
Frank Sever
Examiner (ID: 5244)
| Most Active Art Unit | 1306 |
| Art Unit(s) | 1306, 2899, 1303, 1305, 1801 |
| Total Applications | 1564 |
| Issued Applications | 1483 |
| Pending Applications | 0 |
| Abandoned Applications | 81 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2190291
[patent_doc_number] => 04511437
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-04-16
[patent_title] => 'Process for the continuous rectification of alcoholic fermates'
[patent_app_type] => 1
[patent_app_number] => 6/439269
[patent_app_country] => US
[patent_app_date] => 1982-11-04
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3267
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[patent_maintenance] => 1
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[pdf_file] => patents/04/511/04511437.pdf
[firstpage_image] =>[orig_patent_app_number] => 439269
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/439269 | Process for the continuous rectification of alcoholic fermates | Nov 3, 1982 | Issued |
Array
(
[id] => 2065947
[patent_doc_number] => 04430102
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-07
[patent_title] => 'Fractional distillation of C.sub.2 /C.sub.3 hydrocarbons at optimum pressures'
[patent_app_type] => 1
[patent_app_number] => 6/438935
[patent_app_country] => US
[patent_app_date] => 1982-11-03
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[firstpage_image] =>[orig_patent_app_number] => 438935
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/438935 | Fractional distillation of C.sub.2 /C.sub.3 hydrocarbons at optimum pressures | Nov 2, 1982 | Issued |
Array
(
[id] => 2074522
[patent_doc_number] => 04444576
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-24
[patent_title] => 'Energy-saving distillative separation using low-temperature heat input'
[patent_app_type] => 1
[patent_app_number] => 6/438179
[patent_app_country] => US
[patent_app_date] => 1982-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/04/444/04444576.pdf
[firstpage_image] =>[orig_patent_app_number] => 438179
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/438179 | Energy-saving distillative separation using low-temperature heat input | Oct 31, 1982 | Issued |
Array
(
[id] => 2195198
[patent_doc_number] => 04526596
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-02
[patent_title] => 'Process for recovering butane and propane from crude gas'
[patent_app_type] => 1
[patent_app_number] => 6/437727
[patent_app_country] => US
[patent_app_date] => 1982-10-29
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 437727
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/437727 | Process for recovering butane and propane from crude gas | Oct 28, 1982 | Issued |
Array
(
[id] => 2196558
[patent_doc_number] => 04541897
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-09-17
[patent_title] => 'Distillation process for the production of dehydrated ethanol'
[patent_app_type] => 1
[patent_app_number] => 6/436945
[patent_app_country] => US
[patent_app_date] => 1982-10-27
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[pdf_file] => patents/04/541/04541897.pdf
[firstpage_image] =>[orig_patent_app_number] => 436945
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/436945 | Distillation process for the production of dehydrated ethanol | Oct 26, 1982 | Issued |
Array
(
[id] => 2127866
[patent_doc_number] => 04454041
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-12
[patent_title] => 'Apparatus for the separation of particles from a slurry'
[patent_app_type] => 1
[patent_app_number] => 6/438856
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[patent_app_date] => 1982-10-22
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/438856 | Apparatus for the separation of particles from a slurry | Oct 21, 1982 | Issued |
Array
(
[id] => 2112342
[patent_doc_number] => 04436540
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-13
[patent_title] => 'Low pressure separation for light hydrocarbon recovery'
[patent_app_type] => 1
[patent_app_number] => 6/434584
[patent_app_country] => US
[patent_app_date] => 1982-10-15
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[pdf_file] => patents/04/436/04436540.pdf
[firstpage_image] =>[orig_patent_app_number] => 434584
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/434584 | Low pressure separation for light hydrocarbon recovery | Oct 14, 1982 | Issued |
Array
(
[id] => 2065716
[patent_doc_number] => 04459142
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-10
[patent_title] => 'Cryogenic distillative removal of CO.sub.2 from high CO.sub.2 content hydrocarbon containing streams'
[patent_app_type] => 1
[patent_app_number] => 6/432217
[patent_app_country] => US
[patent_app_date] => 1982-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => patents/04/459/04459142.pdf
[firstpage_image] =>[orig_patent_app_number] => 432217
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/432217 | Cryogenic distillative removal of CO.sub.2 from high CO.sub.2 content hydrocarbon containing streams | Sep 30, 1982 | Issued |
Array
(
[id] => 2157383
[patent_doc_number] => 04530738
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-23
[patent_title] => 'Constraint control of a fractional distillation process'
[patent_app_type] => 1
[patent_app_number] => 6/430625
[patent_app_country] => US
[patent_app_date] => 1982-09-30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/430625 | Constraint control of a fractional distillation process | Sep 29, 1982 | Issued |
Array
(
[id] => 2180610
[patent_doc_number] => 04504397
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-03-12
[patent_title] => 'Removal of sedimentary constituents from liquids'
[patent_app_type] => 1
[patent_app_number] => 6/430632
[patent_app_country] => US
[patent_app_date] => 1982-09-30
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[pdf_file] => patents/04/504/04504397.pdf
[firstpage_image] =>[orig_patent_app_number] => 430632
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/430632 | Removal of sedimentary constituents from liquids | Sep 29, 1982 | Issued |
Array
(
[id] => 2159574
[patent_doc_number] => 04500390
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-02-19
[patent_title] => 'Elastic scraper for high-capacity film device'
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[patent_app_number] => 6/431120
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[pdf_file] => patents/04/500/04500390.pdf
[firstpage_image] =>[orig_patent_app_number] => 431120
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/431120 | Elastic scraper for high-capacity film device | Sep 29, 1982 | Issued |
Array
(
[id] => 2174868
[patent_doc_number] => 04529484
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[patent_title] => 'Fractional distillation column control'
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Array
(
[id] => 2070670
[patent_doc_number] => 04462907
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-31
[patent_title] => 'Centrifugal, magnetic and screening separator'
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Array
(
[id] => 2071930
[patent_doc_number] => 04463031
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[patent_issue_date] => 1984-07-31
[patent_title] => 'Process for preparing a bacteriological inhibitor for water'
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[pdf_file] => patents/04/463/04463031.pdf
[firstpage_image] =>[orig_patent_app_number] => 428505
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/428505 | Process for preparing a bacteriological inhibitor for water | Sep 28, 1982 | Issued |
Array
(
[id] => 2088534
[patent_doc_number] => 04464191
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[patent_issue_date] => 1984-08-07
[patent_title] => 'Cryogenic gas separation with liquid exchanging columns'
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Array
(
[id] => 2041118
[patent_doc_number] => 04417982
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-29
[patent_title] => 'Device for the dewatering of naturally moist lump peat'
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[firstpage_image] =>[orig_patent_app_number] => 425580
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Array
(
[id] => 2056523
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Array
(
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/424455 | Separating device for an insulating gas-liquid two phase fluid | Sep 26, 1982 | Issued |