
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] => 3044418
[patent_doc_number] => 05324431
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-28
[patent_title] => 'Process for treating suspended substances in liquor'
[patent_app_type] => 1
[patent_app_number] => 7/571924
[patent_app_country] => US
[patent_app_date] => 1990-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 7688
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/324/05324431.pdf
[firstpage_image] =>[orig_patent_app_number] => 571924
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/571924 | Process for treating suspended substances in liquor | Aug 23, 1990 | Issued |
Array
(
[id] => 2718633
[patent_doc_number] => 05057220
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-15
[patent_title] => 'Process for treating waste water'
[patent_app_type] => 1
[patent_app_number] => 7/569906
[patent_app_country] => US
[patent_app_date] => 1990-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 6618
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/057/05057220.pdf
[firstpage_image] =>[orig_patent_app_number] => 569906
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/569906 | Process for treating waste water | Aug 19, 1990 | Issued |
Array
(
[id] => 2782272
[patent_doc_number] => 05100553
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-31
[patent_title] => 'Method for treating organic waste by methane fermentation'
[patent_app_type] => 1
[patent_app_number] => 7/570042
[patent_app_country] => US
[patent_app_date] => 1990-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2970
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/100/05100553.pdf
[firstpage_image] =>[orig_patent_app_number] => 570042
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/570042 | Method for treating organic waste by methane fermentation | Aug 19, 1990 | Issued |
Array
(
[id] => 2710771
[patent_doc_number] => 05008023
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-16
[patent_title] => 'Biocidal compositions and use thereof containing a synergistic mixture of glutaraldehyde and 2-(decylthio) enthanamine'
[patent_app_type] => 1
[patent_app_number] => 7/566637
[patent_app_country] => US
[patent_app_date] => 1990-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3202
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/008/05008023.pdf
[firstpage_image] =>[orig_patent_app_number] => 566637
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/566637 | Biocidal compositions and use thereof containing a synergistic mixture of glutaraldehyde and 2-(decylthio) enthanamine | Aug 12, 1990 | Issued |
Array
(
[id] => 2690187
[patent_doc_number] => 04995986
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-26
[patent_title] => 'Wastewater treatment using magnesium silicate'
[patent_app_type] => 1
[patent_app_number] => 7/566647
[patent_app_country] => US
[patent_app_date] => 1990-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3292
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/995/04995986.pdf
[firstpage_image] =>[orig_patent_app_number] => 566647
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/566647 | Wastewater treatment using magnesium silicate | Aug 12, 1990 | Issued |
| 07/564424 | PROTEIN RECOVERY OF WASTEWATER USING NATURAL POLYMERS | Aug 6, 1990 | Abandoned |
| 07/562970 | DEWATERING OF SLUDGE USING NITRATE | Aug 5, 1990 | Abandoned |
Array
(
[id] => 2927297
[patent_doc_number] => 05196126
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-23
[patent_title] => 'Oscillating chemical reaction'
[patent_app_type] => 1
[patent_app_number] => 7/562697
[patent_app_country] => US
[patent_app_date] => 1990-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3172
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/196/05196126.pdf
[firstpage_image] =>[orig_patent_app_number] => 562697
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/562697 | Oscillating chemical reaction | Aug 5, 1990 | Issued |
Array
(
[id] => 2911653
[patent_doc_number] => 05205927
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Apparatus for treatment of soils contaminated with organic pollutants'
[patent_app_type] => 1
[patent_app_number] => 7/561474
[patent_app_country] => US
[patent_app_date] => 1990-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5154
[patent_no_of_claims] => 11
[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/05/205/05205927.pdf
[firstpage_image] =>[orig_patent_app_number] => 561474
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/561474 | Apparatus for treatment of soils contaminated with organic pollutants | Jul 31, 1990 | Issued |
Array
(
[id] => 2853046
[patent_doc_number] => 05149440
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-22
[patent_title] => 'Emulsion resolution'
[patent_app_type] => 1
[patent_app_number] => 7/558146
[patent_app_country] => US
[patent_app_date] => 1990-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2176
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/149/05149440.pdf
[firstpage_image] =>[orig_patent_app_number] => 558146
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/558146 | Emulsion resolution | Jul 25, 1990 | Issued |
Array
(
[id] => 2729040
[patent_doc_number] => 05076937
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-31
[patent_title] => 'Method for removal of fat, oil and grease from laundry wash water'
[patent_app_type] => 1
[patent_app_number] => 7/558677
[patent_app_country] => US
[patent_app_date] => 1990-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3822
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/076/05076937.pdf
[firstpage_image] =>[orig_patent_app_number] => 558677
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/558677 | Method for removal of fat, oil and grease from laundry wash water | Jul 25, 1990 | Issued |
Array
(
[id] => 2798351
[patent_doc_number] => 05145586
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-08
[patent_title] => 'Method of oil/water separation utilizing coalescing bodies'
[patent_app_type] => 1
[patent_app_number] => 7/554306
[patent_app_country] => US
[patent_app_date] => 1990-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3640
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/145/05145586.pdf
[firstpage_image] =>[orig_patent_app_number] => 554306
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/554306 | Method of oil/water separation utilizing coalescing bodies | Jul 16, 1990 | Issued |
Array
(
[id] => 2702644
[patent_doc_number] => 05061302
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-29
[patent_title] => 'Dissolved gas stripping apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/550496
[patent_app_country] => US
[patent_app_date] => 1990-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1989
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/061/05061302.pdf
[firstpage_image] =>[orig_patent_app_number] => 550496
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/550496 | Dissolved gas stripping apparatus | Jul 9, 1990 | Issued |
Array
(
[id] => 3449775
[patent_doc_number] => 05451320
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-09-19
[patent_title] => 'Biological process for groundwater and wastewater treatment'
[patent_app_type] => 1
[patent_app_number] => 7/550515
[patent_app_country] => US
[patent_app_date] => 1990-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4729
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 391
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/451/05451320.pdf
[firstpage_image] =>[orig_patent_app_number] => 550515
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/550515 | Biological process for groundwater and wastewater treatment | Jul 9, 1990 | Issued |
Array
(
[id] => 2729400
[patent_doc_number] => 05051193
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Waste water treatment process'
[patent_app_type] => 1
[patent_app_number] => 7/550613
[patent_app_country] => US
[patent_app_date] => 1990-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 8006
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/051/05051193.pdf
[firstpage_image] =>[orig_patent_app_number] => 550613
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/550613 | Waste water treatment process | Jul 8, 1990 | Issued |
Array
(
[id] => 2694153
[patent_doc_number] => 04988443
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-29
[patent_title] => 'Bioreactor process for continuous removal of organic toxicants and other oleophilc solutes from an aqueous process stream'
[patent_app_type] => 1
[patent_app_number] => 7/547862
[patent_app_country] => US
[patent_app_date] => 1990-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2796
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/988/04988443.pdf
[firstpage_image] =>[orig_patent_app_number] => 547862
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/547862 | Bioreactor process for continuous removal of organic toxicants and other oleophilc solutes from an aqueous process stream | Jul 2, 1990 | Issued |
Array
(
[id] => 2807000
[patent_doc_number] => 05078879
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-07
[patent_title] => 'Method for controlling silica/silicate deposition in aqueous systems using 2-phosphonobutane tricarboxylic acid-1,2,4 and anionic polymers'
[patent_app_type] => 1
[patent_app_number] => 7/546810
[patent_app_country] => US
[patent_app_date] => 1990-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3458
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 224
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/078/05078879.pdf
[firstpage_image] =>[orig_patent_app_number] => 546810
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/546810 | Method for controlling silica/silicate deposition in aqueous systems using 2-phosphonobutane tricarboxylic acid-1,2,4 and anionic polymers | Jul 1, 1990 | Issued |
Array
(
[id] => 2729777
[patent_doc_number] => 04997572
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-05
[patent_title] => 'High rate method for alkaline stabilization, beneficiating and pelletizing of wastewater treatment plant sludges'
[patent_app_type] => 1
[patent_app_number] => 7/546426
[patent_app_country] => US
[patent_app_date] => 1990-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4438
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 324
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/997/04997572.pdf
[firstpage_image] =>[orig_patent_app_number] => 546426
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/546426 | High rate method for alkaline stabilization, beneficiating and pelletizing of wastewater treatment plant sludges | Jun 28, 1990 | Issued |
Array
(
[id] => 2728610
[patent_doc_number] => 05076915
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-31
[patent_title] => 'Apparatus for removing suspended solids from a liquid'
[patent_app_type] => 1
[patent_app_number] => 7/541447
[patent_app_country] => US
[patent_app_date] => 1990-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3961
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 258
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/076/05076915.pdf
[firstpage_image] =>[orig_patent_app_number] => 541447
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/541447 | Apparatus for removing suspended solids from a liquid | Jun 21, 1990 | Issued |
Array
(
[id] => 2799634
[patent_doc_number] => 05147563
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-15
[patent_title] => 'Sewage sludge treatment with gas injection'
[patent_app_type] => 1
[patent_app_number] => 7/539112
[patent_app_country] => US
[patent_app_date] => 1990-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 7816
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 244
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/147/05147563.pdf
[firstpage_image] =>[orig_patent_app_number] => 539112
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/539112 | Sewage sludge treatment with gas injection | Jun 14, 1990 | Issued |