
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2238879
[patent_doc_number] => 04568251
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-04
[patent_title] => 'Cyclic speed control apparatus in variable stroke machines'
[patent_app_type] => 1
[patent_app_number] => 6/586798
[patent_app_country] => US
[patent_app_date] => 1984-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 8831
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 357
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/568/04568251.pdf
[firstpage_image] =>[orig_patent_app_number] => 586798
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/586798 | Cyclic speed control apparatus in variable stroke machines | Mar 5, 1984 | Issued |
| 06/581230 | MUD PUMP | Feb 23, 1984 | Abandoned |
Array
(
[id] => 2254627
[patent_doc_number] => 04579212
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-01
[patent_title] => 'Clutch disc for a motor vehicle friction clutch'
[patent_app_type] => 1
[patent_app_number] => 6/581954
[patent_app_country] => US
[patent_app_date] => 1984-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 4750
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 350
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/579/04579212.pdf
[firstpage_image] =>[orig_patent_app_number] => 581954
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/581954 | Clutch disc for a motor vehicle friction clutch | Feb 20, 1984 | Issued |
Array
(
[id] => 2196798
[patent_doc_number] => 04527968
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-09
[patent_title] => 'Vane-type pump with rotatable casing therein driven from pump shaft'
[patent_app_type] => 1
[patent_app_number] => 6/580635
[patent_app_country] => US
[patent_app_date] => 1984-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2169
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 220
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/527/04527968.pdf
[firstpage_image] =>[orig_patent_app_number] => 580635
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/580635 | Vane-type pump with rotatable casing therein driven from pump shaft | Feb 15, 1984 | Issued |
Array
(
[id] => 2130938
[patent_doc_number] => 04551072
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-05
[patent_title] => 'Fluid pressure operated actuator'
[patent_app_type] => 1
[patent_app_number] => 6/580498
[patent_app_country] => US
[patent_app_date] => 1984-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3469
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 266
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/551/04551072.pdf
[firstpage_image] =>[orig_patent_app_number] => 580498
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/580498 | Fluid pressure operated actuator | Feb 14, 1984 | Issued |
Array
(
[id] => 2203889
[patent_doc_number] => 04492535
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-08
[patent_title] => 'Diaphragm pump'
[patent_app_type] => 1
[patent_app_number] => 6/575490
[patent_app_country] => US
[patent_app_date] => 1984-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 6562
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/492/04492535.pdf
[firstpage_image] =>[orig_patent_app_number] => 575490
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/575490 | Diaphragm pump | Jan 31, 1984 | Issued |
Array
(
[id] => 2216155
[patent_doc_number] => 04591320
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-05-27
[patent_title] => 'Submersible pumping unit'
[patent_app_type] => 1
[patent_app_number] => 6/575511
[patent_app_country] => US
[patent_app_date] => 1984-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 5550
[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/04/591/04591320.pdf
[firstpage_image] =>[orig_patent_app_number] => 575511
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/575511 | Submersible pumping unit | Jan 30, 1984 | Issued |
Array
(
[id] => 2324154
[patent_doc_number] => 04634350
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-01-06
[patent_title] => 'Double acting diaphragm pump and reversing mechanism therefor'
[patent_app_type] => 1
[patent_app_number] => 6/574310
[patent_app_country] => US
[patent_app_date] => 1984-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 18
[patent_no_of_words] => 7431
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 583
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/634/04634350.pdf
[firstpage_image] =>[orig_patent_app_number] => 574310
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/574310 | Double acting diaphragm pump and reversing mechanism therefor | Jan 25, 1984 | Issued |
Array
(
[id] => 2180902
[patent_doc_number] => 04555221
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-26
[patent_title] => 'Fluid pumping device for use with a fluid pump'
[patent_app_type] => 1
[patent_app_number] => 6/573302
[patent_app_country] => US
[patent_app_date] => 1984-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3976
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/555/04555221.pdf
[firstpage_image] =>[orig_patent_app_number] => 573302
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/573302 | Fluid pumping device for use with a fluid pump | Jan 22, 1984 | Issued |
| 06/570509 | FUEL INJECTION PUMP BY MEANS OF INDIRECT CONTROL WITH ELASTIC ACCESSORY | Jan 12, 1984 | Abandoned |
Array
(
[id] => 2135322
[patent_doc_number] => 04531897
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-30
[patent_title] => 'Piston pump with a rotating piston'
[patent_app_type] => 1
[patent_app_number] => 6/570174
[patent_app_country] => US
[patent_app_date] => 1984-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4237
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/531/04531897.pdf
[firstpage_image] =>[orig_patent_app_number] => 570174
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/570174 | Piston pump with a rotating piston | Jan 11, 1984 | Issued |
| 06/568356 | VACUUM DRIVEN PULSATILE PUMP | Jan 4, 1984 | Abandoned |
Array
(
[id] => 2132594
[patent_doc_number] => 04531621
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-30
[patent_title] => 'Flow control valve for fluid fan drive'
[patent_app_type] => 1
[patent_app_number] => 6/565549
[patent_app_country] => US
[patent_app_date] => 1983-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2107
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 322
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/531/04531621.pdf
[firstpage_image] =>[orig_patent_app_number] => 565549
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/565549 | Flow control valve for fluid fan drive | Dec 26, 1983 | Issued |
Array
(
[id] => 2188872
[patent_doc_number] => 04494574
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-22
[patent_title] => 'Valve arrangement for an air-operated diaphragm pump'
[patent_app_type] => 1
[patent_app_number] => 6/564944
[patent_app_country] => US
[patent_app_date] => 1983-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6445
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 417
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/494/04494574.pdf
[firstpage_image] =>[orig_patent_app_number] => 564944
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/564944 | Valve arrangement for an air-operated diaphragm pump | Dec 22, 1983 | Issued |
Array
(
[id] => 2180915
[patent_doc_number] => 04555222
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-26
[patent_title] => 'Air-operated diaphragm pump and a valve arrangement therefor'
[patent_app_type] => 1
[patent_app_number] => 6/564947
[patent_app_country] => US
[patent_app_date] => 1983-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5882
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 377
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/555/04555222.pdf
[firstpage_image] =>[orig_patent_app_number] => 564947
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/564947 | Air-operated diaphragm pump and a valve arrangement therefor | Dec 22, 1983 | Issued |
Array
(
[id] => 2210599
[patent_doc_number] => 04582000
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-15
[patent_title] => 'Train of driverless vehicles'
[patent_app_type] => 1
[patent_app_number] => 6/564063
[patent_app_country] => US
[patent_app_date] => 1983-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1515
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/582/04582000.pdf
[firstpage_image] =>[orig_patent_app_number] => 564063
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/564063 | Train of driverless vehicles | Dec 20, 1983 | Issued |
| 06/563236 | AUTOMOBILE TURNING SYSTEM | Dec 18, 1983 | Abandoned |
Array
(
[id] => 2129466
[patent_doc_number] => 04515532
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-05-07
[patent_title] => 'Single action pneumatic powered spring retractable pump'
[patent_app_type] => 1
[patent_app_number] => 6/560315
[patent_app_country] => US
[patent_app_date] => 1983-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 3067
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 319
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/515/04515532.pdf
[firstpage_image] =>[orig_patent_app_number] => 560315
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/560315 | Single action pneumatic powered spring retractable pump | Dec 11, 1983 | Issued |
Array
(
[id] => 2240963
[patent_doc_number] => 04605107
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-12
[patent_title] => 'Slip clutch with slip detector and electrical disconnect'
[patent_app_type] => 1
[patent_app_number] => 6/560216
[patent_app_country] => US
[patent_app_date] => 1983-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2669
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/605/04605107.pdf
[firstpage_image] =>[orig_patent_app_number] => 560216
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/560216 | Slip clutch with slip detector and electrical disconnect | Dec 11, 1983 | Issued |
Array
(
[id] => 2216617
[patent_doc_number] => 04594062
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-10
[patent_title] => 'Vane type rotary compressor with rotary sleeve'
[patent_app_type] => 1
[patent_app_number] => 6/559814
[patent_app_country] => US
[patent_app_date] => 1983-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 1973
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/594/04594062.pdf
[firstpage_image] =>[orig_patent_app_number] => 559814
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/559814 | Vane type rotary compressor with rotary sleeve | Dec 8, 1983 | Issued |