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] => 2675794 [patent_doc_number] => 05066400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Self-spaced pleated filter' [patent_app_type] => 1 [patent_app_number] => 7/595177 [patent_app_country] => US [patent_app_date] => 1990-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3004 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/066/05066400.pdf [firstpage_image] =>[orig_patent_app_number] => 595177 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/595177
Self-spaced pleated filter Oct 8, 1990 Issued
Array ( [id] => 2840031 [patent_doc_number] => 05106506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Filter stack for insertion in a filter device' [patent_app_type] => 1 [patent_app_number] => 7/592973 [patent_app_country] => US [patent_app_date] => 1990-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2340 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/106/05106506.pdf [firstpage_image] =>[orig_patent_app_number] => 592973 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/592973
Filter stack for insertion in a filter device Oct 3, 1990 Issued
Array ( [id] => 2819479 [patent_doc_number] => 05116502 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Elongate housing with end cap members' [patent_app_type] => 1 [patent_app_number] => 7/590349 [patent_app_country] => US [patent_app_date] => 1990-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3454 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/116/05116502.pdf [firstpage_image] =>[orig_patent_app_number] => 590349 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/590349
Elongate housing with end cap members Sep 26, 1990 Issued
07/588230 PNEUMATICALLY SEALED FILTER ASSEMBLY Sep 24, 1990 Abandoned
Array ( [id] => 2824055 [patent_doc_number] => 05128036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Water container assembly for use on a water stand' [patent_app_type] => 1 [patent_app_number] => 7/589790 [patent_app_country] => US [patent_app_date] => 1990-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1505 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/128/05128036.pdf [firstpage_image] =>[orig_patent_app_number] => 589790 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/589790
Water container assembly for use on a water stand Sep 23, 1990 Issued
Array ( [id] => 3001906 [patent_doc_number] => 05354467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Sieve bend' [patent_app_type] => 1 [patent_app_number] => 7/587524 [patent_app_country] => US [patent_app_date] => 1990-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3291 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/354/05354467.pdf [firstpage_image] =>[orig_patent_app_number] => 587524 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/587524
Sieve bend Sep 23, 1990 Issued
Array ( [id] => 2675739 [patent_doc_number] => 05066397 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Hollow fiber membranes with fusion-bonded end portions' [patent_app_type] => 1 [patent_app_number] => 7/586234 [patent_app_country] => US [patent_app_date] => 1990-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 11341 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/066/05066397.pdf [firstpage_image] =>[orig_patent_app_number] => 586234 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/586234
Hollow fiber membranes with fusion-bonded end portions Sep 20, 1990 Issued
Array ( [id] => 2818510 [patent_doc_number] => 05094747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-10 [patent_title] => 'Removal of polynuclear aromatic compounds from motor vehicle fuel' [patent_app_type] => 1 [patent_app_number] => 7/584234 [patent_app_country] => US [patent_app_date] => 1990-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1737 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/094/05094747.pdf [firstpage_image] =>[orig_patent_app_number] => 584234 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/584234
Removal of polynuclear aromatic compounds from motor vehicle fuel Sep 17, 1990 Issued
Array ( [id] => 2772651 [patent_doc_number] => 05151198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-29 [patent_title] => 'Method and apparatus for separating fluids using a carbonaceous polymeric filter having a LOI greater than 40' [patent_app_type] => 1 [patent_app_number] => 7/581339 [patent_app_country] => US [patent_app_date] => 1990-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3480 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/151/05151198.pdf [firstpage_image] =>[orig_patent_app_number] => 581339 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/581339
Method and apparatus for separating fluids using a carbonaceous polymeric filter having a LOI greater than 40 Sep 10, 1990 Issued
Array ( [id] => 2779699 [patent_doc_number] => 05130020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Portable water filter unit having storage space for flexible tubes' [patent_app_type] => 1 [patent_app_number] => 7/574755 [patent_app_country] => US [patent_app_date] => 1990-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 2761 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/130/05130020.pdf [firstpage_image] =>[orig_patent_app_number] => 574755 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/574755
Portable water filter unit having storage space for flexible tubes Aug 29, 1990 Issued
Array ( [id] => 2915888 [patent_doc_number] => 05192437 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Spiral filtration module with improved cleanability and operating efficiency' [patent_app_type] => 1 [patent_app_number] => 7/570138 [patent_app_country] => US [patent_app_date] => 1990-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1559 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/192/05192437.pdf [firstpage_image] =>[orig_patent_app_number] => 570138 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/570138
Spiral filtration module with improved cleanability and operating efficiency Aug 19, 1990 Issued
Array ( [id] => 2915458 [patent_doc_number] => 05200072 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Screen plates and methods of manufacture' [patent_app_type] => 1 [patent_app_number] => 7/573839 [patent_app_country] => US [patent_app_date] => 1990-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7239 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200072.pdf [firstpage_image] =>[orig_patent_app_number] => 573839 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/573839
Screen plates and methods of manufacture Aug 15, 1990 Issued
Array ( [id] => 2825173 [patent_doc_number] => 05174895 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Coiled filter strip with upstream and downstream butt ends' [patent_app_type] => 1 [patent_app_number] => 7/567638 [patent_app_country] => US [patent_app_date] => 1990-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 3499 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/174/05174895.pdf [firstpage_image] =>[orig_patent_app_number] => 567638 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/567638
Coiled filter strip with upstream and downstream butt ends Aug 14, 1990 Issued
Array ( [id] => 2708902 [patent_doc_number] => 05053128 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Method of manufacturing a diffusion/filtration apparatus' [patent_app_type] => 1 [patent_app_number] => 7/565032 [patent_app_country] => US [patent_app_date] => 1990-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2389 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/053/05053128.pdf [firstpage_image] =>[orig_patent_app_number] => 565032 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/565032
Method of manufacturing a diffusion/filtration apparatus Aug 8, 1990 Issued
07/563813 METHOD FOR REMOVING CLOGGING MATERIAL FROM A CLOGGED GRANULAR FILTER MEDIUM Aug 2, 1990 Abandoned
Array ( [id] => 2981029 [patent_doc_number] => 05211846 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Replacement filter cartridge assembly' [patent_app_type] => 1 [patent_app_number] => 7/559321 [patent_app_country] => US [patent_app_date] => 1990-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 26 [patent_no_of_words] => 6410 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/211/05211846.pdf [firstpage_image] =>[orig_patent_app_number] => 559321 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/559321
Replacement filter cartridge assembly Jul 29, 1990 Issued
Array ( [id] => 2843033 [patent_doc_number] => 05104537 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'High pressure hydraulic spin-on filter' [patent_app_type] => 1 [patent_app_number] => 7/556035 [patent_app_country] => US [patent_app_date] => 1990-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4792 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/104/05104537.pdf [firstpage_image] =>[orig_patent_app_number] => 556035 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/556035
High pressure hydraulic spin-on filter Jul 19, 1990 Issued
Array ( [id] => 2772669 [patent_doc_number] => 05151199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-29 [patent_title] => 'Process and apparatus for controlling froth of an instant coffee beverage' [patent_app_type] => 1 [patent_app_number] => 7/550456 [patent_app_country] => US [patent_app_date] => 1990-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2684 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/151/05151199.pdf [firstpage_image] =>[orig_patent_app_number] => 550456 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/550456
Process and apparatus for controlling froth of an instant coffee beverage Jul 9, 1990 Issued
Array ( [id] => 2688199 [patent_doc_number] => 05064533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Funnel basket structure' [patent_app_type] => 1 [patent_app_number] => 7/545475 [patent_app_country] => US [patent_app_date] => 1990-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2755 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/064/05064533.pdf [firstpage_image] =>[orig_patent_app_number] => 545475 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/545475
Funnel basket structure Jun 27, 1990 Issued
Array ( [id] => 2861217 [patent_doc_number] => 05096575 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Disposable filter unit' [patent_app_type] => 1 [patent_app_number] => 7/544801 [patent_app_country] => US [patent_app_date] => 1990-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2666 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/096/05096575.pdf [firstpage_image] =>[orig_patent_app_number] => 544801 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/544801
Disposable filter unit Jun 26, 1990 Issued
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