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] => 2729610 [patent_doc_number] => 04997563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Water treatment cartridge with foam and granular material' [patent_app_type] => 1 [patent_app_number] => 7/408404 [patent_app_country] => US [patent_app_date] => 1989-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2280 [patent_no_of_claims] => 3 [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/04/997/04997563.pdf [firstpage_image] =>[orig_patent_app_number] => 408404 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/408404
Water treatment cartridge with foam and granular material Sep 14, 1989 Issued
Array ( [id] => 2690027 [patent_doc_number] => 04995978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Holder for inclining a coffee cartridge' [patent_app_type] => 1 [patent_app_number] => 7/406823 [patent_app_country] => US [patent_app_date] => 1989-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1887 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/995/04995978.pdf [firstpage_image] =>[orig_patent_app_number] => 406823 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/406823
Holder for inclining a coffee cartridge Sep 11, 1989 Issued
Array ( [id] => 2675803 [patent_doc_number] => 05045192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Filter assembly with lockable lug means' [patent_app_type] => 1 [patent_app_number] => 7/404865 [patent_app_country] => US [patent_app_date] => 1989-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2997 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045192.pdf [firstpage_image] =>[orig_patent_app_number] => 404865 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/404865
Filter assembly with lockable lug means Sep 7, 1989 Issued
07/399408 EXPANDABLE BED FIBRE FILTER AND COALESCER Aug 24, 1989 Abandoned
Array ( [id] => 2746412 [patent_doc_number] => 05071549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Jug and filter vessel for coffee or tea' [patent_app_type] => 1 [patent_app_number] => 7/399569 [patent_app_country] => US [patent_app_date] => 1989-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1494 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/071/05071549.pdf [firstpage_image] =>[orig_patent_app_number] => 399569 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/399569
Jug and filter vessel for coffee or tea Aug 23, 1989 Issued
Array ( [id] => 2760868 [patent_doc_number] => 05006243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Filter bag securing ring' [patent_app_type] => 1 [patent_app_number] => 7/399356 [patent_app_country] => US [patent_app_date] => 1989-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2991 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006243.pdf [firstpage_image] =>[orig_patent_app_number] => 399356 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/399356
Filter bag securing ring Aug 23, 1989 Issued
Array ( [id] => 2741158 [patent_doc_number] => 05015375 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Rechargeable filter assembly' [patent_app_type] => 1 [patent_app_number] => 7/394546 [patent_app_country] => US [patent_app_date] => 1989-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4880 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015375.pdf [firstpage_image] =>[orig_patent_app_number] => 394546 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/394546
Rechargeable filter assembly Aug 15, 1989 Issued
Array ( [id] => 2798026 [patent_doc_number] => 05114570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Water filter cartridge' [patent_app_type] => 1 [patent_app_number] => 7/393262 [patent_app_country] => US [patent_app_date] => 1989-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3403 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/114/05114570.pdf [firstpage_image] =>[orig_patent_app_number] => 393262 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/393262
Water filter cartridge Aug 13, 1989 Issued
Array ( [id] => 2727835 [patent_doc_number] => 05032273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Apparatus for separating sand and oil from a waste water stream' [patent_app_type] => 1 [patent_app_number] => 7/391472 [patent_app_country] => US [patent_app_date] => 1989-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8448 [patent_no_of_claims] => 6 [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/05/032/05032273.pdf [firstpage_image] =>[orig_patent_app_number] => 391472 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/391472
Apparatus for separating sand and oil from a waste water stream Aug 7, 1989 Issued
Array ( [id] => 2875488 [patent_doc_number] => 05108599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Low pressure liquid filter cartridge and method of making' [patent_app_type] => 1 [patent_app_number] => 7/381447 [patent_app_country] => US [patent_app_date] => 1989-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3604 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/108/05108599.pdf [firstpage_image] =>[orig_patent_app_number] => 381447 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/381447
Low pressure liquid filter cartridge and method of making Jul 17, 1989 Issued
Array ( [id] => 2636652 [patent_doc_number] => 04938869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-03 [patent_title] => 'Spiral wound filter element' [patent_app_type] => 1 [patent_app_number] => 7/377776 [patent_app_country] => US [patent_app_date] => 1989-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2900 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/938/04938869.pdf [firstpage_image] =>[orig_patent_app_number] => 377776 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/377776
Spiral wound filter element Jul 9, 1989 Issued
Array ( [id] => 2665366 [patent_doc_number] => 04983290 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-08 [patent_title] => 'Slit-tube filter' [patent_app_type] => 1 [patent_app_number] => 7/375385 [patent_app_country] => US [patent_app_date] => 1989-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1476 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/983/04983290.pdf [firstpage_image] =>[orig_patent_app_number] => 375385 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/375385
Slit-tube filter Jun 29, 1989 Issued
Array ( [id] => 2592047 [patent_doc_number] => 04921606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Seamless filter bags with a removable, refusable ring' [patent_app_type] => 1 [patent_app_number] => 7/386192 [patent_app_country] => US [patent_app_date] => 1989-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1905 [patent_no_of_claims] => 7 [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/04/921/04921606.pdf [firstpage_image] =>[orig_patent_app_number] => 386192 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/386192
Seamless filter bags with a removable, refusable ring Jun 29, 1989 Issued
Array ( [id] => 2861324 [patent_doc_number] => 05096581 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Centrifugal oil filter' [patent_app_type] => 1 [patent_app_number] => 7/373865 [patent_app_country] => US [patent_app_date] => 1989-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1637 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/096/05096581.pdf [firstpage_image] =>[orig_patent_app_number] => 373865 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/373865
Centrifugal oil filter Jun 29, 1989 Issued
Array ( [id] => 2727804 [patent_doc_number] => 05032272 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Filter frame with a dual channel guide strip' [patent_app_type] => 1 [patent_app_number] => 7/372923 [patent_app_country] => US [patent_app_date] => 1989-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3365 [patent_no_of_claims] => 11 [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/05/032/05032272.pdf [firstpage_image] =>[orig_patent_app_number] => 372923 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/372923
Filter frame with a dual channel guide strip Jun 28, 1989 Issued
Array ( [id] => 2763029 [patent_doc_number] => 05035800 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'Flexible strainer with a releasable cord' [patent_app_type] => 1 [patent_app_number] => 7/372886 [patent_app_country] => US [patent_app_date] => 1989-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1841 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/035/05035800.pdf [firstpage_image] =>[orig_patent_app_number] => 372886 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/372886
Flexible strainer with a releasable cord Jun 27, 1989 Issued
Array ( [id] => 2657648 [patent_doc_number] => 04946591 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Tubular support with inperforate plastic sheet and filter cloth strainer' [patent_app_type] => 1 [patent_app_number] => 7/370622 [patent_app_country] => US [patent_app_date] => 1989-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4746 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/946/04946591.pdf [firstpage_image] =>[orig_patent_app_number] => 370622 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/370622
Tubular support with inperforate plastic sheet and filter cloth strainer Jun 22, 1989 Issued
Array ( [id] => 2624373 [patent_doc_number] => 04976677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Process for the production of filters, and a filter produced by the process' [patent_app_type] => 1 [patent_app_number] => 7/377838 [patent_app_country] => US [patent_app_date] => 1989-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4736 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/976/04976677.pdf [firstpage_image] =>[orig_patent_app_number] => 377838 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/377838
Process for the production of filters, and a filter produced by the process Jun 20, 1989 Issued
Array ( [id] => 2741476 [patent_doc_number] => 04986912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-22 [patent_title] => 'Disposable insert for a fluid filtration canister' [patent_app_type] => 1 [patent_app_number] => 7/367321 [patent_app_country] => US [patent_app_date] => 1989-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 1366 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/986/04986912.pdf [firstpage_image] =>[orig_patent_app_number] => 367321 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/367321
Disposable insert for a fluid filtration canister Jun 15, 1989 Issued
Array ( [id] => 2663771 [patent_doc_number] => 05069786 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-03 [patent_title] => 'Filter apparatus snap lock cartridge retainer' [patent_app_type] => 1 [patent_app_number] => 7/366787 [patent_app_country] => US [patent_app_date] => 1989-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2137 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/069/05069786.pdf [firstpage_image] =>[orig_patent_app_number] => 366787 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/366787
Filter apparatus snap lock cartridge retainer Jun 14, 1989 Issued
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