Crystal Mathews
Examiner (ID: 14797, Phone: (571)272-5466 , Office: P/2623 )
Most Active Art Unit | 2623 |
Art Unit(s) | 2623, 2628, 2695 |
Total Applications | 366 |
Issued Applications | 187 |
Pending Applications | 23 |
Abandoned Applications | 147 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 3818710
[patent_doc_number] => 05759394
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-02
[patent_title] => 'Elongate fiber filter mechanically securing solid adsorbent particles between adjacent multilobes'
[patent_app_type] => 1
[patent_app_number] => 8/757984
[patent_app_country] => US
[patent_app_date] => 1996-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2106
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/759/05759394.pdf
[firstpage_image] =>[orig_patent_app_number] => 757984
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/757984 | Elongate fiber filter mechanically securing solid adsorbent particles between adjacent multilobes | Nov 26, 1996 | Issued |
Array
(
[id] => 3763282
[patent_doc_number] => 05755962
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-26
[patent_title] => 'Filter bag and process of manufacture'
[patent_app_type] => 1
[patent_app_number] => 8/756733
[patent_app_country] => US
[patent_app_date] => 1996-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 3403
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 43
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/755/05755962.pdf
[firstpage_image] =>[orig_patent_app_number] => 756733
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/756733 | Filter bag and process of manufacture | Nov 25, 1996 | Issued |
Array
(
[id] => 3840954
[patent_doc_number] => 05766467
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-16
[patent_title] => 'Backflushable filter arrangement and filter candle'
[patent_app_type] => 1
[patent_app_number] => 8/756434
[patent_app_country] => US
[patent_app_date] => 1996-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 3224
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/766/05766467.pdf
[firstpage_image] =>[orig_patent_app_number] => 756434
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/756434 | Backflushable filter arrangement and filter candle | Nov 25, 1996 | Issued |
Array
(
[id] => 3853578
[patent_doc_number] => 05792353
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-11
[patent_title] => 'Helical filter candle including evenly spaced turns and compressed ends and method of its manufacture'
[patent_app_type] => 1
[patent_app_number] => 8/756475
[patent_app_country] => US
[patent_app_date] => 1996-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 3287
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/792/05792353.pdf
[firstpage_image] =>[orig_patent_app_number] => 756475
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/756475 | Helical filter candle including evenly spaced turns and compressed ends and method of its manufacture | Nov 25, 1996 | Issued |
Array
(
[id] => 3855735
[patent_doc_number] => 05795472
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-18
[patent_title] => 'Multistage filter device including a housing with removable sidewalls having a filtering capacity'
[patent_app_type] => 1
[patent_app_number] => 8/753112
[patent_app_country] => US
[patent_app_date] => 1996-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 22
[patent_no_of_words] => 4767
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 271
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/795/05795472.pdf
[firstpage_image] =>[orig_patent_app_number] => 753112
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/753112 | Multistage filter device including a housing with removable sidewalls having a filtering capacity | Nov 19, 1996 | Issued |
Array
(
[id] => 3818695
[patent_doc_number] => 05759393
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-02
[patent_title] => 'Filter device'
[patent_app_type] => 1
[patent_app_number] => 8/751838
[patent_app_country] => US
[patent_app_date] => 1996-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 2632
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/759/05759393.pdf
[firstpage_image] =>[orig_patent_app_number] => 751838
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/751838 | Filter device | Nov 17, 1996 | Issued |
Array
(
[id] => 3827395
[patent_doc_number] => 05711877
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-27
[patent_title] => 'Etched disc with crosshatch pattern'
[patent_app_type] => 1
[patent_app_number] => 8/746502
[patent_app_country] => US
[patent_app_date] => 1996-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 5168
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/711/05711877.pdf
[firstpage_image] =>[orig_patent_app_number] => 746502
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/746502 | Etched disc with crosshatch pattern | Nov 11, 1996 | Issued |
Array
(
[id] => 3734821
[patent_doc_number] => 05785870
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-28
[patent_title] => 'Variable flow filter unit'
[patent_app_type] => 1
[patent_app_number] => 8/745398
[patent_app_country] => US
[patent_app_date] => 1996-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 5017
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/785/05785870.pdf
[firstpage_image] =>[orig_patent_app_number] => 745398
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/745398 | Variable flow filter unit | Nov 7, 1996 | Issued |
Array
(
[id] => 4037733
[patent_doc_number] => RE036057
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-26
[patent_title] => 'Reinforced net for recovering debris along a water bottom'
[patent_app_type] => 2
[patent_app_number] => 8/746076
[patent_app_country] => US
[patent_app_date] => 1996-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2206
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 20
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/036/RE036057.pdf
[firstpage_image] =>[orig_patent_app_number] => 746076
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/746076 | Reinforced net for recovering debris along a water bottom | Nov 5, 1996 | Issued |
Array
(
[id] => 3785120
[patent_doc_number] => 05779903
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-14
[patent_title] => 'Filter assemblies and end caps for filter assemblies'
[patent_app_type] => 1
[patent_app_number] => 8/743252
[patent_app_country] => US
[patent_app_date] => 1996-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2020
[patent_no_of_claims] => 42
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/779/05779903.pdf
[firstpage_image] =>[orig_patent_app_number] => 743252
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/743252 | Filter assemblies and end caps for filter assemblies | Nov 3, 1996 | Issued |
Array
(
[id] => 3808907
[patent_doc_number] => 05770066
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-23
[patent_title] => 'Convertible pressure vessel having a tie rod connecting a separator plate assembly and compression seal assembly'
[patent_app_type] => 1
[patent_app_number] => 8/740880
[patent_app_country] => US
[patent_app_date] => 1996-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 14
[patent_no_of_words] => 6058
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/770/05770066.pdf
[firstpage_image] =>[orig_patent_app_number] => 740880
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/740880 | Convertible pressure vessel having a tie rod connecting a separator plate assembly and compression seal assembly | Nov 3, 1996 | Issued |
Array
(
[id] => 3871080
[patent_doc_number] => 05804075
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-08
[patent_title] => 'Papermaking screen having first and second annular supports with immovable space holding and parallel elongated member extending there between'
[patent_app_type] => 1
[patent_app_number] => 8/741718
[patent_app_country] => US
[patent_app_date] => 1996-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 18
[patent_no_of_words] => 5872
[patent_no_of_claims] => 10
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/804/05804075.pdf
[firstpage_image] =>[orig_patent_app_number] => 741718
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/741718 | Papermaking screen having first and second annular supports with immovable space holding and parallel elongated member extending there between | Oct 30, 1996 | Issued |
Array
(
[id] => 3827409
[patent_doc_number] => 05711878
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-27
[patent_title] => 'Cylindrical filter'
[patent_app_type] => 1
[patent_app_number] => 8/740427
[patent_app_country] => US
[patent_app_date] => 1996-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3344
[patent_no_of_claims] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/711/05711878.pdf
[firstpage_image] =>[orig_patent_app_number] => 740427
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/740427 | Cylindrical filter | Oct 28, 1996 | Issued |
Array
(
[id] => 3841031
[patent_doc_number] => 05766472
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-16
[patent_title] => 'Method and apparatus for a filter assembly'
[patent_app_type] => 1
[patent_app_number] => 8/738642
[patent_app_country] => US
[patent_app_date] => 1996-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3910
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/766/05766472.pdf
[firstpage_image] =>[orig_patent_app_number] => 738642
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/738642 | Method and apparatus for a filter assembly | Oct 28, 1996 | Issued |
Array
(
[id] => 3868396
[patent_doc_number] => 05746914
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-05
[patent_title] => 'Honey comb filter assembly and method of making the same'
[patent_app_type] => 1
[patent_app_number] => 8/736713
[patent_app_country] => US
[patent_app_date] => 1996-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/746/05746914.pdf
[firstpage_image] =>[orig_patent_app_number] => 736713
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/736713 | Honey comb filter assembly and method of making the same | Oct 27, 1996 | Issued |
Array
(
[id] => 3732703
[patent_doc_number] => 05753116
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-19
[patent_title] => 'Coolant filter'
[patent_app_type] => 1
[patent_app_number] => 8/736139
[patent_app_country] => US
[patent_app_date] => 1996-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/753/05753116.pdf
[firstpage_image] =>[orig_patent_app_number] => 736139
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/736139 | Coolant filter | Oct 27, 1996 | Issued |
Array
(
[id] => 3728871
[patent_doc_number] => 05698096
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-16
[patent_title] => 'Filter of a drinking water machine'
[patent_app_type] => 1
[patent_app_number] => 8/740085
[patent_app_country] => US
[patent_app_date] => 1996-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/698/05698096.pdf
[firstpage_image] =>[orig_patent_app_number] => 740085
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/740085 | Filter of a drinking water machine | Oct 23, 1996 | Issued |
Array
(
[id] => 3991450
[patent_doc_number] => 05858230
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Hub ring and supporting plate for a filter'
[patent_app_type] => 1
[patent_app_number] => 8/735913
[patent_app_country] => US
[patent_app_date] => 1996-10-24
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[pdf_file] => patents/05/858/05858230.pdf
[firstpage_image] =>[orig_patent_app_number] => 735913
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/735913 | Hub ring and supporting plate for a filter | Oct 23, 1996 | Issued |
Array
(
[id] => 3807016
[patent_doc_number] => 05788860
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-04
[patent_title] => 'Method for manufacturing a supporting plate for a filter'
[patent_app_type] => 1
[patent_app_number] => 8/735914
[patent_app_country] => US
[patent_app_date] => 1996-10-24
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[pdf_file] => patents/05/788/05788860.pdf
[firstpage_image] =>[orig_patent_app_number] => 735914
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/735914 | Method for manufacturing a supporting plate for a filter | Oct 23, 1996 | Issued |
Array
(
[id] => 3880584
[patent_doc_number] => 05723047
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-03
[patent_title] => 'Compressible filter element peripherally sealed by a settable material'
[patent_app_type] => 1
[patent_app_number] => 8/734850
[patent_app_country] => US
[patent_app_date] => 1996-10-23
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/723/05723047.pdf
[firstpage_image] =>[orig_patent_app_number] => 734850
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/734850 | Compressible filter element peripherally sealed by a settable material | Oct 22, 1996 | Issued |