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] => 3753175
[patent_doc_number] => 05720878
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-24
[patent_title] => 'Panel filter system'
[patent_app_type] => 1
[patent_app_number] => 8/612250
[patent_app_country] => US
[patent_app_date] => 1996-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3044
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/720/05720878.pdf
[firstpage_image] =>[orig_patent_app_number] => 612250
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/612250 | Panel filter system | Mar 6, 1996 | Issued |
Array
(
[id] => 3877282
[patent_doc_number] => 05776342
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-07
[patent_title] => 'Filter assembly'
[patent_app_type] => 1
[patent_app_number] => 8/611110
[patent_app_country] => US
[patent_app_date] => 1996-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4442
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/776/05776342.pdf
[firstpage_image] =>[orig_patent_app_number] => 611110
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/611110 | Filter assembly | Mar 4, 1996 | Issued |
Array
(
[id] => 3827425
[patent_doc_number] => 05711879
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-27
[patent_title] => 'Radial-flow filter and method of manufacture'
[patent_app_type] => 1
[patent_app_number] => 8/610459
[patent_app_country] => US
[patent_app_date] => 1996-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3184
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/711/05711879.pdf
[firstpage_image] =>[orig_patent_app_number] => 610459
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/610459 | Radial-flow filter and method of manufacture | Mar 3, 1996 | Issued |
Array
(
[id] => 4016915
[patent_doc_number] => 05882515
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-16
[patent_title] => 'Inline filter having swivel fitting'
[patent_app_type] => 1
[patent_app_number] => 8/612981
[patent_app_country] => US
[patent_app_date] => 1996-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 2343
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/882/05882515.pdf
[firstpage_image] =>[orig_patent_app_number] => 612981
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/612981 | Inline filter having swivel fitting | Feb 29, 1996 | Issued |
08/609658 | WATER FILTER HOUSING | Feb 29, 1996 | Abandoned |
Array
(
[id] => 3621684
[patent_doc_number] => 05685981
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-11
[patent_title] => 'Water filter'
[patent_app_type] => 1
[patent_app_number] => 8/607088
[patent_app_country] => US
[patent_app_date] => 1996-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 1656
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/685/05685981.pdf
[firstpage_image] =>[orig_patent_app_number] => 607088
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/607088 | Water filter | Feb 27, 1996 | Issued |
Array
(
[id] => 3693642
[patent_doc_number] => 05676988
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-14
[patent_title] => 'U.F.O. pop'
[patent_app_type] => 1
[patent_app_number] => 8/595302
[patent_app_country] => US
[patent_app_date] => 1996-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1368
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/676/05676988.pdf
[firstpage_image] =>[orig_patent_app_number] => 595302
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/595302 | U.F.O. pop | Jan 31, 1996 | Issued |
Array
(
[id] => 3780018
[patent_doc_number] => 05736042
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-07
[patent_title] => 'Conical filter having bonded end flaps'
[patent_app_type] => 1
[patent_app_number] => 8/596093
[patent_app_country] => US
[patent_app_date] => 1996-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 2162
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/736/05736042.pdf
[firstpage_image] =>[orig_patent_app_number] => 596093
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/596093 | Conical filter having bonded end flaps | Jan 30, 1996 | Issued |
Array
(
[id] => 3681044
[patent_doc_number] => 05695639
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-09
[patent_title] => 'Vacuum filter funnel'
[patent_app_type] => 1
[patent_app_number] => 8/593948
[patent_app_country] => US
[patent_app_date] => 1996-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2885
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/695/05695639.pdf
[firstpage_image] =>[orig_patent_app_number] => 593948
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/593948 | Vacuum filter funnel | Jan 29, 1996 | Issued |
Array
(
[id] => 3584050
[patent_doc_number] => 05584998
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-17
[patent_title] => 'Self-adjusting filter diffuser and method for assembling same in a filter housing'
[patent_app_type] => 1
[patent_app_number] => 8/591749
[patent_app_country] => US
[patent_app_date] => 1996-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1751
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/584/05584998.pdf
[firstpage_image] =>[orig_patent_app_number] => 591749
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/591749 | Self-adjusting filter diffuser and method for assembling same in a filter housing | Jan 24, 1996 | Issued |
Array
(
[id] => 3488983
[patent_doc_number] => 05560820
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-01
[patent_title] => 'Self-cleaning fluid filtration system'
[patent_app_type] => 1
[patent_app_number] => 8/590769
[patent_app_country] => US
[patent_app_date] => 1996-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3152
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 356
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/560/05560820.pdf
[firstpage_image] =>[orig_patent_app_number] => 590769
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/590769 | Self-cleaning fluid filtration system | Jan 23, 1996 | Issued |
Array
(
[id] => 3835664
[patent_doc_number] => 05707518
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-13
[patent_title] => 'Refrigerator water filter'
[patent_app_type] => 1
[patent_app_number] => 8/587635
[patent_app_country] => US
[patent_app_date] => 1996-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 13
[patent_no_of_words] => 5227
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/707/05707518.pdf
[firstpage_image] =>[orig_patent_app_number] => 587635
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/587635 | Refrigerator water filter | Jan 16, 1996 | Issued |
Array
(
[id] => 3818983
[patent_doc_number] => 05730869
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-24
[patent_title] => 'Porous ceramic filter'
[patent_app_type] => 1
[patent_app_number] => 8/585370
[patent_app_country] => US
[patent_app_date] => 1996-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2128
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/730/05730869.pdf
[firstpage_image] =>[orig_patent_app_number] => 585370
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/585370 | Porous ceramic filter | Jan 10, 1996 | Issued |
08/579998 | CLEANING MECHANISM FOR A FLUID FILTER | Dec 19, 1995 | Abandoned |
Array
(
[id] => 3621744
[patent_doc_number] => 05685985
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-11
[patent_title] => 'Environmentally friendly filter cartridge'
[patent_app_type] => 1
[patent_app_number] => 8/575833
[patent_app_country] => US
[patent_app_date] => 1995-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 9407
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 168
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/685/05685985.pdf
[firstpage_image] =>[orig_patent_app_number] => 575833
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/575833 | Environmentally friendly filter cartridge | Dec 19, 1995 | Issued |
Array
(
[id] => 3687899
[patent_doc_number] => 05679248
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-21
[patent_title] => 'Coextruded blocks and applications therefor'
[patent_app_type] => 1
[patent_app_number] => 8/575010
[patent_app_country] => US
[patent_app_date] => 1995-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4358
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/679/05679248.pdf
[firstpage_image] =>[orig_patent_app_number] => 575010
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/575010 | Coextruded blocks and applications therefor | Dec 18, 1995 | Issued |
Array
(
[id] => 3641893
[patent_doc_number] => 05639287
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-17
[patent_title] => 'Filter system for filtering fluids'
[patent_app_type] => 1
[patent_app_number] => 8/573565
[patent_app_country] => US
[patent_app_date] => 1995-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 5596
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/639/05639287.pdf
[firstpage_image] =>[orig_patent_app_number] => 573565
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/573565 | Filter system for filtering fluids | Dec 14, 1995 | Issued |
Array
(
[id] => 3880649
[patent_doc_number] => 05723051
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-03
[patent_title] => 'Gap filter for liquids or gases'
[patent_app_type] => 1
[patent_app_number] => 8/570940
[patent_app_country] => US
[patent_app_date] => 1995-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2139
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/723/05723051.pdf
[firstpage_image] =>[orig_patent_app_number] => 570940
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/570940 | Gap filter for liquids or gases | Dec 11, 1995 | Issued |
Array
(
[id] => 3617572
[patent_doc_number] => 05601728
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-11
[patent_title] => 'Cell strainer assembly and method of use'
[patent_app_type] => 1
[patent_app_number] => 8/565468
[patent_app_country] => US
[patent_app_date] => 1995-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 2507
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/601/05601728.pdf
[firstpage_image] =>[orig_patent_app_number] => 565468
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/565468 | Cell strainer assembly and method of use | Nov 29, 1995 | Issued |
Array
(
[id] => 3691636
[patent_doc_number] => 05595657
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-21
[patent_title] => 'Recyclable photographic filters'
[patent_app_type] => 1
[patent_app_number] => 8/563870
[patent_app_country] => US
[patent_app_date] => 1995-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1567
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/595/05595657.pdf
[firstpage_image] =>[orig_patent_app_number] => 563870
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/563870 | Recyclable photographic filters | Nov 28, 1995 | Issued |