
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2620155
[patent_doc_number] => 04950409
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-21
[patent_title] => 'Method for treating hazardous wastes'
[patent_app_type] => 1
[patent_app_number] => 7/448064
[patent_app_country] => US
[patent_app_date] => 1989-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3342
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/950/04950409.pdf
[firstpage_image] =>[orig_patent_app_number] => 448064
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/448064 | Method for treating hazardous wastes | Dec 7, 1989 | Issued |
| 07/447898 | METHOD FOR REDUCING THE BUILDUP OF SLIME AND FILM IN PLANT | Dec 7, 1989 | Abandoned |
Array
(
[id] => 2743286
[patent_doc_number] => 05037550
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-06
[patent_title] => 'Biological contactor for purifying water to produce drinking water and associated control method'
[patent_app_type] => 1
[patent_app_number] => 7/445297
[patent_app_country] => US
[patent_app_date] => 1989-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 16
[patent_no_of_words] => 6104
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 326
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/037/05037550.pdf
[firstpage_image] =>[orig_patent_app_number] => 445297
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/445297 | Biological contactor for purifying water to produce drinking water and associated control method | Dec 3, 1989 | Issued |
Array
(
[id] => 2664843
[patent_doc_number] => 05034127
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-23
[patent_title] => 'Filter assembly for purifying brine'
[patent_app_type] => 1
[patent_app_number] => 7/441217
[patent_app_country] => US
[patent_app_date] => 1989-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2754
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/034/05034127.pdf
[firstpage_image] =>[orig_patent_app_number] => 441217
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/441217 | Filter assembly for purifying brine | Nov 27, 1989 | Issued |
Array
(
[id] => 2664914
[patent_doc_number] => 05034131
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-23
[patent_title] => 'Method for treating waste material'
[patent_app_type] => 1
[patent_app_number] => 7/441877
[patent_app_country] => US
[patent_app_date] => 1989-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1562
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/034/05034131.pdf
[firstpage_image] =>[orig_patent_app_number] => 441877
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/441877 | Method for treating waste material | Nov 26, 1989 | Issued |
Array
(
[id] => 2727571
[patent_doc_number] => 05032261
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Compact biofilter for drinking water treatment'
[patent_app_type] => 1
[patent_app_number] => 7/441310
[patent_app_country] => US
[patent_app_date] => 1989-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3592
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/032/05032261.pdf
[firstpage_image] =>[orig_patent_app_number] => 441310
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/441310 | Compact biofilter for drinking water treatment | Nov 26, 1989 | Issued |
Array
(
[id] => 2701777
[patent_doc_number] => 05055184
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-08
[patent_title] => 'Gas assisted flotation apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/440668
[patent_app_country] => US
[patent_app_date] => 1989-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4249
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 248
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/055/05055184.pdf
[firstpage_image] =>[orig_patent_app_number] => 440668
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/440668 | Gas assisted flotation apparatus | Nov 21, 1989 | Issued |
| 07/437798 | PROCESS AND APPARATUS FOR THE BIOLOGICAL PURIFICATION OF SEWAGE | Nov 16, 1989 | Abandoned |
| 07/435706 | TREATMENT OF WATER TO REMOVE GAS-VACUOLATE CYANOBACTERIA | Nov 12, 1989 | Abandoned |
Array
(
[id] => 2702000
[patent_doc_number] => 04981600
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'Method and means for treating sludge'
[patent_app_type] => 1
[patent_app_number] => 7/435257
[patent_app_country] => US
[patent_app_date] => 1989-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2467
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/981/04981600.pdf
[firstpage_image] =>[orig_patent_app_number] => 435257
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/435257 | Method and means for treating sludge | Nov 12, 1989 | Issued |
Array
(
[id] => 2701767
[patent_doc_number] => 05013459
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-07
[patent_title] => 'Opthalmic fluid dispensing method'
[patent_app_type] => 1
[patent_app_number] => 7/433817
[patent_app_country] => US
[patent_app_date] => 1989-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 9381
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/013/05013459.pdf
[firstpage_image] =>[orig_patent_app_number] => 433817
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/433817 | Opthalmic fluid dispensing method | Nov 8, 1989 | Issued |
Array
(
[id] => 2807038
[patent_doc_number] => 05078881
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-07
[patent_title] => 'Decontamination process'
[patent_app_type] => 1
[patent_app_number] => 7/430801
[patent_app_country] => US
[patent_app_date] => 1989-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4837
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/078/05078881.pdf
[firstpage_image] =>[orig_patent_app_number] => 430801
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/430801 | Decontamination process | Nov 1, 1989 | Issued |
Array
(
[id] => 2766190
[patent_doc_number] => 04985182
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-15
[patent_title] => 'Packing element'
[patent_app_type] => 1
[patent_app_number] => 7/430065
[patent_app_country] => US
[patent_app_date] => 1989-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1913
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/985/04985182.pdf
[firstpage_image] =>[orig_patent_app_number] => 430065
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/430065 | Packing element | Oct 31, 1989 | Issued |
| 07/428836 | WASTE TREATMENT METHOD FOR METAL HYDROXIDE ELECTROPLATING SLUDGES | Oct 29, 1989 | Abandoned |
Array
(
[id] => 2708292
[patent_doc_number] => 05009786
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-23
[patent_title] => 'Selenate removal from waste water'
[patent_app_type] => 1
[patent_app_number] => 7/428699
[patent_app_country] => US
[patent_app_date] => 1989-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6941
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 168
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/009/05009786.pdf
[firstpage_image] =>[orig_patent_app_number] => 428699
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/428699 | Selenate removal from waste water | Oct 29, 1989 | Issued |
Array
(
[id] => 2676221
[patent_doc_number] => 05045215
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Removing hazardous contaminants from water'
[patent_app_type] => 1
[patent_app_number] => 7/424678
[patent_app_country] => US
[patent_app_date] => 1989-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 7986
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/045/05045215.pdf
[firstpage_image] =>[orig_patent_app_number] => 424678
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/424678 | Removing hazardous contaminants from water | Oct 19, 1989 | Issued |
Array
(
[id] => 2718501
[patent_doc_number] => 05057213
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-15
[patent_title] => 'Apparatus and a system for monitoring impurity in a liquid'
[patent_app_type] => 1
[patent_app_number] => 7/422508
[patent_app_country] => US
[patent_app_date] => 1989-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2277
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/057/05057213.pdf
[firstpage_image] =>[orig_patent_app_number] => 422508
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/422508 | Apparatus and a system for monitoring impurity in a liquid | Oct 16, 1989 | Issued |
| 07/422676 | PROCESS FOR HIGH-LOAD TREATMENT OF CARDOHYDRATE-CONTAINING WASTE WATER | Oct 16, 1989 | Abandoned |
Array
(
[id] => 2728109
[patent_doc_number] => 05032286
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Pulp mill effluent color removal process'
[patent_app_type] => 1
[patent_app_number] => 7/421742
[patent_app_country] => US
[patent_app_date] => 1989-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 5076
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/032/05032286.pdf
[firstpage_image] =>[orig_patent_app_number] => 421742
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/421742 | Pulp mill effluent color removal process | Oct 15, 1989 | Issued |
Array
(
[id] => 2619637
[patent_doc_number] => 04956097
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Waste treatment of metal containing solutions'
[patent_app_type] => 1
[patent_app_number] => 7/425493
[patent_app_country] => US
[patent_app_date] => 1989-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2087
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/956/04956097.pdf
[firstpage_image] =>[orig_patent_app_number] => 425493
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/425493 | Waste treatment of metal containing solutions | Oct 11, 1989 | Issued |