Search

David Corbin

Examiner (ID: 15270)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2745801 [patent_doc_number] => 05037688 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Material for protecting a slope surface and for water treatment and contact purposes' [patent_app_type] => 1 [patent_app_number] => 6/910094 [patent_app_country] => US [patent_app_date] => 1986-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6697 [patent_no_of_claims] => 13 [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/05/037/05037688.pdf [firstpage_image] =>[orig_patent_app_number] => 910094 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/910094
Material for protecting a slope surface and for water treatment and contact purposes Sep 11, 1986 Issued
Array ( [id] => 2659543 [patent_doc_number] => 04954017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => 'Expansion bolt and mine roof reinforcement' [patent_app_type] => 1 [patent_app_number] => 6/906269 [patent_app_country] => US [patent_app_date] => 1986-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2933 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/954/04954017.pdf [firstpage_image] =>[orig_patent_app_number] => 906269 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/906269
Expansion bolt and mine roof reinforcement Sep 9, 1986 Issued
Array ( [id] => 2437088 [patent_doc_number] => 04749306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-07 [patent_title] => 'Formed corrugated plastic net for drainage applications' [patent_app_type] => 1 [patent_app_number] => 6/904556 [patent_app_country] => US [patent_app_date] => 1986-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 8 [patent_no_of_words] => 1762 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/749/04749306.pdf [firstpage_image] =>[orig_patent_app_number] => 904556 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/904556
Formed corrugated plastic net for drainage applications Sep 4, 1986 Issued
Array ( [id] => 2468254 [patent_doc_number] => 04812079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Embedding cablelike members' [patent_app_type] => 1 [patent_app_number] => 6/902146 [patent_app_country] => US [patent_app_date] => 1986-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 1877 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/812/04812079.pdf [firstpage_image] =>[orig_patent_app_number] => 902146 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/902146
Embedding cablelike members Aug 28, 1986 Issued
Array ( [id] => 2410742 [patent_doc_number] => 04747728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-31 [patent_title] => 'Method for distributing an aqueous solution containing a peroxygen in clay' [patent_app_type] => 1 [patent_app_number] => 6/900048 [patent_app_country] => US [patent_app_date] => 1986-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3178 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/747/04747728.pdf [firstpage_image] =>[orig_patent_app_number] => 900048 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/900048
Method for distributing an aqueous solution containing a peroxygen in clay Aug 24, 1986 Issued
Array ( [id] => 2381845 [patent_doc_number] => 04781493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'High temperature oil containment boom' [patent_app_type] => 1 [patent_app_number] => 6/899636 [patent_app_country] => US [patent_app_date] => 1986-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2525 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781493.pdf [firstpage_image] =>[orig_patent_app_number] => 899636 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/899636
High temperature oil containment boom Aug 24, 1986 Issued
Array ( [id] => 2438784 [patent_doc_number] => 04792262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Process for strengthening geological formations' [patent_app_type] => 1 [patent_app_number] => 6/898452 [patent_app_country] => US [patent_app_date] => 1986-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3131 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/792/04792262.pdf [firstpage_image] =>[orig_patent_app_number] => 898452 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/898452
Process for strengthening geological formations Aug 19, 1986 Issued
Array ( [id] => 2449909 [patent_doc_number] => 04717288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-05 [patent_title] => 'Flex joint' [patent_app_type] => 1 [patent_app_number] => 6/895538 [patent_app_country] => US [patent_app_date] => 1986-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6786 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/717/04717288.pdf [firstpage_image] =>[orig_patent_app_number] => 895538 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/895538
Flex joint Aug 12, 1986 Issued
Array ( [id] => 2443554 [patent_doc_number] => 04732508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-22 [patent_title] => 'Safety device for a filling tube of an underground facility for storing liquefied gas under pressure' [patent_app_type] => 1 [patent_app_number] => 6/896048 [patent_app_country] => US [patent_app_date] => 1986-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1217 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/732/04732508.pdf [firstpage_image] =>[orig_patent_app_number] => 896048 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/896048
Safety device for a filling tube of an underground facility for storing liquefied gas under pressure Aug 12, 1986 Issued
Array ( [id] => 2434183 [patent_doc_number] => 04756510 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-12 [patent_title] => 'Method and system for installing fiber optic cable and the like in fluid transmission pipelines' [patent_app_type] => 1 [patent_app_number] => 6/895615 [patent_app_country] => US [patent_app_date] => 1986-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 5246 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/756/04756510.pdf [firstpage_image] =>[orig_patent_app_number] => 895615 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/895615
Method and system for installing fiber optic cable and the like in fluid transmission pipelines Aug 10, 1986 Issued
Array ( [id] => 2540349 [patent_doc_number] => 04832535 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-23 [patent_title] => 'Process for compaction-reinforcement-grouting or for decompaction-drainage and for construction of linear works and plane works in the soils' [patent_app_type] => 1 [patent_app_number] => 6/899294 [patent_app_country] => US [patent_app_date] => 1986-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 10329 [patent_no_of_claims] => 22 [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/04/832/04832535.pdf [firstpage_image] =>[orig_patent_app_number] => 899294 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/899294
Process for compaction-reinforcement-grouting or for decompaction-drainage and for construction of linear works and plane works in the soils Aug 6, 1986 Issued
Array ( [id] => 2360991 [patent_doc_number] => 04693640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-15 [patent_title] => 'Method of controlling hydraulically actuatable arrangement in underground mining' [patent_app_type] => 1 [patent_app_number] => 6/893568 [patent_app_country] => US [patent_app_date] => 1986-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2000 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/693/04693640.pdf [firstpage_image] =>[orig_patent_app_number] => 893568 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/893568
Method of controlling hydraulically actuatable arrangement in underground mining Aug 4, 1986 Issued
Array ( [id] => 2416000 [patent_doc_number] => 04762443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-09 [patent_title] => 'Method of rendering soils impervious' [patent_app_type] => 1 [patent_app_number] => 6/891776 [patent_app_country] => US [patent_app_date] => 1986-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1269 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/762/04762443.pdf [firstpage_image] =>[orig_patent_app_number] => 891776 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/891776
Method of rendering soils impervious Jul 29, 1986 Issued
Array ( [id] => 2437420 [patent_doc_number] => 04740111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-26 [patent_title] => 'Friction washer for securing a wire mesh screening onto the protruding end of rock bolts' [patent_app_type] => 1 [patent_app_number] => 6/889618 [patent_app_country] => US [patent_app_date] => 1986-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1351 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/740/04740111.pdf [firstpage_image] =>[orig_patent_app_number] => 889618 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/889618
Friction washer for securing a wire mesh screening onto the protruding end of rock bolts Jul 27, 1986 Issued
Array ( [id] => 2405428 [patent_doc_number] => 04725165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-16 [patent_title] => 'Pipeline jointing' [patent_app_type] => 1 [patent_app_number] => 6/888489 [patent_app_country] => US [patent_app_date] => 1986-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1524 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/725/04725165.pdf [firstpage_image] =>[orig_patent_app_number] => 888489 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/888489
Pipeline jointing Jul 22, 1986 Issued
Array ( [id] => 2292361 [patent_doc_number] => 04696601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'Articulated compliant offshore structure' [patent_app_type] => 1 [patent_app_number] => 6/885358 [patent_app_country] => US [patent_app_date] => 1986-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 6183 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/696/04696601.pdf [firstpage_image] =>[orig_patent_app_number] => 885358 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/885358
Articulated compliant offshore structure Jul 13, 1986 Issued
Array ( [id] => 2292332 [patent_doc_number] => 04696599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'Secure landfill and method of operating a landfill for hazardous waste' [patent_app_type] => 1 [patent_app_number] => 6/885428 [patent_app_country] => US [patent_app_date] => 1986-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4730 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/696/04696599.pdf [firstpage_image] =>[orig_patent_app_number] => 885428 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/885428
Secure landfill and method of operating a landfill for hazardous waste Jul 13, 1986 Issued
Array ( [id] => 2405813 [patent_doc_number] => 04786208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-22 [patent_title] => 'Method of and apparatus for controlling fluid leakage through soil' [patent_app_type] => 1 [patent_app_number] => 6/866715 [patent_app_country] => US [patent_app_date] => 1986-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 12 [patent_no_of_words] => 3429 [patent_no_of_claims] => 19 [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/04/786/04786208.pdf [firstpage_image] =>[orig_patent_app_number] => 866715 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/866715
Method of and apparatus for controlling fluid leakage through soil Jul 13, 1986 Issued
Array ( [id] => 2283127 [patent_doc_number] => 04678368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-07 [patent_title] => 'Canal covering system and method of installing same' [patent_app_type] => 1 [patent_app_number] => 6/884648 [patent_app_country] => US [patent_app_date] => 1986-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 19 [patent_no_of_words] => 3273 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/678/04678368.pdf [firstpage_image] =>[orig_patent_app_number] => 884648 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/884648
Canal covering system and method of installing same Jul 10, 1986 Issued
Array ( [id] => 2311033 [patent_doc_number] => 04685828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Irrigation channel gate' [patent_app_type] => 1 [patent_app_number] => 6/883978 [patent_app_country] => US [patent_app_date] => 1986-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 6512 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/685/04685828.pdf [firstpage_image] =>[orig_patent_app_number] => 883978 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/883978
Irrigation channel gate Jul 9, 1986 Issued
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