Search

Richard V. Fisher

Examiner (ID: 10268)

Most Active Art Unit
1303
Art Unit(s)
1306, 1303
Total Applications
365
Issued Applications
292
Pending Applications
2
Abandoned Applications
71

Applications

Application numberTitle of the applicationFiling DateStatus
07/041670 PROCESS AND AN APPARATUS FOR THE RECOVERY OF A COMPOUND Apr 20, 1987 Abandoned
07/036133 MEMBRANE FILTER PLATE HAVING IMPROVED BINDING CHARACTERISTICS OF THE MEMBRANE Apr 5, 1987 Abandoned
Array ( [id] => 2523074 [patent_doc_number] => 04888110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Filtering device for thermoplastic material' [patent_app_type] => 1 [patent_app_number] => 7/025963 [patent_app_country] => US [patent_app_date] => 1987-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2033 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888110.pdf [firstpage_image] =>[orig_patent_app_number] => 025963 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/025963
Filtering device for thermoplastic material Mar 15, 1987 Issued
07/027113 WATER PURIFICATION SYSTEM FLUID PATH Mar 12, 1987 Abandoned
07/023913 GRADIENT SYSTEM Mar 8, 1987 Abandoned
Array ( [id] => 2592187 [patent_doc_number] => 04975183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Filter for separating solids from liquids' [patent_app_type] => 1 [patent_app_number] => 7/022741 [patent_app_country] => US [patent_app_date] => 1987-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2840 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/975/04975183.pdf [firstpage_image] =>[orig_patent_app_number] => 022741 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/022741
Filter for separating solids from liquids Mar 5, 1987 Issued
07/016581 PHOTOCATALYTIC TREATMENT OF WATER FOR THE PREPARATION OF EXTRAPURE WATER Feb 18, 1987 Abandoned
Array ( [id] => 2411501 [patent_doc_number] => 04735726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-05 [patent_title] => 'Plasmapheresis by reciprocatory pulsatile filtration' [patent_app_type] => 1 [patent_app_number] => 7/009003 [patent_app_country] => US [patent_app_date] => 1987-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8732 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/735/04735726.pdf [firstpage_image] =>[orig_patent_app_number] => 009003 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/009003
Plasmapheresis by reciprocatory pulsatile filtration Jan 27, 1987 Issued
07/005726 WATER CLEANING SYSTEM Jan 20, 1987 Abandoned
Array ( [id] => 2555266 [patent_doc_number] => 04941977 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-17 [patent_title] => 'Cross-flow separator for separating component suspended in a liquid' [patent_app_type] => 1 [patent_app_number] => 7/000538 [patent_app_country] => US [patent_app_date] => 1987-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2265 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/941/04941977.pdf [firstpage_image] =>[orig_patent_app_number] => 000538 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/000538
Cross-flow separator for separating component suspended in a liquid Jan 4, 1987 Issued
Array ( [id] => 2586498 [patent_doc_number] => 04917793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Transparent porous membrane having hydrophilic surface and process' [patent_app_type] => 1 [patent_app_number] => 6/937755 [patent_app_country] => US [patent_app_date] => 1986-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4138 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/917/04917793.pdf [firstpage_image] =>[orig_patent_app_number] => 937755 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/937755
Transparent porous membrane having hydrophilic surface and process Dec 3, 1986 Issued
06/923858 SPIRAL TUBE AERATOR FOR WASTE WATER AERATION Oct 27, 1986 Abandoned
06/909192 ABOVE GROUND WASTE WATER DISPOSAL SYSTEM Sep 18, 1986 Abandoned
Array ( [id] => 2440311 [patent_doc_number] => 04756833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-12 [patent_title] => 'Metal-containing waste water treatment and metal recovery process' [patent_app_type] => 1 [patent_app_number] => 6/897811 [patent_app_country] => US [patent_app_date] => 1986-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3903 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/756/04756833.pdf [firstpage_image] =>[orig_patent_app_number] => 897811 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/897811
Metal-containing waste water treatment and metal recovery process Aug 18, 1986 Issued
06/894337 CHARGED POROUS FILTER Aug 7, 1986 Abandoned
Array ( [id] => 2409957 [patent_doc_number] => 04731187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-15 [patent_title] => 'Removal of heavy metals from waste water' [patent_app_type] => 1 [patent_app_number] => 6/887945 [patent_app_country] => US [patent_app_date] => 1986-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6993 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/731/04731187.pdf [firstpage_image] =>[orig_patent_app_number] => 887945 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/887945
Removal of heavy metals from waste water Jul 21, 1986 Issued
06/886437 FILTRATION APPARATUS Jul 16, 1986 Abandoned
06/880711 ON-LINE FILTRATION OF POTASSIUM PERMANGANATE SOLUTIONS Jun 30, 1986 Abandoned
06/877906 HIGH RECOVERY SPIRAL WOUND MEMBRANE ELEMENT Jun 23, 1986 Abandoned
Array ( [id] => 2446755 [patent_doc_number] => 04732673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-22 [patent_title] => 'Device for the ultrafiltration of a pressurized high-temperature liquid' [patent_app_type] => 1 [patent_app_number] => 6/867985 [patent_app_country] => US [patent_app_date] => 1986-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4074 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 551 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/732/04732673.pdf [firstpage_image] =>[orig_patent_app_number] => 867985 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/867985
Device for the ultrafiltration of a pressurized high-temperature liquid May 28, 1986 Issued
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