Search

Leonard E. Smith

Examiner (ID: 13908)

Most Active Art Unit
3403
Art Unit(s)
2899, 3403, 3502, 3402
Total Applications
1086
Issued Applications
977
Pending Applications
2
Abandoned Applications
107

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3556093 [patent_doc_number] => 05484024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Oilwell spill containment' [patent_app_type] => 1 [patent_app_number] => 8/368035 [patent_app_country] => US [patent_app_date] => 1995-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2293 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/484/05484024.pdf [firstpage_image] =>[orig_patent_app_number] => 368035 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/368035
Oilwell spill containment Jan 2, 1995 Issued
Array ( [id] => 3545360 [patent_doc_number] => 05499495 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Lawn mower having adjustable air vents' [patent_app_type] => 1 [patent_app_number] => 8/365305 [patent_app_country] => US [patent_app_date] => 1994-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2712 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/499/05499495.pdf [firstpage_image] =>[orig_patent_app_number] => 365305 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/365305
Lawn mower having adjustable air vents Dec 27, 1994 Issued
Array ( [id] => 3395072 [patent_doc_number] => 05459986 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-24 [patent_title] => 'Draper header with canvas to cutter bar seal' [patent_app_type] => 1 [patent_app_number] => 8/363944 [patent_app_country] => US [patent_app_date] => 1994-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3763 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/459/05459986.pdf [firstpage_image] =>[orig_patent_app_number] => 363944 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/363944
Draper header with canvas to cutter bar seal Dec 26, 1994 Issued
Array ( [id] => 3531147 [patent_doc_number] => 05494380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Resin injector system' [patent_app_type] => 1 [patent_app_number] => 8/366294 [patent_app_country] => US [patent_app_date] => 1994-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4530 [patent_no_of_claims] => 12 [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/05/494/05494380.pdf [firstpage_image] =>[orig_patent_app_number] => 366294 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/366294
Resin injector system Dec 23, 1994 Issued
Array ( [id] => 3484288 [patent_doc_number] => 05507598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Minimal tension leg tripod' [patent_app_type] => 1 [patent_app_number] => 8/370765 [patent_app_country] => US [patent_app_date] => 1994-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2190 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/507/05507598.pdf [firstpage_image] =>[orig_patent_app_number] => 370765 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/370765
Minimal tension leg tripod Dec 22, 1994 Issued
Array ( [id] => 3480678 [patent_doc_number] => 05507349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Downhole coiled tubing latch' [patent_app_type] => 1 [patent_app_number] => 8/359260 [patent_app_country] => US [patent_app_date] => 1994-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 4476 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/507/05507349.pdf [firstpage_image] =>[orig_patent_app_number] => 359260 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/359260
Downhole coiled tubing latch Dec 18, 1994 Issued
Array ( [id] => 3569882 [patent_doc_number] => 05497839 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Liquid-driven downhole hammer drill' [patent_app_type] => 1 [patent_app_number] => 8/307848 [patent_app_country] => US [patent_app_date] => 1994-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3058 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/497/05497839.pdf [firstpage_image] =>[orig_patent_app_number] => 307848 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/307848
Liquid-driven downhole hammer drill Dec 15, 1994 Issued
Array ( [id] => 3504003 [patent_doc_number] => 05505262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-09 [patent_title] => 'Fluid flow acceleration and pulsation generation apparatus' [patent_app_type] => 1 [patent_app_number] => 8/357101 [patent_app_country] => US [patent_app_date] => 1994-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4339 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/505/05505262.pdf [firstpage_image] =>[orig_patent_app_number] => 357101 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/357101
Fluid flow acceleration and pulsation generation apparatus Dec 15, 1994 Issued
Array ( [id] => 3426331 [patent_doc_number] => 05465564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Convertible mower deck' [patent_app_type] => 1 [patent_app_number] => 8/353909 [patent_app_country] => US [patent_app_date] => 1994-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 4197 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/465/05465564.pdf [firstpage_image] =>[orig_patent_app_number] => 353909 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/353909
Convertible mower deck Dec 11, 1994 Issued
Array ( [id] => 3523529 [patent_doc_number] => 05493850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Lake bottom plant and debris gathering apparatus with improved actuation and cleaning of raking mechanism' [patent_app_type] => 1 [patent_app_number] => 8/354334 [patent_app_country] => US [patent_app_date] => 1994-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4190 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/493/05493850.pdf [firstpage_image] =>[orig_patent_app_number] => 354334 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/354334
Lake bottom plant and debris gathering apparatus with improved actuation and cleaning of raking mechanism Dec 11, 1994 Issued
Array ( [id] => 3484320 [patent_doc_number] => 05507600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Reflecting body having high luminance' [patent_app_type] => 1 [patent_app_number] => 8/353436 [patent_app_country] => US [patent_app_date] => 1994-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2574 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/507/05507600.pdf [firstpage_image] =>[orig_patent_app_number] => 353436 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/353436
Reflecting body having high luminance Dec 8, 1994 Issued
Array ( [id] => 3448439 [patent_doc_number] => 05467824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Apparatus for and a method of severing multiple casing strings using explosives' [patent_app_type] => 1 [patent_app_number] => 8/352910 [patent_app_country] => US [patent_app_date] => 1994-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1905 [patent_no_of_claims] => 5 [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/05/467/05467824.pdf [firstpage_image] =>[orig_patent_app_number] => 352910 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/352910
Apparatus for and a method of severing multiple casing strings using explosives Dec 8, 1994 Issued
Array ( [id] => 3480739 [patent_doc_number] => 05507353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Method and system for controlling the rotary speed stability of a drill bit' [patent_app_type] => 1 [patent_app_number] => 8/350850 [patent_app_country] => US [patent_app_date] => 1994-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3029 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/507/05507353.pdf [firstpage_image] =>[orig_patent_app_number] => 350850 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/350850
Method and system for controlling the rotary speed stability of a drill bit Dec 6, 1994 Issued
Array ( [id] => 3501022 [patent_doc_number] => 05511619 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-30 [patent_title] => 'Polymer liners in rod pumping wells' [patent_app_type] => 1 [patent_app_number] => 8/350475 [patent_app_country] => US [patent_app_date] => 1994-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1723 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/511/05511619.pdf [firstpage_image] =>[orig_patent_app_number] => 350475 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/350475
Polymer liners in rod pumping wells Dec 6, 1994 Issued
Array ( [id] => 3406840 [patent_doc_number] => 05477925 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => 'Method for multi-lateral completion and cementing the juncture with lateral wellbores' [patent_app_type] => 1 [patent_app_number] => 8/351576 [patent_app_country] => US [patent_app_date] => 1994-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3926 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/477/05477925.pdf [firstpage_image] =>[orig_patent_app_number] => 351576 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/351576
Method for multi-lateral completion and cementing the juncture with lateral wellbores Dec 5, 1994 Issued
Array ( [id] => 3558515 [patent_doc_number] => 05538093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'High flow weld-in nozzle sleeve for rock bits' [patent_app_type] => 1 [patent_app_number] => 8/359319 [patent_app_country] => US [patent_app_date] => 1994-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2550 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/538/05538093.pdf [firstpage_image] =>[orig_patent_app_number] => 359319 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/359319
High flow weld-in nozzle sleeve for rock bits Dec 4, 1994 Issued
Array ( [id] => 3492720 [patent_doc_number] => 05561972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Cutter' [patent_app_type] => 1 [patent_app_number] => 8/343545 [patent_app_country] => US [patent_app_date] => 1994-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 7835 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/561/05561972.pdf [firstpage_image] =>[orig_patent_app_number] => 343545 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/343545
Cutter Nov 28, 1994 Issued
Array ( [id] => 3480753 [patent_doc_number] => 05507354 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Post hole digger' [patent_app_type] => 1 [patent_app_number] => 8/346075 [patent_app_country] => US [patent_app_date] => 1994-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2103 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/507/05507354.pdf [firstpage_image] =>[orig_patent_app_number] => 346075 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/346075
Post hole digger Nov 28, 1994 Issued
Array ( [id] => 3794332 [patent_doc_number] => 05787980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Well screen having a uniform outer diameter' [patent_app_type] => 1 [patent_app_number] => 8/345613 [patent_app_country] => US [patent_app_date] => 1994-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 4164 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/787/05787980.pdf [firstpage_image] =>[orig_patent_app_number] => 345613 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/345613
Well screen having a uniform outer diameter Nov 27, 1994 Issued
Array ( [id] => 3411959 [patent_doc_number] => 05461848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Mower pulley guard' [patent_app_type] => 1 [patent_app_number] => 8/344948 [patent_app_country] => US [patent_app_date] => 1994-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2622 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/461/05461848.pdf [firstpage_image] =>[orig_patent_app_number] => 344948 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/344948
Mower pulley guard Nov 24, 1994 Issued
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