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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
07/547626 COLUMN FLOTATION METHOD AND APPARATUS Jul 1, 1990 Abandoned
07/274379 METHOD AND AN APPARATUS FOR SEPARATING BODIES FROM A LIQUID Nov 20, 1988 Abandoned
07/256589 ROTARY SCREW FISH COLLECTOR Oct 11, 1988 Abandoned
Array ( [id] => 2474279 [patent_doc_number] => 04876016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-24 [patent_title] => 'Method of controlling the separation efficiency of a hydrocyclone' [patent_app_type] => 1 [patent_app_number] => 7/211539 [patent_app_country] => US [patent_app_date] => 1988-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1828 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/876/04876016.pdf [firstpage_image] =>[orig_patent_app_number] => 211539 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/211539
Method of controlling the separation efficiency of a hydrocyclone Jun 26, 1988 Issued
07/185986 APPARATUS AND METHODS FOR EFFECTING A BURN-IN PROCEDURE ON SEMICONDUCTOR DEVICES Apr 24, 1988 Abandoned
Array ( [id] => 2555448 [patent_doc_number] => 04857182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Protection devices for bar screens' [patent_app_type] => 1 [patent_app_number] => 7/168940 [patent_app_country] => US [patent_app_date] => 1988-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3787 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/857/04857182.pdf [firstpage_image] =>[orig_patent_app_number] => 168940 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/168940
Protection devices for bar screens Mar 15, 1988 Issued
Array ( [id] => 2591178 [patent_doc_number] => 04923606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Plastic-jacketed filter underdrain block' [patent_app_type] => 1 [patent_app_number] => 7/160637 [patent_app_country] => US [patent_app_date] => 1988-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2345 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/923/04923606.pdf [firstpage_image] =>[orig_patent_app_number] => 160637 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/160637
Plastic-jacketed filter underdrain block Feb 25, 1988 Issued
Array ( [id] => 2643260 [patent_doc_number] => 04895654 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-23 [patent_title] => 'Purified water dispensing and reject water control valve assembly' [patent_app_type] => 1 [patent_app_number] => 7/125777 [patent_app_country] => US [patent_app_date] => 1987-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 6598 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/895/04895654.pdf [firstpage_image] =>[orig_patent_app_number] => 125777 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/125777
Purified water dispensing and reject water control valve assembly Nov 24, 1987 Issued
07/115983 DEVICE FOR THE SEPARATION OF PARTICULATED SOLIDS FROM A PRESSURIZED FLUID Nov 1, 1987 Abandoned
07/115172 CHLORINE INDUCTION APPARATUS FOR TREATMENT OF WASTEWATER Oct 29, 1987 Abandoned
Array ( [id] => 2725625 [patent_doc_number] => 05032162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Assembly in the annealing section of a glass tempering apparatus' [patent_app_type] => 1 [patent_app_number] => 7/113508 [patent_app_country] => US [patent_app_date] => 1987-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1654 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/032/05032162.pdf [firstpage_image] =>[orig_patent_app_number] => 113508 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/113508
Assembly in the annealing section of a glass tempering apparatus Oct 27, 1987 Issued
Array ( [id] => 2553277 [patent_doc_number] => 04853117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Purified water supply system' [patent_app_type] => 1 [patent_app_number] => 7/108770 [patent_app_country] => US [patent_app_date] => 1987-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 7353 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/853/04853117.pdf [firstpage_image] =>[orig_patent_app_number] => 108770 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/108770
Purified water supply system Oct 14, 1987 Issued
07/110030 DEVICE FOR THE SEPARATION OF FLUID MIXTURES Oct 12, 1987 Abandoned
07/099494 ANAEROBIC PROCESS Sep 16, 1987 Abandoned
07/097285 FILTER SYSTEM Sep 10, 1987 Abandoned
07/080273 CENTRIFUGE WITH TWO WITHDRAWAL CHAMBERS Jul 30, 1987 Abandoned
07/068747 WASTER WATER TREATMENT PLANT AND PROCESS Jun 29, 1987 Abandoned
07/062649 METHOD OF SEPARATING AND RECOVERING A GRANULATE FROM A VISCOUS SUSPEN- SION CONTAINIG SAID GRANULATE, AND APPARATUS FOR CARRYING OUT SAID METHOD Jun 15, 1987 Abandoned
Array ( [id] => 2585567 [patent_doc_number] => 04969992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Separating conveyor' [patent_app_type] => 1 [patent_app_number] => 7/055069 [patent_app_country] => US [patent_app_date] => 1987-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1427 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/969/04969992.pdf [firstpage_image] =>[orig_patent_app_number] => 055069 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/055069
Separating conveyor May 27, 1987 Issued
07/052713 MEMBRANE SYSTEM May 19, 1987 Abandoned
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