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] => 1948343 [patent_doc_number] => 04312414 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-26 [patent_title] => 'Method and apparatus for obtaining saturation data from subterranean formations' [patent_app_type] => 1 [patent_app_number] => 6/152849 [patent_app_country] => US [patent_app_date] => 1980-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2676 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/312/04312414.pdf [firstpage_image] =>[orig_patent_app_number] => 152849 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/152849
Method and apparatus for obtaining saturation data from subterranean formations May 22, 1980 Issued
Array ( [id] => 1909983 [patent_doc_number] => 04299286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-10 [patent_title] => 'Enhanced oil recovery employing blend of carbon dioxide, inert gas _and intermediate hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 6/152072 [patent_app_country] => US [patent_app_date] => 1980-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5389 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/299/04299286.pdf [firstpage_image] =>[orig_patent_app_number] => 152072 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/152072
Enhanced oil recovery employing blend of carbon dioxide, inert gas _and intermediate hydrocarbons May 20, 1980 Issued
Array ( [id] => 1961439 [patent_doc_number] => 04329746 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-18 [patent_title] => 'Folding bed-frame member and bed assembly' [patent_app_type] => 1 [patent_app_number] => 6/150635 [patent_app_country] => US [patent_app_date] => 1980-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2138 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/329/04329746.pdf [firstpage_image] =>[orig_patent_app_number] => 150635 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/150635
Folding bed-frame member and bed assembly May 15, 1980 Issued
Array ( [id] => 1936144 [patent_doc_number] => 04326311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-27 [patent_title] => 'Self-releasing locking unit for an inner spring assembly' [patent_app_type] => 1 [patent_app_number] => 6/148955 [patent_app_country] => US [patent_app_date] => 1980-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 14 [patent_no_of_words] => 5880 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/326/04326311.pdf [firstpage_image] =>[orig_patent_app_number] => 148955 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/148955
Self-releasing locking unit for an inner spring assembly May 11, 1980 Issued
Array ( [id] => 1936835 [patent_doc_number] => 04334578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Well casing closure' [patent_app_type] => 1 [patent_app_number] => 6/149017 [patent_app_country] => US [patent_app_date] => 1980-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 2230 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/334/04334578.pdf [firstpage_image] =>[orig_patent_app_number] => 149017 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/149017
Well casing closure May 11, 1980 Issued
Array ( [id] => 1969354 [patent_doc_number] => 04310935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-19 [patent_title] => 'Footrest for an x-ray table' [patent_app_type] => 1 [patent_app_number] => 6/147777 [patent_app_country] => US [patent_app_date] => 1980-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2424 [patent_no_of_claims] => 3 [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/04/310/04310935.pdf [firstpage_image] =>[orig_patent_app_number] => 147777 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/147777
Footrest for an x-ray table May 7, 1980 Issued
Array ( [id] => 1931568 [patent_doc_number] => 04324010 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-13 [patent_title] => 'Drive unit for adjustable beds' [patent_app_type] => 1 [patent_app_number] => 6/147217 [patent_app_country] => US [patent_app_date] => 1980-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3116 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/324/04324010.pdf [firstpage_image] =>[orig_patent_app_number] => 147217 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/147217
Drive unit for adjustable beds May 5, 1980 Issued
Array ( [id] => 1867749 [patent_doc_number] => 04305466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-15 [patent_title] => 'Offshore platform having three decks' [patent_app_type] => 1 [patent_app_number] => 6/146567 [patent_app_country] => US [patent_app_date] => 1980-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3180 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/305/04305466.pdf [firstpage_image] =>[orig_patent_app_number] => 146567 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/146567
Offshore platform having three decks May 4, 1980 Issued
Array ( [id] => 1867758 [patent_doc_number] => 04305468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-15 [patent_title] => 'Method for drilling wellbores from an offshore platform' [patent_app_type] => 1 [patent_app_number] => 6/146563 [patent_app_country] => US [patent_app_date] => 1980-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3504 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/305/04305468.pdf [firstpage_image] =>[orig_patent_app_number] => 146563 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/146563
Method for drilling wellbores from an offshore platform May 4, 1980 Issued
Array ( [id] => 1961443 [patent_doc_number] => 04329747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-18 [patent_title] => 'Support pad' [patent_app_type] => 1 [patent_app_number] => 6/146756 [patent_app_country] => US [patent_app_date] => 1980-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1415 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/329/04329747.pdf [firstpage_image] =>[orig_patent_app_number] => 146756 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/146756
Support pad May 4, 1980 Issued
Array ( [id] => 1948293 [patent_doc_number] => 04312404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-26 [patent_title] => 'Rotating blowout preventer' [patent_app_type] => 1 [patent_app_number] => 6/145716 [patent_app_country] => US [patent_app_date] => 1980-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4598 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/312/04312404.pdf [firstpage_image] =>[orig_patent_app_number] => 145716 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/145716
Rotating blowout preventer Apr 30, 1980 Issued
Array ( [id] => 1932948 [patent_doc_number] => 04324293 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-13 [patent_title] => 'Circulation valve' [patent_app_type] => 1 [patent_app_number] => 6/145319 [patent_app_country] => US [patent_app_date] => 1980-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3073 [patent_no_of_claims] => 5 [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/04/324/04324293.pdf [firstpage_image] =>[orig_patent_app_number] => 145319 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/145319
Circulation valve Apr 28, 1980 Issued
Array ( [id] => 1946781 [patent_doc_number] => 04312088 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-26 [patent_title] => 'Portable bed adjusting device for patients and the like' [patent_app_type] => 1 [patent_app_number] => 6/144377 [patent_app_country] => US [patent_app_date] => 1980-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 3438 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/312/04312088.pdf [firstpage_image] =>[orig_patent_app_number] => 144377 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/144377
Portable bed adjusting device for patients and the like Apr 27, 1980 Issued
Array ( [id] => 1949988 [patent_doc_number] => 04310058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-12 [patent_title] => 'Well drilling method' [patent_app_type] => 1 [patent_app_number] => 6/144690 [patent_app_country] => US [patent_app_date] => 1980-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 6396 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/310/04310058.pdf [firstpage_image] =>[orig_patent_app_number] => 144690 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/144690
Well drilling method Apr 27, 1980 Issued
Array ( [id] => 1874825 [patent_doc_number] => 04285402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-25 [patent_title] => 'Method and apparatus for stimulating oil well production' [patent_app_type] => 1 [patent_app_number] => 6/144688 [patent_app_country] => US [patent_app_date] => 1980-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3495 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/285/04285402.pdf [firstpage_image] =>[orig_patent_app_number] => 144688 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/144688
Method and apparatus for stimulating oil well production Apr 27, 1980 Issued
Array ( [id] => 2010347 [patent_doc_number] => 04370768 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-01 [patent_title] => 'Damped fluid displacement support system' [patent_app_type] => 1 [patent_app_number] => 6/143723 [patent_app_country] => US [patent_app_date] => 1980-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2560 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/370/04370768.pdf [firstpage_image] =>[orig_patent_app_number] => 143723 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/143723
Damped fluid displacement support system Apr 24, 1980 Issued
Array ( [id] => 2041931 [patent_doc_number] => 04386657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-07 [patent_title] => 'Process for the underground gasification of coal and carbonaceous materials' [patent_app_type] => 1 [patent_app_number] => 6/142340 [patent_app_country] => US [patent_app_date] => 1980-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9839 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/386/04386657.pdf [firstpage_image] =>[orig_patent_app_number] => 142340 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/142340
Process for the underground gasification of coal and carbonaceous materials Apr 20, 1980 Issued
Array ( [id] => 1949792 [patent_doc_number] => 04354554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-19 [patent_title] => 'Well safety valve' [patent_app_type] => 1 [patent_app_number] => 6/142096 [patent_app_country] => US [patent_app_date] => 1980-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 17 [patent_no_of_words] => 6700 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/354/04354554.pdf [firstpage_image] =>[orig_patent_app_number] => 142096 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/142096
Well safety valve Apr 20, 1980 Issued
Array ( [id] => 1963600 [patent_doc_number] => 04361916 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-07 [patent_title] => 'Pediatric table-chair' [patent_app_type] => 1 [patent_app_number] => 6/141308 [patent_app_country] => US [patent_app_date] => 1980-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2303 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/361/04361916.pdf [firstpage_image] =>[orig_patent_app_number] => 141308 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/141308
Pediatric table-chair Apr 17, 1980 Issued
Array ( [id] => 1935465 [patent_doc_number] => 04321966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-30 [patent_title] => 'High vertical conformance steam drive oil recovery method' [patent_app_type] => 1 [patent_app_number] => 6/141243 [patent_app_country] => US [patent_app_date] => 1980-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 6457 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/321/04321966.pdf [firstpage_image] =>[orig_patent_app_number] => 141243 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/141243
High vertical conformance steam drive oil recovery method Apr 16, 1980 Issued
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