Search

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 numberTitle of the applicationFiling DateStatus
07/028901 DEVICE FOR THE DISPLACEMENT OF SEDIMENT UNDER WATER AND PROCESS FOR THE USE OF SUCH A DEVICE Mar 22, 1987 Abandoned
Array ( [id] => 2539764 [patent_doc_number] => 04804298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Anchor and hinge arrangement for docks' [patent_app_type] => 1 [patent_app_number] => 7/029338 [patent_app_country] => US [patent_app_date] => 1987-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2612 [patent_no_of_claims] => 13 [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/04/804/04804298.pdf [firstpage_image] =>[orig_patent_app_number] => 029338 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/029338
Anchor and hinge arrangement for docks Mar 22, 1987 Issued
Array ( [id] => 2378849 [patent_doc_number] => 04720213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-19 [patent_title] => 'Apparatus for inspecting, cleaning and/or performing other tasks in connection with a welded joint' [patent_app_type] => 1 [patent_app_number] => 7/026282 [patent_app_country] => US [patent_app_date] => 1987-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4835 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/720/04720213.pdf [firstpage_image] =>[orig_patent_app_number] => 026282 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/026282
Apparatus for inspecting, cleaning and/or performing other tasks in connection with a welded joint Mar 15, 1987 Issued
Array ( [id] => 2376704 [patent_doc_number] => 04737052 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-12 [patent_title] => 'Distributor' [patent_app_type] => 1 [patent_app_number] => 7/024434 [patent_app_country] => US [patent_app_date] => 1987-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2949 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/737/04737052.pdf [firstpage_image] =>[orig_patent_app_number] => 024434 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/024434
Distributor Mar 10, 1987 Issued
Array ( [id] => 2286382 [patent_doc_number] => 04710058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-01 [patent_title] => 'Concrete lining machine' [patent_app_type] => 1 [patent_app_number] => 7/018478 [patent_app_country] => US [patent_app_date] => 1987-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 6448 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/710/04710058.pdf [firstpage_image] =>[orig_patent_app_number] => 018478 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/018478
Concrete lining machine Feb 24, 1987 Issued
07/018692 FRAGMENTATION AND REMOVAL OF LARGE OFFSHORE OBJECTS Feb 24, 1987 Abandoned
Array ( [id] => 2374473 [patent_doc_number] => 04752157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-21 [patent_title] => 'Trench shoring box unit' [patent_app_type] => 1 [patent_app_number] => 7/018018 [patent_app_country] => US [patent_app_date] => 1987-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2418 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/752/04752157.pdf [firstpage_image] =>[orig_patent_app_number] => 018018 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/018018
Trench shoring box unit Feb 23, 1987 Issued
Array ( [id] => 2377881 [patent_doc_number] => 04789267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-06 [patent_title] => 'Method of and apparatus for concrete tunnel lining' [patent_app_type] => 1 [patent_app_number] => 7/017189 [patent_app_country] => US [patent_app_date] => 1987-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3560 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/789/04789267.pdf [firstpage_image] =>[orig_patent_app_number] => 017189 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/017189
Method of and apparatus for concrete tunnel lining Feb 18, 1987 Issued
Array ( [id] => 2437329 [patent_doc_number] => 04740106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-26 [patent_title] => 'Impressed current cathodic protection of off-shore platforms utilizing the tensioned anode ropes system' [patent_app_type] => 1 [patent_app_number] => 7/014808 [patent_app_country] => US [patent_app_date] => 1987-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2519 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/740/04740106.pdf [firstpage_image] =>[orig_patent_app_number] => 014808 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/014808
Impressed current cathodic protection of off-shore platforms utilizing the tensioned anode ropes system Feb 12, 1987 Issued
07/013786 DEVICE FOR STABILIZING BULK MATERIAL, ESPECIALLY SOIL MASSES Feb 11, 1987 Abandoned
Array ( [id] => 2406658 [patent_doc_number] => 04718792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-12 [patent_title] => 'Prefabricated retaining-wall elements for protection, consolidation and/or facing of excavations, ground anchor and assembly devices, and procedure for application of these elements and devices' [patent_app_type] => 1 [patent_app_number] => 7/014170 [patent_app_country] => US [patent_app_date] => 1987-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 2388 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/718/04718792.pdf [firstpage_image] =>[orig_patent_app_number] => 014170 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/014170
Prefabricated retaining-wall elements for protection, consolidation and/or facing of excavations, ground anchor and assembly devices, and procedure for application of these elements and devices Feb 11, 1987 Issued
Array ( [id] => 2439092 [patent_doc_number] => 04755084 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-05 [patent_title] => 'Multi-part roof-contacting structures of mine roof supports' [patent_app_type] => 1 [patent_app_number] => 7/013411 [patent_app_country] => US [patent_app_date] => 1987-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 996 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/755/04755084.pdf [firstpage_image] =>[orig_patent_app_number] => 013411 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/013411
Multi-part roof-contacting structures of mine roof supports Feb 10, 1987 Issued
Array ( [id] => 2531431 [patent_doc_number] => 04826358 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-02 [patent_title] => 'Device for anchoring in and/or reinforcing hard materials' [patent_app_type] => 1 [patent_app_number] => 7/030858 [patent_app_country] => US [patent_app_date] => 1987-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 23 [patent_no_of_words] => 4049 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/826/04826358.pdf [firstpage_image] =>[orig_patent_app_number] => 030858 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/030858
Device for anchoring in and/or reinforcing hard materials Feb 8, 1987 Issued
07/010636 FLEXIBLE COLUMN FROM COMPOSITE MATERIAL Feb 3, 1987 Abandoned
Array ( [id] => 2448110 [patent_doc_number] => 04784521 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Ocean diversion wall' [patent_app_type] => 1 [patent_app_number] => 7/010588 [patent_app_country] => US [patent_app_date] => 1987-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 736 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/784/04784521.pdf [firstpage_image] =>[orig_patent_app_number] => 010588 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/010588
Ocean diversion wall Feb 2, 1987 Issued
Array ( [id] => 2381928 [patent_doc_number] => 04781497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Tension-restrained articulated platform tower' [patent_app_type] => 1 [patent_app_number] => 7/009976 [patent_app_country] => US [patent_app_date] => 1987-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 2772 [patent_no_of_claims] => 19 [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/04/781/04781497.pdf [firstpage_image] =>[orig_patent_app_number] => 009976 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/009976
Tension-restrained articulated platform tower Feb 1, 1987 Issued
Array ( [id] => 2408435 [patent_doc_number] => 04746247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-24 [patent_title] => 'Stabilizing ring for interlocking load ring/back flange interface' [patent_app_type] => 1 [patent_app_number] => 7/008946 [patent_app_country] => US [patent_app_date] => 1987-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1439 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/746/04746247.pdf [firstpage_image] =>[orig_patent_app_number] => 008946 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/008946
Stabilizing ring for interlocking load ring/back flange interface Jan 29, 1987 Issued
Array ( [id] => 2438617 [patent_doc_number] => 04790690 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-13 [patent_title] => 'Stabilised earth structures' [patent_app_type] => 1 [patent_app_number] => 7/007994 [patent_app_country] => US [patent_app_date] => 1987-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 9155 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/790/04790690.pdf [firstpage_image] =>[orig_patent_app_number] => 007994 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/007994
Stabilised earth structures Jan 28, 1987 Issued
Array ( [id] => 2412966 [patent_doc_number] => 04787779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-29 [patent_title] => 'Method and apparatus for raising and supporting a foundation' [patent_app_type] => 1 [patent_app_number] => 7/008482 [patent_app_country] => US [patent_app_date] => 1987-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3473 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/787/04787779.pdf [firstpage_image] =>[orig_patent_app_number] => 008482 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/008482
Method and apparatus for raising and supporting a foundation Jan 28, 1987 Issued
07/008277 MARINE PIPELINE TRENCHING PLOW WITH PROGRESSIVE CUTTING ELEMENTS FOR SIMULTANEOUS PIPE LAYING AND ENTRENCHMENT Jan 27, 1987 Abandoned
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