
Wanda Lynne Walker
Examiner (ID: 14080)
| Most Active Art Unit | 1306 |
| Art Unit(s) | 2899, 1723, 1306 |
| Total Applications | 1213 |
| Issued Applications | 1054 |
| Pending Applications | 25 |
| Abandoned Applications | 134 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2968245
[patent_doc_number] => 05225080
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-06
[patent_title] => 'Filtration module and device for separating and filtering fluids in a crossflow process'
[patent_app_type] => 1
[patent_app_number] => 7/754917
[patent_app_country] => US
[patent_app_date] => 1991-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 24
[patent_no_of_words] => 7922
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/225/05225080.pdf
[firstpage_image] =>[orig_patent_app_number] => 754917
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/754917 | Filtration module and device for separating and filtering fluids in a crossflow process | Sep 5, 1991 | Issued |
Array
(
[id] => 2904682
[patent_doc_number] => 05236584
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-17
[patent_title] => 'Vacuum filtration apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/755959
[patent_app_country] => US
[patent_app_date] => 1991-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 4925
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/236/05236584.pdf
[firstpage_image] =>[orig_patent_app_number] => 755959
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/755959 | Vacuum filtration apparatus | Sep 5, 1991 | Issued |
Array
(
[id] => 3088281
[patent_doc_number] => 05298162
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-29
[patent_title] => 'Multi-stage fluid filter'
[patent_app_type] => 1
[patent_app_number] => 7/750520
[patent_app_country] => US
[patent_app_date] => 1991-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 27
[patent_no_of_words] => 10570
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/298/05298162.pdf
[firstpage_image] =>[orig_patent_app_number] => 750520
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/750520 | Multi-stage fluid filter | Aug 26, 1991 | Issued |
Array
(
[id] => 2961911
[patent_doc_number] => 05202021
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Integrated molded collar, filter bag, cage and locking ring assembly for baghouses'
[patent_app_type] => 1
[patent_app_number] => 7/749607
[patent_app_country] => US
[patent_app_date] => 1991-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3711
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/202/05202021.pdf
[firstpage_image] =>[orig_patent_app_number] => 749607
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/749607 | Integrated molded collar, filter bag, cage and locking ring assembly for baghouses | Aug 25, 1991 | Issued |
Array
(
[id] => 2911773
[patent_doc_number] => 05205932
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Point-of-use water purification appliance'
[patent_app_type] => 1
[patent_app_number] => 7/748704
[patent_app_country] => US
[patent_app_date] => 1991-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3293
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/205/05205932.pdf
[firstpage_image] =>[orig_patent_app_number] => 748704
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/748704 | Point-of-use water purification appliance | Aug 21, 1991 | Issued |
Array
(
[id] => 3088227
[patent_doc_number] => 05298159
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-29
[patent_title] => 'Filter-collector apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/748448
[patent_app_country] => US
[patent_app_date] => 1991-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 25
[patent_no_of_words] => 4672
[patent_no_of_claims] => 54
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/298/05298159.pdf
[firstpage_image] =>[orig_patent_app_number] => 748448
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/748448 | Filter-collector apparatus | Aug 21, 1991 | Issued |
Array
(
[id] => 2825403
[patent_doc_number] => 05174907
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-29
[patent_title] => 'Method of filtering using an expandable bed fiber and coalescer'
[patent_app_type] => 1
[patent_app_number] => 7/752196
[patent_app_country] => US
[patent_app_date] => 1991-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3179
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 220
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/174/05174907.pdf
[firstpage_image] =>[orig_patent_app_number] => 752196
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/752196 | Method of filtering using an expandable bed fiber and coalescer | Aug 19, 1991 | Issued |
Array
(
[id] => 2836083
[patent_doc_number] => 05137632
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-11
[patent_title] => 'Optional self-retaining filter bag'
[patent_app_type] => 1
[patent_app_number] => 7/743672
[patent_app_country] => US
[patent_app_date] => 1991-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1220
[patent_no_of_claims] => 6
[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/05/137/05137632.pdf
[firstpage_image] =>[orig_patent_app_number] => 743672
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/743672 | Optional self-retaining filter bag | Aug 11, 1991 | Issued |
Array
(
[id] => 2885616
[patent_doc_number] => 05209844
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-11
[patent_title] => 'Hot gas filter with jet pulse cleaning'
[patent_app_type] => 1
[patent_app_number] => 7/741956
[patent_app_country] => US
[patent_app_date] => 1991-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 2962
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/209/05209844.pdf
[firstpage_image] =>[orig_patent_app_number] => 741956
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/741956 | Hot gas filter with jet pulse cleaning | Aug 7, 1991 | Issued |
Array
(
[id] => 2947496
[patent_doc_number] => 05221475
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-22
[patent_title] => 'Filter support'
[patent_app_type] => 1
[patent_app_number] => 7/740730
[patent_app_country] => US
[patent_app_date] => 1991-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 4337
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/221/05221475.pdf
[firstpage_image] =>[orig_patent_app_number] => 740730
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/740730 | Filter support | Aug 5, 1991 | Issued |
Array
(
[id] => 2911755
[patent_doc_number] => 05205931
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Ceramic and calcium filter mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/737063
[patent_app_country] => US
[patent_app_date] => 1991-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1729
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/205/05205931.pdf
[firstpage_image] =>[orig_patent_app_number] => 737063
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/737063 | Ceramic and calcium filter mechanism | Jul 28, 1991 | Issued |
Array
(
[id] => 2879150
[patent_doc_number] => 05213688
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-25
[patent_title] => 'Shower water filter assembly'
[patent_app_type] => 1
[patent_app_number] => 7/734966
[patent_app_country] => US
[patent_app_date] => 1991-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2420
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/213/05213688.pdf
[firstpage_image] =>[orig_patent_app_number] => 734966
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/734966 | Shower water filter assembly | Jul 23, 1991 | Issued |
Array
(
[id] => 2913352
[patent_doc_number] => 05234592
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-10
[patent_title] => 'Piston paint pump filter'
[patent_app_type] => 1
[patent_app_number] => 7/733223
[patent_app_country] => US
[patent_app_date] => 1991-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 1143
[patent_no_of_claims] => 13
[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/05/234/05234592.pdf
[firstpage_image] =>[orig_patent_app_number] => 733223
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/733223 | Piston paint pump filter | Jul 21, 1991 | Issued |
Array
(
[id] => 2979187
[patent_doc_number] => 05266196
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-30
[patent_title] => 'Water filter'
[patent_app_type] => 1
[patent_app_number] => 7/732975
[patent_app_country] => US
[patent_app_date] => 1991-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 5511
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/266/05266196.pdf
[firstpage_image] =>[orig_patent_app_number] => 732975
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/732975 | Water filter | Jul 18, 1991 | Issued |
Array
(
[id] => 2969907
[patent_doc_number] => 05182017
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-26
[patent_title] => 'Filtrate separating device with flexible deformable liquid and gas impermeable wall'
[patent_app_type] => 1
[patent_app_number] => 7/731092
[patent_app_country] => US
[patent_app_date] => 1991-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4469
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/182/05182017.pdf
[firstpage_image] =>[orig_patent_app_number] => 731092
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/731092 | Filtrate separating device with flexible deformable liquid and gas impermeable wall | Jul 16, 1991 | Issued |
Array
(
[id] => 2948649
[patent_doc_number] => 05230799
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-27
[patent_title] => 'Filter frame'
[patent_app_type] => 1
[patent_app_number] => 7/729552
[patent_app_country] => US
[patent_app_date] => 1991-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 2992
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/230/05230799.pdf
[firstpage_image] =>[orig_patent_app_number] => 729552
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/729552 | Filter frame | Jul 14, 1991 | Issued |
Array
(
[id] => 2834595
[patent_doc_number] => 05171457
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-15
[patent_title] => 'Method of handling wet coffee grounds in filter cups'
[patent_app_type] => 1
[patent_app_number] => 7/727921
[patent_app_country] => US
[patent_app_date] => 1991-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 1218
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/171/05171457.pdf
[firstpage_image] =>[orig_patent_app_number] => 727921
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/727921 | Method of handling wet coffee grounds in filter cups | Jul 9, 1991 | Issued |
Array
(
[id] => 2915730
[patent_doc_number] => 05192429
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-09
[patent_title] => 'Self-cleaning filter'
[patent_app_type] => 1
[patent_app_number] => 7/724190
[patent_app_country] => US
[patent_app_date] => 1991-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 4388
[patent_no_of_claims] => 9
[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/05/192/05192429.pdf
[firstpage_image] =>[orig_patent_app_number] => 724190
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/724190 | Self-cleaning filter | Jun 30, 1991 | Issued |
Array
(
[id] => 2788314
[patent_doc_number] => 05143610
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-01
[patent_title] => 'Filter assemblies'
[patent_app_type] => 1
[patent_app_number] => 7/724138
[patent_app_country] => US
[patent_app_date] => 1991-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 888
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/143/05143610.pdf
[firstpage_image] =>[orig_patent_app_number] => 724138
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/724138 | Filter assemblies | Jun 30, 1991 | Issued |
| 07/723258 | FILTER ASSEMBLY WITH A SPIN WELDED END CAP | Jun 27, 1991 | Abandoned |