Search

David Corbin

Examiner (ID: 15532)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2193406 [patent_doc_number] => 04519729 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-28 [patent_title] => 'Segmented membrane barrier' [patent_app_type] => 1 [patent_app_number] => 6/493308 [patent_app_country] => US [patent_app_date] => 1983-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2409 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/519/04519729.pdf [firstpage_image] =>[orig_patent_app_number] => 493308 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/493308
Segmented membrane barrier May 9, 1983 Issued
Array ( [id] => 2216131 [patent_doc_number] => 04594027 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-10 [patent_title] => 'Method and apparatus for pipe positioning' [patent_app_type] => 1 [patent_app_number] => 6/488896 [patent_app_country] => US [patent_app_date] => 1983-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4373 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/594/04594027.pdf [firstpage_image] =>[orig_patent_app_number] => 488896 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/488896
Method and apparatus for pipe positioning Apr 26, 1983 Issued
Array ( [id] => 2094077 [patent_doc_number] => 04474504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-02 [patent_title] => 'Underwater erosion control system having primary elements including truncated conical recesses for receiving articulated interconnect links' [patent_app_type] => 1 [patent_app_number] => 6/486928 [patent_app_country] => US [patent_app_date] => 1983-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 14 [patent_no_of_words] => 3373 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/474/04474504.pdf [firstpage_image] =>[orig_patent_app_number] => 486928 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/486928
Underwater erosion control system having primary elements including truncated conical recesses for receiving articulated interconnect links Apr 19, 1983 Issued
Array ( [id] => 2068247 [patent_doc_number] => 04478536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-23 [patent_title] => 'Adjustable length shock absorbing arrangement for a marine structure' [patent_app_type] => 1 [patent_app_number] => 6/486184 [patent_app_country] => US [patent_app_date] => 1983-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2074 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/478/04478536.pdf [firstpage_image] =>[orig_patent_app_number] => 486184 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/486184
Adjustable length shock absorbing arrangement for a marine structure Apr 17, 1983 Issued
Array ( [id] => 2250799 [patent_doc_number] => 04563110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-07 [patent_title] => 'Shoring apparatus and method' [patent_app_type] => 1 [patent_app_number] => 6/485838 [patent_app_country] => US [patent_app_date] => 1983-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3762 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/563/04563110.pdf [firstpage_image] =>[orig_patent_app_number] => 485838 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/485838
Shoring apparatus and method Apr 17, 1983 Issued
Array ( [id] => 2379714 [patent_doc_number] => 04662773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-05 [patent_title] => 'Segmental tunnel lining consisting of reinforced concrete tubbings' [patent_app_type] => 1 [patent_app_number] => 6/483234 [patent_app_country] => US [patent_app_date] => 1983-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3434 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/662/04662773.pdf [firstpage_image] =>[orig_patent_app_number] => 483234 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/483234
Segmental tunnel lining consisting of reinforced concrete tubbings Apr 7, 1983 Issued
Array ( [id] => 2233892 [patent_doc_number] => 04572709 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-25 [patent_title] => 'Control apparatus' [patent_app_type] => 1 [patent_app_number] => 6/481964 [patent_app_country] => US [patent_app_date] => 1983-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5594 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/572/04572709.pdf [firstpage_image] =>[orig_patent_app_number] => 481964 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/481964
Control apparatus Apr 3, 1983 Issued
Array ( [id] => 2149826 [patent_doc_number] => 04516883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-14 [patent_title] => 'Mine roof bolt mounting assembly' [patent_app_type] => 1 [patent_app_number] => 6/481400 [patent_app_country] => US [patent_app_date] => 1983-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2289 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/516/04516883.pdf [firstpage_image] =>[orig_patent_app_number] => 481400 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/481400
Mine roof bolt mounting assembly Mar 31, 1983 Issued
Array ( [id] => 2188189 [patent_doc_number] => 04511285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-16 [patent_title] => 'Oil-clearing element having two or more movable floating bodies' [patent_app_type] => 1 [patent_app_number] => 6/488546 [patent_app_country] => US [patent_app_date] => 1983-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 820 [patent_no_of_claims] => 3 [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/04/511/04511285.pdf [firstpage_image] =>[orig_patent_app_number] => 488546 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/488546
Oil-clearing element having two or more movable floating bodies Mar 30, 1983 Issued
06/480656 METHOD AND APPARATUS FOR INSTALLING HIGHWAY DRAINAGE MAT Mar 30, 1983 Abandoned
Array ( [id] => 2153018 [patent_doc_number] => 04518284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-21 [patent_title] => 'Mine roof supports' [patent_app_type] => 1 [patent_app_number] => 6/480614 [patent_app_country] => US [patent_app_date] => 1983-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3213 [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/04/518/04518284.pdf [firstpage_image] =>[orig_patent_app_number] => 480614 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/480614
Mine roof supports Mar 29, 1983 Issued
Array ( [id] => 2139571 [patent_doc_number] => 04498808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-12 [patent_title] => 'Process for prevention of ice buildup and reduction of ice forces on structures during breakup' [patent_app_type] => 1 [patent_app_number] => 6/479416 [patent_app_country] => US [patent_app_date] => 1983-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3401 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/498/04498808.pdf [firstpage_image] =>[orig_patent_app_number] => 479416 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/479416
Process for prevention of ice buildup and reduction of ice forces on structures during breakup Mar 27, 1983 Issued
Array ( [id] => 2156234 [patent_doc_number] => 04530618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-23 [patent_title] => 'Plug connection system' [patent_app_type] => 1 [patent_app_number] => 6/474065 [patent_app_country] => US [patent_app_date] => 1983-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6602 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/530/04530618.pdf [firstpage_image] =>[orig_patent_app_number] => 474065 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/474065
Plug connection system Mar 9, 1983 Issued
Array ( [id] => 2193351 [patent_doc_number] => 04494894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-22 [patent_title] => 'Extensible brattice support system for mine face ventilation' [patent_app_type] => 1 [patent_app_number] => 6/473294 [patent_app_country] => US [patent_app_date] => 1983-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1353 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/494/04494894.pdf [firstpage_image] =>[orig_patent_app_number] => 473294 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/473294
Extensible brattice support system for mine face ventilation Mar 7, 1983 Issued
Array ( [id] => 2194734 [patent_doc_number] => 04548526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-22 [patent_title] => 'Piling method' [patent_app_type] => 1 [patent_app_number] => 6/472832 [patent_app_country] => US [patent_app_date] => 1983-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2184 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/548/04548526.pdf [firstpage_image] =>[orig_patent_app_number] => 472832 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/472832
Piling method Mar 6, 1983 Issued
Array ( [id] => 2162204 [patent_doc_number] => 04540315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-10 [patent_title] => 'Method for exploratory trench wall stabilization' [patent_app_type] => 1 [patent_app_number] => 6/470738 [patent_app_country] => US [patent_app_date] => 1983-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1197 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/540/04540315.pdf [firstpage_image] =>[orig_patent_app_number] => 470738 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/470738
Method for exploratory trench wall stabilization Feb 27, 1983 Issued
Array ( [id] => 2276308 [patent_doc_number] => 04601615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-22 [patent_title] => 'Environmental cut-off for deep excavations' [patent_app_type] => 1 [patent_app_number] => 6/468724 [patent_app_country] => US [patent_app_date] => 1983-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2774 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/601/04601615.pdf [firstpage_image] =>[orig_patent_app_number] => 468724 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/468724
Environmental cut-off for deep excavations Feb 21, 1983 Issued
Array ( [id] => 2195775 [patent_doc_number] => 04534678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-13 [patent_title] => 'Offshore structure and method of constructing same' [patent_app_type] => 1 [patent_app_number] => 6/465482 [patent_app_country] => US [patent_app_date] => 1983-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 2831 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/534/04534678.pdf [firstpage_image] =>[orig_patent_app_number] => 465482 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/465482
Offshore structure and method of constructing same Feb 9, 1983 Issued
Array ( [id] => 2136301 [patent_doc_number] => 04493589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-15 [patent_title] => 'Internal pipeline plug for deep subsea operations' [patent_app_type] => 1 [patent_app_number] => 6/463212 [patent_app_country] => US [patent_app_date] => 1983-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3233 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/493/04493589.pdf [firstpage_image] =>[orig_patent_app_number] => 463212 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/463212
Internal pipeline plug for deep subsea operations Feb 1, 1983 Issued
Array ( [id] => 2101995 [patent_doc_number] => 04483641 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-11-20 [patent_title] => 'Waste disposal landfill' [patent_app_type] => 1 [patent_app_number] => 6/461338 [patent_app_country] => US [patent_app_date] => 1983-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3046 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/483/04483641.pdf [firstpage_image] =>[orig_patent_app_number] => 461338 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/461338
Waste disposal landfill Jan 26, 1983 Issued
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