
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] => 2098870
[patent_doc_number] => 04469561
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-04
[patent_title] => 'Azeotropic recovery of BPA and phenol from aqueous effluent streams'
[patent_app_type] => 1
[patent_app_number] => 6/458382
[patent_app_country] => US
[patent_app_date] => 1983-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 3266
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/469/04469561.pdf
[firstpage_image] =>[orig_patent_app_number] => 458382
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/458382 | Azeotropic recovery of BPA and phenol from aqueous effluent streams | Jan 16, 1983 | Issued |
Array
(
[id] => 2098457
[patent_doc_number] => 04428759
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-01-31
[patent_title] => 'Distillative separation employing bottom additives'
[patent_app_type] => 1
[patent_app_number] => 6/458047
[patent_app_country] => US
[patent_app_date] => 1983-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/04/428/04428759.pdf
[firstpage_image] =>[orig_patent_app_number] => 458047
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/458047 | Distillative separation employing bottom additives | Jan 13, 1983 | Issued |
Array
(
[id] => 2093489
[patent_doc_number] => 04456459
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-26
[patent_title] => 'Arrangement and method for the production of liquid natural gas'
[patent_app_type] => 1
[patent_app_number] => 6/456234
[patent_app_country] => US
[patent_app_date] => 1983-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2441
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[pdf_file] => patents/04/456/04456459.pdf
[firstpage_image] =>[orig_patent_app_number] => 456234
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/456234 | Arrangement and method for the production of liquid natural gas | Jan 6, 1983 | Issued |
Array
(
[id] => 2166775
[patent_doc_number] => 04512160
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-04-23
[patent_title] => 'Machine for making ice flakes from sea water or fresh water'
[patent_app_type] => 1
[patent_app_number] => 6/455034
[patent_app_country] => US
[patent_app_date] => 1982-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 1696
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[pdf_file] => patents/04/512/04512160.pdf
[firstpage_image] =>[orig_patent_app_number] => 455034
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/455034 | Machine for making ice flakes from sea water or fresh water | Dec 20, 1982 | Issued |
Array
(
[id] => 2065725
[patent_doc_number] => 04459143
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-10
[patent_title] => 'Temperature control method for reversing type heat exchanger group of air separation system'
[patent_app_type] => 1
[patent_app_number] => 6/451960
[patent_app_country] => US
[patent_app_date] => 1982-12-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/459/04459143.pdf
[firstpage_image] =>[orig_patent_app_number] => 451960
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/451960 | Temperature control method for reversing type heat exchanger group of air separation system | Dec 20, 1982 | Issued |
Array
(
[id] => 2104080
[patent_doc_number] => 04473385
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-25
[patent_title] => 'Lower pressure fractionation of waste gas from ammonia synthesis'
[patent_app_type] => 1
[patent_app_number] => 6/449794
[patent_app_country] => US
[patent_app_date] => 1982-12-14
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[pdf_file] => patents/04/473/04473385.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/449794 | Lower pressure fractionation of waste gas from ammonia synthesis | Dec 13, 1982 | Issued |
Array
(
[id] => 2070658
[patent_doc_number] => 04462906
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-31
[patent_title] => 'Filler for electromagnetic filters'
[patent_app_type] => 1
[patent_app_number] => 6/449829
[patent_app_country] => US
[patent_app_date] => 1982-12-14
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/462/04462906.pdf
[firstpage_image] =>[orig_patent_app_number] => 449829
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/449829 | Filler for electromagnetic filters | Dec 13, 1982 | Issued |
Array
(
[id] => 2098657
[patent_doc_number] => 04457768
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-03
[patent_title] => 'Control of a refrigeration process'
[patent_app_type] => 1
[patent_app_number] => 6/449281
[patent_app_country] => US
[patent_app_date] => 1982-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2076
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[pdf_file] => patents/04/457/04457768.pdf
[firstpage_image] =>[orig_patent_app_number] => 449281
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/449281 | Control of a refrigeration process | Dec 12, 1982 | Issued |
Array
(
[id] => 2089261
[patent_doc_number] => 04464264
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-08-07
[patent_title] => 'Cyclone separator'
[patent_app_type] => 1
[patent_app_number] => 6/449395
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[patent_app_date] => 1982-12-13
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[pdf_file] => patents/04/464/04464264.pdf
[firstpage_image] =>[orig_patent_app_number] => 449395
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/449395 | Cyclone separator | Dec 12, 1982 | Issued |
Array
(
[id] => 2265433
[patent_doc_number] => 04575405
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-11
[patent_title] => 'Process for the rectification of binary liquid mixtures'
[patent_app_type] => 1
[patent_app_number] => 6/448056
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[patent_app_date] => 1982-12-09
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[pdf_file] => patents/04/575/04575405.pdf
[firstpage_image] =>[orig_patent_app_number] => 448056
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/448056 | Process for the rectification of binary liquid mixtures | Dec 8, 1982 | Issued |
Array
(
[id] => 2117111
[patent_doc_number] => 04448595
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-05-15
[patent_title] => 'Split column multiple condenser-reboiler air separation process'
[patent_app_type] => 1
[patent_app_number] => 6/446400
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[pdf_file] => patents/04/448/04448595.pdf
[firstpage_image] =>[orig_patent_app_number] => 446400
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/446400 | Split column multiple condenser-reboiler air separation process | Dec 1, 1982 | Issued |
Array
(
[id] => 2112816
[patent_doc_number] => 04439220
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-27
[patent_title] => 'Dual column high pressure nitrogen process'
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[patent_app_number] => 6/446235
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/446235 | Dual column high pressure nitrogen process | Dec 1, 1982 | Issued |
Array
(
[id] => 2127050
[patent_doc_number] => 04453957
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[patent_title] => 'Double column multiple condenser-reboiler high pressure nitrogen process'
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Array
(
[id] => 2195853
[patent_doc_number] => 04502958
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[patent_issue_date] => 1985-03-05
[patent_title] => 'Method and device for the separation of suspended solids in waste water'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/445693 | Method and device for the separation of suspended solids in waste water | Nov 30, 1982 | Issued |
Array
(
[id] => 2056224
[patent_doc_number] => 04455198
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[patent_kind] => NA
[patent_issue_date] => 1984-06-19
[patent_title] => 'Extraction and/or extractive distillation of ethanol from aqueous solutions'
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Array
(
[id] => 2173834
[patent_doc_number] => 04561941
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[patent_title] => 'Essence recovery process'
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[firstpage_image] =>[orig_patent_app_number] => 444783
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/444783 | Essence recovery process | Nov 25, 1982 | Issued |
Array
(
[id] => 2127058
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/444436 | Greater design capacity-hydrocarbon gas separation process | Nov 23, 1982 | Issued |
Array
(
[id] => 2156575
[patent_doc_number] => 04525244
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[patent_issue_date] => 1985-06-25
[patent_title] => 'Vapor recompression reboiling process'
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/441891 | Concentrator system | Nov 14, 1982 | Issued |