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] => 2862122
[patent_doc_number] => 05090843
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Chemical seal for waste disposal cover systems'
[patent_app_type] => 1
[patent_app_number] => 7/656762
[patent_app_country] => US
[patent_app_date] => 1991-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4908
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/090/05090843.pdf
[firstpage_image] =>[orig_patent_app_number] => 656762
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/656762 | Chemical seal for waste disposal cover systems | Feb 14, 1991 | Issued |
Array
(
[id] => 2856675
[patent_doc_number] => 05152636
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-06
[patent_title] => 'Reel mountable boom apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/656954
[patent_app_country] => US
[patent_app_date] => 1991-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 22
[patent_no_of_words] => 8826
[patent_no_of_claims] => 41
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/152/05152636.pdf
[firstpage_image] =>[orig_patent_app_number] => 656954
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/656954 | Reel mountable boom apparatus | Feb 14, 1991 | Issued |
Array
(
[id] => 2777817
[patent_doc_number] => 05135324
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-04
[patent_title] => 'Method of and structure for removing a flexible pipeline'
[patent_app_type] => 1
[patent_app_number] => 7/654952
[patent_app_country] => US
[patent_app_date] => 1991-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3784
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 232
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/135/05135324.pdf
[firstpage_image] =>[orig_patent_app_number] => 654952
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/654952 | Method of and structure for removing a flexible pipeline | Feb 12, 1991 | Issued |
Array
(
[id] => 2768615
[patent_doc_number] => 05150988
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-29
[patent_title] => 'Combination vibrator, aerator, and liquid-injection system'
[patent_app_type] => 1
[patent_app_number] => 7/654006
[patent_app_country] => US
[patent_app_date] => 1991-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1772
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/150/05150988.pdf
[firstpage_image] =>[orig_patent_app_number] => 654006
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/654006 | Combination vibrator, aerator, and liquid-injection system | Feb 11, 1991 | Issued |
Array
(
[id] => 2816709
[patent_doc_number] => 05116354
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-26
[patent_title] => 'Recoverable sleeve assembly for pipe joint'
[patent_app_type] => 1
[patent_app_number] => 7/613906
[patent_app_country] => US
[patent_app_date] => 1991-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2135
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/116/05116354.pdf
[firstpage_image] =>[orig_patent_app_number] => 613906
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/613906 | Recoverable sleeve assembly for pipe joint | Feb 6, 1991 | Issued |
Array
(
[id] => 3058186
[patent_doc_number] => 05294216
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-15
[patent_title] => 'Composite masonry block'
[patent_app_type] => 1
[patent_app_number] => 7/651322
[patent_app_country] => US
[patent_app_date] => 1991-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 6723
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 265
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/294/05294216.pdf
[firstpage_image] =>[orig_patent_app_number] => 651322
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/651322 | Composite masonry block | Feb 5, 1991 | Issued |
Array
(
[id] => 2868676
[patent_doc_number] => 05108232
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-28
[patent_title] => 'Structure to contain natural and/or artificial embankments'
[patent_app_type] => 1
[patent_app_number] => 7/647772
[patent_app_country] => US
[patent_app_date] => 1991-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2509
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/108/05108232.pdf
[firstpage_image] =>[orig_patent_app_number] => 647772
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/647772 | Structure to contain natural and/or artificial embankments | Jan 29, 1991 | Issued |
07/644302 | OIL SPILL TENT | Jan 21, 1991 | Abandoned |
Array
(
[id] => 2779083
[patent_doc_number] => 05102260
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-07
[patent_title] => 'Geoinclusion method and composite'
[patent_app_type] => 1
[patent_app_number] => 7/642644
[patent_app_country] => US
[patent_app_date] => 1991-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3017
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/102/05102260.pdf
[firstpage_image] =>[orig_patent_app_number] => 642644
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/642644 | Geoinclusion method and composite | Jan 16, 1991 | Issued |
Array
(
[id] => 2840807
[patent_doc_number] => 05125769
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-30
[patent_title] => 'Floatable structure'
[patent_app_type] => 1
[patent_app_number] => 7/641674
[patent_app_country] => US
[patent_app_date] => 1991-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 18
[patent_no_of_words] => 5111
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/125/05125769.pdf
[firstpage_image] =>[orig_patent_app_number] => 641674
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/641674 | Floatable structure | Jan 15, 1991 | Issued |
Array
(
[id] => 2671452
[patent_doc_number] => 05066167
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-19
[patent_title] => 'Prestressed concrete lining in a pressure tunnel'
[patent_app_type] => 1
[patent_app_number] => 7/640234
[patent_app_country] => US
[patent_app_date] => 1991-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 3684
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 306
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/066/05066167.pdf
[firstpage_image] =>[orig_patent_app_number] => 640234
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/640234 | Prestressed concrete lining in a pressure tunnel | Jan 10, 1991 | Issued |
Array
(
[id] => 2962084
[patent_doc_number] => 05207532
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-04
[patent_title] => 'Process for conditioning material for disposal'
[patent_app_type] => 1
[patent_app_number] => 7/639022
[patent_app_country] => US
[patent_app_date] => 1991-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4433
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/207/05207532.pdf
[firstpage_image] =>[orig_patent_app_number] => 639022
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/639022 | Process for conditioning material for disposal | Jan 8, 1991 | Issued |
Array
(
[id] => 2862104
[patent_doc_number] => 05090842
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Boat lift apparatus and system'
[patent_app_type] => 1
[patent_app_number] => 7/638202
[patent_app_country] => US
[patent_app_date] => 1991-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 8321
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/090/05090842.pdf
[firstpage_image] =>[orig_patent_app_number] => 638202
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/638202 | Boat lift apparatus and system | Jan 6, 1991 | Issued |
07/638046 | SOIL DECONTAMINATION APPARATUS AND METHODS OF DECONTAMINATING SOIL | Jan 6, 1991 | Abandoned |
Array
(
[id] => 2696905
[patent_doc_number] => 05067851
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-26
[patent_title] => 'Collapsible sheet dam'
[patent_app_type] => 1
[patent_app_number] => 7/634904
[patent_app_country] => US
[patent_app_date] => 1990-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 2533
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/067/05067851.pdf
[firstpage_image] =>[orig_patent_app_number] => 634904
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/634904 | Collapsible sheet dam | Dec 26, 1990 | Issued |
Array
(
[id] => 2868068
[patent_doc_number] => 05118230
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-02
[patent_title] => 'Method and apparatus for installation of leachate containment system'
[patent_app_type] => 1
[patent_app_number] => 7/634686
[patent_app_country] => US
[patent_app_date] => 1990-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 4559
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/118/05118230.pdf
[firstpage_image] =>[orig_patent_app_number] => 634686
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/634686 | Method and apparatus for installation of leachate containment system | Dec 26, 1990 | Issued |
Array
(
[id] => 2840220
[patent_doc_number] => 05088859
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-18
[patent_title] => 'Riser and tendon management system'
[patent_app_type] => 1
[patent_app_number] => 7/632674
[patent_app_country] => US
[patent_app_date] => 1990-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5693
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/088/05088859.pdf
[firstpage_image] =>[orig_patent_app_number] => 632674
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/632674 | Riser and tendon management system | Dec 23, 1990 | Issued |
Array
(
[id] => 2671397
[patent_doc_number] => 05066164
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-19
[patent_title] => 'Spill containment device for a ship'
[patent_app_type] => 1
[patent_app_number] => 7/630884
[patent_app_country] => US
[patent_app_date] => 1990-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 15
[patent_no_of_words] => 4241
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/066/05066164.pdf
[firstpage_image] =>[orig_patent_app_number] => 630884
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/630884 | Spill containment device for a ship | Dec 19, 1990 | Issued |
Array
(
[id] => 2699240
[patent_doc_number] => 05061118
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-29
[patent_title] => 'Overflow spillway for dams, weirs and similar structures'
[patent_app_type] => 1
[patent_app_number] => 7/629822
[patent_app_country] => US
[patent_app_date] => 1990-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 32
[patent_no_of_words] => 7355
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/061/05061118.pdf
[firstpage_image] =>[orig_patent_app_number] => 629822
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/629822 | Overflow spillway for dams, weirs and similar structures | Dec 18, 1990 | Issued |
Array
(
[id] => 2723257
[patent_doc_number] => 05032038
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Overflow spillway for dams, weirs and similar structures'
[patent_app_type] => 1
[patent_app_number] => 7/628574
[patent_app_country] => US
[patent_app_date] => 1990-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 39
[patent_no_of_words] => 9459
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 224
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/032/05032038.pdf
[firstpage_image] =>[orig_patent_app_number] => 628574
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/628574 | Overflow spillway for dams, weirs and similar structures | Dec 13, 1990 | Issued |