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] => 2698282
[patent_doc_number] => 05040924
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-20
[patent_title] => 'Concealable anchor'
[patent_app_type] => 1
[patent_app_number] => 7/527884
[patent_app_country] => US
[patent_app_date] => 1990-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1421
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/040/05040924.pdf
[firstpage_image] =>[orig_patent_app_number] => 527884
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/527884 | Concealable anchor | May 23, 1990 | Issued |
Array
(
[id] => 2726421
[patent_doc_number] => 05051035
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Bearing system for a turning means'
[patent_app_type] => 1
[patent_app_number] => 7/528014
[patent_app_country] => US
[patent_app_date] => 1990-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2269
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/051/05051035.pdf
[firstpage_image] =>[orig_patent_app_number] => 528014
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/528014 | Bearing system for a turning means | May 22, 1990 | Issued |
Array
(
[id] => 2713631
[patent_doc_number] => 05056957
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-15
[patent_title] => 'Oil spill recovery apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 7/524132
[patent_app_country] => US
[patent_app_date] => 1990-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2022
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/056/05056957.pdf
[firstpage_image] =>[orig_patent_app_number] => 524132
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/524132 | Oil spill recovery apparatus and method | May 15, 1990 | Issued |
Array
(
[id] => 2690179
[patent_doc_number] => 04988236
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-29
[patent_title] => 'Polymeric tape with biocide'
[patent_app_type] => 1
[patent_app_number] => 7/523849
[patent_app_country] => US
[patent_app_date] => 1990-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1721
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/988/04988236.pdf
[firstpage_image] =>[orig_patent_app_number] => 523849
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/523849 | Polymeric tape with biocide | May 14, 1990 | Issued |
07/523366 | DISCONTINUOUS STRUCTURAL REINFORCING ELEMENTS AND METHODS FOR REINFORCING AND IMPROVING SOILS AND OTHER CONSTRUCTION MATERIALS | May 14, 1990 | Abandoned |
Array
(
[id] => 2661568
[patent_doc_number] => 05026217
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-25
[patent_title] => 'Mine roof support truss and components'
[patent_app_type] => 1
[patent_app_number] => 7/522784
[patent_app_country] => US
[patent_app_date] => 1990-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 2601
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/026/05026217.pdf
[firstpage_image] =>[orig_patent_app_number] => 522784
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/522784 | Mine roof support truss and components | May 13, 1990 | Issued |
Array
(
[id] => 2779214
[patent_doc_number] => 05102267
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-07
[patent_title] => 'Machine for paving a canal bottom'
[patent_app_type] => 1
[patent_app_number] => 7/522552
[patent_app_country] => US
[patent_app_date] => 1990-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 2578
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 328
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/102/05102267.pdf
[firstpage_image] =>[orig_patent_app_number] => 522552
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/522552 | Machine for paving a canal bottom | May 13, 1990 | Issued |
Array
(
[id] => 2685836
[patent_doc_number] => 04995762
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-26
[patent_title] => 'Semisubmersible vessel with captured constant tension buoy'
[patent_app_type] => 1
[patent_app_number] => 7/522319
[patent_app_country] => US
[patent_app_date] => 1990-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6147
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/995/04995762.pdf
[firstpage_image] =>[orig_patent_app_number] => 522319
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/522319 | Semisubmersible vessel with captured constant tension buoy | May 10, 1990 | Issued |
07/522632 | MOBILE STOPE SUPPORT APPARATUS | May 10, 1990 | Abandoned |
Array
(
[id] => 2668855
[patent_doc_number] => 05044821
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Improvement in a system for protecting foundation walls and the like'
[patent_app_type] => 1
[patent_app_number] => 7/520234
[patent_app_country] => US
[patent_app_date] => 1990-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 2886
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/044/05044821.pdf
[firstpage_image] =>[orig_patent_app_number] => 520234
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/520234 | Improvement in a system for protecting foundation walls and the like | May 7, 1990 | Issued |
Array
(
[id] => 2697374
[patent_doc_number] => 04991999
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-12
[patent_title] => 'Corrugated structural panels'
[patent_app_type] => 1
[patent_app_number] => 7/519944
[patent_app_country] => US
[patent_app_date] => 1990-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 1673
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/991/04991999.pdf
[firstpage_image] =>[orig_patent_app_number] => 519944
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/519944 | Corrugated structural panels | May 6, 1990 | Issued |
Array
(
[id] => 2659298
[patent_doc_number] => 05046893
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-10
[patent_title] => 'Panel with a fretted transversal section, to be mounted longitudinally as a covering for the inside walls of road tunnels'
[patent_app_type] => 1
[patent_app_number] => 7/517922
[patent_app_country] => US
[patent_app_date] => 1990-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3366
[patent_no_of_claims] => 7
[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/05/046/05046893.pdf
[firstpage_image] =>[orig_patent_app_number] => 517922
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/517922 | Panel with a fretted transversal section, to be mounted longitudinally as a covering for the inside walls of road tunnels | May 1, 1990 | Issued |
Array
(
[id] => 2806429
[patent_doc_number] => 05080532
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-14
[patent_title] => 'Self-propelled machine for the concreting of ditches'
[patent_app_type] => 1
[patent_app_number] => 7/477822
[patent_app_country] => US
[patent_app_date] => 1990-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 3217
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/080/05080532.pdf
[firstpage_image] =>[orig_patent_app_number] => 477822
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/477822 | Self-propelled machine for the concreting of ditches | Apr 24, 1990 | Issued |
Array
(
[id] => 2698176
[patent_doc_number] => 05040918
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-20
[patent_title] => 'Oil boom and method'
[patent_app_type] => 1
[patent_app_number] => 7/512876
[patent_app_country] => US
[patent_app_date] => 1990-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 25
[patent_no_of_words] => 7229
[patent_no_of_claims] => 55
[patent_no_of_ind_claims] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/040/05040918.pdf
[firstpage_image] =>[orig_patent_app_number] => 512876
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/512876 | Oil boom and method | Apr 22, 1990 | Issued |
Array
(
[id] => 2696581
[patent_doc_number] => 05013189
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-07
[patent_title] => 'Intermediate pipe-jacking apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/510616
[patent_app_country] => US
[patent_app_date] => 1990-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 2270
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/013/05013189.pdf
[firstpage_image] =>[orig_patent_app_number] => 510616
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/510616 | Intermediate pipe-jacking apparatus | Apr 17, 1990 | Issued |
Array
(
[id] => 2698300
[patent_doc_number] => 05040925
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-20
[patent_title] => 'Method for controlling particulate hazardous material'
[patent_app_type] => 1
[patent_app_number] => 7/509094
[patent_app_country] => US
[patent_app_date] => 1990-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2489
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/040/05040925.pdf
[firstpage_image] =>[orig_patent_app_number] => 509094
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/509094 | Method for controlling particulate hazardous material | Apr 15, 1990 | Issued |
Array
(
[id] => 2837813
[patent_doc_number] => 05104260
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-14
[patent_title] => 'Method and apparatus for tunnelling'
[patent_app_type] => 1
[patent_app_number] => 7/509538
[patent_app_country] => US
[patent_app_date] => 1990-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/104/05104260.pdf
[firstpage_image] =>[orig_patent_app_number] => 509538
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/509538 | Method and apparatus for tunnelling | Apr 15, 1990 | Issued |
Array
(
[id] => 2699296
[patent_doc_number] => 05061121
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-29
[patent_title] => 'Fluid-conveying conduit'
[patent_app_type] => 1
[patent_app_number] => 7/507232
[patent_app_country] => US
[patent_app_date] => 1990-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 5592
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 5
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/061/05061121.pdf
[firstpage_image] =>[orig_patent_app_number] => 507232
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/507232 | Fluid-conveying conduit | Apr 9, 1990 | Issued |
Array
(
[id] => 2703922
[patent_doc_number] => 05052862
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-01
[patent_title] => 'Trench supporting assembly'
[patent_app_type] => 1
[patent_app_number] => 7/507714
[patent_app_country] => US
[patent_app_date] => 1990-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3932
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/052/05052862.pdf
[firstpage_image] =>[orig_patent_app_number] => 507714
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/507714 | Trench supporting assembly | Apr 9, 1990 | Issued |
Array
(
[id] => 2698212
[patent_doc_number] => 05040920
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-20
[patent_title] => 'Disposal of waste ash'
[patent_app_type] => 1
[patent_app_number] => 7/507204
[patent_app_country] => US
[patent_app_date] => 1990-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/040/05040920.pdf
[firstpage_image] =>[orig_patent_app_number] => 507204
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/507204 | Disposal of waste ash | Apr 9, 1990 | Issued |