Search

Richard Wintercorn

Examiner (ID: 70)

Most Active Art Unit
2101
Art Unit(s)
2101, 3505, 2102, 2107
Total Applications
1408
Issued Applications
1306
Pending Applications
2
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
07/535905 ROTATING BIOLOGICAL AQUARIUM FILTER SYSTEM Jun 10, 1990 Abandoned
Array ( [id] => 2806747 [patent_doc_number] => 05078866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Engine coolant flush-filtering externally of engine with ion precipitation' [patent_app_type] => 1 [patent_app_number] => 7/535049 [patent_app_country] => US [patent_app_date] => 1990-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4892 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/078/05078866.pdf [firstpage_image] =>[orig_patent_app_number] => 535049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/535049
Engine coolant flush-filtering externally of engine with ion precipitation Jun 7, 1990 Issued
07/532790 SYSTEM FOR THE ON-SITE REMOVAL OF NITRATES FROM WASTEWATER Jun 3, 1990 Abandoned
Array ( [id] => 2777429 [patent_doc_number] => 05087378 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-11 [patent_title] => 'Process for enhancing the dewaterability of waste sludge from microbiological digestion' [patent_app_type] => 1 [patent_app_number] => 7/531059 [patent_app_country] => US [patent_app_date] => 1990-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5795 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/087/05087378.pdf [firstpage_image] =>[orig_patent_app_number] => 531059 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/531059
Process for enhancing the dewaterability of waste sludge from microbiological digestion May 30, 1990 Issued
Array ( [id] => 2830051 [patent_doc_number] => 05120441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Method for removal of metal atoms from aqueous solution using suspended plant cells' [patent_app_type] => 1 [patent_app_number] => 7/530765 [patent_app_country] => US [patent_app_date] => 1990-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4921 [patent_no_of_claims] => 8 [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/05/120/05120441.pdf [firstpage_image] =>[orig_patent_app_number] => 530765 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/530765
Method for removal of metal atoms from aqueous solution using suspended plant cells May 29, 1990 Issued
Array ( [id] => 2767113 [patent_doc_number] => 05075007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Biological wastewater purification with a downstream precipitation stage' [patent_app_type] => 1 [patent_app_number] => 7/528508 [patent_app_country] => US [patent_app_date] => 1990-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2629 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075007.pdf [firstpage_image] =>[orig_patent_app_number] => 528508 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/528508
Biological wastewater purification with a downstream precipitation stage May 24, 1990 Issued
Array ( [id] => 2700672 [patent_doc_number] => 04992173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Boiler operating method with gases produced from bioreactor' [patent_app_type] => 1 [patent_app_number] => 7/524796 [patent_app_country] => US [patent_app_date] => 1990-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2378 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/992/04992173.pdf [firstpage_image] =>[orig_patent_app_number] => 524796 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/524796
Boiler operating method with gases produced from bioreactor May 17, 1990 Issued
07/519793 PROCESS FOR THE MICROBIAL DETOXIFICATION OF TOXIC STREAMS, AND IMMOBILIZED CELL REACTOR May 6, 1990 Abandoned
07/520102 PROCESS AND APPARATUS FOR DIGESTING SOLID WASTE May 6, 1990 Abandoned
Array ( [id] => 2796282 [patent_doc_number] => 05124039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Process for biological treatment of dissolved nitrates' [patent_app_type] => 1 [patent_app_number] => 7/514307 [patent_app_country] => US [patent_app_date] => 1990-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1147 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/124/05124039.pdf [firstpage_image] =>[orig_patent_app_number] => 514307 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/514307
Process for biological treatment of dissolved nitrates Apr 24, 1990 Issued
Array ( [id] => 2842157 [patent_doc_number] => 05083610 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Recovery of oil from oil reservoirs' [patent_app_type] => 1 [patent_app_number] => 7/514121 [patent_app_country] => US [patent_app_date] => 1990-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6249 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083610.pdf [firstpage_image] =>[orig_patent_app_number] => 514121 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/514121
Recovery of oil from oil reservoirs Apr 24, 1990 Issued
Array ( [id] => 2760790 [patent_doc_number] => 05006239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'apparatus for treatment of oily sludge' [patent_app_type] => 1 [patent_app_number] => 7/512608 [patent_app_country] => US [patent_app_date] => 1990-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6075 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006239.pdf [firstpage_image] =>[orig_patent_app_number] => 512608 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/512608
apparatus for treatment of oily sludge Apr 22, 1990 Issued
Array ( [id] => 2728380 [patent_doc_number] => 05039415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Decontamination of hydrocarbon contaminated soil' [patent_app_type] => 1 [patent_app_number] => 7/512474 [patent_app_country] => US [patent_app_date] => 1990-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1624 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/039/05039415.pdf [firstpage_image] =>[orig_patent_app_number] => 512474 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/512474
Decontamination of hydrocarbon contaminated soil Apr 22, 1990 Issued
Array ( [id] => 2746597 [patent_doc_number] => 05071559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Treatment of manure condensate' [patent_app_type] => 1 [patent_app_number] => 7/511728 [patent_app_country] => US [patent_app_date] => 1990-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2826 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/071/05071559.pdf [firstpage_image] =>[orig_patent_app_number] => 511728 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/511728
Treatment of manure condensate Apr 19, 1990 Issued
Array ( [id] => 2592431 [patent_doc_number] => 04975196 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Cyclic, multi-stage biological process for wastewater treatment' [patent_app_type] => 1 [patent_app_number] => 7/509369 [patent_app_country] => US [patent_app_date] => 1990-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2164 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/975/04975196.pdf [firstpage_image] =>[orig_patent_app_number] => 509369 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/509369
Cyclic, multi-stage biological process for wastewater treatment Apr 15, 1990 Issued
Array ( [id] => 2870889 [patent_doc_number] => 05158688 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Process for removing inorganic gels and incompressible solids from acidic media' [patent_app_type] => 1 [patent_app_number] => 7/497876 [patent_app_country] => US [patent_app_date] => 1990-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2903 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/158/05158688.pdf [firstpage_image] =>[orig_patent_app_number] => 497876 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/497876
Process for removing inorganic gels and incompressible solids from acidic media Mar 18, 1990 Issued
Array ( [id] => 2623326 [patent_doc_number] => 04966716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Method for the control of biofouling in recirculating water systems' [patent_app_type] => 1 [patent_app_number] => 7/492726 [patent_app_country] => US [patent_app_date] => 1990-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5288 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/966/04966716.pdf [firstpage_image] =>[orig_patent_app_number] => 492726 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/492726
Method for the control of biofouling in recirculating water systems Mar 12, 1990 Issued
Array ( [id] => 2843268 [patent_doc_number] => 05104550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Oxidation and photooxidation process' [patent_app_type] => 1 [patent_app_number] => 7/492155 [patent_app_country] => US [patent_app_date] => 1990-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3921 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/104/05104550.pdf [firstpage_image] =>[orig_patent_app_number] => 492155 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/492155
Oxidation and photooxidation process Mar 12, 1990 Issued
Array ( [id] => 2810222 [patent_doc_number] => 05122266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Apparatus for advanced aquaculture life support' [patent_app_type] => 1 [patent_app_number] => 7/490834 [patent_app_country] => US [patent_app_date] => 1990-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4283 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122266.pdf [firstpage_image] =>[orig_patent_app_number] => 490834 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/490834
Apparatus for advanced aquaculture life support Mar 7, 1990 Issued
Array ( [id] => 2665311 [patent_doc_number] => 04983287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-08 [patent_title] => 'Water treating using a series coalescing flume' [patent_app_type] => 1 [patent_app_number] => 7/490929 [patent_app_country] => US [patent_app_date] => 1990-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4101 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/983/04983287.pdf [firstpage_image] =>[orig_patent_app_number] => 490929 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/490929
Water treating using a series coalescing flume Mar 7, 1990 Issued
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