Search

Frank Sever

Examiner (ID: 11249)

Most Active Art Unit
1306
Art Unit(s)
1306, 1305, 2899, 1303, 1801
Total Applications
1564
Issued Applications
1483
Pending Applications
0
Abandoned Applications
81

Applications

Application numberTitle of the applicationFiling DateStatus
07/867689 FLAT SEPARATION MEMBRANE LEAF Jul 9, 1992 Abandoned
Array ( [id] => 2904344 [patent_doc_number] => 05227060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Apparatus and method for removing liquid from a composition and for storing the deliquified composition' [patent_app_type] => 1 [patent_app_number] => 7/909923 [patent_app_country] => US [patent_app_date] => 1992-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 11998 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227060.pdf [firstpage_image] =>[orig_patent_app_number] => 909923 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/909923
Apparatus and method for removing liquid from a composition and for storing the deliquified composition Jul 6, 1992 Issued
Array ( [id] => 2954589 [patent_doc_number] => 05198197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Apparatus and method for supercritical fluid extraction' [patent_app_type] => 1 [patent_app_number] => 7/908458 [patent_app_country] => US [patent_app_date] => 1992-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 15175 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/198/05198197.pdf [firstpage_image] =>[orig_patent_app_number] => 908458 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/908458
Apparatus and method for supercritical fluid extraction Jul 5, 1992 Issued
Array ( [id] => 2961944 [patent_doc_number] => 05202023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-13 [patent_title] => 'Flexible hollow fiber fluid separation module' [patent_app_type] => 1 [patent_app_number] => 7/908905 [patent_app_country] => US [patent_app_date] => 1992-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 12881 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 603 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/202/05202023.pdf [firstpage_image] =>[orig_patent_app_number] => 908905 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/908905
Flexible hollow fiber fluid separation module Jul 1, 1992 Issued
Array ( [id] => 3045374 [patent_doc_number] => 05282965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Membrane filter for liquids and filtering device using the same' [patent_app_type] => 1 [patent_app_number] => 7/877163 [patent_app_country] => US [patent_app_date] => 1992-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2143 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/282/05282965.pdf [firstpage_image] =>[orig_patent_app_number] => 877163 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/877163
Membrane filter for liquids and filtering device using the same Jul 1, 1992 Issued
Array ( [id] => 2892976 [patent_doc_number] => 05217612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Apparatus for diffusion dialysis' [patent_app_type] => 1 [patent_app_number] => 7/906762 [patent_app_country] => US [patent_app_date] => 1992-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2893 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/217/05217612.pdf [firstpage_image] =>[orig_patent_app_number] => 906762 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/906762
Apparatus for diffusion dialysis Jun 29, 1992 Issued
Array ( [id] => 2930046 [patent_doc_number] => 05259960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Regeneration and recycling of contaminated solutions from aluminum and tin washer processes' [patent_app_type] => 1 [patent_app_number] => 7/905574 [patent_app_country] => US [patent_app_date] => 1992-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10750 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/259/05259960.pdf [firstpage_image] =>[orig_patent_app_number] => 905574 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/905574
Regeneration and recycling of contaminated solutions from aluminum and tin washer processes Jun 25, 1992 Issued
Array ( [id] => 2948593 [patent_doc_number] => 05230796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-27 [patent_title] => 'Transfer device for the transfer of matter and/or heat from one medium flow to another medium flow' [patent_app_type] => 1 [patent_app_number] => 7/877161 [patent_app_country] => US [patent_app_date] => 1992-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1917 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/230/05230796.pdf [firstpage_image] =>[orig_patent_app_number] => 877161 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/877161
Transfer device for the transfer of matter and/or heat from one medium flow to another medium flow Jun 24, 1992 Issued
Array ( [id] => 2973426 [patent_doc_number] => 05204002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Curved channel membrane filtration' [patent_app_type] => 1 [patent_app_number] => 7/903990 [patent_app_country] => US [patent_app_date] => 1992-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 7595 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204002.pdf [firstpage_image] =>[orig_patent_app_number] => 903990 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/903990
Curved channel membrane filtration Jun 23, 1992 Issued
90/002761 HOLLOW-FIBER FILTER MODULE WITH FILTRATE CONDUIT Jun 22, 1992 Issued
90/002762 HOLLOW-FIBER FILTER MODULE Jun 22, 1992 Issued
07/902389 HOLLOW FIBER MEMBRANE INCORPORATING A SURFACTANT AND PROCESS FOR PREPARING SAME Jun 22, 1992 Abandoned
Array ( [id] => 2885723 [patent_doc_number] => 05209850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Hydrophilic membranes' [patent_app_type] => 1 [patent_app_number] => 7/901318 [patent_app_country] => US [patent_app_date] => 1992-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2650 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209850.pdf [firstpage_image] =>[orig_patent_app_number] => 901318 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/901318
Hydrophilic membranes Jun 18, 1992 Issued
Array ( [id] => 2928083 [patent_doc_number] => 05246586 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Apparatus and method for producing ultrapure water and method of controlling the apparatus' [patent_app_type] => 1 [patent_app_number] => 7/897042 [patent_app_country] => US [patent_app_date] => 1992-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2871 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/246/05246586.pdf [firstpage_image] =>[orig_patent_app_number] => 897042 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/897042
Apparatus and method for producing ultrapure water and method of controlling the apparatus Jun 10, 1992 Issued
Array ( [id] => 2924360 [patent_doc_number] => 05232598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Porous inorganic membranes' [patent_app_type] => 1 [patent_app_number] => 7/847076 [patent_app_country] => US [patent_app_date] => 1992-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4809 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/232/05232598.pdf [firstpage_image] =>[orig_patent_app_number] => 847076 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/847076
Porous inorganic membranes Jun 9, 1992 Issued
Array ( [id] => 2873874 [patent_doc_number] => 05185082 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-09 [patent_title] => 'Method for evaluating the virus-removing capability of a porous polymeric membrane module for removing viruses' [patent_app_type] => 1 [patent_app_number] => 7/894544 [patent_app_country] => US [patent_app_date] => 1992-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11991 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/185/05185082.pdf [firstpage_image] =>[orig_patent_app_number] => 894544 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/894544
Method for evaluating the virus-removing capability of a porous polymeric membrane module for removing viruses Jun 4, 1992 Issued
Array ( [id] => 2973461 [patent_doc_number] => 05204004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Method and apparatus for preventing bacteriological contamination by a dental tool water line' [patent_app_type] => 1 [patent_app_number] => 7/891440 [patent_app_country] => US [patent_app_date] => 1992-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3078 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204004.pdf [firstpage_image] =>[orig_patent_app_number] => 891440 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/891440
Method and apparatus for preventing bacteriological contamination by a dental tool water line May 28, 1992 Issued
Array ( [id] => 2881577 [patent_doc_number] => 05238561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Hollow fiber mass transfer apparatus' [patent_app_type] => 1 [patent_app_number] => 7/887609 [patent_app_country] => US [patent_app_date] => 1992-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 3199 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/238/05238561.pdf [firstpage_image] =>[orig_patent_app_number] => 887609 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/887609
Hollow fiber mass transfer apparatus May 21, 1992 Issued
Array ( [id] => 2969247 [patent_doc_number] => 05207916 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-04 [patent_title] => 'Reverse osmosis system' [patent_app_type] => 1 [patent_app_number] => 7/886527 [patent_app_country] => US [patent_app_date] => 1992-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3303 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/207/05207916.pdf [firstpage_image] =>[orig_patent_app_number] => 886527 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/886527
Reverse osmosis system May 19, 1992 Issued
Array ( [id] => 2937116 [patent_doc_number] => 05254250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'Rotary filtration device and filter pack therefor' [patent_app_type] => 1 [patent_app_number] => 7/884079 [patent_app_country] => US [patent_app_date] => 1992-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 14781 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/254/05254250.pdf [firstpage_image] =>[orig_patent_app_number] => 884079 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/884079
Rotary filtration device and filter pack therefor May 14, 1992 Issued
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