
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] => 2052860
[patent_doc_number] => 04394216
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-19
[patent_title] => 'Vapor condensate return means in a vapor generating and recovery apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/334169
[patent_app_country] => US
[patent_app_date] => 1981-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3504
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/394/04394216.pdf
[firstpage_image] =>[orig_patent_app_number] => 334169
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/334169 | Vapor condensate return means in a vapor generating and recovery apparatus | Dec 23, 1981 | Issued |
Array
(
[id] => 2003814
[patent_doc_number] => 04401568
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-30
[patent_title] => 'Apparatus for processing flushing liquor from coke ovens'
[patent_app_type] => 1
[patent_app_number] => 6/334127
[patent_app_country] => US
[patent_app_date] => 1981-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1721
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/401/04401568.pdf
[firstpage_image] =>[orig_patent_app_number] => 334127
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/334127 | Apparatus for processing flushing liquor from coke ovens | Dec 23, 1981 | Issued |
Array
(
[id] => 2035748
[patent_doc_number] => 04410343
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-18
[patent_title] => 'Air boiling process to produce low purity oxygen'
[patent_app_type] => 1
[patent_app_number] => 6/334238
[patent_app_country] => US
[patent_app_date] => 1981-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3676
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 253
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/410/04410343.pdf
[firstpage_image] =>[orig_patent_app_number] => 334238
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/334238 | Air boiling process to produce low purity oxygen | Dec 23, 1981 | Issued |
Array
(
[id] => 2175200
[patent_doc_number] => 04557836
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-12-10
[patent_title] => 'Solid discharge mechanism for dewatering system'
[patent_app_type] => 1
[patent_app_number] => 6/332458
[patent_app_country] => US
[patent_app_date] => 1981-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 2267
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/557/04557836.pdf
[firstpage_image] =>[orig_patent_app_number] => 332458
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/332458 | Solid discharge mechanism for dewatering system | Dec 20, 1981 | Issued |
Array
(
[id] => 2067093
[patent_doc_number] => 04430211
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-07
[patent_title] => 'Vibrating screen'
[patent_app_type] => 1
[patent_app_number] => 6/332376
[patent_app_country] => US
[patent_app_date] => 1981-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1904
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/430/04430211.pdf
[firstpage_image] =>[orig_patent_app_number] => 332376
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/332376 | Vibrating screen | Dec 20, 1981 | Issued |
| 06/332615 | WATER TREATMENT DEVICE | Dec 20, 1981 | Abandoned |
Array
(
[id] => 2066592
[patent_doc_number] => 04430163
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-07
[patent_title] => 'Process for the continuous separation of slightly volatile components from a crude phthalic acid anhydride'
[patent_app_type] => 1
[patent_app_number] => 6/331234
[patent_app_country] => US
[patent_app_date] => 1981-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2467
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/430/04430163.pdf
[firstpage_image] =>[orig_patent_app_number] => 331234
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/331234 | Process for the continuous separation of slightly volatile components from a crude phthalic acid anhydride | Dec 15, 1981 | Issued |
Array
(
[id] => 2030578
[patent_doc_number] => 04381971
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-05-03
[patent_title] => 'Distillation system'
[patent_app_type] => 1
[patent_app_number] => 6/331258
[patent_app_country] => US
[patent_app_date] => 1981-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 918
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/381/04381971.pdf
[firstpage_image] =>[orig_patent_app_number] => 331258
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/331258 | Distillation system | Dec 15, 1981 | Issued |
Array
(
[id] => 1994727
[patent_doc_number] => 04381220
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-04-26
[patent_title] => 'Production of concentrated alcohol and distillery slop'
[patent_app_type] => 1
[patent_app_number] => 6/331205
[patent_app_country] => US
[patent_app_date] => 1981-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3054
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 315
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/381/04381220.pdf
[firstpage_image] =>[orig_patent_app_number] => 331205
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/331205 | Production of concentrated alcohol and distillery slop | Dec 15, 1981 | Issued |
Array
(
[id] => 2038620
[patent_doc_number] => 04412852
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-01
[patent_title] => 'Apparatus for producing brick-shaped blocks of dry ice'
[patent_app_type] => 1
[patent_app_number] => 6/330497
[patent_app_country] => US
[patent_app_date] => 1981-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 5161
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 416
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/412/04412852.pdf
[firstpage_image] =>[orig_patent_app_number] => 330497
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/330497 | Apparatus for producing brick-shaped blocks of dry ice | Dec 13, 1981 | Issued |
| 06/330592 | CONTINUOUS PACKED BED WASH COLUMN | Dec 13, 1981 | Abandoned |
Array
(
[id] => 2100314
[patent_doc_number] => 04441895
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-10
[patent_title] => 'Process for the separation of mixtures by means of mass transfer at different temperatures or pressures'
[patent_app_type] => 1
[patent_app_number] => 6/328576
[patent_app_country] => US
[patent_app_date] => 1981-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2788
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/441/04441895.pdf
[firstpage_image] =>[orig_patent_app_number] => 328576
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/328576 | Process for the separation of mixtures by means of mass transfer at different temperatures or pressures | Dec 10, 1981 | Issued |
Array
(
[id] => 2030267
[patent_doc_number] => 04377526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-03-22
[patent_title] => 'Method of purifying eicosapentaenoic acid and its esters'
[patent_app_type] => 1
[patent_app_number] => 6/329883
[patent_app_country] => US
[patent_app_date] => 1981-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5479
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/377/04377526.pdf
[firstpage_image] =>[orig_patent_app_number] => 329883
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/329883 | Method of purifying eicosapentaenoic acid and its esters | Dec 10, 1981 | Issued |
Array
(
[id] => 1998867
[patent_doc_number] => 04407135
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-04
[patent_title] => 'Air separation process with turbine exhaust desuperheat'
[patent_app_type] => 1
[patent_app_number] => 6/328817
[patent_app_country] => US
[patent_app_date] => 1981-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3844
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/407/04407135.pdf
[firstpage_image] =>[orig_patent_app_number] => 328817
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/328817 | Air separation process with turbine exhaust desuperheat | Dec 8, 1981 | Issued |
Array
(
[id] => 2077880
[patent_doc_number] => 04433990
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-28
[patent_title] => 'Process to recover argon from oxygen-only air separation plant'
[patent_app_type] => 1
[patent_app_number] => 6/328631
[patent_app_country] => US
[patent_app_date] => 1981-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 7193
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 305
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/433/04433990.pdf
[firstpage_image] =>[orig_patent_app_number] => 328631
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/328631 | Process to recover argon from oxygen-only air separation plant | Dec 7, 1981 | Issued |
Array
(
[id] => 2036772
[patent_doc_number] => 04382366
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-05-10
[patent_title] => 'Air separation process with single distillation column for combined gas turbine system'
[patent_app_type] => 1
[patent_app_number] => 6/328325
[patent_app_country] => US
[patent_app_date] => 1981-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2748
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 278
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/382/04382366.pdf
[firstpage_image] =>[orig_patent_app_number] => 328325
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/328325 | Air separation process with single distillation column for combined gas turbine system | Dec 6, 1981 | Issued |
Array
(
[id] => 2025022
[patent_doc_number] => 04420402
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-13
[patent_title] => 'Method and apparatus with couch press for dewatering a slurry of fine particles'
[patent_app_type] => 1
[patent_app_number] => 6/328084
[patent_app_country] => US
[patent_app_date] => 1981-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3272
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/420/04420402.pdf
[firstpage_image] =>[orig_patent_app_number] => 328084
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/328084 | Method and apparatus with couch press for dewatering a slurry of fine particles | Dec 6, 1981 | Issued |
Array
(
[id] => 2018348
[patent_doc_number] => 04419249
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-06
[patent_title] => 'Method and apparatus for dewatering a slurry of fine particles'
[patent_app_type] => 1
[patent_app_number] => 6/328085
[patent_app_country] => US
[patent_app_date] => 1981-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2988
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/419/04419249.pdf
[firstpage_image] =>[orig_patent_app_number] => 328085
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/328085 | Method and apparatus for dewatering a slurry of fine particles | Dec 6, 1981 | Issued |
Array
(
[id] => 2078235
[patent_doc_number] => 04434029
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-28
[patent_title] => 'Process for producing unsaturated nitrile'
[patent_app_type] => 1
[patent_app_number] => 6/326781
[patent_app_country] => US
[patent_app_date] => 1981-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3494
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 274
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/434/04434029.pdf
[firstpage_image] =>[orig_patent_app_number] => 326781
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/326781 | Process for producing unsaturated nitrile | Dec 1, 1981 | Issued |
| 06/324361 | CRYOGENIC GAS PLANT | Nov 23, 1981 | Abandoned |