
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2195086
[patent_doc_number] => 04548550
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-22
[patent_title] => 'Method and system for driving blood pumping devices'
[patent_app_type] => 1
[patent_app_number] => 6/609084
[patent_app_country] => US
[patent_app_date] => 1984-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 22
[patent_no_of_words] => 6666
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/548/04548550.pdf
[firstpage_image] =>[orig_patent_app_number] => 609084
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/609084 | Method and system for driving blood pumping devices | May 10, 1984 | Issued |
Array
(
[id] => 2195106
[patent_doc_number] => 04548551
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-22
[patent_title] => 'Fluid driven reciprocating pump capable of either single-action or double-action operation'
[patent_app_type] => 1
[patent_app_number] => 6/607157
[patent_app_country] => US
[patent_app_date] => 1984-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3796
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 337
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/548/04548551.pdf
[firstpage_image] =>[orig_patent_app_number] => 607157
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/607157 | Fluid driven reciprocating pump capable of either single-action or double-action operation | May 3, 1984 | Issued |
| 06/607249 | ARRANGEMENT FOR LUBRICATING THE CHAIN GUIDE IN A DRAG CHAIN CONVEYOR FOR LOOSE ARTICLES | May 3, 1984 | Issued |
Array
(
[id] => 2141310
[patent_doc_number] => 04536134
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-20
[patent_title] => 'Piston seal access apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/605204
[patent_app_country] => US
[patent_app_date] => 1984-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2667
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/536/04536134.pdf
[firstpage_image] =>[orig_patent_app_number] => 605204
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/605204 | Piston seal access apparatus | Apr 29, 1984 | Issued |
Array
(
[id] => 2205683
[patent_doc_number] => 04615413
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-07
[patent_title] => 'Recirculating lubricating system with monitor filter unit'
[patent_app_type] => 1
[patent_app_number] => 6/603412
[patent_app_country] => US
[patent_app_date] => 1984-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1914
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/615/04615413.pdf
[firstpage_image] =>[orig_patent_app_number] => 603412
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/603412 | Recirculating lubricating system with monitor filter unit | Apr 23, 1984 | Issued |
Array
(
[id] => 2518138
[patent_doc_number] => 04838772
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-13
[patent_title] => 'Cartridge rotary vane pump'
[patent_app_type] => 1
[patent_app_number] => 6/602769
[patent_app_country] => US
[patent_app_date] => 1984-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 1823
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/838/04838772.pdf
[firstpage_image] =>[orig_patent_app_number] => 602769
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/602769 | Cartridge rotary vane pump | Apr 22, 1984 | Issued |
Array
(
[id] => 2228505
[patent_doc_number] => 04572331
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-25
[patent_title] => 'Reversible feeder system'
[patent_app_type] => 1
[patent_app_number] => 6/602133
[patent_app_country] => US
[patent_app_date] => 1984-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 5926
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/572/04572331.pdf
[firstpage_image] =>[orig_patent_app_number] => 602133
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/602133 | Reversible feeder system | Apr 18, 1984 | Issued |
Array
(
[id] => 2238980
[patent_doc_number] => 04568257
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-04
[patent_title] => 'Rotary pump'
[patent_app_type] => 1
[patent_app_number] => 6/600281
[patent_app_country] => US
[patent_app_date] => 1984-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 14
[patent_no_of_words] => 2186
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/568/04568257.pdf
[firstpage_image] =>[orig_patent_app_number] => 600281
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/600281 | Rotary pump | Apr 12, 1984 | Issued |
Array
(
[id] => 2458691
[patent_doc_number] => 04844699
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-04
[patent_title] => 'Submersible pump'
[patent_app_type] => 1
[patent_app_number] => 6/597661
[patent_app_country] => US
[patent_app_date] => 1984-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1951
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 252
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/844/04844699.pdf
[firstpage_image] =>[orig_patent_app_number] => 597661
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/597661 | Submersible pump | Apr 5, 1984 | Issued |
Array
(
[id] => 2358222
[patent_doc_number] => 04664596
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-05-12
[patent_title] => 'Vertical axis wind turbine and components therefor'
[patent_app_type] => 1
[patent_app_number] => 6/596511
[patent_app_country] => US
[patent_app_date] => 1984-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 4678
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/664/04664596.pdf
[firstpage_image] =>[orig_patent_app_number] => 596511
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/596511 | Vertical axis wind turbine and components therefor | Apr 2, 1984 | Issued |
Array
(
[id] => 2286962
[patent_doc_number] => 04659284
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-04-21
[patent_title] => 'Wind turbines, improved gear box assemblies, and a braking system adaptable for use with such wind turbines and improved gear box assembly'
[patent_app_type] => 1
[patent_app_number] => 6/596393
[patent_app_country] => US
[patent_app_date] => 1984-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 5334
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/659/04659284.pdf
[firstpage_image] =>[orig_patent_app_number] => 596393
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/596393 | Wind turbines, improved gear box assemblies, and a braking system adaptable for use with such wind turbines and improved gear box assembly | Apr 2, 1984 | Issued |
| 06/595274 | HYDRAULIC PUMPING APPARATUS AND METHOD OF OPERATION | Mar 29, 1984 | Abandoned |
Array
(
[id] => 2237648
[patent_doc_number] => 04616985
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-14
[patent_title] => 'Vane type compressor having an improved rotatable sleeve'
[patent_app_type] => 1
[patent_app_number] => 6/595493
[patent_app_country] => US
[patent_app_date] => 1984-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2927
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/616/04616985.pdf
[firstpage_image] =>[orig_patent_app_number] => 595493
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/595493 | Vane type compressor having an improved rotatable sleeve | Mar 29, 1984 | Issued |
Array
(
[id] => 2155385
[patent_doc_number] => 04509906
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-04-09
[patent_title] => 'Vane type rotary compressor having a wear resistant resin coating'
[patent_app_type] => 1
[patent_app_number] => 6/595495
[patent_app_country] => US
[patent_app_date] => 1984-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1995
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/509/04509906.pdf
[firstpage_image] =>[orig_patent_app_number] => 595495
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/595495 | Vane type rotary compressor having a wear resistant resin coating | Mar 29, 1984 | Issued |
Array
(
[id] => 2153639
[patent_doc_number] => 04553637
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-19
[patent_title] => 'Pollution inhibitor packing nut'
[patent_app_type] => 1
[patent_app_number] => 6/594788
[patent_app_country] => US
[patent_app_date] => 1984-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2052
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/553/04553637.pdf
[firstpage_image] =>[orig_patent_app_number] => 594788
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/594788 | Pollution inhibitor packing nut | Mar 28, 1984 | Issued |
Array
(
[id] => 2156482
[patent_doc_number] => 04521169
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-06-04
[patent_title] => 'Vane pump with intermediate rotary casing and drive clutch'
[patent_app_type] => 1
[patent_app_number] => 6/594133
[patent_app_country] => US
[patent_app_date] => 1984-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1264
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 267
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/521/04521169.pdf
[firstpage_image] =>[orig_patent_app_number] => 594133
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/594133 | Vane pump with intermediate rotary casing and drive clutch | Mar 27, 1984 | Issued |
| 06/592696 | RADIAL ENGAGEMENT DRIVE COUPLER | Mar 22, 1984 | Abandoned |
Array
(
[id] => 2212010
[patent_doc_number] => 04591024
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-05-27
[patent_title] => 'Lube oil ring pump'
[patent_app_type] => 1
[patent_app_number] => 6/591210
[patent_app_country] => US
[patent_app_date] => 1984-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 3903
[patent_no_of_claims] => 43
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/591/04591024.pdf
[firstpage_image] =>[orig_patent_app_number] => 591210
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/591210 | Lube oil ring pump | Mar 18, 1984 | Issued |
Array
(
[id] => 2167285
[patent_doc_number] => 04537564
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-27
[patent_title] => 'Pumping system for oil production'
[patent_app_type] => 1
[patent_app_number] => 6/587801
[patent_app_country] => US
[patent_app_date] => 1984-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 4876
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 287
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/537/04537564.pdf
[firstpage_image] =>[orig_patent_app_number] => 587801
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/587801 | Pumping system for oil production | Mar 7, 1984 | Issued |
Array
(
[id] => 2380778
[patent_doc_number] => 04662829
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-05-05
[patent_title] => 'Pulsatile pump'
[patent_app_type] => 1
[patent_app_number] => 6/587250
[patent_app_country] => US
[patent_app_date] => 1984-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 17
[patent_no_of_words] => 6587
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/662/04662829.pdf
[firstpage_image] =>[orig_patent_app_number] => 587250
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/587250 | Pulsatile pump | Mar 6, 1984 | Issued |