
Frank Sever
Examiner (ID: 2282)
| Most Active Art Unit | 1306 |
| Art Unit(s) | 1306, 1305, 1303, 1801, 2899 |
| Total Applications | 1564 |
| Issued Applications | 1483 |
| Pending Applications | 0 |
| Abandoned Applications | 81 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2441300
[patent_doc_number] => 04740313
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-26
[patent_title] => 'Method of filtering using a rotating and oscillating spinner'
[patent_app_type] => 1
[patent_app_number] => 6/921367
[patent_app_country] => US
[patent_app_date] => 1986-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 6165
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/740/04740313.pdf
[firstpage_image] =>[orig_patent_app_number] => 921367
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/921367 | Method of filtering using a rotating and oscillating spinner | Oct 19, 1986 | Issued |
Array
(
[id] => 2301893
[patent_doc_number] => 04690759
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-01
[patent_title] => 'Centrifugal and impingement oil separator'
[patent_app_type] => 1
[patent_app_number] => 6/918062
[patent_app_country] => US
[patent_app_date] => 1986-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1536
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 299
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/690/04690759.pdf
[firstpage_image] =>[orig_patent_app_number] => 918062
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/918062 | Centrifugal and impingement oil separator | Oct 13, 1986 | Issued |
Array
(
[id] => 2412520
[patent_doc_number] => 04728440
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-01
[patent_title] => 'Apparatus and method for removing a liquid from a mixture of liquids'
[patent_app_type] => 1
[patent_app_number] => 6/917613
[patent_app_country] => US
[patent_app_date] => 1986-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2358
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/728/04728440.pdf
[firstpage_image] =>[orig_patent_app_number] => 917613
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/917613 | Apparatus and method for removing a liquid from a mixture of liquids | Oct 9, 1986 | Issued |
Array
(
[id] => 2377290
[patent_doc_number] => 04752308
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-06-21
[patent_title] => 'Process for the reconditioning of quench water'
[patent_app_type] => 1
[patent_app_number] => 6/917181
[patent_app_country] => US
[patent_app_date] => 1986-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1554
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/752/04752308.pdf
[firstpage_image] =>[orig_patent_app_number] => 917181
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/917181 | Process for the reconditioning of quench water | Oct 8, 1986 | Issued |
Array
(
[id] => 2446975
[patent_doc_number] => 04732685
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-22
[patent_title] => 'Method of liquid-liquid extraction using material exchange columns'
[patent_app_type] => 1
[patent_app_number] => 6/914223
[patent_app_country] => US
[patent_app_date] => 1986-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1850
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/732/04732685.pdf
[firstpage_image] =>[orig_patent_app_number] => 914223
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/914223 | Method of liquid-liquid extraction using material exchange columns | Oct 1, 1986 | Issued |
Array
(
[id] => 2381968
[patent_doc_number] => 04737329
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-12
[patent_title] => 'Process for the production of relief images'
[patent_app_type] => 1
[patent_app_number] => 6/914255
[patent_app_country] => US
[patent_app_date] => 1986-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1615
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/737/04737329.pdf
[firstpage_image] =>[orig_patent_app_number] => 914255
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/914255 | Process for the production of relief images | Oct 1, 1986 | Issued |
Array
(
[id] => 2400670
[patent_doc_number] => 04747196
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-31
[patent_title] => 'Clarifier'
[patent_app_type] => 1
[patent_app_number] => 6/913353
[patent_app_country] => US
[patent_app_date] => 1986-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 19
[patent_no_of_words] => 3856
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/747/04747196.pdf
[firstpage_image] =>[orig_patent_app_number] => 913353
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/913353 | Clarifier | Sep 29, 1986 | Issued |
Array
(
[id] => 2385010
[patent_doc_number] => 04724088
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-09
[patent_title] => 'Scraping device in a settling basin'
[patent_app_type] => 1
[patent_app_number] => 6/914827
[patent_app_country] => US
[patent_app_date] => 1986-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2382
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 361
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/724/04724088.pdf
[firstpage_image] =>[orig_patent_app_number] => 914827
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/914827 | Scraping device in a settling basin | Sep 23, 1986 | Issued |
Array
(
[id] => 2420434
[patent_doc_number] => 04738779
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-19
[patent_title] => 'Cyclone separator'
[patent_app_type] => 1
[patent_app_number] => 6/905337
[patent_app_country] => US
[patent_app_date] => 1986-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1951
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/738/04738779.pdf
[firstpage_image] =>[orig_patent_app_number] => 905337
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/905337 | Cyclone separator | Sep 22, 1986 | Issued |
Array
(
[id] => 2487139
[patent_doc_number] => 04824625
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-25
[patent_title] => 'Production of ceramic and ceramic-metal composite articles incorporating filler materials'
[patent_app_type] => 1
[patent_app_number] => 6/907927
[patent_app_country] => US
[patent_app_date] => 1986-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 9740
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/824/04824625.pdf
[firstpage_image] =>[orig_patent_app_number] => 907927
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/907927 | Production of ceramic and ceramic-metal composite articles incorporating filler materials | Sep 15, 1986 | Issued |
Array
(
[id] => 2441785
[patent_doc_number] => 04721563
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-26
[patent_title] => 'Fluid filtering device'
[patent_app_type] => 1
[patent_app_number] => 6/905655
[patent_app_country] => US
[patent_app_date] => 1986-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 4060
[patent_no_of_claims] => 21
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/721/04721563.pdf
[firstpage_image] =>[orig_patent_app_number] => 905655
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/905655 | Fluid filtering device | Sep 10, 1986 | Issued |
Array
(
[id] => 2416119
[patent_doc_number] => 04734207
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-29
[patent_title] => 'Purification of oils containing solid matters in suspension'
[patent_app_type] => 1
[patent_app_number] => 6/904355
[patent_app_country] => US
[patent_app_date] => 1986-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2301
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[pdf_file] => patents/04/734/04734207.pdf
[firstpage_image] =>[orig_patent_app_number] => 904355
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/904355 | Purification of oils containing solid matters in suspension | Sep 7, 1986 | Issued |
Array
(
[id] => 2289675
[patent_doc_number] => 04710296
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-12-01
[patent_title] => 'Static sieve feed control'
[patent_app_type] => 1
[patent_app_number] => 6/903560
[patent_app_country] => US
[patent_app_date] => 1986-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2410
[patent_no_of_claims] => 6
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[pdf_file] => patents/04/710/04710296.pdf
[firstpage_image] =>[orig_patent_app_number] => 903560
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/903560 | Static sieve feed control | Sep 3, 1986 | Issued |
Array
(
[id] => 2441336
[patent_doc_number] => 04740315
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-26
[patent_title] => 'Filter system for wire electronic discharge machining'
[patent_app_type] => 1
[patent_app_number] => 6/901709
[patent_app_country] => US
[patent_app_date] => 1986-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2254
[patent_no_of_claims] => 11
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/740/04740315.pdf
[firstpage_image] =>[orig_patent_app_number] => 901709
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/901709 | Filter system for wire electronic discharge machining | Aug 27, 1986 | Issued |
Array
(
[id] => 2547510
[patent_doc_number] => 04808312
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-28
[patent_title] => 'Cellulose ester hollow fiber membrane for plasma separation'
[patent_app_type] => 1
[patent_app_number] => 6/900584
[patent_app_country] => US
[patent_app_date] => 1986-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/04/808/04808312.pdf
[firstpage_image] =>[orig_patent_app_number] => 900584
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/900584 | Cellulose ester hollow fiber membrane for plasma separation | Aug 25, 1986 | Issued |
Array
(
[id] => 2445743
[patent_doc_number] => 04767535
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-30
[patent_title] => 'Membranes of diisocyanate addition polymers for hemodialysis and/or hemofiltration'
[patent_app_type] => 1
[patent_app_number] => 6/899932
[patent_app_country] => US
[patent_app_date] => 1986-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/767/04767535.pdf
[firstpage_image] =>[orig_patent_app_number] => 899932
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/899932 | Membranes of diisocyanate addition polymers for hemodialysis and/or hemofiltration | Aug 24, 1986 | Issued |
Array
(
[id] => 2384364
[patent_doc_number] => 04772394
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-20
[patent_title] => 'Chlorine-resistant semipermeable membranes'
[patent_app_type] => 1
[patent_app_number] => 6/898074
[patent_app_country] => US
[patent_app_date] => 1986-08-20
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/772/04772394.pdf
[firstpage_image] =>[orig_patent_app_number] => 898074
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/898074 | Chlorine-resistant semipermeable membranes | Aug 19, 1986 | Issued |
Array
(
[id] => 2441820
[patent_doc_number] => 04721565
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-26
[patent_title] => 'Apparatus for handling mixtures'
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[patent_app_number] => 6/903564
[patent_app_country] => US
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[pdf_file] => patents/04/721/04721565.pdf
[firstpage_image] =>[orig_patent_app_number] => 903564
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/903564 | Apparatus for handling mixtures | Aug 11, 1986 | Issued |
Array
(
[id] => 2441120
[patent_doc_number] => 04740304
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[patent_kind] => NA
[patent_issue_date] => 1988-04-26
[patent_title] => 'Composition for use in a twophase or multiphase system'
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[pdf_file] => patents/04/740/04740304.pdf
[firstpage_image] =>[orig_patent_app_number] => 893864
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Array
(
[id] => 2315927
[patent_doc_number] => 04689145
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-08-25
[patent_title] => 'Dry well filtration system'
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[pdf_file] => patents/04/689/04689145.pdf
[firstpage_image] =>[orig_patent_app_number] => 892047
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/892047 | Dry well filtration system | Jul 31, 1986 | Issued |