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] => 1984409 [patent_doc_number] => 04357121 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-02 [patent_title] => 'Flap-gate for bottom discharge control in canals having ice problems' [patent_app_type] => 1 [patent_app_number] => 6/203536 [patent_app_country] => US [patent_app_date] => 1980-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1615 [patent_no_of_claims] => 5 [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/04/357/04357121.pdf [firstpage_image] =>[orig_patent_app_number] => 203536 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/203536
Flap-gate for bottom discharge control in canals having ice problems Nov 2, 1980 Issued
Array ( [id] => 2126124 [patent_doc_number] => 04453861 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-12 [patent_title] => 'Trench walls and method for constructing same' [patent_app_type] => 1 [patent_app_number] => 6/202872 [patent_app_country] => US [patent_app_date] => 1980-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2454 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/453/04453861.pdf [firstpage_image] =>[orig_patent_app_number] => 202872 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/202872
Trench walls and method for constructing same Oct 30, 1980 Issued
Array ( [id] => 1994776 [patent_doc_number] => 04379655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-12 [patent_title] => 'Process and apparatus for laying a subterranean film' [patent_app_type] => 1 [patent_app_number] => 6/202098 [patent_app_country] => US [patent_app_date] => 1980-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6237 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/379/04379655.pdf [firstpage_image] =>[orig_patent_app_number] => 202098 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/202098
Process and apparatus for laying a subterranean film Oct 29, 1980 Issued
Array ( [id] => 1966164 [patent_doc_number] => 04362434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-07 [patent_title] => 'Permanent disposal vault for hazardous chemical waste materials' [patent_app_type] => 1 [patent_app_number] => 6/201498 [patent_app_country] => US [patent_app_date] => 1980-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3364 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/362/04362434.pdf [firstpage_image] =>[orig_patent_app_number] => 201498 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/201498
Permanent disposal vault for hazardous chemical waste materials Oct 27, 1980 Issued
06/200167 OPEN TOP DRAIN Oct 23, 1980 Abandoned
Array ( [id] => 1981244 [patent_doc_number] => 04363568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-14 [patent_title] => 'Conductors for a guyed tower and method for installing same' [patent_app_type] => 1 [patent_app_number] => 6/196198 [patent_app_country] => US [patent_app_date] => 1980-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3189 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/363/04363568.pdf [firstpage_image] =>[orig_patent_app_number] => 196198 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/196198
Conductors for a guyed tower and method for installing same Oct 13, 1980 Issued
Array ( [id] => 2019361 [patent_doc_number] => 04372706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-08 [patent_title] => 'Emergency cable gripper' [patent_app_type] => 1 [patent_app_number] => 6/194514 [patent_app_country] => US [patent_app_date] => 1980-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2721 [patent_no_of_claims] => 12 [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/04/372/04372706.pdf [firstpage_image] =>[orig_patent_app_number] => 194514 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/194514
Emergency cable gripper Oct 5, 1980 Issued
Array ( [id] => 1981025 [patent_doc_number] => 04355923 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-26 [patent_title] => 'Constant pressure storage installation with water supply for gas turbine power plants' [patent_app_type] => 1 [patent_app_number] => 6/193098 [patent_app_country] => US [patent_app_date] => 1980-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2204 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/355/04355923.pdf [firstpage_image] =>[orig_patent_app_number] => 193098 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/193098
Constant pressure storage installation with water supply for gas turbine power plants Oct 1, 1980 Issued
06/193110 STABILISING BLUFF STRUCTURES AGAINST OSCILLATION Oct 1, 1980 Abandoned
Array ( [id] => 1944960 [patent_doc_number] => 04335979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-22 [patent_title] => 'Offshore tower with ball and socket joint having fluid flow passage' [patent_app_type] => 1 [patent_app_number] => 6/191352 [patent_app_country] => US [patent_app_date] => 1980-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1470 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/335/04335979.pdf [firstpage_image] =>[orig_patent_app_number] => 191352 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/191352
Offshore tower with ball and socket joint having fluid flow passage Sep 28, 1980 Issued
Array ( [id] => 2023201 [patent_doc_number] => 04377977 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-29 [patent_title] => 'Concrete security structures and method for making same' [patent_app_type] => 1 [patent_app_number] => 6/191418 [patent_app_country] => US [patent_app_date] => 1980-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4838 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/377/04377977.pdf [firstpage_image] =>[orig_patent_app_number] => 191418 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/191418
Concrete security structures and method for making same Sep 28, 1980 Issued
06/189358 METHOD OF DISPOSAL OR TEMPORARY STORAGE OF WASTE MATERIAL Sep 21, 1980 Abandoned
Array ( [id] => 1932183 [patent_doc_number] => 04338047 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => 'System for pier underpinning of settling foundation' [patent_app_type] => 1 [patent_app_number] => 6/187402 [patent_app_country] => US [patent_app_date] => 1980-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 3258 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338047.pdf [firstpage_image] =>[orig_patent_app_number] => 187402 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/187402
System for pier underpinning of settling foundation Sep 14, 1980 Issued
06/186825 ROCK FORMATION SUPPORT PLATE Sep 11, 1980 Abandoned
Array ( [id] => 2030263 [patent_doc_number] => 04422801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-27 [patent_title] => 'Buoyancy system for large scale underwater risers' [patent_app_type] => 1 [patent_app_number] => 6/186506 [patent_app_country] => US [patent_app_date] => 1980-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4670 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/422/04422801.pdf [firstpage_image] =>[orig_patent_app_number] => 186506 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/186506
Buoyancy system for large scale underwater risers Sep 10, 1980 Issued
Array ( [id] => 1981227 [patent_doc_number] => 04363564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-14 [patent_title] => 'Water power generator' [patent_app_type] => 1 [patent_app_number] => 6/185486 [patent_app_country] => US [patent_app_date] => 1980-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4721 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/363/04363564.pdf [firstpage_image] =>[orig_patent_app_number] => 185486 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/185486
Water power generator Sep 8, 1980 Issued
Array ( [id] => 1994820 [patent_doc_number] => 04379661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-12 [patent_title] => 'Advance mechanism for a mine roof support unit' [patent_app_type] => 1 [patent_app_number] => 6/185638 [patent_app_country] => US [patent_app_date] => 1980-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2357 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/379/04379661.pdf [firstpage_image] =>[orig_patent_app_number] => 185638 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/185638
Advance mechanism for a mine roof support unit Sep 8, 1980 Issued
Array ( [id] => 2092901 [patent_doc_number] => 04456402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-26 [patent_title] => 'Method for increasing the stability of an artificial island by means of pre-loading' [patent_app_type] => 1 [patent_app_number] => 6/184978 [patent_app_country] => US [patent_app_date] => 1980-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 2255 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/456/04456402.pdf [firstpage_image] =>[orig_patent_app_number] => 184978 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/184978
Method for increasing the stability of an artificial island by means of pre-loading Sep 7, 1980 Issued
06/184250 LEG CLAMPING DEVICE FOR JACK UP PLATFORM Sep 4, 1980 Abandoned
Array ( [id] => 2012685 [patent_doc_number] => 04375929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-08 [patent_title] => 'Protective flood barrier' [patent_app_type] => 1 [patent_app_number] => 6/183440 [patent_app_country] => US [patent_app_date] => 1980-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1666 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/375/04375929.pdf [firstpage_image] =>[orig_patent_app_number] => 183440 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/183440
Protective flood barrier Sep 1, 1980 Issued
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