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] => 2145956 [patent_doc_number] => 04497709 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-05 [patent_title] => 'Two piece screen filter' [patent_app_type] => 1 [patent_app_number] => 6/414807 [patent_app_country] => US [patent_app_date] => 1982-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1289 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/497/04497709.pdf [firstpage_image] =>[orig_patent_app_number] => 414807 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/414807
Two piece screen filter Sep 2, 1982 Issued
06/413981 WATER REMOVING FILTER MEDIA AND METHOD OF MAKING THE SAME Sep 1, 1982 Abandoned
Array ( [id] => 2092179 [patent_doc_number] => 04443346 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-17 [patent_title] => 'Method of cleaning filter elements' [patent_app_type] => 1 [patent_app_number] => 6/412857 [patent_app_country] => US [patent_app_date] => 1982-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1291 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/443/04443346.pdf [firstpage_image] =>[orig_patent_app_number] => 412857 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/412857
Method of cleaning filter elements Aug 29, 1982 Issued
Array ( [id] => 2113689 [patent_doc_number] => 04436675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-13 [patent_title] => 'Multistage water purification apparatus' [patent_app_type] => 1 [patent_app_number] => 6/408716 [patent_app_country] => US [patent_app_date] => 1982-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2702 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/436/04436675.pdf [firstpage_image] =>[orig_patent_app_number] => 408716 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/408716
Multistage water purification apparatus Aug 15, 1982 Issued
Array ( [id] => 2157839 [patent_doc_number] => 04521308 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-04 [patent_title] => 'Rotary support for vacuum filtration apparatus' [patent_app_type] => 1 [patent_app_number] => 6/407708 [patent_app_country] => US [patent_app_date] => 1982-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3335 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/521/04521308.pdf [firstpage_image] =>[orig_patent_app_number] => 407708 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/407708
Rotary support for vacuum filtration apparatus Aug 12, 1982 Issued
Array ( [id] => 2084839 [patent_doc_number] => 04438000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-20 [patent_title] => 'Method of filtration using semifluidized beds' [patent_app_type] => 1 [patent_app_number] => 6/405612 [patent_app_country] => US [patent_app_date] => 1982-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 5554 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/438/04438000.pdf [firstpage_image] =>[orig_patent_app_number] => 405612 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/405612
Method of filtration using semifluidized beds Aug 9, 1982 Issued
Array ( [id] => 2198571 [patent_doc_number] => 04528094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-09 [patent_title] => 'Separation of two liquids' [patent_app_type] => 1 [patent_app_number] => 6/403266 [patent_app_country] => US [patent_app_date] => 1982-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4065 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/528/04528094.pdf [firstpage_image] =>[orig_patent_app_number] => 403266 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/403266
Separation of two liquids Jul 28, 1982 Issued
Array ( [id] => 2051241 [patent_doc_number] => 04416776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-22 [patent_title] => 'Oil filter construction' [patent_app_type] => 1 [patent_app_number] => 6/401677 [patent_app_country] => US [patent_app_date] => 1982-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1859 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/416/04416776.pdf [firstpage_image] =>[orig_patent_app_number] => 401677 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/401677
Oil filter construction Jul 25, 1982 Issued
Array ( [id] => 2003767 [patent_doc_number] => 04401563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-30 [patent_title] => 'Oil filter cartridge for motorcycles' [patent_app_type] => 1 [patent_app_number] => 6/401530 [patent_app_country] => US [patent_app_date] => 1982-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1906 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/401/04401563.pdf [firstpage_image] =>[orig_patent_app_number] => 401530 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/401530
Oil filter cartridge for motorcycles Jul 25, 1982 Issued
Array ( [id] => 2127850 [patent_doc_number] => 04454039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-12 [patent_title] => 'Frame and cover members for constructing apertures in road surfaces' [patent_app_type] => 1 [patent_app_number] => 6/399435 [patent_app_country] => US [patent_app_date] => 1982-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4402 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/454/04454039.pdf [firstpage_image] =>[orig_patent_app_number] => 399435 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/399435
Frame and cover members for constructing apertures in road surfaces Jul 18, 1982 Issued
Array ( [id] => 2113799 [patent_doc_number] => 04439319 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-27 [patent_title] => 'Receptacle for the collection of medical specimens and the like' [patent_app_type] => 1 [patent_app_number] => 6/398741 [patent_app_country] => US [patent_app_date] => 1982-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 808 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/439/04439319.pdf [firstpage_image] =>[orig_patent_app_number] => 398741 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/398741
Receptacle for the collection of medical specimens and the like Jul 15, 1982 Issued
Array ( [id] => 2099197 [patent_doc_number] => 04428833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-31 [patent_title] => 'Spent flake drainer-conveyor' [patent_app_type] => 1 [patent_app_number] => 6/395752 [patent_app_country] => US [patent_app_date] => 1982-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2282 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/428/04428833.pdf [firstpage_image] =>[orig_patent_app_number] => 395752 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/395752
Spent flake drainer-conveyor Jul 5, 1982 Issued
06/391932 SPIRAL SEPARATORS Jun 23, 1982 Abandoned
Array ( [id] => 2086925 [patent_doc_number] => 04476021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-09 [patent_title] => 'Rust, scale and foreign particle arrester' [patent_app_type] => 1 [patent_app_number] => 6/391021 [patent_app_country] => US [patent_app_date] => 1982-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2139 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/476/04476021.pdf [firstpage_image] =>[orig_patent_app_number] => 391021 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/391021
Rust, scale and foreign particle arrester Jun 21, 1982 Issued
Array ( [id] => 2167423 [patent_doc_number] => 04546787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-15 [patent_title] => 'Hydraulic valve control device' [patent_app_type] => 1 [patent_app_number] => 6/390546 [patent_app_country] => US [patent_app_date] => 1982-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4351 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/546/04546787.pdf [firstpage_image] =>[orig_patent_app_number] => 390546 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/390546
Hydraulic valve control device Jun 20, 1982 Issued
06/389489 CYCLONE SEPARATOR Jun 16, 1982 Abandoned
Array ( [id] => 2127311 [patent_doc_number] => 04431535 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-14 [patent_title] => 'Centrifugal separator system' [patent_app_type] => 1 [patent_app_number] => 6/389485 [patent_app_country] => US [patent_app_date] => 1982-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2233 [patent_no_of_claims] => 2 [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/04/431/04431535.pdf [firstpage_image] =>[orig_patent_app_number] => 389485 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/389485
Centrifugal separator system Jun 16, 1982 Issued
Array ( [id] => 2113819 [patent_doc_number] => 04439321 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-27 [patent_title] => 'Filter means' [patent_app_type] => 1 [patent_app_number] => 6/388169 [patent_app_country] => US [patent_app_date] => 1982-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 27 [patent_no_of_words] => 4121 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/439/04439321.pdf [firstpage_image] =>[orig_patent_app_number] => 388169 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/388169
Filter means Jun 13, 1982 Issued
Array ( [id] => 2104922 [patent_doc_number] => 04473470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-25 [patent_title] => 'Fluid strainer' [patent_app_type] => 1 [patent_app_number] => 6/387452 [patent_app_country] => US [patent_app_date] => 1982-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 14 [patent_no_of_words] => 2704 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/473/04473470.pdf [firstpage_image] =>[orig_patent_app_number] => 387452 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/387452
Fluid strainer Jun 10, 1982 Issued
Array ( [id] => 2031435 [patent_doc_number] => 04422934 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-27 [patent_title] => 'Magnetic device for the treatment of calcareous fluids' [patent_app_type] => 1 [patent_app_number] => 6/384208 [patent_app_country] => US [patent_app_date] => 1982-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1991 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/422/04422934.pdf [firstpage_image] =>[orig_patent_app_number] => 384208 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/384208
Magnetic device for the treatment of calcareous fluids Jun 1, 1982 Issued
Menu