
Frank Sever
Examiner (ID: 5244)
| Most Active Art Unit | 1306 |
| Art Unit(s) | 1306, 2899, 1303, 1305, 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] => 2088527
[patent_doc_number] => 04464190
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-08-07
[patent_title] => 'Hydrocarbon gas process'
[patent_app_type] => 1
[patent_app_number] => 6/409314
[patent_app_country] => US
[patent_app_date] => 1982-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 602
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/464/04464190.pdf
[firstpage_image] =>[orig_patent_app_number] => 409314
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/409314 | Hydrocarbon gas process | Aug 17, 1982 | Issued |
Array
(
[id] => 2101567
[patent_doc_number] => 04446023
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-05-01
[patent_title] => 'Vacuum belt filter'
[patent_app_type] => 1
[patent_app_number] => 6/407047
[patent_app_country] => US
[patent_app_date] => 1982-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2909
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/446/04446023.pdf
[firstpage_image] =>[orig_patent_app_number] => 407047
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/407047 | Vacuum belt filter | Aug 10, 1982 | Issued |
Array
(
[id] => 2086954
[patent_doc_number] => 04476024
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-09
[patent_title] => 'Method and apparatus for distillation'
[patent_app_type] => 1
[patent_app_number] => 6/406481
[patent_app_country] => US
[patent_app_date] => 1982-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 5488
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/476/04476024.pdf
[firstpage_image] =>[orig_patent_app_number] => 406481
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/406481 | Method and apparatus for distillation | Aug 8, 1982 | Issued |
Array
(
[id] => 2067315
[patent_doc_number] => 04430231
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-07
[patent_title] => 'Filtering apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 6/405524
[patent_app_country] => US
[patent_app_date] => 1982-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4567
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/430/04430231.pdf
[firstpage_image] =>[orig_patent_app_number] => 405524
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/405524 | Filtering apparatus and method | Aug 4, 1982 | Issued |
Array
(
[id] => 2056890
[patent_doc_number] => 04439895
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-03
[patent_title] => 'Oxide refractory material having fine crystal structure; and process and apparatus for making same'
[patent_app_type] => 1
[patent_app_number] => 6/403987
[patent_app_country] => US
[patent_app_date] => 1982-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2410
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/439/04439895.pdf
[firstpage_image] =>[orig_patent_app_number] => 403987
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/403987 | Oxide refractory material having fine crystal structure; and process and apparatus for making same | Aug 1, 1982 | Issued |
Array
(
[id] => 2018269
[patent_doc_number] => 04419240
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-06
[patent_title] => 'Fluid filtering device'
[patent_app_type] => 1
[patent_app_number] => 6/403343
[patent_app_country] => US
[patent_app_date] => 1982-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1918
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 300
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/419/04419240.pdf
[firstpage_image] =>[orig_patent_app_number] => 403343
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/403343 | Fluid filtering device | Jul 29, 1982 | Issued |
| 06/403545 | LIQUID FILTER ASSEMBLY | Jul 29, 1982 | Abandoned |
Array
(
[id] => 2101376
[patent_doc_number] => 04442002
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-10
[patent_title] => 'Filtration devices'
[patent_app_type] => 1
[patent_app_number] => 6/402676
[patent_app_country] => US
[patent_app_date] => 1982-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 3443
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 325
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/442/04442002.pdf
[firstpage_image] =>[orig_patent_app_number] => 402676
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/402676 | Filtration devices | Jul 27, 1982 | Issued |
| 06/400452 | FULLY SHIELDED MULTIPLE CORE WATER CONDITIONER | Jul 20, 1982 | Abandoned |
Array
(
[id] => 2098861
[patent_doc_number] => 04469560
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-04
[patent_title] => 'Control of dumping of a reactor'
[patent_app_type] => 1
[patent_app_number] => 6/400187
[patent_app_country] => US
[patent_app_date] => 1982-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3359
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 243
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/469/04469560.pdf
[firstpage_image] =>[orig_patent_app_number] => 400187
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/400187 | Control of dumping of a reactor | Jul 19, 1982 | Issued |
Array
(
[id] => 2091075
[patent_doc_number] => 04443238
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-17
[patent_title] => 'Recovery of hydrogen and other components from refinery gas streams by partial condensation using preliminary reflux condensation'
[patent_app_type] => 1
[patent_app_number] => 6/399294
[patent_app_country] => US
[patent_app_date] => 1982-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4147
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 369
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/443/04443238.pdf
[firstpage_image] =>[orig_patent_app_number] => 399294
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/399294 | Recovery of hydrogen and other components from refinery gas streams by partial condensation using preliminary reflux condensation | Jul 18, 1982 | Issued |
Array
(
[id] => 2073594
[patent_doc_number] => 04460396
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-17
[patent_title] => 'Method for producing purified ethylene through thermo-coupled distillation and ethylene-producing apparatus using the said method'
[patent_app_type] => 1
[patent_app_number] => 6/398310
[patent_app_country] => US
[patent_app_date] => 1982-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4348
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/460/04460396.pdf
[firstpage_image] =>[orig_patent_app_number] => 398310
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/398310 | Method for producing purified ethylene through thermo-coupled distillation and ethylene-producing apparatus using the said method | Jul 14, 1982 | Issued |
| 06/398620 | APPARATUS TO CONCENTRATE SOLUTIONS AND TO RECOVER SOLVENTS | Jul 14, 1982 | Abandoned |
Array
(
[id] => 2053389
[patent_doc_number] => 04394267
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-19
[patent_title] => 'Diffuser assembly'
[patent_app_type] => 1
[patent_app_number] => 6/397407
[patent_app_country] => US
[patent_app_date] => 1982-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1735
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/394/04394267.pdf
[firstpage_image] =>[orig_patent_app_number] => 397407
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/397407 | Diffuser assembly | Jul 11, 1982 | Issued |
Array
(
[id] => 2018278
[patent_doc_number] => 04419241
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-06
[patent_title] => 'Tubular filter element for the filtration of fluids'
[patent_app_type] => 1
[patent_app_number] => 6/396113
[patent_app_country] => US
[patent_app_date] => 1982-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 4537
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/419/04419241.pdf
[firstpage_image] =>[orig_patent_app_number] => 396113
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/396113 | Tubular filter element for the filtration of fluids | Jul 6, 1982 | Issued |
Array
(
[id] => 2173981
[patent_doc_number] => 04529424
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-16
[patent_title] => 'Cryogenic process for fractionally removing acidic gases from gas mixtures'
[patent_app_type] => 1
[patent_app_number] => 6/393309
[patent_app_country] => US
[patent_app_date] => 1982-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/529/04529424.pdf
[firstpage_image] =>[orig_patent_app_number] => 393309
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/393309 | Cryogenic process for fractionally removing acidic gases from gas mixtures | Jun 28, 1982 | Issued |
Array
(
[id] => 2174170
[patent_doc_number] => 04514203
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-04-30
[patent_title] => 'Cryogenic process for removing acidic gases from gas mixtures'
[patent_app_type] => 1
[patent_app_number] => 6/391282
[patent_app_country] => US
[patent_app_date] => 1982-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2749
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/514/04514203.pdf
[firstpage_image] =>[orig_patent_app_number] => 391282
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/391282 | Cryogenic process for removing acidic gases from gas mixtures | Jun 22, 1982 | Issued |
Array
(
[id] => 2127040
[patent_doc_number] => 04453956
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-12
[patent_title] => 'Recovering condensables from natural gas'
[patent_app_type] => 1
[patent_app_number] => 6/390686
[patent_app_country] => US
[patent_app_date] => 1982-06-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/453/04453956.pdf
[firstpage_image] =>[orig_patent_app_number] => 390686
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/390686 | Recovering condensables from natural gas | Jun 20, 1982 | Issued |
Array
(
[id] => 2089580
[patent_doc_number] => 04486209
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-12-04
[patent_title] => 'Recovering condensables from a hydrocarbon gaseous stream'
[patent_app_type] => 1
[patent_app_number] => 6/390501
[patent_app_country] => US
[patent_app_date] => 1982-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2341
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/486/04486209.pdf
[firstpage_image] =>[orig_patent_app_number] => 390501
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/390501 | Recovering condensables from a hydrocarbon gaseous stream | Jun 20, 1982 | Issued |
Array
(
[id] => 2072203
[patent_doc_number] => 04470880
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-11
[patent_title] => 'Method for separating a liquid waste finish composition'
[patent_app_type] => 1
[patent_app_number] => 6/389839
[patent_app_country] => US
[patent_app_date] => 1982-06-18
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 1515
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[patent_words_short_claim] => 128
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/470/04470880.pdf
[firstpage_image] =>[orig_patent_app_number] => 389839
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/389839 | Method for separating a liquid waste finish composition | Jun 17, 1982 | Issued |