
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] => 2619423
[patent_doc_number] => 04956086
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Filter cartridge with a lugged concentric closure portion'
[patent_app_type] => 1
[patent_app_number] => 7/363630
[patent_app_country] => US
[patent_app_date] => 1989-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 2904
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 247
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/956/04956086.pdf
[firstpage_image] =>[orig_patent_app_number] => 363630
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/363630 | Filter cartridge with a lugged concentric closure portion | Jun 7, 1989 | Issued |
Array
(
[id] => 2760850
[patent_doc_number] => 05006242
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'Mechanically secured wool filter cartridge'
[patent_app_type] => 1
[patent_app_number] => 7/357935
[patent_app_country] => US
[patent_app_date] => 1989-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1646
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/006/05006242.pdf
[firstpage_image] =>[orig_patent_app_number] => 357935
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/357935 | Mechanically secured wool filter cartridge | May 25, 1989 | Issued |
| 07/357258 | FILTERING APPARATUS | May 25, 1989 | Abandoned |
Array
(
[id] => 2749990
[patent_doc_number] => 05043068
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'Tubular filter element with axially yieldable section'
[patent_app_type] => 1
[patent_app_number] => 7/356989
[patent_app_country] => US
[patent_app_date] => 1989-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 2726
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/043/05043068.pdf
[firstpage_image] =>[orig_patent_app_number] => 356989
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/356989 | Tubular filter element with axially yieldable section | May 23, 1989 | Issued |
Array
(
[id] => 2728244
[patent_doc_number] => 05032293
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Basket filter assembly with inclined nozzle'
[patent_app_type] => 1
[patent_app_number] => 7/355549
[patent_app_country] => US
[patent_app_date] => 1989-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4249
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/032/05032293.pdf
[firstpage_image] =>[orig_patent_app_number] => 355549
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/355549 | Basket filter assembly with inclined nozzle | May 22, 1989 | Issued |
Array
(
[id] => 2700840
[patent_doc_number] => 05000846
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-19
[patent_title] => 'Slotted filter plate with hook attachment'
[patent_app_type] => 1
[patent_app_number] => 7/354487
[patent_app_country] => US
[patent_app_date] => 1989-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 2398
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/000/05000846.pdf
[firstpage_image] =>[orig_patent_app_number] => 354487
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/354487 | Slotted filter plate with hook attachment | May 18, 1989 | Issued |
| 07/353156 | CERAMIC FILTER | May 11, 1989 | Abandoned |
Array
(
[id] => 2741597
[patent_doc_number] => 05015398
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-14
[patent_title] => 'Method and apparatus for filtration of photographic emulsions'
[patent_app_type] => 1
[patent_app_number] => 7/349460
[patent_app_country] => US
[patent_app_date] => 1989-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 1885
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/015/05015398.pdf
[firstpage_image] =>[orig_patent_app_number] => 349460
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/349460 | Method and apparatus for filtration of photographic emulsions | May 8, 1989 | Issued |
Array
(
[id] => 2743092
[patent_doc_number] => 05037539
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-06
[patent_title] => 'Liquid filter with bypass passage'
[patent_app_type] => 1
[patent_app_number] => 7/349682
[patent_app_country] => US
[patent_app_date] => 1989-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1626
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/037/05037539.pdf
[firstpage_image] =>[orig_patent_app_number] => 349682
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/349682 | Liquid filter with bypass passage | May 7, 1989 | Issued |
Array
(
[id] => 2665188
[patent_doc_number] => 04999108
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-12
[patent_title] => 'Filter element which conducts static electricity'
[patent_app_type] => 1
[patent_app_number] => 7/352761
[patent_app_country] => US
[patent_app_date] => 1989-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1480
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/999/04999108.pdf
[firstpage_image] =>[orig_patent_app_number] => 352761
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/352761 | Filter element which conducts static electricity | May 1, 1989 | Issued |
Array
(
[id] => 2627370
[patent_doc_number] => 04957625
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-18
[patent_title] => 'Ceramic filter modules in series with piston backwash'
[patent_app_type] => 1
[patent_app_number] => 7/344498
[patent_app_country] => US
[patent_app_date] => 1989-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 1532
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 293
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/957/04957625.pdf
[firstpage_image] =>[orig_patent_app_number] => 344498
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/344498 | Ceramic filter modules in series with piston backwash | Apr 26, 1989 | Issued |
| 07/343425 | SIEVE BEND | Apr 25, 1989 | Abandoned |
Array
(
[id] => 2581691
[patent_doc_number] => 04963262
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-16
[patent_title] => 'Coffee filter paper retainer'
[patent_app_type] => 1
[patent_app_number] => 7/341935
[patent_app_country] => US
[patent_app_date] => 1989-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2837
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 275
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/963/04963262.pdf
[firstpage_image] =>[orig_patent_app_number] => 341935
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/341935 | Coffee filter paper retainer | Apr 20, 1989 | Issued |
Array
(
[id] => 2688414
[patent_doc_number] => 05019251
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-28
[patent_title] => 'Filter apparatus with a spring loaded safety valve plate'
[patent_app_type] => 1
[patent_app_number] => 7/340221
[patent_app_country] => US
[patent_app_date] => 1989-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1073
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/019/05019251.pdf
[firstpage_image] =>[orig_patent_app_number] => 340221
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/340221 | Filter apparatus with a spring loaded safety valve plate | Apr 18, 1989 | Issued |
Array
(
[id] => 2622119
[patent_doc_number] => 04906371
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-06
[patent_title] => 'Filter element having microporous membrane'
[patent_app_type] => 1
[patent_app_number] => 7/339928
[patent_app_country] => US
[patent_app_date] => 1989-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 6945
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/906/04906371.pdf
[firstpage_image] =>[orig_patent_app_number] => 339928
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/339928 | Filter element having microporous membrane | Apr 16, 1989 | Issued |
Array
(
[id] => 2651225
[patent_doc_number] => 04929354
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-29
[patent_title] => 'Filter element having microporous membrane'
[patent_app_type] => 1
[patent_app_number] => 7/339922
[patent_app_country] => US
[patent_app_date] => 1989-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 9083
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/929/04929354.pdf
[firstpage_image] =>[orig_patent_app_number] => 339922
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/339922 | Filter element having microporous membrane | Apr 16, 1989 | Issued |
Array
(
[id] => 2690262
[patent_doc_number] => 04995990
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-26
[patent_title] => 'Air and water distribution conduit'
[patent_app_type] => 1
[patent_app_number] => 7/334716
[patent_app_country] => US
[patent_app_date] => 1989-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 8
[patent_no_of_words] => 2050
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/995/04995990.pdf
[firstpage_image] =>[orig_patent_app_number] => 334716
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/334716 | Air and water distribution conduit | Apr 5, 1989 | Issued |
| 07/334215 | FLUID FILTER CONSTRUCTION WITH A CORRUGATED AND TAPERED FILTER STRIP | Apr 5, 1989 | Abandoned |
Array
(
[id] => 2729629
[patent_doc_number] => 04997564
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-05
[patent_title] => 'Hollow fiber ultrafiltration replacement cartridge'
[patent_app_type] => 1
[patent_app_number] => 7/334209
[patent_app_country] => US
[patent_app_date] => 1989-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2471
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 247
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/997/04997564.pdf
[firstpage_image] =>[orig_patent_app_number] => 334209
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/334209 | Hollow fiber ultrafiltration replacement cartridge | Apr 5, 1989 | Issued |
Array
(
[id] => 2779752
[patent_doc_number] => 05130023
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-14
[patent_title] => 'Filter cartridge with end densification ring'
[patent_app_type] => 1
[patent_app_number] => 7/332604
[patent_app_country] => US
[patent_app_date] => 1989-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3113
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/130/05130023.pdf
[firstpage_image] =>[orig_patent_app_number] => 332604
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/332604 | Filter cartridge with end densification ring | Apr 2, 1989 | Issued |