
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] => 2067193
[patent_doc_number] => 04430222
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-07
[patent_title] => 'Water shedding device'
[patent_app_type] => 1
[patent_app_number] => 6/424845
[patent_app_country] => US
[patent_app_date] => 1982-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3105
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 22
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/430/04430222.pdf
[firstpage_image] =>[orig_patent_app_number] => 424845
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/424845 | Water shedding device | Sep 26, 1982 | Issued |
Array
(
[id] => 2060176
[patent_doc_number] => 04452621
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-05
[patent_title] => 'Direct cooling crystallization'
[patent_app_type] => 1
[patent_app_number] => 6/424712
[patent_app_country] => US
[patent_app_date] => 1982-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2335
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/452/04452621.pdf
[firstpage_image] =>[orig_patent_app_number] => 424712
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/424712 | Direct cooling crystallization | Sep 26, 1982 | Issued |
Array
(
[id] => 2127360
[patent_doc_number] => 04431540
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-14
[patent_title] => 'Centrifugal filter separator'
[patent_app_type] => 1
[patent_app_number] => 6/421355
[patent_app_country] => US
[patent_app_date] => 1982-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2772
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/431/04431540.pdf
[firstpage_image] =>[orig_patent_app_number] => 421355
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/421355 | Centrifugal filter separator | Sep 23, 1982 | Issued |
Array
(
[id] => 2127074
[patent_doc_number] => 04453960
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-12
[patent_title] => 'Liquid-solid separation apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 6/419954
[patent_app_country] => US
[patent_app_date] => 1982-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3138
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/453/04453960.pdf
[firstpage_image] =>[orig_patent_app_number] => 419954
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/419954 | Liquid-solid separation apparatus and method | Sep 19, 1982 | Issued |
Array
(
[id] => 2005802
[patent_doc_number] => 04421537
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-20
[patent_title] => 'Helium gas liquefying apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/419824
[patent_app_country] => US
[patent_app_date] => 1982-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1762
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/421/04421537.pdf
[firstpage_image] =>[orig_patent_app_number] => 419824
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/419824 | Helium gas liquefying apparatus | Sep 19, 1982 | Issued |
Array
(
[id] => 2080215
[patent_doc_number] => 04475347
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-09
[patent_title] => 'Process for separating carbon dioxide and sulfur-containing gases from a synthetic fuel production process off-gas'
[patent_app_type] => 1
[patent_app_number] => 6/418517
[patent_app_country] => US
[patent_app_date] => 1982-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 5944
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 33
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/475/04475347.pdf
[firstpage_image] =>[orig_patent_app_number] => 418517
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/418517 | Process for separating carbon dioxide and sulfur-containing gases from a synthetic fuel production process off-gas | Sep 15, 1982 | Issued |
Array
(
[id] => 2080295
[patent_doc_number] => 04475355
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-09
[patent_title] => 'Continuous packed bed wash column'
[patent_app_type] => 1
[patent_app_number] => 6/418832
[patent_app_country] => US
[patent_app_date] => 1982-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4817
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/475/04475355.pdf
[firstpage_image] =>[orig_patent_app_number] => 418832
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/418832 | Continuous packed bed wash column | Sep 15, 1982 | Issued |
Array
(
[id] => 2101531
[patent_doc_number] => 04446019
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-05-01
[patent_title] => 'Magnetic filtration in a spin-on fluid filter'
[patent_app_type] => 1
[patent_app_number] => 6/419020
[patent_app_country] => US
[patent_app_date] => 1982-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3781
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/446/04446019.pdf
[firstpage_image] =>[orig_patent_app_number] => 419020
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/419020 | Magnetic filtration in a spin-on fluid filter | Sep 15, 1982 | Issued |
Array
(
[id] => 2029345
[patent_doc_number] => 04415449
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-15
[patent_title] => 'Vacuum filtration bench'
[patent_app_type] => 1
[patent_app_number] => 6/418131
[patent_app_country] => US
[patent_app_date] => 1982-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2479
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/415/04415449.pdf
[firstpage_image] =>[orig_patent_app_number] => 418131
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/418131 | Vacuum filtration bench | Sep 14, 1982 | Issued |
Array
(
[id] => 2088175
[patent_doc_number] => 04424128
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-01-03
[patent_title] => 'Filter device for diesel engines'
[patent_app_type] => 1
[patent_app_number] => 6/417692
[patent_app_country] => US
[patent_app_date] => 1982-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4517
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/424/04424128.pdf
[firstpage_image] =>[orig_patent_app_number] => 417692
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/417692 | Filter device for diesel engines | Sep 12, 1982 | Issued |
Array
(
[id] => 2077873
[patent_doc_number] => 04433989
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-28
[patent_title] => 'Air separation with medium pressure enrichment'
[patent_app_type] => 1
[patent_app_number] => 6/416980
[patent_app_country] => US
[patent_app_date] => 1982-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 3336
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 249
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/433/04433989.pdf
[firstpage_image] =>[orig_patent_app_number] => 416980
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/416980 | Air separation with medium pressure enrichment | Sep 12, 1982 | Issued |
Array
(
[id] => 2093510
[patent_doc_number] => 04456461
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-26
[patent_title] => 'Separation of low boiling constituents from a mixed gas'
[patent_app_type] => 1
[patent_app_number] => 6/416204
[patent_app_country] => US
[patent_app_date] => 1982-09-09
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/456/04456461.pdf
[firstpage_image] =>[orig_patent_app_number] => 416204
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/416204 | Separation of low boiling constituents from a mixed gas | Sep 8, 1982 | Issued |
Array
(
[id] => 2074531
[patent_doc_number] => 04444577
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-24
[patent_title] => 'Cryogenic gas processing'
[patent_app_type] => 1
[patent_app_number] => 6/416202
[patent_app_country] => US
[patent_app_date] => 1982-09-09
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/444/04444577.pdf
[firstpage_image] =>[orig_patent_app_number] => 416202
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/416202 | Cryogenic gas processing | Sep 8, 1982 | Issued |
Array
(
[id] => 2075374
[patent_doc_number] => 04444659
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-24
[patent_title] => 'Magnetic separator with direct washing'
[patent_app_type] => 1
[patent_app_number] => 6/414856
[patent_app_country] => US
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[pdf_file] => patents/04/444/04444659.pdf
[firstpage_image] =>[orig_patent_app_number] => 414856
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/414856 | Magnetic separator with direct washing | Sep 2, 1982 | Issued |
Array
(
[id] => 2100572
[patent_doc_number] => 04445916
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-05-01
[patent_title] => 'Process for liquefying methane'
[patent_app_type] => 1
[patent_app_number] => 6/412686
[patent_app_country] => US
[patent_app_date] => 1982-08-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/445/04445916.pdf
[firstpage_image] =>[orig_patent_app_number] => 412686
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/412686 | Process for liquefying methane | Aug 29, 1982 | Issued |
Array
(
[id] => 2116603
[patent_doc_number] => 04488933
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-12-18
[patent_title] => 'Small solvent recovery unit'
[patent_app_type] => 1
[patent_app_number] => 6/412223
[patent_app_country] => US
[patent_app_date] => 1982-08-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/488/04488933.pdf
[firstpage_image] =>[orig_patent_app_number] => 412223
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/412223 | Small solvent recovery unit | Aug 26, 1982 | Issued |
Array
(
[id] => 2127369
[patent_doc_number] => 04431541
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-14
[patent_title] => 'Circular filter device'
[patent_app_type] => 1
[patent_app_number] => 6/411432
[patent_app_country] => US
[patent_app_date] => 1982-08-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/431/04431541.pdf
[firstpage_image] =>[orig_patent_app_number] => 411432
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/411432 | Circular filter device | Aug 24, 1982 | Issued |
Array
(
[id] => 2101337
[patent_doc_number] => 04441998
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-10
[patent_title] => 'Water purification device'
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[patent_app_number] => 6/410920
[patent_app_country] => US
[patent_app_date] => 1982-08-24
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[pdf_file] => patents/04/441/04441998.pdf
[firstpage_image] =>[orig_patent_app_number] => 410920
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/410920 | Water purification device | Aug 23, 1982 | Issued |
Array
(
[id] => 2078301
[patent_doc_number] => 04434034
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-28
[patent_title] => 'Direct fired glycol regenerator with vertical flues'
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[patent_app_number] => 6/411084
[patent_app_country] => US
[patent_app_date] => 1982-08-23
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[firstpage_image] =>[orig_patent_app_number] => 411084
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/411084 | Direct fired glycol regenerator with vertical flues | Aug 22, 1982 | Issued |
Array
(
[id] => 2105343
[patent_doc_number] => 04472246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-18
[patent_title] => 'Process for recovery of amine from spent acid stripping liquor'
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[pdf_file] => patents/04/472/04472246.pdf
[firstpage_image] =>[orig_patent_app_number] => 409905
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/409905 | Process for recovery of amine from spent acid stripping liquor | Aug 19, 1982 | Issued |