
Wanda Lynne Walker
Director (ID: 16229, Phone: (571)270-7600 , Office: P/1600 )
| Most Active Art Unit | 1306 |
| Art Unit(s) | 1306, 1723, 2899 |
| Total Applications | 1213 |
| Issued Applications | 1054 |
| Pending Applications | 25 |
| Abandoned Applications | 134 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2932088
[patent_doc_number] => 05190651
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-02
[patent_title] => 'Filter cartridge'
[patent_app_type] => 1
[patent_app_number] => 7/720263
[patent_app_country] => US
[patent_app_date] => 1991-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 14
[patent_no_of_words] => 6688
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/190/05190651.pdf
[firstpage_image] =>[orig_patent_app_number] => 720263
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/720263 | Filter cartridge | Jun 23, 1991 | Issued |
Array
(
[id] => 2842972
[patent_doc_number] => 05104534
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-14
[patent_title] => 'Filter design'
[patent_app_type] => 1
[patent_app_number] => 7/718295
[patent_app_country] => US
[patent_app_date] => 1991-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2487
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 410
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/104/05104534.pdf
[firstpage_image] =>[orig_patent_app_number] => 718295
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/718295 | Filter design | Jun 19, 1991 | Issued |
Array
(
[id] => 2899884
[patent_doc_number] => 05215656
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-01
[patent_title] => 'Rotary self-cleaning strainer'
[patent_app_type] => 1
[patent_app_number] => 7/716794
[patent_app_country] => US
[patent_app_date] => 1991-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 4119
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 287
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/215/05215656.pdf
[firstpage_image] =>[orig_patent_app_number] => 716794
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/716794 | Rotary self-cleaning strainer | Jun 17, 1991 | Issued |
Array
(
[id] => 2952872
[patent_doc_number] => 05198108
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-30
[patent_title] => 'Assembly for removing water for washing filters'
[patent_app_type] => 1
[patent_app_number] => 7/716117
[patent_app_country] => US
[patent_app_date] => 1991-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2554
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/198/05198108.pdf
[firstpage_image] =>[orig_patent_app_number] => 716117
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/716117 | Assembly for removing water for washing filters | Jun 16, 1991 | Issued |
Array
(
[id] => 2934889
[patent_doc_number] => 05223135
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Swimming pool cleaner'
[patent_app_type] => 1
[patent_app_number] => 7/715969
[patent_app_country] => US
[patent_app_date] => 1991-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 8
[patent_no_of_words] => 3656
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/223/05223135.pdf
[firstpage_image] =>[orig_patent_app_number] => 715969
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/715969 | Swimming pool cleaner | Jun 16, 1991 | Issued |
Array
(
[id] => 2885635
[patent_doc_number] => 05209845
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-11
[patent_title] => 'Seal for injection molded filter body'
[patent_app_type] => 1
[patent_app_number] => 7/713668
[patent_app_country] => US
[patent_app_date] => 1991-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3982
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/209/05209845.pdf
[firstpage_image] =>[orig_patent_app_number] => 713668
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/713668 | Seal for injection molded filter body | Jun 10, 1991 | Issued |
Array
(
[id] => 2934839
[patent_doc_number] => 05223132
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Water filtering apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/711896
[patent_app_country] => US
[patent_app_date] => 1991-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3085
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/223/05223132.pdf
[firstpage_image] =>[orig_patent_app_number] => 711896
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/711896 | Water filtering apparatus | Jun 6, 1991 | Issued |
Array
(
[id] => 2824108
[patent_doc_number] => 05128039
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-07
[patent_title] => 'Filter with delta wedge pleat'
[patent_app_type] => 1
[patent_app_number] => 7/710222
[patent_app_country] => US
[patent_app_date] => 1991-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1494
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 257
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/128/05128039.pdf
[firstpage_image] =>[orig_patent_app_number] => 710222
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/710222 | Filter with delta wedge pleat | Jun 3, 1991 | Issued |
Array
(
[id] => 2921241
[patent_doc_number] => 05186830
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-16
[patent_title] => 'Water filtration apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/708809
[patent_app_country] => US
[patent_app_date] => 1991-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2228
[patent_no_of_claims] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/186/05186830.pdf
[firstpage_image] =>[orig_patent_app_number] => 708809
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/708809 | Water filtration apparatus | May 30, 1991 | Issued |
Array
(
[id] => 2966411
[patent_doc_number] => 05194149
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-16
[patent_title] => 'Filter cartridge manifold'
[patent_app_type] => 1
[patent_app_number] => 7/700128
[patent_app_country] => US
[patent_app_date] => 1991-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 4960
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/194/05194149.pdf
[firstpage_image] =>[orig_patent_app_number] => 700128
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/700128 | Filter cartridge manifold | May 23, 1991 | Issued |
Array
(
[id] => 2861589
[patent_doc_number] => 05152892
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-06
[patent_title] => 'Spiral filter element'
[patent_app_type] => 1
[patent_app_number] => 7/689757
[patent_app_country] => US
[patent_app_date] => 1991-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 649
[patent_no_of_claims] => 11
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/152/05152892.pdf
[firstpage_image] =>[orig_patent_app_number] => 689757
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/689757 | Spiral filter element | May 20, 1991 | Issued |
Array
(
[id] => 2834087
[patent_doc_number] => 05171430
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-15
[patent_title] => 'Plastic filter'
[patent_app_type] => 1
[patent_app_number] => 7/701901
[patent_app_country] => US
[patent_app_date] => 1991-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2863
[patent_no_of_claims] => 19
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[pdf_file] => patents/05/171/05171430.pdf
[firstpage_image] =>[orig_patent_app_number] => 701901
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/701901 | Plastic filter | May 16, 1991 | Issued |
Array
(
[id] => 2807587
[patent_doc_number] => 05085771
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-04
[patent_title] => 'Centrifugal filter casing'
[patent_app_type] => 1
[patent_app_number] => 7/700292
[patent_app_country] => US
[patent_app_date] => 1991-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 5215
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/085/05085771.pdf
[firstpage_image] =>[orig_patent_app_number] => 700292
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/700292 | Centrifugal filter casing | May 14, 1991 | Issued |
Array
(
[id] => 2818208
[patent_doc_number] => 05167841
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-01
[patent_title] => 'Removing material debris from body of water'
[patent_app_type] => 1
[patent_app_number] => 7/699218
[patent_app_country] => US
[patent_app_date] => 1991-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3997
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/167/05167841.pdf
[firstpage_image] =>[orig_patent_app_number] => 699218
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/699218 | Removing material debris from body of water | May 12, 1991 | Issued |
Array
(
[id] => 3037887
[patent_doc_number] => 05286381
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-15
[patent_title] => 'Filter assemblies'
[patent_app_type] => 1
[patent_app_number] => 7/697775
[patent_app_country] => US
[patent_app_date] => 1991-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/05/286/05286381.pdf
[firstpage_image] =>[orig_patent_app_number] => 697775
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/697775 | Filter assemblies | May 8, 1991 | Issued |
Array
(
[id] => 2798062
[patent_doc_number] => 05114572
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Filter assembly and cartridge therefor'
[patent_app_type] => 1
[patent_app_number] => 7/679013
[patent_app_country] => US
[patent_app_date] => 1991-05-07
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/114/05114572.pdf
[firstpage_image] =>[orig_patent_app_number] => 679013
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/679013 | Filter assembly and cartridge therefor | May 6, 1991 | Issued |
Array
(
[id] => 2788194
[patent_doc_number] => 05143604
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-01
[patent_title] => 'One-way guided filter pad assembly'
[patent_app_type] => 1
[patent_app_number] => 7/695580
[patent_app_country] => US
[patent_app_date] => 1991-05-03
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/143/05143604.pdf
[firstpage_image] =>[orig_patent_app_number] => 695580
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/695580 | One-way guided filter pad assembly | May 2, 1991 | Issued |
Array
(
[id] => 2825189
[patent_doc_number] => 05174896
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-29
[patent_title] => 'Filtering system utilizing rotational flow and angled pleated filter media and method for making slanted pleated filter media'
[patent_app_type] => 1
[patent_app_number] => 7/695404
[patent_app_country] => US
[patent_app_date] => 1991-05-03
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/174/05174896.pdf
[firstpage_image] =>[orig_patent_app_number] => 695404
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/695404 | Filtering system utilizing rotational flow and angled pleated filter media and method for making slanted pleated filter media | May 2, 1991 | Issued |
Array
(
[id] => 2834683
[patent_doc_number] => 05160434
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-03
[patent_title] => 'Filter cylinder with drainage surface'
[patent_app_type] => 1
[patent_app_number] => 7/663876
[patent_app_country] => US
[patent_app_date] => 1991-05-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/160/05160434.pdf
[firstpage_image] =>[orig_patent_app_number] => 663876
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/663876 | Filter cylinder with drainage surface | Apr 30, 1991 | Issued |
Array
(
[id] => 2772242
[patent_doc_number] => 05151176
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-29
[patent_title] => 'Filter for continuous filtration'
[patent_app_type] => 1
[patent_app_number] => 7/655395
[patent_app_country] => US
[patent_app_date] => 1991-04-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/151/05151176.pdf
[firstpage_image] =>[orig_patent_app_number] => 655395
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/655395 | Filter for continuous filtration | Apr 14, 1991 | Issued |