage_image] =>[orig_patent_app_number] => 562545
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/562545 | Conductor guide system for offshore drilling platform | Dec 18, 1983 | Issued |
Array
(
[id] => 2171900
[patent_doc_number] => 04561802
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-12-31
[patent_title] => 'Assembly of conductor guides for offshore drilling platform'
[patent_app_type] => 1
[patent_app_number] => 6/562546
[patent_app_country] => US
[patent_app_date] => 1983-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 3599
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/561/04561802.pdf
[firstpage_image] =>[orig_patent_app_number] => 562546
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/562546 | Assembly of conductor guides for offshore drilling platform | Dec 18, 1983 | Issued |
Array
(
[id] => 2225472
[patent_doc_number] => 04571126
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-18
[patent_title] => 'Expansion body'
[patent_app_type] => 1
[patent_app_number] => 6/560124
[patent_app_country] => US
[patent_app_date] => 1983-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 2070
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/571/04571126.pdf
[firstpage_image] =>[orig_patent_app_number] => 560124
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/560124 | Expansion body | Dec 11, 1983 | Issued |
Array
(
[id] => 2193361
[patent_doc_number] => 04519726
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-05-28
[patent_title] => 'Flow line riser for offshore structure'
[patent_app_type] => 1
[patent_app_number] => 6/557786
[patent_app_country] => US
[patent_app_date] => 1983-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4272
[patent_no_of_claims] => 18
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/519/04519726.pdf
[firstpage_image] =>[orig_patent_app_number] => 557786
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/557786 | Flow line riser for offshore structure | Dec 4, 1983 | Issued |
Array
(
[id] => 2148994
[patent_doc_number] => 04549836
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-29
[patent_title] => 'Ice slot construction'
[patent_app_type] => 1
[patent_app_number] => 6/557494
[patent_app_country] => US
[patent_app_date] => 1983-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1435
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/549/04549836.pdf
[firstpage_image] =>[orig_patent_app_number] => 557494
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/557494 | Ice slot construction | Dec 1, 1983 | Issued |
Array
(
[id] => 2172376
[patent_doc_number] => 04557635
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-12-10
[patent_title] => 'Shield-type support frame'
[patent_app_type] => 1
[patent_app_number] => 6/556186
[patent_app_country] => US
[patent_app_date] => 1983-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2103
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 180
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/557/04557635.pdf
[firstpage_image] =>[orig_patent_app_number] => 556186
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/556186 | Shield-type support frame | Nov 28, 1983 | Issued |
Array
(
[id] => 2139545
[patent_doc_number] => 04498805
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-02-12
[patent_title] => 'Breakwater module and means for protecting a shoreline therewith'
[patent_app_type] => 1
[patent_app_number] => 6/556004
[patent_app_country] => US
[patent_app_date] => 1983-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 9
[patent_no_of_words] => 3506
[patent_no_of_claims] => 12
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[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/498/04498805.pdf
[firstpage_image] =>[orig_patent_app_number] => 556004
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/556004 | Breakwater module and means for protecting a shoreline therewith | Nov 28, 1983 | Issued |
Array
(
[id] => 2237902
[patent_doc_number] => 04576523
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-18
[patent_title] => 'Pile release mechanism'
[patent_app_type] => 1
[patent_app_number] => 6/555228
[patent_app_country] => US
[patent_app_date] => 1983-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 1646
[patent_no_of_claims] => 12
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[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/576/04576523.pdf
[firstpage_image] =>[orig_patent_app_number] => 555228
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/555228 | Pile release mechanism | Nov 24, 1983 | Issued |
Array
(
[id] => 2408486
[patent_doc_number] => 04728223
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-01
[patent_title] => 'Methods of renovating sewers'
[patent_app_type] => 1
[patent_app_number] => 6/554784
[patent_app_country] => US
[patent_app_date] => 1983-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/04/728/04728223.pdf
[firstpage_image] =>[orig_patent_app_number] => 554784
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/554784 | Methods of renovating sewers | Nov 22, 1983 | Issued |
Array
(
[id] => 2225431
[patent_doc_number] => 04571124
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-18
[patent_title] => 'Method of forming cast-in-place concrete pile'
[patent_app_type] => 1
[patent_app_number] => 6/553294
[patent_app_country] => US
[patent_app_date] => 1983-11-18
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/571/04571124.pdf
[firstpage_image] =>[orig_patent_app_number] => 553294
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/553294 | Method of forming cast-in-place concrete pile | Nov 17, 1983 | Issued |