Search

Leonard E. Smith

Examiner (ID: 19440)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2372295 [patent_doc_number] => 04736818 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-12 [patent_title] => 'Rail lubricating device' [patent_app_type] => 1 [patent_app_number] => 6/883554 [patent_app_country] => US [patent_app_date] => 1986-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3383 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/736/04736818.pdf [firstpage_image] =>[orig_patent_app_number] => 883554 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/883554
Rail lubricating device Jul 8, 1986 Issued
Array ( [id] => 2329051 [patent_doc_number] => 04711321 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-08 [patent_title] => 'Device for metering liquid media, particularly lubricants' [patent_app_type] => 1 [patent_app_number] => 6/882882 [patent_app_country] => US [patent_app_date] => 1986-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3099 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/711/04711321.pdf [firstpage_image] =>[orig_patent_app_number] => 882882 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/882882
Device for metering liquid media, particularly lubricants Jul 6, 1986 Issued
Array ( [id] => 2405908 [patent_doc_number] => 04747471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-31 [patent_title] => 'Compressor lubrication system' [patent_app_type] => 1 [patent_app_number] => 6/881429 [patent_app_country] => US [patent_app_date] => 1986-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1589 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/747/04747471.pdf [firstpage_image] =>[orig_patent_app_number] => 881429 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/881429
Compressor lubrication system Jul 1, 1986 Issued
Array ( [id] => 2417010 [patent_doc_number] => 04738599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Well pump' [patent_app_type] => 1 [patent_app_number] => 6/879836 [patent_app_country] => US [patent_app_date] => 1986-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4145 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/738/04738599.pdf [firstpage_image] =>[orig_patent_app_number] => 879836 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/879836
Well pump Jun 26, 1986 Issued
Array ( [id] => 2406309 [patent_doc_number] => 04761120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-02 [patent_title] => 'Well pumping unit and control system' [patent_app_type] => 1 [patent_app_number] => 6/877468 [patent_app_country] => US [patent_app_date] => 1986-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8144 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/761/04761120.pdf [firstpage_image] =>[orig_patent_app_number] => 877468 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/877468
Well pumping unit and control system Jun 22, 1986 Issued
Array ( [id] => 2406241 [patent_doc_number] => 04725207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-16 [patent_title] => 'Automated peritoneovenous shunt' [patent_app_type] => 1 [patent_app_number] => 6/877364 [patent_app_country] => US [patent_app_date] => 1986-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 4544 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/725/04725207.pdf [firstpage_image] =>[orig_patent_app_number] => 877364 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/877364
Automated peritoneovenous shunt Jun 22, 1986 Issued
Array ( [id] => 2316028 [patent_doc_number] => 04679659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-14 [patent_title] => 'Method and apparatus for lubricating a moving chain' [patent_app_type] => 1 [patent_app_number] => 6/875503 [patent_app_country] => US [patent_app_date] => 1986-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3718 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 565 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/679/04679659.pdf [firstpage_image] =>[orig_patent_app_number] => 875503 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/875503
Method and apparatus for lubricating a moving chain Jun 17, 1986 Issued
Array ( [id] => 2414683 [patent_doc_number] => 04773772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-27 [patent_title] => 'Printing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/874317 [patent_app_country] => US [patent_app_date] => 1986-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2570 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/773/04773772.pdf [firstpage_image] =>[orig_patent_app_number] => 874317 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/874317
Printing apparatus Jun 12, 1986 Issued
Array ( [id] => 2414683 [patent_doc_number] => 04773772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-27 [patent_title] => 'Printing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/874317 [patent_app_country] => US [patent_app_date] => 1986-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2570 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/773/04773772.pdf [firstpage_image] =>[orig_patent_app_number] => 874317 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/874317
Printing apparatus Jun 12, 1986 Issued
Array ( [id] => 2414683 [patent_doc_number] => 04773772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-27 [patent_title] => 'Printing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/874317 [patent_app_country] => US [patent_app_date] => 1986-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2570 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/773/04773772.pdf [firstpage_image] =>[orig_patent_app_number] => 874317 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/874317
Printing apparatus Jun 12, 1986 Issued
Array ( [id] => 2414683 [patent_doc_number] => 04773772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-27 [patent_title] => 'Printing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/874317 [patent_app_country] => US [patent_app_date] => 1986-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2570 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/773/04773772.pdf [firstpage_image] =>[orig_patent_app_number] => 874317 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/874317
Printing apparatus Jun 12, 1986 Issued
06/873474 VARIABLE CAPACITY DIAPHRAGM PUMPS Jun 10, 1986 Abandoned
Array ( [id] => 2416991 [patent_doc_number] => 04738598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Metering pump with annular elements' [patent_app_type] => 1 [patent_app_number] => 6/871695 [patent_app_country] => US [patent_app_date] => 1986-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 23 [patent_no_of_words] => 5684 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/738/04738598.pdf [firstpage_image] =>[orig_patent_app_number] => 871695 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/871695
Metering pump with annular elements Jun 5, 1986 Issued
Array ( [id] => 2344990 [patent_doc_number] => 04702678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Oscillator for ventilation apparatus for artificial respirator' [patent_app_type] => 1 [patent_app_number] => 6/866225 [patent_app_country] => US [patent_app_date] => 1986-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3114 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/702/04702678.pdf [firstpage_image] =>[orig_patent_app_number] => 866225 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/866225
Oscillator for ventilation apparatus for artificial respirator May 21, 1986 Issued
Array ( [id] => 2294800 [patent_doc_number] => 04690249 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-01 [patent_title] => 'Precisely recurrently controllable dropwise liquid-feeders' [patent_app_type] => 1 [patent_app_number] => 6/865003 [patent_app_country] => US [patent_app_date] => 1986-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2016 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/690/04690249.pdf [firstpage_image] =>[orig_patent_app_number] => 865003 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/865003
Precisely recurrently controllable dropwise liquid-feeders May 19, 1986 Issued
Array ( [id] => 2411175 [patent_doc_number] => 04747751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-31 [patent_title] => 'Electronic device for the control of a submersible pump' [patent_app_type] => 1 [patent_app_number] => 6/863839 [patent_app_country] => US [patent_app_date] => 1986-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2996 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/747/04747751.pdf [firstpage_image] =>[orig_patent_app_number] => 863839 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/863839
Electronic device for the control of a submersible pump May 15, 1986 Issued
Array ( [id] => 2294962 [patent_doc_number] => 04690260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-01 [patent_title] => 'Radial engagement drive coupler' [patent_app_type] => 1 [patent_app_number] => 6/863637 [patent_app_country] => US [patent_app_date] => 1986-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2557 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/690/04690260.pdf [firstpage_image] =>[orig_patent_app_number] => 863637 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/863637
Radial engagement drive coupler May 14, 1986 Issued
Array ( [id] => 2336880 [patent_doc_number] => 04702089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Device for returning oil to at least one compressor in a cooling or refrigerating system' [patent_app_type] => 1 [patent_app_number] => 6/865194 [patent_app_country] => US [patent_app_date] => 1986-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1792 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/702/04702089.pdf [firstpage_image] =>[orig_patent_app_number] => 865194 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/865194
Device for returning oil to at least one compressor in a cooling or refrigerating system May 14, 1986 Issued
Array ( [id] => 2289197 [patent_doc_number] => 04652221 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-24 [patent_title] => 'Fuel injection pump for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/863184 [patent_app_country] => US [patent_app_date] => 1986-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4217 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/652/04652221.pdf [firstpage_image] =>[orig_patent_app_number] => 863184 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/863184
Fuel injection pump for internal combustion engines May 13, 1986 Issued
Array ( [id] => 2322511 [patent_doc_number] => 04705464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-10 [patent_title] => 'Medicine pump' [patent_app_type] => 1 [patent_app_number] => 6/861366 [patent_app_country] => US [patent_app_date] => 1986-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4261 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/705/04705464.pdf [firstpage_image] =>[orig_patent_app_number] => 861366 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/861366
Medicine pump May 8, 1986 Issued
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