Search

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 numberTitle of the applicationFiling DateStatus
06/198370 METHOD OF REMOVING WATER FROM ETHANOL Oct 19, 1980 Abandoned
Array ( [id] => 1931898 [patent_doc_number] => 04350571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-21 [patent_title] => 'Absorption heat pump augmented thermal separation process' [patent_app_type] => 1 [patent_app_number] => 6/195842 [patent_app_country] => US [patent_app_date] => 1980-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2750 [patent_no_of_claims] => 5 [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/04/350/04350571.pdf [firstpage_image] =>[orig_patent_app_number] => 195842 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/195842
Absorption heat pump augmented thermal separation process Oct 9, 1980 Issued
Array ( [id] => 2049681 [patent_doc_number] => 04406745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-27 [patent_title] => 'Device for high speed production of aromatic essential oils from perfume-generating plants or parts thereof' [patent_app_type] => 1 [patent_app_number] => 6/194139 [patent_app_country] => US [patent_app_date] => 1980-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5425 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/406/04406745.pdf [firstpage_image] =>[orig_patent_app_number] => 194139 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/194139
Device for high speed production of aromatic essential oils from perfume-generating plants or parts thereof Oct 5, 1980 Issued
Array ( [id] => 1937268 [patent_doc_number] => 04342623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-03 [patent_title] => 'Portable water distiller' [patent_app_type] => 1 [patent_app_number] => 6/193011 [patent_app_country] => US [patent_app_date] => 1980-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2955 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/342/04342623.pdf [firstpage_image] =>[orig_patent_app_number] => 193011 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/193011
Portable water distiller Oct 1, 1980 Issued
Array ( [id] => 1961075 [patent_doc_number] => 04358609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-09 [patent_title] => 'Process for the recovery of carboxylic acid from mixtures containing glycol esters derived from these acids' [patent_app_type] => 1 [patent_app_number] => 6/192830 [patent_app_country] => US [patent_app_date] => 1980-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3236 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/358/04358609.pdf [firstpage_image] =>[orig_patent_app_number] => 192830 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/192830
Process for the recovery of carboxylic acid from mixtures containing glycol esters derived from these acids Sep 30, 1980 Issued
Array ( [id] => 1940785 [patent_doc_number] => 04340446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-20 [patent_title] => 'Heat recovery in distillation process' [patent_app_type] => 1 [patent_app_number] => 6/192316 [patent_app_country] => US [patent_app_date] => 1980-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4812 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/340/04340446.pdf [firstpage_image] =>[orig_patent_app_number] => 192316 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/192316
Heat recovery in distillation process Sep 29, 1980 Issued
Array ( [id] => 1945070 [patent_doc_number] => 04366031 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-28 [patent_title] => 'Alcohol-water mixture distillation' [patent_app_type] => 1 [patent_app_number] => 6/189313 [patent_app_country] => US [patent_app_date] => 1980-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2804 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/366/04366031.pdf [firstpage_image] =>[orig_patent_app_number] => 189313 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/189313
Alcohol-water mixture distillation Sep 21, 1980 Issued
Array ( [id] => 1937276 [patent_doc_number] => 04342625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-03 [patent_title] => 'Modular automatic water distiller' [patent_app_type] => 1 [patent_app_number] => 6/188853 [patent_app_country] => US [patent_app_date] => 1980-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4576 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/342/04342625.pdf [firstpage_image] =>[orig_patent_app_number] => 188853 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/188853
Modular automatic water distiller Sep 18, 1980 Issued
Array ( [id] => 1984903 [patent_doc_number] => 04357213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-02 [patent_title] => 'Method of recovery of liquid chlorine derivatives of hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 6/188545 [patent_app_country] => US [patent_app_date] => 1980-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7379 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/357/04357213.pdf [firstpage_image] =>[orig_patent_app_number] => 188545 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/188545
Method of recovery of liquid chlorine derivatives of hydrocarbons Sep 17, 1980 Issued
Array ( [id] => 1965828 [patent_doc_number] => 04319965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-16 [patent_title] => 'Barometric distillation system' [patent_app_type] => 1 [patent_app_number] => 6/188347 [patent_app_country] => US [patent_app_date] => 1980-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6554 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/319/04319965.pdf [firstpage_image] =>[orig_patent_app_number] => 188347 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/188347
Barometric distillation system Sep 17, 1980 Issued
Array ( [id] => 1985905 [patent_doc_number] => 04345974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-24 [patent_title] => 'Solar process' [patent_app_type] => 1 [patent_app_number] => 6/187348 [patent_app_country] => US [patent_app_date] => 1980-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2407 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/345/04345974.pdf [firstpage_image] =>[orig_patent_app_number] => 187348 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/187348
Solar process Sep 14, 1980 Issued
Array ( [id] => 1963863 [patent_doc_number] => 04316255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-16 [patent_title] => 'Fractional distillation process control' [patent_app_type] => 1 [patent_app_number] => 6/184845 [patent_app_country] => US [patent_app_date] => 1980-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3126 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 748 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/316/04316255.pdf [firstpage_image] =>[orig_patent_app_number] => 184845 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/184845
Fractional distillation process control Sep 7, 1980 Issued
Array ( [id] => 1986077 [patent_doc_number] => 04346007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-24 [patent_title] => 'Method at screening apparatus for cleaning the apertures in a screen plate and device for carrying out the method' [patent_app_type] => 1 [patent_app_number] => 6/183065 [patent_app_country] => US [patent_app_date] => 1980-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2368 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/346/04346007.pdf [firstpage_image] =>[orig_patent_app_number] => 183065 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/183065
Method at screening apparatus for cleaning the apertures in a screen plate and device for carrying out the method Sep 1, 1980 Issued
06/182921 PROCESS FOR RECTIFICATION OF PROPANE NITRATION STREAM Sep 1, 1980 Abandoned
Array ( [id] => 1987260 [patent_doc_number] => 04337123 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-29 [patent_title] => 'Process for the production of fuel alcohol, without vinasse' [patent_app_type] => 1 [patent_app_number] => 6/182361 [patent_app_country] => US [patent_app_date] => 1980-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3301 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/337/04337123.pdf [firstpage_image] =>[orig_patent_app_number] => 182361 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/182361
Process for the production of fuel alcohol, without vinasse Aug 28, 1980 Issued
Array ( [id] => 1882161 [patent_doc_number] => 04303478 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-01 [patent_title] => 'Process for distillatively separating liquid mixtures' [patent_app_type] => 1 [patent_app_number] => 6/182116 [patent_app_country] => US [patent_app_date] => 1980-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4298 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/303/04303478.pdf [firstpage_image] =>[orig_patent_app_number] => 182116 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/182116
Process for distillatively separating liquid mixtures Aug 27, 1980 Issued
06/179948 PURIFICATION OF 1,4-BUTANEDIOL Aug 20, 1980 Abandoned
Array ( [id] => 2014311 [patent_doc_number] => 04369096 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-18 [patent_title] => 'Process for the purification of epoxides' [patent_app_type] => 1 [patent_app_number] => 6/179316 [patent_app_country] => US [patent_app_date] => 1980-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6651 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/369/04369096.pdf [firstpage_image] =>[orig_patent_app_number] => 179316 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/179316
Process for the purification of epoxides Aug 17, 1980 Issued
Array ( [id] => 1967694 [patent_doc_number] => 04331514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-25 [patent_title] => 'Still' [patent_app_type] => 1 [patent_app_number] => 6/177163 [patent_app_country] => US [patent_app_date] => 1980-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3598 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/331/04331514.pdf [firstpage_image] =>[orig_patent_app_number] => 177163 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/177163
Still Aug 11, 1980 Issued
Array ( [id] => 1914526 [patent_doc_number] => 04308106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-29 [patent_title] => 'Process for removing substantially all water from an alcohol-containing solution for use as a motor fuel or motor fuel additive' [patent_app_type] => 1 [patent_app_number] => 6/174714 [patent_app_country] => US [patent_app_date] => 1980-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3733 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/308/04308106.pdf [firstpage_image] =>[orig_patent_app_number] => 174714 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/174714
Process for removing substantially all water from an alcohol-containing solution for use as a motor fuel or motor fuel additive Jul 31, 1980 Issued
Menu