
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] => 2875284
[patent_doc_number] => 05108590
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-28
[patent_title] => 'Water dispenser'
[patent_app_type] => 1
[patent_app_number] => 7/581023
[patent_app_country] => US
[patent_app_date] => 1990-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 2650
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 309
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/108/05108590.pdf
[firstpage_image] =>[orig_patent_app_number] => 581023
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/581023 | Water dispenser | Sep 11, 1990 | Issued |
| 07/581628 | BINARY CONCENTRATION AND RECOVERY PROCESS | Sep 11, 1990 | Abandoned |
| 07/576038 | REVERSE OSMOSIS MEMBRANES OF POLYAMIDEURETHANE | Aug 30, 1990 | Issued |
Array
(
[id] => 2807642
[patent_doc_number] => 05085774
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-04
[patent_title] => 'Polymeric membranes'
[patent_app_type] => 1
[patent_app_number] => 7/574870
[patent_app_country] => US
[patent_app_date] => 1990-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 4185
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[pdf_file] => patents/05/085/05085774.pdf
[firstpage_image] =>[orig_patent_app_number] => 574870
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/574870 | Polymeric membranes | Aug 29, 1990 | Issued |
Array
(
[id] => 2861414
[patent_doc_number] => 05096586
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Membranes having selective permeability'
[patent_app_type] => 1
[patent_app_number] => 7/573950
[patent_app_country] => US
[patent_app_date] => 1990-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 9154
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[pdf_file] => patents/05/096/05096586.pdf
[firstpage_image] =>[orig_patent_app_number] => 573950
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/573950 | Membranes having selective permeability | Aug 27, 1990 | Issued |
Array
(
[id] => 2839980
[patent_doc_number] => 05106503
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-21
[patent_title] => 'Ultra-pure water supply piping system'
[patent_app_type] => 1
[patent_app_number] => 7/566449
[patent_app_country] => US
[patent_app_date] => 1990-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 6142
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[pdf_file] => patents/05/106/05106503.pdf
[firstpage_image] =>[orig_patent_app_number] => 566449
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/566449 | Ultra-pure water supply piping system | Aug 21, 1990 | Issued |
Array
(
[id] => 2842991
[patent_doc_number] => 05104535
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-14
[patent_title] => 'Frameless array of hollow fiber membranes and module containing a stack of arrays'
[patent_app_type] => 1
[patent_app_number] => 7/569405
[patent_app_country] => US
[patent_app_date] => 1990-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 9253
[patent_no_of_claims] => 23
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[pdf_file] => patents/05/104/05104535.pdf
[firstpage_image] =>[orig_patent_app_number] => 569405
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/569405 | Frameless array of hollow fiber membranes and module containing a stack of arrays | Aug 16, 1990 | Issued |
Array
(
[id] => 2855921
[patent_doc_number] => 05082562
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-21
[patent_title] => 'Dehydration press'
[patent_app_type] => 1
[patent_app_number] => 7/566948
[patent_app_country] => US
[patent_app_date] => 1990-08-13
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/082/05082562.pdf
[firstpage_image] =>[orig_patent_app_number] => 566948
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/566948 | Dehydration press | Aug 12, 1990 | Issued |
Array
(
[id] => 2761109
[patent_doc_number] => 05006256
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'Affinity membranes having pendant hydroxy groups and processes for the preparation and use thereof'
[patent_app_type] => 1
[patent_app_number] => 7/565085
[patent_app_country] => US
[patent_app_date] => 1990-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 4435
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[pdf_file] => patents/05/006/05006256.pdf
[firstpage_image] =>[orig_patent_app_number] => 565085
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/565085 | Affinity membranes having pendant hydroxy groups and processes for the preparation and use thereof | Aug 9, 1990 | Issued |
Array
(
[id] => 2753533
[patent_doc_number] => 05059326
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-22
[patent_title] => 'Fluid filter and method of manufacture'
[patent_app_type] => 1
[patent_app_number] => 7/565817
[patent_app_country] => US
[patent_app_date] => 1990-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2103
[patent_no_of_claims] => 29
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[pdf_file] => patents/05/059/05059326.pdf
[firstpage_image] =>[orig_patent_app_number] => 565817
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/565817 | Fluid filter and method of manufacture | Aug 8, 1990 | Issued |
Array
(
[id] => 2727955
[patent_doc_number] => 05032278
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Process for dehydration of organic oxygenates'
[patent_app_type] => 1
[patent_app_number] => 7/563017
[patent_app_country] => US
[patent_app_date] => 1990-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/05/032/05032278.pdf
[firstpage_image] =>[orig_patent_app_number] => 563017
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/563017 | Process for dehydration of organic oxygenates | Aug 5, 1990 | Issued |
Array
(
[id] => 2760961
[patent_doc_number] => 05006248
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'Metal oxide porous ceramic membranes with small pore sizes'
[patent_app_type] => 1
[patent_app_number] => 7/563013
[patent_app_country] => US
[patent_app_date] => 1990-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4771
[patent_no_of_claims] => 4
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[pdf_file] => patents/05/006/05006248.pdf
[firstpage_image] =>[orig_patent_app_number] => 563013
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/563013 | Metal oxide porous ceramic membranes with small pore sizes | Aug 5, 1990 | Issued |
Array
(
[id] => 2675893
[patent_doc_number] => 05045197
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Reverse osmosis purification system with unitary header manifold'
[patent_app_type] => 1
[patent_app_number] => 7/562239
[patent_app_country] => US
[patent_app_date] => 1990-08-03
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/045/05045197.pdf
[firstpage_image] =>[orig_patent_app_number] => 562239
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/562239 | Reverse osmosis purification system with unitary header manifold | Aug 2, 1990 | Issued |
Array
(
[id] => 2811339
[patent_doc_number] => 05080792
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-14
[patent_title] => 'Apparatus and method for separating fluids'
[patent_app_type] => 1
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[pdf_file] => patents/05/080/05080792.pdf
[firstpage_image] =>[orig_patent_app_number] => 562185
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/562185 | Apparatus and method for separating fluids | Aug 2, 1990 | Issued |
Array
(
[id] => 2688667
[patent_doc_number] => 05019264
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-28
[patent_title] => 'Multilayer reverse osmosis membrane of polyamide-urea'
[patent_app_type] => 1
[patent_app_number] => 7/560512
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[patent_app_date] => 1990-07-31
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[pdf_file] => patents/05/019/05019264.pdf
[firstpage_image] =>[orig_patent_app_number] => 560512
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/560512 | Multilayer reverse osmosis membrane of polyamide-urea | Jul 30, 1990 | Issued |
Array
(
[id] => 2743199
[patent_doc_number] => 05037545
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[patent_kind] => NA
[patent_issue_date] => 1991-08-06
[patent_title] => 'Liquid recovery system and method'
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[pdf_file] => patents/05/037/05037545.pdf
[firstpage_image] =>[orig_patent_app_number] => 557319
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/557319 | Liquid recovery system and method | Jul 22, 1990 | Issued |
Array
(
[id] => 2728005
[patent_doc_number] => 05032281
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[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Separating membrane and separation method'
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[firstpage_image] =>[orig_patent_app_number] => 556293
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/556293 | Separating membrane and separation method | Jul 19, 1990 | Issued |
Array
(
[id] => 2675813
[patent_doc_number] => 05066401
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-19
[patent_title] => 'Flat or capillary membrane based on a homogeneous mixture of polyvinylidene fluoride and a second polymer which can be rendered hydrophilic by chemical reaction'
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[pdf_file] => patents/05/066/05066401.pdf
[firstpage_image] =>[orig_patent_app_number] => 552051
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/552051 | Flat or capillary membrane based on a homogeneous mixture of polyvinylidene fluoride and a second polymer which can be rendered hydrophilic by chemical reaction | Jul 12, 1990 | Issued |
Array
(
[id] => 2818668
[patent_doc_number] => 05094753
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[patent_title] => 'Apparatus and method for supercritical fluid extraction'
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[firstpage_image] =>[orig_patent_app_number] => 553119
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/553119 | Apparatus and method for supercritical fluid extraction | Jul 12, 1990 | Issued |
Array
(
[id] => 2762433
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/551409 | Method and apparatus for recovering an acid from an acid-containing waste liquor | Jul 11, 1990 | Issued |