
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] => 1869352
[patent_doc_number] => 04305789
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-15
[patent_title] => 'Energy efficient process of preparing triaryl phosphates'
[patent_app_type] => 1
[patent_app_number] => 6/127504
[patent_app_country] => US
[patent_app_date] => 1980-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3703
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/305/04305789.pdf
[firstpage_image] =>[orig_patent_app_number] => 127504
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/127504 | Energy efficient process of preparing triaryl phosphates | Mar 4, 1980 | Issued |
Array
(
[id] => 1876697
[patent_doc_number] => 04285777
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-25
[patent_title] => 'Process for the purification of benzaldehyde'
[patent_app_type] => 1
[patent_app_number] => 6/125662
[patent_app_country] => US
[patent_app_date] => 1980-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1379
[patent_no_of_claims] => 13
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[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/285/04285777.pdf
[firstpage_image] =>[orig_patent_app_number] => 125662
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/125662 | Process for the purification of benzaldehyde | Feb 27, 1980 | Issued |
Array
(
[id] => 1961550
[patent_doc_number] => 04314518
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-09
[patent_title] => 'Simplified sailing system'
[patent_app_type] => 1
[patent_app_number] => 6/125360
[patent_app_country] => US
[patent_app_date] => 1980-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 20
[patent_no_of_words] => 5306
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/314/04314518.pdf
[firstpage_image] =>[orig_patent_app_number] => 125360
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/125360 | Simplified sailing system | Feb 26, 1980 | Issued |
Array
(
[id] => 1904534
[patent_doc_number] => 04302298
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-24
[patent_title] => 'Process for isolating methyl tert-butyl ether from the reaction products of methanol with a C.sub.4 hydrocarbon cut containing isobutene'
[patent_app_type] => 1
[patent_app_number] => 6/123539
[patent_app_country] => US
[patent_app_date] => 1980-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2299
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/302/04302298.pdf
[firstpage_image] =>[orig_patent_app_number] => 123539
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/123539 | Process for isolating methyl tert-butyl ether from the reaction products of methanol with a C.sub.4 hydrocarbon cut containing isobutene | Feb 21, 1980 | Issued |
Array
(
[id] => 1876156
[patent_doc_number] => 04304559
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-08
[patent_title] => 'Marine propeller defouling device'
[patent_app_type] => 1
[patent_app_number] => 6/123114
[patent_app_country] => US
[patent_app_date] => 1980-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 401
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/304/04304559.pdf
[firstpage_image] =>[orig_patent_app_number] => 123114
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/123114 | Marine propeller defouling device | Feb 20, 1980 | Issued |
Array
(
[id] => 1970218
[patent_doc_number] => 04311109
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-01-19
[patent_title] => 'Fairlead'
[patent_app_type] => 1
[patent_app_number] => 6/122609
[patent_app_country] => US
[patent_app_date] => 1980-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1552
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 41
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/311/04311109.pdf
[firstpage_image] =>[orig_patent_app_number] => 122609
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/122609 | Fairlead | Feb 18, 1980 | Issued |
Array
(
[id] => 1939221
[patent_doc_number] => 04326925
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-27
[patent_title] => 'Process for the purification of caprolactame'
[patent_app_type] => 1
[patent_app_number] => 6/122675
[patent_app_country] => US
[patent_app_date] => 1980-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1598
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/326/04326925.pdf
[firstpage_image] =>[orig_patent_app_number] => 122675
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/122675 | Process for the purification of caprolactame | Feb 18, 1980 | Issued |
Array
(
[id] => 1991463
[patent_doc_number] => 04329204
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-11
[patent_title] => 'Multiple effect thin film distillation system'
[patent_app_type] => 1
[patent_app_number] => 6/122243
[patent_app_country] => US
[patent_app_date] => 1980-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 7046
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/329/04329204.pdf
[firstpage_image] =>[orig_patent_app_number] => 122243
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/122243 | Multiple effect thin film distillation system | Feb 18, 1980 | Issued |
Array
(
[id] => 1914545
[patent_doc_number] => 04308111
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-29
[patent_title] => 'Distillation process'
[patent_app_type] => 1
[patent_app_number] => 6/122336
[patent_app_country] => US
[patent_app_date] => 1980-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 3420
[patent_no_of_claims] => 11
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/308/04308111.pdf
[firstpage_image] =>[orig_patent_app_number] => 122336
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/122336 | Distillation process | Feb 18, 1980 | Issued |
Array
(
[id] => 1976381
[patent_doc_number] => 04351256
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-28
[patent_title] => 'Method for manufacture of a boat deck having a surface of adjacent strips, and a deck manufactured according to the method'
[patent_app_type] => 1
[patent_app_number] => 6/120350
[patent_app_country] => US
[patent_app_date] => 1980-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2300
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/351/04351256.pdf
[firstpage_image] =>[orig_patent_app_number] => 120350
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/120350 | Method for manufacture of a boat deck having a surface of adjacent strips, and a deck manufactured according to the method | Feb 10, 1980 | Issued |
Array
(
[id] => 1954594
[patent_doc_number] => 04316772
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-23
[patent_title] => 'Composite membrane for a membrane distillation system'
[patent_app_type] => 1
[patent_app_number] => 6/118192
[patent_app_country] => US
[patent_app_date] => 1980-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2960
[patent_no_of_claims] => 15
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/316/04316772.pdf
[firstpage_image] =>[orig_patent_app_number] => 118192
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/118192 | Composite membrane for a membrane distillation system | Feb 3, 1980 | Issued |
Array
(
[id] => 1869356
[patent_doc_number] => 04305790
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-15
[patent_title] => 'Multiple effect distillation method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/118074
[patent_app_country] => US
[patent_app_date] => 1980-01-31
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 2772
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[pdf_file] => patents/04/305/04305790.pdf
[firstpage_image] =>[orig_patent_app_number] => 118074
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/118074 | Multiple effect distillation method and apparatus | Jan 30, 1980 | Issued |
Array
(
[id] => 1953630
[patent_doc_number] => 04325789
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-20
[patent_title] => 'Process for separating off phenol from a mixture thereof with a cresol'
[patent_app_type] => 1
[patent_app_number] => 6/117171
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[patent_app_date] => 1980-01-31
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[pdf_file] => patents/04/325/04325789.pdf
[firstpage_image] =>[orig_patent_app_number] => 117171
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/117171 | Process for separating off phenol from a mixture thereof with a cresol | Jan 30, 1980 | Issued |
Array
(
[id] => 1893068
[patent_doc_number] => 04260847
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-07
[patent_title] => 'Process and apparatus for the continuous removal of residual hydrocarbons from polyolefins'
[patent_app_type] => 1
[patent_app_number] => 6/116320
[patent_app_country] => US
[patent_app_date] => 1980-01-28
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/260/04260847.pdf
[firstpage_image] =>[orig_patent_app_number] => 116320
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/116320 | Process and apparatus for the continuous removal of residual hydrocarbons from polyolefins | Jan 27, 1980 | Issued |
Array
(
[id] => 1863488
[patent_doc_number] => 04294665
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-13
[patent_title] => 'Separation of acetonitrile from crude olefinically unsaturated nitrile'
[patent_app_type] => 1
[patent_app_number] => 6/115865
[patent_app_country] => US
[patent_app_date] => 1980-01-28
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[pdf_file] => patents/04/294/04294665.pdf
[firstpage_image] =>[orig_patent_app_number] => 115865
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/115865 | Separation of acetonitrile from crude olefinically unsaturated nitrile | Jan 27, 1980 | Issued |
Array
(
[id] => 1901124
[patent_doc_number] => 04276125
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-30
[patent_title] => 'Process for purification of crude olefinically unsaturated nitrile and condenser useful for same process'
[patent_app_type] => 1
[patent_app_number] => 6/115594
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[pdf_file] => patents/04/276/04276125.pdf
[firstpage_image] =>[orig_patent_app_number] => 115594
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/115594 | Process for purification of crude olefinically unsaturated nitrile and condenser useful for same process | Jan 24, 1980 | Issued |
Array
(
[id] => 1925414
[patent_doc_number] => 04272326
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-09
[patent_title] => 'Enhanced distillation of cyclohexanol from phenol with additional cyclohexanone feed'
[patent_app_type] => 1
[patent_app_number] => 6/114791
[patent_app_country] => US
[patent_app_date] => 1980-01-24
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[pdf_file] => patents/04/272/04272326.pdf
[firstpage_image] =>[orig_patent_app_number] => 114791
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/114791 | Enhanced distillation of cyclohexanol from phenol with additional cyclohexanone feed | Jan 23, 1980 | Issued |
Array
(
[id] => 1883666
[patent_doc_number] => 04297172
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-27
[patent_title] => 'Low energy process of producing gasoline-ethanol mixtures'
[patent_app_type] => 1
[patent_app_number] => 6/114699
[patent_app_country] => US
[patent_app_date] => 1980-01-23
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[pdf_file] => patents/04/297/04297172.pdf
[firstpage_image] =>[orig_patent_app_number] => 114699
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/114699 | Low energy process of producing gasoline-ethanol mixtures | Jan 22, 1980 | Issued |
Array
(
[id] => 1898102
[patent_doc_number] => 04293347
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-06
[patent_title] => 'Process for depolymerization of acrylic acid polymers'
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[patent_app_number] => 6/114133
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[pdf_file] => patents/04/293/04293347.pdf
[firstpage_image] =>[orig_patent_app_number] => 114133
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/114133 | Process for depolymerization of acrylic acid polymers | Jan 20, 1980 | Issued |
Array
(
[id] => 1903829
[patent_doc_number] => 04306867
[patent_country] => US
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[patent_issue_date] => 1981-12-22
[patent_title] => 'Apparatus for increasing the rearward propulsion of boat motors provided with reverse gears'
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[pdf_file] => patents/04/306/04306867.pdf
[firstpage_image] =>[orig_patent_app_number] => 112438
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/112438 | Apparatus for increasing the rearward propulsion of boat motors provided with reverse gears | Jan 15, 1980 | Issued |