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
Array ( [id] => 2973407 [patent_doc_number] => 05204001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Membrane bioreactor system for treating synthetic metal-working fluids and oil-based products' [patent_app_type] => 1 [patent_app_number] => 7/773226 [patent_app_country] => US [patent_app_date] => 1991-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6556 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204001.pdf [firstpage_image] =>[orig_patent_app_number] => 773226 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/773226
Membrane bioreactor system for treating synthetic metal-working fluids and oil-based products Oct 8, 1991 Issued
Array ( [id] => 2824311 [patent_doc_number] => 05128051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Method for the control of biofouling' [patent_app_type] => 1 [patent_app_number] => 7/767810 [patent_app_country] => US [patent_app_date] => 1991-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3143 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/128/05128051.pdf [firstpage_image] =>[orig_patent_app_number] => 767810 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/767810
Method for the control of biofouling Sep 29, 1991 Issued
Array ( [id] => 3007576 [patent_doc_number] => 05308491 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Biological wastewater treatment process' [patent_app_type] => 1 [patent_app_number] => 7/767284 [patent_app_country] => US [patent_app_date] => 1991-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3672 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308491.pdf [firstpage_image] =>[orig_patent_app_number] => 767284 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/767284
Biological wastewater treatment process Sep 26, 1991 Issued
Array ( [id] => 2932162 [patent_doc_number] => 05190655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Water purification process 2' [patent_app_type] => 1 [patent_app_number] => 7/769321 [patent_app_country] => US [patent_app_date] => 1991-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1188 [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/05/190/05190655.pdf [firstpage_image] =>[orig_patent_app_number] => 769321 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/769321
Water purification process 2 Sep 25, 1991 Issued
07/761499 SUBMERGED FIXED MEDIA FOR NITRIFICATION Sep 17, 1991 Abandoned
Array ( [id] => 2879023 [patent_doc_number] => 05213681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Method for biologically removing nitrogen from wastewater' [patent_app_type] => 1 [patent_app_number] => 7/756440 [patent_app_country] => US [patent_app_date] => 1991-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5025 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/213/05213681.pdf [firstpage_image] =>[orig_patent_app_number] => 756440 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/756440
Method for biologically removing nitrogen from wastewater Sep 8, 1991 Issued
Array ( [id] => 2981065 [patent_doc_number] => 05211848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Process for the microbial detoxification of toxic streams' [patent_app_type] => 1 [patent_app_number] => 7/759046 [patent_app_country] => US [patent_app_date] => 1991-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5455 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/211/05211848.pdf [firstpage_image] =>[orig_patent_app_number] => 759046 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/759046
Process for the microbial detoxification of toxic streams Sep 4, 1991 Issued
Array ( [id] => 2879540 [patent_doc_number] => 05268094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Wastewater processing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/748040 [patent_app_country] => US [patent_app_date] => 1991-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3411 [patent_no_of_claims] => 7 [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/05/268/05268094.pdf [firstpage_image] =>[orig_patent_app_number] => 748040 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/748040
Wastewater processing apparatus Aug 20, 1991 Issued
Array ( [id] => 2834536 [patent_doc_number] => 05171454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Methods for inhibiting the production of acid in acid mine waters' [patent_app_type] => 1 [patent_app_number] => 7/746830 [patent_app_country] => US [patent_app_date] => 1991-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2756 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/171/05171454.pdf [firstpage_image] =>[orig_patent_app_number] => 746830 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/746830
Methods for inhibiting the production of acid in acid mine waters Aug 18, 1991 Issued
Array ( [id] => 2834702 [patent_doc_number] => 05160435 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Method and system for bio-mass management of a trickling filter' [patent_app_type] => 1 [patent_app_number] => 7/744457 [patent_app_country] => US [patent_app_date] => 1991-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4427 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/160/05160435.pdf [firstpage_image] =>[orig_patent_app_number] => 744457 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/744457
Method and system for bio-mass management of a trickling filter Aug 11, 1991 Issued
Array ( [id] => 2966374 [patent_doc_number] => 05194147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Decontamination system' [patent_app_type] => 1 [patent_app_number] => 7/741084 [patent_app_country] => US [patent_app_date] => 1991-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4837 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/194/05194147.pdf [firstpage_image] =>[orig_patent_app_number] => 741084 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/741084
Decontamination system Aug 5, 1991 Issued
Array ( [id] => 2760635 [patent_doc_number] => RE034127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Method for preventing the bulking of activated sludge' [patent_app_type] => 2 [patent_app_number] => 7/740639 [patent_app_country] => US [patent_app_date] => 1991-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2663 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/034/RE034127.pdf [firstpage_image] =>[orig_patent_app_number] => 740639 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/740639
Method for preventing the bulking of activated sludge Aug 4, 1991 Issued
07/739521 METHOD AND APPARATUS FOR REMOVAL OF FAT, OIL AND GREASE FROM LAUNDRY WASH WATER Aug 1, 1991 Abandoned
07/738411 CHEMICAL PROCESS FOR THE CATALYTIC OXIDATION OF FORMALDEHYDE AND OTHER ORGANIC COMPOUNDS Jul 30, 1991 Abandoned
Array ( [id] => 3420260 [patent_doc_number] => 05422002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-06 [patent_title] => 'Treatment of water to remove gas vacuolate cyanobacteria' [patent_app_type] => 1 [patent_app_number] => 7/735615 [patent_app_country] => US [patent_app_date] => 1991-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2571 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/422/05422002.pdf [firstpage_image] =>[orig_patent_app_number] => 735615 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/735615
Treatment of water to remove gas vacuolate cyanobacteria Jul 24, 1991 Issued
Array ( [id] => 3426385 [patent_doc_number] => 05403735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-04 [patent_title] => 'Method and apparatus for investigating and controlling an object' [patent_app_type] => 1 [patent_app_number] => 7/735625 [patent_app_country] => US [patent_app_date] => 1991-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 25 [patent_no_of_words] => 9312 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/403/05403735.pdf [firstpage_image] =>[orig_patent_app_number] => 735625 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/735625
Method and apparatus for investigating and controlling an object Jul 23, 1991 Issued
Array ( [id] => 2834518 [patent_doc_number] => 05171453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Water clarification/purification' [patent_app_type] => 1 [patent_app_number] => 7/728801 [patent_app_country] => US [patent_app_date] => 1991-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2938 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/171/05171453.pdf [firstpage_image] =>[orig_patent_app_number] => 728801 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/728801
Water clarification/purification Jul 10, 1991 Issued
Array ( [id] => 2817898 [patent_doc_number] => 05169532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Method for biological removal of cyanides, thiocyanate and toxic heavy metals from highly alkaline environments' [patent_app_type] => 1 [patent_app_number] => 7/726471 [patent_app_country] => US [patent_app_date] => 1991-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4651 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/169/05169532.pdf [firstpage_image] =>[orig_patent_app_number] => 726471 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/726471
Method for biological removal of cyanides, thiocyanate and toxic heavy metals from highly alkaline environments Jul 7, 1991 Issued
Array ( [id] => 2966680 [patent_doc_number] => 05194162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Method for treating swimming pool water' [patent_app_type] => 1 [patent_app_number] => 7/726299 [patent_app_country] => US [patent_app_date] => 1991-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 889 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/194/05194162.pdf [firstpage_image] =>[orig_patent_app_number] => 726299 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/726299
Method for treating swimming pool water Jul 4, 1991 Issued
Array ( [id] => 2970859 [patent_doc_number] => 05252224 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Supercritical water oxidation process of organics with inorganics' [patent_app_type] => 1 [patent_app_number] => 7/722979 [patent_app_country] => US [patent_app_date] => 1991-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 14171 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/252/05252224.pdf [firstpage_image] =>[orig_patent_app_number] => 722979 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/722979
Supercritical water oxidation process of organics with inorganics Jun 27, 1991 Issued
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