
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] => 2453565
[patent_doc_number] => 04717478
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-05
[patent_title] => 'Apparatus for improving characteristics of sand'
[patent_app_type] => 1
[patent_app_number] => 6/873415
[patent_app_country] => US
[patent_app_date] => 1986-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 21
[patent_no_of_words] => 5018
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/717/04717478.pdf
[firstpage_image] =>[orig_patent_app_number] => 873415
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/873415 | Apparatus for improving characteristics of sand | Jun 11, 1986 | Issued |
Array
(
[id] => 2382695
[patent_doc_number] => 04707258
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-17
[patent_title] => 'Disk filter'
[patent_app_type] => 1
[patent_app_number] => 6/872490
[patent_app_country] => US
[patent_app_date] => 1986-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 2294
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/707/04707258.pdf
[firstpage_image] =>[orig_patent_app_number] => 872490
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/872490 | Disk filter | Jun 9, 1986 | Issued |
Array
(
[id] => 2324768
[patent_doc_number] => 04705630
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-10
[patent_title] => 'Centrifugation'
[patent_app_type] => 1
[patent_app_number] => 6/871530
[patent_app_country] => US
[patent_app_date] => 1986-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3639
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/705/04705630.pdf
[firstpage_image] =>[orig_patent_app_number] => 871530
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/871530 | Centrifugation | Jun 5, 1986 | Issued |
Array
(
[id] => 2294415
[patent_doc_number] => 04696743
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-29
[patent_title] => 'Centrifugation'
[patent_app_type] => 1
[patent_app_number] => 6/871061
[patent_app_country] => US
[patent_app_date] => 1986-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 3220
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/696/04696743.pdf
[firstpage_image] =>[orig_patent_app_number] => 871061
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/871061 | Centrifugation | Jun 4, 1986 | Issued |
Array
(
[id] => 2419302
[patent_doc_number] => 04762618
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-09
[patent_title] => 'Apparatus and method for controlling fluid flow in dialysis and the like'
[patent_app_type] => 1
[patent_app_number] => 6/868803
[patent_app_country] => US
[patent_app_date] => 1986-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2718
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/762/04762618.pdf
[firstpage_image] =>[orig_patent_app_number] => 868803
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/868803 | Apparatus and method for controlling fluid flow in dialysis and the like | May 28, 1986 | Issued |
Array
(
[id] => 2324784
[patent_doc_number] => 04705631
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-10
[patent_title] => 'Thickener'
[patent_app_type] => 1
[patent_app_number] => 6/864780
[patent_app_country] => US
[patent_app_date] => 1986-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 2964
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 228
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/705/04705631.pdf
[firstpage_image] =>[orig_patent_app_number] => 864780
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/864780 | Thickener | May 18, 1986 | Issued |
Array
(
[id] => 2360765
[patent_doc_number] => 04666592
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-05-19
[patent_title] => 'Self-cleaning filter, particularly for feed waters in industrial plants'
[patent_app_type] => 1
[patent_app_number] => 6/863956
[patent_app_country] => US
[patent_app_date] => 1986-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2829
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 303
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/666/04666592.pdf
[firstpage_image] =>[orig_patent_app_number] => 863956
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/863956 | Self-cleaning filter, particularly for feed waters in industrial plants | May 15, 1986 | Issued |
Array
(
[id] => 2360796
[patent_doc_number] => 04666597
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-05-19
[patent_title] => 'Fuel treatment apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/861585
[patent_app_country] => US
[patent_app_date] => 1986-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2018
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/666/04666597.pdf
[firstpage_image] =>[orig_patent_app_number] => 861585
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/861585 | Fuel treatment apparatus | May 8, 1986 | Issued |
| 06/859909 | BACKWASHABLE FILTER | May 4, 1986 | Abandoned |
Array
(
[id] => 2382081
[patent_doc_number] => 04729837
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-08
[patent_title] => 'Method and apparatus for thickening a suspension'
[patent_app_type] => 1
[patent_app_number] => 6/859818
[patent_app_country] => US
[patent_app_date] => 1986-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 1941
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/729/04729837.pdf
[firstpage_image] =>[orig_patent_app_number] => 859818
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/859818 | Method and apparatus for thickening a suspension | May 4, 1986 | Issued |
Array
(
[id] => 2362205
[patent_doc_number] => 04693834
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-15
[patent_title] => 'Transverse flow diagnostic kit'
[patent_app_type] => 1
[patent_app_number] => 6/857914
[patent_app_country] => US
[patent_app_date] => 1986-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 8659
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/693/04693834.pdf
[firstpage_image] =>[orig_patent_app_number] => 857914
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/857914 | Transverse flow diagnostic kit | May 4, 1986 | Issued |
Array
(
[id] => 2380461
[patent_doc_number] => 04695381
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-22
[patent_title] => 'Filter for continuous filtering of a suspension under pressure'
[patent_app_type] => 1
[patent_app_number] => 6/858769
[patent_app_country] => US
[patent_app_date] => 1986-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1866
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/695/04695381.pdf
[firstpage_image] =>[orig_patent_app_number] => 858769
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/858769 | Filter for continuous filtering of a suspension under pressure | May 1, 1986 | Issued |
Array
(
[id] => 2382436
[patent_doc_number] => 04708795
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-24
[patent_title] => 'Screening device'
[patent_app_type] => 1
[patent_app_number] => 6/859131
[patent_app_country] => US
[patent_app_date] => 1986-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1623
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 244
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/708/04708795.pdf
[firstpage_image] =>[orig_patent_app_number] => 859131
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/859131 | Screening device | May 1, 1986 | Issued |
Array
(
[id] => 2360740
[patent_doc_number] => 04666590
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-05-19
[patent_title] => 'Yarn-threading method and device'
[patent_app_type] => 1
[patent_app_number] => 6/860751
[patent_app_country] => US
[patent_app_date] => 1986-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 32
[patent_no_of_words] => 9113
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/666/04666590.pdf
[firstpage_image] =>[orig_patent_app_number] => 860751
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/860751 | Yarn-threading method and device | May 1, 1986 | Issued |
Array
(
[id] => 2295051
[patent_doc_number] => 04681604
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-07-21
[patent_title] => 'Multistage fluid filter and method'
[patent_app_type] => 1
[patent_app_number] => 6/856964
[patent_app_country] => US
[patent_app_date] => 1986-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 4843
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 273
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/681/04681604.pdf
[firstpage_image] =>[orig_patent_app_number] => 856964
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/856964 | Multistage fluid filter and method | Apr 28, 1986 | Issued |
Array
(
[id] => 2382732
[patent_doc_number] => 04707260
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-17
[patent_title] => 'Solid liquid separation device'
[patent_app_type] => 1
[patent_app_number] => 6/860193
[patent_app_country] => US
[patent_app_date] => 1986-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 27
[patent_no_of_words] => 10491
[patent_no_of_claims] => 50
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/707/04707260.pdf
[firstpage_image] =>[orig_patent_app_number] => 860193
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/860193 | Solid liquid separation device | Apr 24, 1986 | Issued |
Array
(
[id] => 2294377
[patent_doc_number] => 04696741
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-29
[patent_title] => 'Vortex breaker for use in a liquid-liquid separator or the like'
[patent_app_type] => 1
[patent_app_number] => 6/853328
[patent_app_country] => US
[patent_app_date] => 1986-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2191
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 228
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/696/04696741.pdf
[firstpage_image] =>[orig_patent_app_number] => 853328
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/853328 | Vortex breaker for use in a liquid-liquid separator or the like | Apr 17, 1986 | Issued |
Array
(
[id] => 2380592
[patent_doc_number] => 04695388
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-22
[patent_title] => 'Apparatus and process for rapid sewage sludge separation'
[patent_app_type] => 1
[patent_app_number] => 6/851600
[patent_app_country] => US
[patent_app_date] => 1986-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3813
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/695/04695388.pdf
[firstpage_image] =>[orig_patent_app_number] => 851600
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/851600 | Apparatus and process for rapid sewage sludge separation | Apr 13, 1986 | Issued |
Array
(
[id] => 2440395
[patent_doc_number] => 04744901
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-17
[patent_title] => 'Multiple disc type filter and disc construction useful therein'
[patent_app_type] => 1
[patent_app_number] => 6/850146
[patent_app_country] => US
[patent_app_date] => 1986-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 48
[patent_no_of_words] => 5178
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 268
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/744/04744901.pdf
[firstpage_image] =>[orig_patent_app_number] => 850146
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/850146 | Multiple disc type filter and disc construction useful therein | Apr 9, 1986 | Issued |
Array
(
[id] => 2381085
[patent_doc_number] => 04737283
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-12
[patent_title] => 'Process and apparatus for clarifying liquids'
[patent_app_type] => 1
[patent_app_number] => 6/849957
[patent_app_country] => US
[patent_app_date] => 1986-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1725
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/737/04737283.pdf
[firstpage_image] =>[orig_patent_app_number] => 849957
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/849957 | Process and apparatus for clarifying liquids | Apr 8, 1986 | Issued |