Search

David Corbin

Examiner (ID: 11606)

Most Active Art Unit
3501
Art Unit(s)
3506, 3501, 3504
Total Applications
1456
Issued Applications
1338
Pending Applications
6
Abandoned Applications
112

Applications

Application numberTitle of the applicationFiling DateStatus
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 [patent_no_of_ind_claims] => 1 [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] => 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 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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] => 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 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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] => 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 [patent_figures_cnt] => 8 [patent_no_of_words] => 4485 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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] => 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 [patent_figures_cnt] => 3 [patent_no_of_words] => 2695 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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] => 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 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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 [patent_figures_cnt] => 2 [patent_no_of_words] => 1253 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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] => 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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 6239 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1868 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 21 [patent_no_of_words] => 5437 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/470/05470177.pdf [firstpage_image] =>[orig_patent_app_number] => 204768 [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' [patent_app_type] => 1 [patent_app_number] => 8/203948 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2798 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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' [patent_app_type] => 1 [patent_app_number] => 8/202851 [patent_app_country] => US [patent_app_date] => 1994-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3145 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2726 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/427/05427475.pdf [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' [patent_app_type] => 1 [patent_app_number] => 8/196306 [patent_app_country] => US [patent_app_date] => 1994-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2276 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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
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