
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] => 1931408
[patent_doc_number] => 04350476
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-21
[patent_title] => 'Hydraulic motor system for driving a submersible impeller pump in which hydraulic surge at start-up and shut-down is cushioned'
[patent_app_type] => 1
[patent_app_number] => 6/172201
[patent_app_country] => US
[patent_app_date] => 1980-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1378
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 387
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/350/04350476.pdf
[firstpage_image] =>[orig_patent_app_number] => 172201
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/172201 | Hydraulic motor system for driving a submersible impeller pump in which hydraulic surge at start-up and shut-down is cushioned | Jul 24, 1980 | Issued |
Array
(
[id] => 2049559
[patent_doc_number] => 04416588
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-22
[patent_title] => 'Air compressor for paint pumps'
[patent_app_type] => 1
[patent_app_number] => 6/169955
[patent_app_country] => US
[patent_app_date] => 1980-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 4408
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/416/04416588.pdf
[firstpage_image] =>[orig_patent_app_number] => 169955
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/169955 | Air compressor for paint pumps | Jul 17, 1980 | Issued |
Array
(
[id] => 2238158
[patent_doc_number] => 04621989
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-11-11
[patent_title] => 'Support disc for pump diaphragm'
[patent_app_type] => 1
[patent_app_number] => 6/169044
[patent_app_country] => US
[patent_app_date] => 1980-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 1434
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/621/04621989.pdf
[firstpage_image] =>[orig_patent_app_number] => 169044
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/169044 | Support disc for pump diaphragm | Jul 14, 1980 | Issued |
Array
(
[id] => 2006046
[patent_doc_number] => 04398865
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-16
[patent_title] => 'Exhaust pipe of turbine'
[patent_app_type] => 1
[patent_app_number] => 6/197771
[patent_app_country] => US
[patent_app_date] => 1980-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 5385
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/398/04398865.pdf
[firstpage_image] =>[orig_patent_app_number] => 197771
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/197771 | Exhaust pipe of turbine | Jul 9, 1980 | Issued |
Array
(
[id] => 2086976
[patent_doc_number] => 04424009
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-01-03
[patent_title] => 'Peristaltic pump'
[patent_app_type] => 1
[patent_app_number] => 6/167354
[patent_app_country] => US
[patent_app_date] => 1980-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 19
[patent_no_of_words] => 4733
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/424/04424009.pdf
[firstpage_image] =>[orig_patent_app_number] => 167354
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/167354 | Peristaltic pump | Jul 9, 1980 | Issued |
| 06/166186 | METHOD AND APPARATUS FOR PUMPING FRAGILE ARTICLES | Jul 6, 1980 | Abandoned |
Array
(
[id] => 1945040
[patent_doc_number] => 04335994
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-22
[patent_title] => 'Method and apparatus for pumping large solid articles'
[patent_app_type] => 1
[patent_app_number] => 6/166185
[patent_app_country] => US
[patent_app_date] => 1980-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2110
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/335/04335994.pdf
[firstpage_image] =>[orig_patent_app_number] => 166185
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/166185 | Method and apparatus for pumping large solid articles | Jul 6, 1980 | Issued |
| 06/165767 | VORTEX GENERATOR FOR CENTRIFUGAL FANS | Jul 2, 1980 | Abandoned |
Array
(
[id] => 1957403
[patent_doc_number] => 04339234
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-07-13
[patent_title] => 'Drive cam and follower for a liquid fuel injection pumping apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/165673
[patent_app_country] => US
[patent_app_date] => 1980-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1954
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 255
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/339/04339234.pdf
[firstpage_image] =>[orig_patent_app_number] => 165673
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/165673 | Drive cam and follower for a liquid fuel injection pumping apparatus | Jul 2, 1980 | Issued |
| 06/165715 | DEVICE FOR CONTROLLING THE FLOW PATTERN OF THE EXHAUST GAS OF A SUPERCHARGED INTERNAL COMBUSTION ENGINE | Jul 2, 1980 | Abandoned |
Array
(
[id] => 1995255
[patent_doc_number] => 04383799
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-05-17
[patent_title] => 'Ring and groove contraction for assembling a turbocharger'
[patent_app_type] => 1
[patent_app_number] => 6/165932
[patent_app_country] => US
[patent_app_date] => 1980-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2410
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 339
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/383/04383799.pdf
[firstpage_image] =>[orig_patent_app_number] => 165932
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/165932 | Ring and groove contraction for assembling a turbocharger | Jul 1, 1980 | Issued |
Array
(
[id] => 2002632
[patent_doc_number] => 04411593
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-25
[patent_title] => 'Rotary type pump resistant to muddy water'
[patent_app_type] => 1
[patent_app_number] => 6/162909
[patent_app_country] => US
[patent_app_date] => 1980-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2606
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/411/04411593.pdf
[firstpage_image] =>[orig_patent_app_number] => 162909
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/162909 | Rotary type pump resistant to muddy water | Jun 24, 1980 | Issued |
Array
(
[id] => 1959276
[patent_doc_number] => 04358252
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-09
[patent_title] => 'Diaphragm pumps'
[patent_app_type] => 1
[patent_app_number] => 6/162597
[patent_app_country] => US
[patent_app_date] => 1980-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2224
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/358/04358252.pdf
[firstpage_image] =>[orig_patent_app_number] => 162597
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/162597 | Diaphragm pumps | Jun 23, 1980 | Issued |
Array
(
[id] => 1931969
[patent_doc_number] => 04347049
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-31
[patent_title] => 'Balance hydraulic pumping unit'
[patent_app_type] => 1
[patent_app_number] => 6/160347
[patent_app_country] => US
[patent_app_date] => 1980-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2558
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 256
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/347/04347049.pdf
[firstpage_image] =>[orig_patent_app_number] => 160347
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/160347 | Balance hydraulic pumping unit | Jun 16, 1980 | Issued |
Array
(
[id] => 1934118
[patent_doc_number] => 04324529
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-13
[patent_title] => 'Axial-centrifugal flow impeller'
[patent_app_type] => 1
[patent_app_number] => 6/159981
[patent_app_country] => US
[patent_app_date] => 1980-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2314
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/324/04324529.pdf
[firstpage_image] =>[orig_patent_app_number] => 159981
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/159981 | Axial-centrifugal flow impeller | Jun 15, 1980 | Issued |
Array
(
[id] => 2006479
[patent_doc_number] => 04391571
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-05
[patent_title] => 'Pumping apparatus for pumping liquids such as slurrys'
[patent_app_type] => 1
[patent_app_number] => 6/193188
[patent_app_country] => US
[patent_app_date] => 1980-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3249
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/391/04391571.pdf
[firstpage_image] =>[orig_patent_app_number] => 193188
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/193188 | Pumping apparatus for pumping liquids such as slurrys | Jun 12, 1980 | Issued |
Array
(
[id] => 2041289
[patent_doc_number] => 04403924
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-13
[patent_title] => 'Method and device for regulating the output of diaphragm pumps'
[patent_app_type] => 1
[patent_app_number] => 6/157273
[patent_app_country] => US
[patent_app_date] => 1980-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 7351
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/403/04403924.pdf
[firstpage_image] =>[orig_patent_app_number] => 157273
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/157273 | Method and device for regulating the output of diaphragm pumps | Jun 5, 1980 | Issued |
Array
(
[id] => 1929794
[patent_doc_number] => 04346620
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-31
[patent_title] => 'Shock absorbing means for a rocker arm type oil well pump'
[patent_app_type] => 1
[patent_app_number] => 6/156780
[patent_app_country] => US
[patent_app_date] => 1980-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 3638
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/346/04346620.pdf
[firstpage_image] =>[orig_patent_app_number] => 156780
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/156780 | Shock absorbing means for a rocker arm type oil well pump | Jun 4, 1980 | Issued |
| 06/156463 | METHOD AND APPARATUS FOR CIRCULATING OR PUMPING ORGANO-BIOLOGICAL LIQUIDS, IN PARTICULAR BLOOD | Jun 3, 1980 | Abandoned |
Array
(
[id] => 1938035
[patent_doc_number] => 04334822
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-15
[patent_title] => 'Circumferential gap seal for axial-flow machines'
[patent_app_type] => 1
[patent_app_number] => 6/156499
[patent_app_country] => US
[patent_app_date] => 1980-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 589
[patent_no_of_claims] => 4
[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/04/334/04334822.pdf
[firstpage_image] =>[orig_patent_app_number] => 156499
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/156499 | Circumferential gap seal for axial-flow machines | Jun 3, 1980 | Issued |