Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2779191 [patent_doc_number] => 05092990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Filter device' [patent_app_type] => 1 [patent_app_number] => 7/503878 [patent_app_country] => US [patent_app_date] => 1990-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4830 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/092/05092990.pdf [firstpage_image] =>[orig_patent_app_number] => 503878 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/503878
Filter device Apr 2, 1990 Issued
Array ( [id] => 2675838 [patent_doc_number] => 05045194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Filter apparatus having a bag with handles' [patent_app_type] => 1 [patent_app_number] => 7/502715 [patent_app_country] => US [patent_app_date] => 1990-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1550 [patent_no_of_claims] => 6 [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/05/045/05045194.pdf [firstpage_image] =>[orig_patent_app_number] => 502715 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/502715
Filter apparatus having a bag with handles Apr 1, 1990 Issued
Array ( [id] => 2728293 [patent_doc_number] => 05039410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Filter apparatus having a bag with a gasket' [patent_app_type] => 1 [patent_app_number] => 7/502714 [patent_app_country] => US [patent_app_date] => 1990-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1471 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/039/05039410.pdf [firstpage_image] =>[orig_patent_app_number] => 502714 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/502714
Filter apparatus having a bag with a gasket Apr 1, 1990 Issued
Array ( [id] => 2904395 [patent_doc_number] => 05227063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Tubular membrane module' [patent_app_type] => 1 [patent_app_number] => 7/501997 [patent_app_country] => US [patent_app_date] => 1990-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3250 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227063.pdf [firstpage_image] =>[orig_patent_app_number] => 501997 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/501997
Tubular membrane module Mar 29, 1990 Issued
Array ( [id] => 2810328 [patent_doc_number] => 05122271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Filter for cylindrical and flat filter equipment for use in filtering fluids' [patent_app_type] => 1 [patent_app_number] => 7/497339 [patent_app_country] => US [patent_app_date] => 1990-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 2602 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122271.pdf [firstpage_image] =>[orig_patent_app_number] => 497339 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/497339
Filter for cylindrical and flat filter equipment for use in filtering fluids Mar 21, 1990 Issued
Array ( [id] => 2762985 [patent_doc_number] => 05035798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'Filtration vessel and end cap lock by a flexible rod' [patent_app_type] => 1 [patent_app_number] => 7/494981 [patent_app_country] => US [patent_app_date] => 1990-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1755 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/035/05035798.pdf [firstpage_image] =>[orig_patent_app_number] => 494981 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/494981
Filtration vessel and end cap lock by a flexible rod Mar 15, 1990 Issued
Array ( [id] => 2688529 [patent_doc_number] => 05019257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'Parallel filtering circuit with conduits of different rates' [patent_app_type] => 1 [patent_app_number] => 7/494815 [patent_app_country] => US [patent_app_date] => 1990-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3079 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/019/05019257.pdf [firstpage_image] =>[orig_patent_app_number] => 494815 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/494815
Parallel filtering circuit with conduits of different rates Mar 14, 1990 Issued
Array ( [id] => 2704076 [patent_doc_number] => 05017287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-21 [patent_title] => 'Dual cup-shaped supporting filter body' [patent_app_type] => 1 [patent_app_number] => 7/491536 [patent_app_country] => US [patent_app_date] => 1990-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1118 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/017/05017287.pdf [firstpage_image] =>[orig_patent_app_number] => 491536 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/491536
Dual cup-shaped supporting filter body Mar 11, 1990 Issued
Array ( [id] => 2852814 [patent_doc_number] => 05084176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Vibrating filter' [patent_app_type] => 1 [patent_app_number] => 7/492768 [patent_app_country] => US [patent_app_date] => 1990-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 6094 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/084/05084176.pdf [firstpage_image] =>[orig_patent_app_number] => 492768 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/492768
Vibrating filter Mar 8, 1990 Issued
Array ( [id] => 2777448 [patent_doc_number] => 05087379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-11 [patent_title] => 'Ultrasonic vibrator tray processes' [patent_app_type] => 1 [patent_app_number] => 7/488275 [patent_app_country] => US [patent_app_date] => 1990-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4114 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/087/05087379.pdf [firstpage_image] =>[orig_patent_app_number] => 488275 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/488275
Ultrasonic vibrator tray processes Mar 1, 1990 Issued
Array ( [id] => 2819424 [patent_doc_number] => 05116499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'High-strength spin-on tube filter' [patent_app_type] => 1 [patent_app_number] => 7/470053 [patent_app_country] => US [patent_app_date] => 1990-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2612 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/116/05116499.pdf [firstpage_image] =>[orig_patent_app_number] => 470053 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/470053
High-strength spin-on tube filter Feb 24, 1990 Issued
Array ( [id] => 2766980 [patent_doc_number] => 05074999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Filter system having multiple filter elements and backflushing assemblies' [patent_app_type] => 1 [patent_app_number] => 7/486541 [patent_app_country] => US [patent_app_date] => 1990-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2371 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/074/05074999.pdf [firstpage_image] =>[orig_patent_app_number] => 486541 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/486541
Filter system having multiple filter elements and backflushing assemblies Feb 17, 1990 Issued
Array ( [id] => 2782239 [patent_doc_number] => 05100551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Segmented filter disc with slotted support and drainage plate' [patent_app_type] => 1 [patent_app_number] => 7/480499 [patent_app_country] => US [patent_app_date] => 1990-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6219 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/100/05100551.pdf [firstpage_image] =>[orig_patent_app_number] => 480499 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/480499
Segmented filter disc with slotted support and drainage plate Feb 15, 1990 Issued
Array ( [id] => 2871574 [patent_doc_number] => 05118417 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'High-strength disposable tube filter' [patent_app_type] => 1 [patent_app_number] => 7/470520 [patent_app_country] => US [patent_app_date] => 1990-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2403 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/118/05118417.pdf [firstpage_image] =>[orig_patent_app_number] => 470520 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/470520
High-strength disposable tube filter Jan 24, 1990 Issued
Array ( [id] => 2784335 [patent_doc_number] => 05102542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Construction of canister-type filters' [patent_app_type] => 1 [patent_app_number] => 7/470103 [patent_app_country] => US [patent_app_date] => 1990-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 2889 [patent_no_of_claims] => 12 [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/05/102/05102542.pdf [firstpage_image] =>[orig_patent_app_number] => 470103 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/470103
Construction of canister-type filters Jan 24, 1990 Issued
Array ( [id] => 2718806 [patent_doc_number] => 05024761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-18 [patent_title] => 'High-strength quick-disconnect tube filter' [patent_app_type] => 1 [patent_app_number] => 7/470052 [patent_app_country] => US [patent_app_date] => 1990-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2335 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/024/05024761.pdf [firstpage_image] =>[orig_patent_app_number] => 470052 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/470052
High-strength quick-disconnect tube filter Jan 24, 1990 Issued
Array ( [id] => 2739718 [patent_doc_number] => 05011603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Ceramic filter' [patent_app_type] => 1 [patent_app_number] => 7/469712 [patent_app_country] => US [patent_app_date] => 1990-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2285 [patent_no_of_claims] => 3 [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/05/011/05011603.pdf [firstpage_image] =>[orig_patent_app_number] => 469712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/469712
Ceramic filter Jan 23, 1990 Issued
Array ( [id] => 2718887 [patent_doc_number] => 05057232 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Filter element and method of filtration' [patent_app_type] => 1 [patent_app_number] => 7/459783 [patent_app_country] => US [patent_app_date] => 1990-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1585 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/057/05057232.pdf [firstpage_image] =>[orig_patent_app_number] => 459783 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/459783
Filter element and method of filtration Jan 23, 1990 Issued
Array ( [id] => 2741181 [patent_doc_number] => 05015376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Semi-rigid enhanced area filter element' [patent_app_type] => 1 [patent_app_number] => 7/468101 [patent_app_country] => US [patent_app_date] => 1990-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2073 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015376.pdf [firstpage_image] =>[orig_patent_app_number] => 468101 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/468101
Semi-rigid enhanced area filter element Jan 21, 1990 Issued
Array ( [id] => 2762280 [patent_doc_number] => 05062952 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Injection molding filter' [patent_app_type] => 1 [patent_app_number] => 7/463906 [patent_app_country] => US [patent_app_date] => 1990-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2860 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062952.pdf [firstpage_image] =>[orig_patent_app_number] => 463906 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/463906
Injection molding filter Jan 9, 1990 Issued
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