
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 |
|---|---|---|---|
| 07/277998 | SLANT PLATE TYPE COMPRESSOR WITH VARIABLE DISPLACEMENT MECHANISM | Nov 28, 1988 | Abandoned |
Array
(
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[patent_issue_date] => 1990-10-02
[patent_title] => 'Slant plate type compressor with variable displacement mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/276798
[patent_app_country] => US
[patent_app_date] => 1988-11-28
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[firstpage_image] =>[orig_patent_app_number] => 276798
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Array
(
[id] => 2628327
[patent_doc_number] => 04913630
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[patent_kind] => NA
[patent_issue_date] => 1990-04-03
[patent_title] => 'Method and apparatus for high-efficiency gas separation upstream of a submersible pump'
[patent_app_type] => 1
[patent_app_number] => 7/275244
[patent_app_country] => US
[patent_app_date] => 1988-11-22
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/275244 | Method and apparatus for high-efficiency gas separation upstream of a submersible pump | Nov 21, 1988 | Issued |
Array
(
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[patent_doc_number] => 04951551
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[patent_issue_date] => 1990-08-28
[patent_title] => 'Variable displacement hydraulic motor'
[patent_app_type] => 1
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[patent_app_date] => 1988-11-18
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Array
(
[id] => 2557289
[patent_doc_number] => RE033455
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[patent_kind] => NA
[patent_issue_date] => 1990-11-27
[patent_title] => 'Swashplate assembly for a swashplate type hydraulic pressure device'
[patent_app_type] => 2
[patent_app_number] => 7/272067
[patent_app_country] => US
[patent_app_date] => 1988-11-15
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Array
(
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[patent_kind] => NA
[patent_issue_date] => 1991-02-05
[patent_title] => 'Positive displacement pumps'
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[patent_app_number] => 7/271166
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Array
(
[id] => 2579407
[patent_doc_number] => 04927335
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[patent_kind] => NA
[patent_issue_date] => 1990-05-22
[patent_title] => 'Pump for transferring liquids, in particular beer or carbonated beverages'
[patent_app_type] => 1
[patent_app_number] => 7/264264
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/264264 | Pump for transferring liquids, in particular beer or carbonated beverages | Oct 27, 1988 | Issued |
Array
(
[id] => 2582349
[patent_doc_number] => 04917575
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[patent_kind] => NA
[patent_issue_date] => 1990-04-17
[patent_title] => 'Liquid chromatographic pump'
[patent_app_type] => 1
[patent_app_number] => 7/261056
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/261056 | Liquid chromatographic pump | Oct 26, 1988 | Issued |
Array
(
[id] => 2618883
[patent_doc_number] => 04915596
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-10
[patent_title] => 'Pure rotary positive displacement device'
[patent_app_type] => 1
[patent_app_number] => 7/261422
[patent_app_country] => US
[patent_app_date] => 1988-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[firstpage_image] =>[orig_patent_app_number] => 261422
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/261422 | Pure rotary positive displacement device | Oct 23, 1988 | Issued |
| 07/261057 | LIQUID CHROMATOGRAPHIC PUMP | Oct 20, 1988 | Abandoned |
Array
(
[id] => 2462655
[patent_doc_number] => 04875403
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[patent_kind] => NA
[patent_issue_date] => 1989-10-24
[patent_title] => 'Variable displacement port plate'
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Array
(
[id] => 2578933
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[patent_title] => 'Variable flow pump'
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Array
(
[id] => 2582452
[patent_doc_number] => 04917580
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[patent_kind] => NA
[patent_issue_date] => 1990-04-17
[patent_title] => 'Pump mechanism for simultaneous delivery of two atomizer liquids to a sprayer device'
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Array
(
[id] => 2697162
[patent_doc_number] => 05013218
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[patent_issue_date] => 1991-05-07
[patent_title] => 'Submersible pneumatic pump for water table'
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Array
(
[id] => 2618936
[patent_doc_number] => 04915599
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[patent_kind] => NA
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[patent_title] => 'Coating material supply device'
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[firstpage_image] =>[orig_patent_app_number] => 254979
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Array
(
[id] => 2543409
[patent_doc_number] => 04960034
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-02
[patent_title] => 'Fluid-driven multi-cylinder operating unit tire removal machines'
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[pdf_file] => patents/04/960/04960034.pdf
[firstpage_image] =>[orig_patent_app_number] => 252388
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/252388 | Fluid-driven multi-cylinder operating unit tire removal machines | Oct 2, 1988 | Issued |
Array
(
[id] => 2660243
[patent_doc_number] => 04954054
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Hand-held vacuum and pressure pump'
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[patent_app_number] => 7/252195
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[firstpage_image] =>[orig_patent_app_number] => 252195
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/252195 | Hand-held vacuum and pressure pump | Sep 29, 1988 | Issued |
Array
(
[id] => 2737964
[patent_doc_number] => 04986728
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-22
[patent_title] => 'Fuel injection pump for internal combustion engines'
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[patent_app_number] => 7/269734
[patent_app_country] => US
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[pdf_file] => patents/04/986/04986728.pdf
[firstpage_image] =>[orig_patent_app_number] => 269734
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/269734 | Fuel injection pump for internal combustion engines | Sep 26, 1988 | Issued |
Array
(
[id] => 2503585
[patent_doc_number] => 04830745
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-16
[patent_title] => 'Process for removing water and/or other volatile impurities from lubricating oils and device for carrying out the process'
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Array
(
[id] => 2579015
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/249582 | Locking gas equalizer assembly | Sep 25, 1988 | Issued |