Search

Leonard E. Smith

Examiner (ID: 14205)

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] => 2832403 [patent_doc_number] => 05137435 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Compression spring fluid motor' [patent_app_type] => 1 [patent_app_number] => 7/674792 [patent_app_country] => US [patent_app_date] => 1991-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7105 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/137/05137435.pdf [firstpage_image] =>[orig_patent_app_number] => 674792 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/674792
Compression spring fluid motor Mar 24, 1991 Issued
Array ( [id] => 2850443 [patent_doc_number] => 05165865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Intake neck connection for a hydraulic pump' [patent_app_type] => 1 [patent_app_number] => 7/671331 [patent_app_country] => US [patent_app_date] => 1991-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2211 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/165/05165865.pdf [firstpage_image] =>[orig_patent_app_number] => 671331 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/671331
Intake neck connection for a hydraulic pump Mar 18, 1991 Issued
07/670680 MOTOR DRIVEN VACUUM PUMP Mar 17, 1991 Abandoned
Array ( [id] => 2764519 [patent_doc_number] => 05131823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Device for joining a connection piece to peristaltic pump' [patent_app_type] => 1 [patent_app_number] => 7/670864 [patent_app_country] => US [patent_app_date] => 1991-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1628 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/131/05131823.pdf [firstpage_image] =>[orig_patent_app_number] => 670864 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/670864
Device for joining a connection piece to peristaltic pump Mar 17, 1991 Issued
Array ( [id] => 2773921 [patent_doc_number] => 05141409 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Compression machine' [patent_app_type] => 1 [patent_app_number] => 7/666638 [patent_app_country] => US [patent_app_date] => 1991-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1750 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/141/05141409.pdf [firstpage_image] =>[orig_patent_app_number] => 666638 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/666638
Compression machine Mar 7, 1991 Issued
Array ( [id] => 2793590 [patent_doc_number] => 05145336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Diaphragm pump with reinforced diaphragm' [patent_app_type] => 1 [patent_app_number] => 7/664536 [patent_app_country] => US [patent_app_date] => 1991-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 9632 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/145/05145336.pdf [firstpage_image] =>[orig_patent_app_number] => 664536 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/664536
Diaphragm pump with reinforced diaphragm Mar 3, 1991 Issued
Array ( [id] => 2843900 [patent_doc_number] => 05133650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Infusion device rotor shield' [patent_app_type] => 1 [patent_app_number] => 7/663964 [patent_app_country] => US [patent_app_date] => 1991-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 11297 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/133/05133650.pdf [firstpage_image] =>[orig_patent_app_number] => 663964 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/663964
Infusion device rotor shield Feb 28, 1991 Issued
Array ( [id] => 2967349 [patent_doc_number] => 05203678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Valve apparatus and hydraulic drive system' [patent_app_type] => 1 [patent_app_number] => 7/655368 [patent_app_country] => US [patent_app_date] => 1991-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 10102 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/203/05203678.pdf [firstpage_image] =>[orig_patent_app_number] => 655368 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/655368
Valve apparatus and hydraulic drive system Feb 27, 1991 Issued
Array ( [id] => 2774564 [patent_doc_number] => 05092742 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Fluid sampling pump' [patent_app_type] => 1 [patent_app_number] => 7/661682 [patent_app_country] => US [patent_app_date] => 1991-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7584 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/092/05092742.pdf [firstpage_image] =>[orig_patent_app_number] => 661682 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/661682
Fluid sampling pump Feb 26, 1991 Issued
Array ( [id] => 2788345 [patent_doc_number] => 05139396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Ball bearing for use in vacuum and turbo-molecular pump incorporating same' [patent_app_type] => 1 [patent_app_number] => 7/661199 [patent_app_country] => US [patent_app_date] => 1991-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1582 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/139/05139396.pdf [firstpage_image] =>[orig_patent_app_number] => 661199 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/661199
Ball bearing for use in vacuum and turbo-molecular pump incorporating same Feb 26, 1991 Issued
Array ( [id] => 2792413 [patent_doc_number] => 05147185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Pump apparatus for fluid sampling and collection, and the like' [patent_app_type] => 1 [patent_app_number] => 7/660333 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 14516 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 505 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/147/05147185.pdf [firstpage_image] =>[orig_patent_app_number] => 660333 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/660333
Pump apparatus for fluid sampling and collection, and the like Feb 21, 1991 Issued
Array ( [id] => 2821890 [patent_doc_number] => 05174726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Liquid pump' [patent_app_type] => 1 [patent_app_number] => 7/659859 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3206 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/174/05174726.pdf [firstpage_image] =>[orig_patent_app_number] => 659859 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/659859
Liquid pump Feb 21, 1991 Issued
Array ( [id] => 2814945 [patent_doc_number] => 05173038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Peristaltic pump' [patent_app_type] => 1 [patent_app_number] => 7/655149 [patent_app_country] => US [patent_app_date] => 1991-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 1709 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/173/05173038.pdf [firstpage_image] =>[orig_patent_app_number] => 655149 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/655149
Peristaltic pump Feb 13, 1991 Issued
Array ( [id] => 2793455 [patent_doc_number] => 05114321 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Fluid displacement apparatus with traveling chambers' [patent_app_type] => 1 [patent_app_number] => 7/654210 [patent_app_country] => US [patent_app_date] => 1991-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3764 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/114/05114321.pdf [firstpage_image] =>[orig_patent_app_number] => 654210 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/654210
Fluid displacement apparatus with traveling chambers Feb 11, 1991 Issued
Array ( [id] => 2813973 [patent_doc_number] => 05116207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'U-shaped compressor reservoir' [patent_app_type] => 1 [patent_app_number] => 7/650294 [patent_app_country] => US [patent_app_date] => 1991-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 792 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/116/05116207.pdf [firstpage_image] =>[orig_patent_app_number] => 650294 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/650294
U-shaped compressor reservoir Feb 3, 1991 Issued
Array ( [id] => 2788233 [patent_doc_number] => 05139390 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Pump and method for drawing vapor from a storage tank without forcibly drawing the vapor from the tank' [patent_app_type] => 1 [patent_app_number] => 7/649981 [patent_app_country] => US [patent_app_date] => 1991-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1964 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/139/05139390.pdf [firstpage_image] =>[orig_patent_app_number] => 649981 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/649981
Pump and method for drawing vapor from a storage tank without forcibly drawing the vapor from the tank Feb 3, 1991 Issued
Array ( [id] => 2761281 [patent_doc_number] => 05140747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Method for assembling a peristaltic pump' [patent_app_type] => 1 [patent_app_number] => 7/634864 [patent_app_country] => US [patent_app_date] => 1991-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1456 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140747.pdf [firstpage_image] =>[orig_patent_app_number] => 634864 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634864
Method for assembling a peristaltic pump Jan 28, 1991 Issued
Array ( [id] => 2775375 [patent_doc_number] => 05129792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Refrigerant compressor having gas pulsation suppression device' [patent_app_type] => 1 [patent_app_number] => 7/645776 [patent_app_country] => US [patent_app_date] => 1991-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3218 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/129/05129792.pdf [firstpage_image] =>[orig_patent_app_number] => 645776 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/645776
Refrigerant compressor having gas pulsation suppression device Jan 24, 1991 Issued
Array ( [id] => 2819864 [patent_doc_number] => 05127808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Portable air pump' [patent_app_type] => 1 [patent_app_number] => 7/640904 [patent_app_country] => US [patent_app_date] => 1991-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1983 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/127/05127808.pdf [firstpage_image] =>[orig_patent_app_number] => 640904 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/640904
Portable air pump Jan 13, 1991 Issued
Array ( [id] => 2796160 [patent_doc_number] => 05156530 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Compressed-air generator with adjustable pressure output and/or adjustable air throughput' [patent_app_type] => 1 [patent_app_number] => 7/639198 [patent_app_country] => US [patent_app_date] => 1991-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3649 [patent_no_of_claims] => 5 [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/05/156/05156530.pdf [firstpage_image] =>[orig_patent_app_number] => 639198 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/639198
Compressed-air generator with adjustable pressure output and/or adjustable air throughput Jan 8, 1991 Issued
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