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] => 2690162
[patent_doc_number] => 04988235
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-29
[patent_title] => 'System for draining land areas through siphoning from a permeable catch basin'
[patent_app_type] => 1
[patent_app_number] => 7/473614
[patent_app_country] => US
[patent_app_date] => 1999-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 17
[patent_no_of_words] => 6976
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/988/04988235.pdf
[firstpage_image] =>[orig_patent_app_number] => 473614
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/473614 | System for draining land areas through siphoning from a permeable catch basin | Jan 31, 1999 | Issued |
Array
(
[id] => 3437681
[patent_doc_number] => 05419632
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-30
[patent_title] => 'Method and apparatus for continuous mixing and injection of foamed cement grout'
[patent_app_type] => 1
[patent_app_number] => 8/312448
[patent_app_country] => US
[patent_app_date] => 1994-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 7419
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/419/05419632.pdf
[firstpage_image] =>[orig_patent_app_number] => 312448
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/312448 | Method and apparatus for continuous mixing and injection of foamed cement grout | Sep 25, 1994 | Issued |
Array
(
[id] => 3420248
[patent_doc_number] => 05454665
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-03
[patent_title] => 'Artificial reef'
[patent_app_type] => 1
[patent_app_number] => 8/254235
[patent_app_country] => US
[patent_app_date] => 1994-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2038
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/454/05454665.pdf
[firstpage_image] =>[orig_patent_app_number] => 254235
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/254235 | Artificial reef | Jun 5, 1994 | Issued |
Array
(
[id] => 3448280
[patent_doc_number] => 05472297
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-12-05
[patent_title] => 'Building and shoring blocks'
[patent_app_type] => 1
[patent_app_number] => 8/226568
[patent_app_country] => US
[patent_app_date] => 1994-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 16
[patent_no_of_words] => 6887
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/472/05472297.pdf
[firstpage_image] =>[orig_patent_app_number] => 226568
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/226568 | Building and shoring blocks | Apr 11, 1994 | Issued |
Array
(
[id] => 3433013
[patent_doc_number] => 05429450
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-07-04
[patent_title] => 'Erosion control barrier'
[patent_app_type] => 1
[patent_app_number] => 8/225785
[patent_app_country] => US
[patent_app_date] => 1994-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3545
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/429/05429450.pdf
[firstpage_image] =>[orig_patent_app_number] => 225785
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/225785 | Erosion control barrier | Apr 10, 1994 | Issued |
Array
(
[id] => 3102969
[patent_doc_number] => 05464308
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-11-07
[patent_title] => 'Process and apparatus for simultaneously laying long product and protective tube in the ground'
[patent_app_type] => 1
[patent_app_number] => 8/224168
[patent_app_country] => US
[patent_app_date] => 1994-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2438
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/464/05464308.pdf
[firstpage_image] =>[orig_patent_app_number] => 224168
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/224168 | Process and apparatus for simultaneously laying long product and protective tube in the ground | Apr 6, 1994 | Issued |
Array
(
[id] => 3415530
[patent_doc_number] => 05421677
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-06-06
[patent_title] => 'Process for forming a ditch liner'
[patent_app_type] => 1
[patent_app_number] => 8/224456
[patent_app_country] => US
[patent_app_date] => 1994-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2358
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 335
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/421/05421677.pdf
[firstpage_image] =>[orig_patent_app_number] => 224456
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/224456 | Process for forming a ditch liner | Apr 6, 1994 | Issued |
Array
(
[id] => 3449279
[patent_doc_number] => 05387740
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-02-07
[patent_title] => 'Immobilization agent for industrial waste'
[patent_app_type] => 1
[patent_app_number] => 8/220393
[patent_app_country] => US
[patent_app_date] => 1994-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4122
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/387/05387740.pdf
[firstpage_image] =>[orig_patent_app_number] => 220393
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/220393 | Immobilization agent for industrial waste | Mar 29, 1994 | Issued |
Array
(
[id] => 3445556
[patent_doc_number] => 05378084
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-01-03
[patent_title] => 'Backpack systems'
[patent_app_type] => 1
[patent_app_number] => 8/217776
[patent_app_country] => US
[patent_app_date] => 1994-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4485
[patent_no_of_claims] => 13
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[pdf_file] => patents/05/378/05378084.pdf
[firstpage_image] =>[orig_patent_app_number] => 217776
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/217776 | Backpack systems | Mar 23, 1994 | Issued |
Array
(
[id] => 3415456
[patent_doc_number] => 05421672
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-06-06
[patent_title] => 'Means and method for hydraulically isolating unsaturated zones in soil'
[patent_app_type] => 1
[patent_app_number] => 8/216857
[patent_app_country] => US
[patent_app_date] => 1994-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2999
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/421/05421672.pdf
[firstpage_image] =>[orig_patent_app_number] => 216857
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/216857 | Means and method for hydraulically isolating unsaturated zones in soil | Mar 22, 1994 | Issued |
Array
(
[id] => 3413988
[patent_doc_number] => 05458440
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-17
[patent_title] => 'Offshore pipeline system'
[patent_app_type] => 1
[patent_app_number] => 8/217295
[patent_app_country] => US
[patent_app_date] => 1994-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/05/458/05458440.pdf
[firstpage_image] =>[orig_patent_app_number] => 217295
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/217295 | Offshore pipeline system | Mar 22, 1994 | Issued |
Array
(
[id] => 3431847
[patent_doc_number] => 05463172
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-31
[patent_title] => 'Waste disposal process'
[patent_app_type] => 1
[patent_app_number] => 8/216727
[patent_app_country] => US
[patent_app_date] => 1994-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/05/463/05463172.pdf
[firstpage_image] =>[orig_patent_app_number] => 216727
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/216727 | Waste disposal process | Mar 22, 1994 | Issued |
Array
(
[id] => 3402391
[patent_doc_number] => 05437517
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-08-01
[patent_title] => 'Method for automatically repairing underwater pipelines, particularly suitable for great depths, and the relative apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/215198
[patent_app_country] => US
[patent_app_date] => 1994-03-18
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[pdf_file] => patents/05/437/05437517.pdf
[firstpage_image] =>[orig_patent_app_number] => 215198
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/215198 | Method for automatically repairing underwater pipelines, particularly suitable for great depths, and the relative apparatus | Mar 17, 1994 | Issued |
Array
(
[id] => 3413946
[patent_doc_number] => 05458437
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-17
[patent_title] => 'Extraction of non-ionic organic pollutants'
[patent_app_type] => 1
[patent_app_number] => 8/212245
[patent_app_country] => US
[patent_app_date] => 1994-03-14
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[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/05/458/05458437.pdf
[firstpage_image] =>[orig_patent_app_number] => 212245
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/212245 | Extraction of non-ionic organic pollutants | Mar 13, 1994 | Issued |
08/208805 | METHOD AND APPARATUS FOR IN SITU DECONTAMINATION OF A SITE CONTAMINATED WITH A VOLATILE MATERIAL | Mar 8, 1994 | Abandoned |
Array
(
[id] => 3479863
[patent_doc_number] => 05470177
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-11-28
[patent_title] => 'Hydro wall'
[patent_app_type] => 1
[patent_app_number] => 8/204768
[patent_app_country] => US
[patent_app_date] => 1994-03-02
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[pdf_file] => patents/05/470/05470177.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/204768 | Hydro wall | Mar 1, 1994 | Issued |
Array
(
[id] => 3443824
[patent_doc_number] => 05385429
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-01-31
[patent_title] => 'Synthetic cover for waste'
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[patent_app_number] => 8/203948
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/385/05385429.pdf
[firstpage_image] =>[orig_patent_app_number] => 203948
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/203948 | Synthetic cover for waste | Feb 27, 1994 | Issued |
Array
(
[id] => 3445527
[patent_doc_number] => 05378082
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-01-03
[patent_title] => 'Ship lifting installation'
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[patent_app_country] => US
[patent_app_date] => 1994-02-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/378/05378082.pdf
[firstpage_image] =>[orig_patent_app_number] => 202851
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/202851 | Ship lifting installation | Feb 24, 1994 | Issued |
Array
(
[id] => 3466952
[patent_doc_number] => 05427475
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-06-27
[patent_title] => 'Trenchless pipeline installation method and apparatus employing corrective alignment of pilot hole'
[patent_app_type] => 1
[patent_app_number] => 8/199715
[patent_app_country] => US
[patent_app_date] => 1994-02-22
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[firstpage_image] =>[orig_patent_app_number] => 199715
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/199715 | Trenchless pipeline installation method and apparatus employing corrective alignment of pilot hole | Feb 21, 1994 | Issued |
Array
(
[id] => 3401944
[patent_doc_number] => 05443327
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-08-22
[patent_title] => 'Method and apparatus for forming a lined trench'
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[pdf_file] => patents/05/443/05443327.pdf
[firstpage_image] =>[orig_patent_app_number] => 196306
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/196306 | Method and apparatus for forming a lined trench | Feb 14, 1994 | Issued |