Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2277911 [patent_doc_number] => 04619679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-28 [patent_title] => 'Gas processing' [patent_app_type] => 1 [patent_app_number] => 6/666068 [patent_app_country] => US [patent_app_date] => 1984-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4136 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/619/04619679.pdf [firstpage_image] =>[orig_patent_app_number] => 666068 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/666068
Gas processing Oct 28, 1984 Issued
Array ( [id] => 2276081 [patent_doc_number] => 04610848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-09 [patent_title] => 'Device for the dosable addition of a substance to a solvent' [patent_app_type] => 1 [patent_app_number] => 6/665300 [patent_app_country] => US [patent_app_date] => 1984-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2251 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/610/04610848.pdf [firstpage_image] =>[orig_patent_app_number] => 665300 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/665300
Device for the dosable addition of a substance to a solvent Oct 25, 1984 Issued
Array ( [id] => 2219390 [patent_doc_number] => 04609466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-02 [patent_title] => 'Portable water purification system' [patent_app_type] => 1 [patent_app_number] => 6/663860 [patent_app_country] => US [patent_app_date] => 1984-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3642 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/609/04609466.pdf [firstpage_image] =>[orig_patent_app_number] => 663860 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/663860
Portable water purification system Oct 22, 1984 Issued
Array ( [id] => 2285593 [patent_doc_number] => 04604363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-05 [patent_title] => 'Automatic evaporator system' [patent_app_type] => 1 [patent_app_number] => 6/662061 [patent_app_country] => US [patent_app_date] => 1984-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 37 [patent_no_of_words] => 16019 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/604/04604363.pdf [firstpage_image] =>[orig_patent_app_number] => 662061 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/662061
Automatic evaporator system Oct 17, 1984 Issued
Array ( [id] => 2274895 [patent_doc_number] => 04606744 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-19 [patent_title] => 'Method and apparatus for liquefying a low-boiling gas' [patent_app_type] => 1 [patent_app_number] => 6/659444 [patent_app_country] => US [patent_app_date] => 1984-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2645 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/606/04606744.pdf [firstpage_image] =>[orig_patent_app_number] => 659444 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/659444
Method and apparatus for liquefying a low-boiling gas Oct 9, 1984 Issued
Array ( [id] => 2439451 [patent_doc_number] => 04778601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-18 [patent_title] => 'Microporous membranes of ultrahigh molecular weight polyethylene' [patent_app_type] => 1 [patent_app_number] => 6/658600 [patent_app_country] => US [patent_app_date] => 1984-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 8726 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/778/04778601.pdf [firstpage_image] =>[orig_patent_app_number] => 658600 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/658600
Microporous membranes of ultrahigh molecular weight polyethylene Oct 8, 1984 Issued
Array ( [id] => 2219354 [patent_doc_number] => 04609464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-02 [patent_title] => 'Hollow fibers for use in dialysis and artificial kidney' [patent_app_type] => 1 [patent_app_number] => 6/667478 [patent_app_country] => US [patent_app_date] => 1984-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 8501 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/609/04609464.pdf [firstpage_image] =>[orig_patent_app_number] => 667478 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/667478
Hollow fibers for use in dialysis and artificial kidney Oct 8, 1984 Issued
Array ( [id] => 2237664 [patent_doc_number] => 04566885 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-28 [patent_title] => 'Gas liquefaction process' [patent_app_type] => 1 [patent_app_number] => 6/657856 [patent_app_country] => US [patent_app_date] => 1984-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2825 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/566/04566885.pdf [firstpage_image] =>[orig_patent_app_number] => 657856 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/657856
Gas liquefaction process Oct 4, 1984 Issued
06/657580 METHOD OF CONCENTRATING MULTICOMPONENT LIQUID PRODUCTS Oct 3, 1984 Abandoned
Array ( [id] => 2217680 [patent_doc_number] => 04582518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-15 [patent_title] => 'Nitrogen production by low energy distillation' [patent_app_type] => 1 [patent_app_number] => 6/654481 [patent_app_country] => US [patent_app_date] => 1984-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3300 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/582/04582518.pdf [firstpage_image] =>[orig_patent_app_number] => 654481 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/654481
Nitrogen production by low energy distillation Sep 25, 1984 Issued
Array ( [id] => 2242506 [patent_doc_number] => 04568523 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-04 [patent_title] => 'Moving catalyst bed reactor' [patent_app_type] => 1 [patent_app_number] => 6/654578 [patent_app_country] => US [patent_app_date] => 1984-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2341 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/568/04568523.pdf [firstpage_image] =>[orig_patent_app_number] => 654578 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/654578
Moving catalyst bed reactor Sep 25, 1984 Issued
Array ( [id] => 2218926 [patent_doc_number] => 04582612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-15 [patent_title] => 'Sewage sludge treatment apparatus' [patent_app_type] => 1 [patent_app_number] => 6/650960 [patent_app_country] => US [patent_app_date] => 1984-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 13765 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/582/04582612.pdf [firstpage_image] =>[orig_patent_app_number] => 650960 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/650960
Sewage sludge treatment apparatus Sep 13, 1984 Issued
Array ( [id] => 2239023 [patent_doc_number] => 04622053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-11 [patent_title] => 'Separation of hydrocarbon mixtures' [patent_app_type] => 1 [patent_app_number] => 6/650724 [patent_app_country] => US [patent_app_date] => 1984-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4046 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/622/04622053.pdf [firstpage_image] =>[orig_patent_app_number] => 650724 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/650724
Separation of hydrocarbon mixtures Sep 13, 1984 Issued
Array ( [id] => 2261796 [patent_doc_number] => 04592766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-03 [patent_title] => 'Parallel stream heat exchange for separation of ethane and higher hydrocarbons from a natural or refinery gas' [patent_app_type] => 1 [patent_app_number] => 6/650016 [patent_app_country] => US [patent_app_date] => 1984-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4415 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/592/04592766.pdf [firstpage_image] =>[orig_patent_app_number] => 650016 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/650016
Parallel stream heat exchange for separation of ethane and higher hydrocarbons from a natural or refinery gas Sep 12, 1984 Issued
Array ( [id] => 2236225 [patent_doc_number] => 04596695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-24 [patent_title] => 'Agglutinographic reaction chamber' [patent_app_type] => 1 [patent_app_number] => 6/648912 [patent_app_country] => US [patent_app_date] => 1984-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 2692 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/596/04596695.pdf [firstpage_image] =>[orig_patent_app_number] => 648912 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/648912
Agglutinographic reaction chamber Sep 9, 1984 Issued
Array ( [id] => 2236085 [patent_doc_number] => 04574007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-04 [patent_title] => 'Fractionating apparatus' [patent_app_type] => 1 [patent_app_number] => 6/647901 [patent_app_country] => US [patent_app_date] => 1984-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4342 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/574/04574007.pdf [firstpage_image] =>[orig_patent_app_number] => 647901 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/647901
Fractionating apparatus Sep 5, 1984 Issued
Array ( [id] => 2263614 [patent_doc_number] => 04592897 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-03 [patent_title] => 'Input assembly for high-temperature chemical reactor' [patent_app_type] => 1 [patent_app_number] => 6/647959 [patent_app_country] => US [patent_app_date] => 1984-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4132 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/592/04592897.pdf [firstpage_image] =>[orig_patent_app_number] => 647959 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/647959
Input assembly for high-temperature chemical reactor Sep 4, 1984 Issued
Array ( [id] => 2311965 [patent_doc_number] => 04699721 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-13 [patent_title] => 'Method and apparatus for separating contaminants from fluidizable solids' [patent_app_type] => 1 [patent_app_number] => 6/648274 [patent_app_country] => US [patent_app_date] => 1984-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8920 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/699/04699721.pdf [firstpage_image] =>[orig_patent_app_number] => 648274 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/648274
Method and apparatus for separating contaminants from fluidizable solids Sep 4, 1984 Issued
Array ( [id] => 2220300 [patent_doc_number] => 04609532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-02 [patent_title] => 'Reactor feed tube adjustable mounting assembly and method' [patent_app_type] => 1 [patent_app_number] => 6/647948 [patent_app_country] => US [patent_app_date] => 1984-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4675 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/609/04609532.pdf [firstpage_image] =>[orig_patent_app_number] => 647948 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/647948
Reactor feed tube adjustable mounting assembly and method Sep 4, 1984 Issued
Array ( [id] => 2268055 [patent_doc_number] => 04612291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-16 [patent_title] => 'Method and apparatus for mixing serum and reagents for chemical analysis' [patent_app_type] => 1 [patent_app_number] => 6/646812 [patent_app_country] => US [patent_app_date] => 1984-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3316 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/612/04612291.pdf [firstpage_image] =>[orig_patent_app_number] => 646812 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/646812
Method and apparatus for mixing serum and reagents for chemical analysis Sep 3, 1984 Issued
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