
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] => 2887653
[patent_doc_number] => 05176829
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-05
[patent_title] => 'Cooperating filter disk units with fingered surfaces'
[patent_app_type] => 1
[patent_app_number] => 7/462616
[patent_app_country] => US
[patent_app_date] => 1990-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2574
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/176/05176829.pdf
[firstpage_image] =>[orig_patent_app_number] => 462616
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/462616 | Cooperating filter disk units with fingered surfaces | Jan 8, 1990 | Issued |
Array
(
[id] => 2703918
[patent_doc_number] => 05041220
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-20
[patent_title] => 'Hollow fiber filter cartridge for a standarized housing'
[patent_app_type] => 1
[patent_app_number] => 7/458654
[patent_app_country] => US
[patent_app_date] => 1990-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 4720
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/041/05041220.pdf
[firstpage_image] =>[orig_patent_app_number] => 458654
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/458654 | Hollow fiber filter cartridge for a standarized housing | Jan 8, 1990 | Issued |
Array
(
[id] => 2746522
[patent_doc_number] => 05071555
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-10
[patent_title] => 'Filter folded in a zig-zag configuration'
[patent_app_type] => 1
[patent_app_number] => 7/461400
[patent_app_country] => US
[patent_app_date] => 1990-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1849
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/071/05071555.pdf
[firstpage_image] =>[orig_patent_app_number] => 461400
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/461400 | Filter folded in a zig-zag configuration | Jan 4, 1990 | Issued |
| 07/453827 | SIEVE BEND | Dec 20, 1989 | Abandoned |
Array
(
[id] => 2760923
[patent_doc_number] => 05006246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'Baffled particulate material housing'
[patent_app_type] => 1
[patent_app_number] => 7/452924
[patent_app_country] => US
[patent_app_date] => 1989-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3128
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/006/05006246.pdf
[firstpage_image] =>[orig_patent_app_number] => 452924
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/452924 | Baffled particulate material housing | Dec 18, 1989 | Issued |
Array
(
[id] => 2753421
[patent_doc_number] => 05059320
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-22
[patent_title] => 'Locking structure of wire rod for filter element'
[patent_app_type] => 1
[patent_app_number] => 7/446082
[patent_app_country] => US
[patent_app_date] => 1989-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1250
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/059/05059320.pdf
[firstpage_image] =>[orig_patent_app_number] => 446082
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/446082 | Locking structure of wire rod for filter element | Dec 4, 1989 | Issued |
Array
(
[id] => 2737835
[patent_doc_number] => 05028328
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-02
[patent_title] => 'Controlled pore size coffee filter'
[patent_app_type] => 1
[patent_app_number] => 7/443598
[patent_app_country] => US
[patent_app_date] => 1989-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1153
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/028/05028328.pdf
[firstpage_image] =>[orig_patent_app_number] => 443598
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/443598 | Controlled pore size coffee filter | Nov 29, 1989 | Issued |
Array
(
[id] => 2741316
[patent_doc_number] => 04986904
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-22
[patent_title] => 'Color coded disposable filter holder'
[patent_app_type] => 1
[patent_app_number] => 7/443532
[patent_app_country] => US
[patent_app_date] => 1989-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1859
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/986/04986904.pdf
[firstpage_image] =>[orig_patent_app_number] => 443532
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/443532 | Color coded disposable filter holder | Nov 29, 1989 | Issued |
Array
(
[id] => 2847821
[patent_doc_number] => 05133858
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-28
[patent_title] => 'Reverse osmosis water purification apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/621229
[patent_app_country] => US
[patent_app_date] => 1989-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1346
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/133/05133858.pdf
[firstpage_image] =>[orig_patent_app_number] => 621229
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/621229 | Reverse osmosis water purification apparatus | Nov 29, 1989 | Issued |
| 07/433465 | METHOD FOR REMOVING CLOGGING MATERIAL FROM A CLOGGED GRANULAR FILTER MEDIUM | Nov 7, 1989 | Abandoned |
Array
(
[id] => 2675927
[patent_doc_number] => 05045199
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Stacked filter supports with corresponding profile seals'
[patent_app_type] => 1
[patent_app_number] => 7/430352
[patent_app_country] => US
[patent_app_date] => 1989-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3479
[patent_no_of_claims] => 9
[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/05/045/05045199.pdf
[firstpage_image] =>[orig_patent_app_number] => 430352
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/430352 | Stacked filter supports with corresponding profile seals | Nov 1, 1989 | Issued |
Array
(
[id] => 2743185
[patent_doc_number] => 05030347
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-09
[patent_title] => 'Multiple filter elements with movable flushing assembly'
[patent_app_type] => 1
[patent_app_number] => 7/428787
[patent_app_country] => US
[patent_app_date] => 1989-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2190
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/030/05030347.pdf
[firstpage_image] =>[orig_patent_app_number] => 428787
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/428787 | Multiple filter elements with movable flushing assembly | Oct 29, 1989 | Issued |
Array
(
[id] => 2597826
[patent_doc_number] => 04948505
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-14
[patent_title] => 'Quick-change filter cartridge and head therefor'
[patent_app_type] => 1
[patent_app_number] => 7/428285
[patent_app_country] => US
[patent_app_date] => 1989-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 27
[patent_no_of_words] => 7132
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/948/04948505.pdf
[firstpage_image] =>[orig_patent_app_number] => 428285
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/428285 | Quick-change filter cartridge and head therefor | Oct 26, 1989 | Issued |
Array
(
[id] => 2861551
[patent_doc_number] => 05152890
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-06
[patent_title] => 'Filter device'
[patent_app_type] => 1
[patent_app_number] => 7/427563
[patent_app_country] => US
[patent_app_date] => 1989-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2818
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/152/05152890.pdf
[firstpage_image] =>[orig_patent_app_number] => 427563
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/427563 | Filter device | Oct 26, 1989 | Issued |
Array
(
[id] => 2846060
[patent_doc_number] => 05126043
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-30
[patent_title] => 'Radial and axial flow filter device'
[patent_app_type] => 1
[patent_app_number] => 7/422519
[patent_app_country] => US
[patent_app_date] => 1989-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2801
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/126/05126043.pdf
[firstpage_image] =>[orig_patent_app_number] => 422519
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/422519 | Radial and axial flow filter device | Oct 16, 1989 | Issued |
Array
(
[id] => 2811312
[patent_doc_number] => 05080791
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-14
[patent_title] => 'Apparatus for multisized filter element cartridge insert for paper towel filters'
[patent_app_type] => 1
[patent_app_number] => 7/421769
[patent_app_country] => US
[patent_app_date] => 1989-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3437
[patent_no_of_claims] => 3
[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/05/080/05080791.pdf
[firstpage_image] =>[orig_patent_app_number] => 421769
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/421769 | Apparatus for multisized filter element cartridge insert for paper towel filters | Oct 15, 1989 | Issued |
Array
(
[id] => 2663828
[patent_doc_number] => 05069789
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-03
[patent_title] => 'Spacer element for guiding flowing medium'
[patent_app_type] => 1
[patent_app_number] => 7/420054
[patent_app_country] => US
[patent_app_date] => 1989-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3150
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/069/05069789.pdf
[firstpage_image] =>[orig_patent_app_number] => 420054
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/420054 | Spacer element for guiding flowing medium | Oct 10, 1989 | Issued |
| 07/417062 | LIQUID FILTER BAG AND SEAL | Oct 3, 1989 | Abandoned |
| 07/416574 | TUBULAR MEMBRANE MODULE | Oct 2, 1989 | Abandoned |
Array
(
[id] => 2701935
[patent_doc_number] => 05055192
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-08
[patent_title] => 'Cell-type filter cartridge retaining ring'
[patent_app_type] => 1
[patent_app_number] => 7/410721
[patent_app_country] => US
[patent_app_date] => 1989-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 14
[patent_no_of_words] => 4272
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/055/05055192.pdf
[firstpage_image] =>[orig_patent_app_number] => 410721
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/410721 | Cell-type filter cartridge retaining ring | Sep 20, 1989 | Issued |