Search

Leonard E. Smith

Examiner (ID: 19619)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1876019 [patent_doc_number] => 04304531 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-08 [patent_title] => 'High pressure piston pumps' [patent_app_type] => 1 [patent_app_number] => 6/155598 [patent_app_country] => US [patent_app_date] => 1980-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3227 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/304/04304531.pdf [firstpage_image] =>[orig_patent_app_number] => 155598 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/155598
High pressure piston pumps Jun 1, 1980 Issued
06/155779 MULTI-STAGE PUMP Jun 1, 1980 Abandoned
Array ( [id] => 1972870 [patent_doc_number] => 04353680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-12 [patent_title] => 'Exhaust fan with removable face cover' [patent_app_type] => 1 [patent_app_number] => 6/152981 [patent_app_country] => US [patent_app_date] => 1980-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 1614 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/353/04353680.pdf [firstpage_image] =>[orig_patent_app_number] => 152981 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/152981
Exhaust fan with removable face cover May 26, 1980 Issued
Array ( [id] => 2041188 [patent_doc_number] => 04403911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-13 [patent_title] => 'Bladeless pump and method of using same' [patent_app_type] => 1 [patent_app_number] => 6/152998 [patent_app_country] => US [patent_app_date] => 1980-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 17 [patent_no_of_words] => 5355 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/403/04403911.pdf [firstpage_image] =>[orig_patent_app_number] => 152998 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/152998
Bladeless pump and method of using same May 26, 1980 Issued
Array ( [id] => 1960182 [patent_doc_number] => 04349314 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-14 [patent_title] => 'Compressor diffuser and method' [patent_app_type] => 1 [patent_app_number] => 6/151070 [patent_app_country] => US [patent_app_date] => 1980-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 4526 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/349/04349314.pdf [firstpage_image] =>[orig_patent_app_number] => 151070 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/151070
Compressor diffuser and method May 18, 1980 Issued
Array ( [id] => 2013600 [patent_doc_number] => 04369021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-18 [patent_title] => 'Free-piston engine pump' [patent_app_type] => 1 [patent_app_number] => 6/150390 [patent_app_country] => US [patent_app_date] => 1980-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 8172 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/369/04369021.pdf [firstpage_image] =>[orig_patent_app_number] => 150390 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/150390
Free-piston engine pump May 15, 1980 Issued
Array ( [id] => 2125193 [patent_doc_number] => 04426191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-17 [patent_title] => 'Flow directing assembly for a gas turbine engine' [patent_app_type] => 1 [patent_app_number] => 6/150514 [patent_app_country] => US [patent_app_date] => 1980-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3886 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/426/04426191.pdf [firstpage_image] =>[orig_patent_app_number] => 150514 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/150514
Flow directing assembly for a gas turbine engine May 15, 1980 Issued
Array ( [id] => 2125681 [patent_doc_number] => 04431373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-14 [patent_title] => 'Flow directing assembly for a gas turbine engine' [patent_app_type] => 1 [patent_app_number] => 6/150490 [patent_app_country] => US [patent_app_date] => 1980-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3896 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/431/04431373.pdf [firstpage_image] =>[orig_patent_app_number] => 150490 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/150490
Flow directing assembly for a gas turbine engine May 15, 1980 Issued
Array ( [id] => 1986990 [patent_doc_number] => 04352644 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-05 [patent_title] => 'Air-hydraulic pump' [patent_app_type] => 1 [patent_app_number] => 6/148696 [patent_app_country] => US [patent_app_date] => 1980-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2047 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/352/04352644.pdf [firstpage_image] =>[orig_patent_app_number] => 148696 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/148696
Air-hydraulic pump May 11, 1980 Issued
Array ( [id] => 1957374 [patent_doc_number] => 04339227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-13 [patent_title] => 'Inducer tip clearance and tip contour' [patent_app_type] => 1 [patent_app_number] => 6/148106 [patent_app_country] => US [patent_app_date] => 1980-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 933 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/339/04339227.pdf [firstpage_image] =>[orig_patent_app_number] => 148106 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/148106
Inducer tip clearance and tip contour May 8, 1980 Issued
Array ( [id] => 2003712 [patent_doc_number] => 04397608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-09 [patent_title] => 'Energy-absorbing turbine missile shield' [patent_app_type] => 1 [patent_app_number] => 6/145507 [patent_app_country] => US [patent_app_date] => 1980-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1806 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/397/04397608.pdf [firstpage_image] =>[orig_patent_app_number] => 145507 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/145507
Energy-absorbing turbine missile shield Apr 30, 1980 Issued
Array ( [id] => 2049127 [patent_doc_number] => 04390320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-28 [patent_title] => 'Tip cap for a rotor blade and method of replacement' [patent_app_type] => 1 [patent_app_number] => 6/145412 [patent_app_country] => US [patent_app_date] => 1980-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 4232 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/390/04390320.pdf [firstpage_image] =>[orig_patent_app_number] => 145412 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/145412
Tip cap for a rotor blade and method of replacement Apr 30, 1980 Issued
Array ( [id] => 1986918 [patent_doc_number] => 04352630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-05 [patent_title] => 'Hand fan assembly and kit' [patent_app_type] => 1 [patent_app_number] => 6/145718 [patent_app_country] => US [patent_app_date] => 1980-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 9 [patent_no_of_words] => 2052 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/352/04352630.pdf [firstpage_image] =>[orig_patent_app_number] => 145718 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/145718
Hand fan assembly and kit Apr 30, 1980 Issued
Array ( [id] => 1948163 [patent_doc_number] => 04321013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-23 [patent_title] => 'Headpiece support for rotor of a rotary wing aircraft' [patent_app_type] => 1 [patent_app_number] => 6/142848 [patent_app_country] => US [patent_app_date] => 1980-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2593 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/321/04321013.pdf [firstpage_image] =>[orig_patent_app_number] => 142848 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/142848
Headpiece support for rotor of a rotary wing aircraft Apr 21, 1980 Issued
Array ( [id] => 1994923 [patent_doc_number] => 04373861 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-15 [patent_title] => 'Axial-flow fan' [patent_app_type] => 1 [patent_app_number] => 6/140883 [patent_app_country] => US [patent_app_date] => 1980-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 2121 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/373/04373861.pdf [firstpage_image] =>[orig_patent_app_number] => 140883 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/140883
Axial-flow fan Apr 15, 1980 Issued
Array ( [id] => 1932258 [patent_doc_number] => 04338062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => 'Adjustable vortex pump' [patent_app_type] => 1 [patent_app_number] => 6/140161 [patent_app_country] => US [patent_app_date] => 1980-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 3287 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338062.pdf [firstpage_image] =>[orig_patent_app_number] => 140161 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/140161
Adjustable vortex pump Apr 13, 1980 Issued
Array ( [id] => 1946609 [patent_doc_number] => 04341503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-27 [patent_title] => 'Pump for fluid media' [patent_app_type] => 1 [patent_app_number] => 6/140413 [patent_app_country] => US [patent_app_date] => 1980-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1461 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/341/04341503.pdf [firstpage_image] =>[orig_patent_app_number] => 140413 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/140413
Pump for fluid media Apr 13, 1980 Issued
Array ( [id] => 1976227 [patent_doc_number] => 04361416 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-30 [patent_title] => 'Rotor for axial-flow turbomachines' [patent_app_type] => 1 [patent_app_number] => 6/140015 [patent_app_country] => US [patent_app_date] => 1980-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 900 [patent_no_of_claims] => 6 [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/04/361/04361416.pdf [firstpage_image] =>[orig_patent_app_number] => 140015 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/140015
Rotor for axial-flow turbomachines Apr 13, 1980 Issued
Array ( [id] => 1981425 [patent_doc_number] => 04363603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-14 [patent_title] => 'Pump impeller assembly with anti-rotation device' [patent_app_type] => 1 [patent_app_number] => 6/139891 [patent_app_country] => US [patent_app_date] => 1980-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3405 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/363/04363603.pdf [firstpage_image] =>[orig_patent_app_number] => 139891 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/139891
Pump impeller assembly with anti-rotation device Apr 13, 1980 Issued
Array ( [id] => 1931913 [patent_doc_number] => 04347038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-31 [patent_title] => 'Flexible blade fan' [patent_app_type] => 1 [patent_app_number] => 6/139749 [patent_app_country] => US [patent_app_date] => 1980-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1840 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/347/04347038.pdf [firstpage_image] =>[orig_patent_app_number] => 139749 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/139749
Flexible blade fan Apr 13, 1980 Issued
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