
Frank Sever
Examiner (ID: 3856)
| Most Active Art Unit | 1306 |
| Art Unit(s) | 2899, 1303, 1305, 1306, 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] => 2654359
[patent_doc_number] => 04978451
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-18
[patent_title] => 'Supported hydrophilic membrane'
[patent_app_type] => 1
[patent_app_number] => 7/402229
[patent_app_country] => US
[patent_app_date] => 1989-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 2930
[patent_no_of_claims] => 13
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[patent_words_short_claim] => 99
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/978/04978451.pdf
[firstpage_image] =>[orig_patent_app_number] => 402229
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/402229 | Supported hydrophilic membrane | Sep 4, 1989 | Issued |
Array
(
[id] => 2740379
[patent_doc_number] => 05015337
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-14
[patent_title] => 'Vapor recovery system'
[patent_app_type] => 1
[patent_app_number] => 7/370705
[patent_app_country] => US
[patent_app_date] => 1989-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 8191
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[patent_words_short_claim] => 88
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/015/05015337.pdf
[firstpage_image] =>[orig_patent_app_number] => 370705
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/370705 | Vapor recovery system | Sep 4, 1989 | Issued |
Array
(
[id] => 2574247
[patent_doc_number] => 04973404
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-27
[patent_title] => 'Micro/ultra filtration system'
[patent_app_type] => 1
[patent_app_number] => 7/403109
[patent_app_country] => US
[patent_app_date] => 1989-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4448
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 97
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[pdf_file] => patents/04/973/04973404.pdf
[firstpage_image] =>[orig_patent_app_number] => 403109
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/403109 | Micro/ultra filtration system | Sep 4, 1989 | Issued |
Array
(
[id] => 2627811
[patent_doc_number] => 04976859
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-11
[patent_title] => 'Integral asymmetric polyether-sulfone membrane, process for its production, and use for ultrafiltration and microfiltration'
[patent_app_type] => 1
[patent_app_number] => 7/401859
[patent_app_country] => US
[patent_app_date] => 1989-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 3515
[patent_no_of_claims] => 20
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/976/04976859.pdf
[firstpage_image] =>[orig_patent_app_number] => 401859
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/401859 | Integral asymmetric polyether-sulfone membrane, process for its production, and use for ultrafiltration and microfiltration | Aug 31, 1989 | Issued |
Array
(
[id] => 2620067
[patent_doc_number] => 04950404
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-21
[patent_title] => 'High flux semipermeable membranes'
[patent_app_type] => 1
[patent_app_number] => 7/400440
[patent_app_country] => US
[patent_app_date] => 1989-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 4396
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[pdf_file] => patents/04/950/04950404.pdf
[firstpage_image] =>[orig_patent_app_number] => 400440
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/400440 | High flux semipermeable membranes | Aug 29, 1989 | Issued |
Array
(
[id] => 2704191
[patent_doc_number] => 05017293
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-21
[patent_title] => 'Multi-pass blood washing and plasma removal device and method'
[patent_app_type] => 1
[patent_app_number] => 7/398065
[patent_app_country] => US
[patent_app_date] => 1989-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2721
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[pdf_file] => patents/05/017/05017293.pdf
[firstpage_image] =>[orig_patent_app_number] => 398065
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/398065 | Multi-pass blood washing and plasma removal device and method | Aug 23, 1989 | Issued |
Array
(
[id] => 2760943
[patent_doc_number] => 05006247
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'Asymmetric porous polyamide membranes'
[patent_app_type] => 1
[patent_app_number] => 7/394229
[patent_app_country] => US
[patent_app_date] => 1989-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 8241
[patent_no_of_claims] => 31
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/006/05006247.pdf
[firstpage_image] =>[orig_patent_app_number] => 394229
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/394229 | Asymmetric porous polyamide membranes | Aug 14, 1989 | Issued |
Array
(
[id] => 2651280
[patent_doc_number] => 04929357
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-29
[patent_title] => 'Isocyanurate crosslinked polyurethane membranes and their use for the separation of aromatics from non-aromatics'
[patent_app_type] => 1
[patent_app_number] => 7/391058
[patent_app_country] => US
[patent_app_date] => 1989-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3500
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/929/04929357.pdf
[firstpage_image] =>[orig_patent_app_number] => 391058
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/391058 | Isocyanurate crosslinked polyurethane membranes and their use for the separation of aromatics from non-aromatics | Aug 8, 1989 | Issued |
Array
(
[id] => 2559820
[patent_doc_number] => 04944879
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-31
[patent_title] => 'Membrane having hydrophilic surface'
[patent_app_type] => 1
[patent_app_number] => 7/385641
[patent_app_country] => US
[patent_app_date] => 1989-07-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/944/04944879.pdf
[firstpage_image] =>[orig_patent_app_number] => 385641
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/385641 | Membrane having hydrophilic surface | Jul 26, 1989 | Issued |
Array
(
[id] => 2777224
[patent_doc_number] => 05087367
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-11
[patent_title] => 'Hydrolyzed membrane and process for the preparation of the same'
[patent_app_type] => 1
[patent_app_number] => 7/392527
[patent_app_country] => US
[patent_app_date] => 1989-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/05/087/05087367.pdf
[firstpage_image] =>[orig_patent_app_number] => 392527
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/392527 | Hydrolyzed membrane and process for the preparation of the same | Jul 20, 1989 | Issued |
Array
(
[id] => 2701315
[patent_doc_number] => 05013436
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-07
[patent_title] => 'Production of low-ethanol beverage by membrane extraction'
[patent_app_type] => 1
[patent_app_number] => 7/382615
[patent_app_country] => US
[patent_app_date] => 1989-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[pdf_file] => patents/05/013/05013436.pdf
[firstpage_image] =>[orig_patent_app_number] => 382615
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/382615 | Production of low-ethanol beverage by membrane extraction | Jul 18, 1989 | Issued |
Array
(
[id] => 2620709
[patent_doc_number] => 04919809
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-24
[patent_title] => 'Hollow fiber membrane'
[patent_app_type] => 1
[patent_app_number] => 7/381253
[patent_app_country] => US
[patent_app_date] => 1989-07-18
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[pdf_file] => patents/04/919/04919809.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/381253 | Hollow fiber membrane | Jul 17, 1989 | Issued |
Array
(
[id] => 2583211
[patent_doc_number] => 04927535
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-22
[patent_title] => 'Microporous membranes from isotactic polystyrene and syndiotactic polystyrene'
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[pdf_file] => patents/04/927/04927535.pdf
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Array
(
[id] => 2623467
[patent_doc_number] => 04915833
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[patent_kind] => NA
[patent_issue_date] => 1990-04-10
[patent_title] => 'Column filter using bundles of long fibers'
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[firstpage_image] =>[orig_patent_app_number] => 380801
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Array
(
[id] => 2552621
[patent_doc_number] => 04960520
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[patent_issue_date] => 1990-10-02
[patent_title] => 'Method of removing organic volatile and semi-volatile contaminants from an aqueous solution'
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[firstpage_image] =>[orig_patent_app_number] => 380003
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Array
(
[id] => 2582564
[patent_doc_number] => 04908135
[patent_country] => US
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[patent_issue_date] => 1990-03-13
[patent_title] => 'Moiety for selective separation'
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[pdf_file] => patents/04/908/04908135.pdf
[firstpage_image] =>[orig_patent_app_number] => 379233
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/379233 | Moiety for selective separation | Jul 12, 1989 | Issued |
Array
(
[id] => 2651093
[patent_doc_number] => 04929347
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[patent_issue_date] => 1990-05-29
[patent_title] => 'Concentrating apparatus with reverse osmosis membrane'
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[pdf_file] => patents/04/929/04929347.pdf
[firstpage_image] =>[orig_patent_app_number] => 377882
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/377882 | Concentrating apparatus with reverse osmosis membrane | Jul 9, 1989 | Issued |
Array
(
[id] => 2619442
[patent_doc_number] => 04956087
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[patent_issue_date] => 1990-09-11
[patent_title] => 'Module for rigid cylindrical membrane elements for separation, filtration, or catalytic transformation'
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Array
(
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Array
(
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[pdf_file] => patents/04/990/04990251.pdf
[firstpage_image] =>[orig_patent_app_number] => 376135
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/376135 | Resilient sealing ring | Jul 5, 1989 | Issued |