
Brian P. Mruk
Examiner (ID: 6878, Phone: (571)272-1321 , Office: P/1761 )
| Most Active Art Unit | 1761 |
| Art Unit(s) | 1796, 1761, 1751 |
| Total Applications | 2339 |
| Issued Applications | 1594 |
| Pending Applications | 175 |
| Abandoned Applications | 584 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2275255
[patent_doc_number] => 04610789
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-09
[patent_title] => 'Filtration cartridge and reactor'
[patent_app_type] => 1
[patent_app_number] => 6/725872
[patent_app_country] => US
[patent_app_date] => 1985-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3126
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/610/04610789.pdf
[firstpage_image] =>[orig_patent_app_number] => 725872
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/725872 | Filtration cartridge and reactor | Apr 21, 1985 | Issued |
Array
(
[id] => 2229809
[patent_doc_number] => 04600421
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-07-15
[patent_title] => 'Two-stage rectification for the separation of hydrocarbons'
[patent_app_type] => 1
[patent_app_number] => 6/724729
[patent_app_country] => US
[patent_app_date] => 1985-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3220
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/600/04600421.pdf
[firstpage_image] =>[orig_patent_app_number] => 724729
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/724729 | Two-stage rectification for the separation of hydrocarbons | Apr 17, 1985 | Issued |
Array
(
[id] => 2214626
[patent_doc_number] => 04614582
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-30
[patent_title] => 'Automatic and autonomous floating purifier with rotary belt separation and external radial circulation'
[patent_app_type] => 1
[patent_app_number] => 6/724018
[patent_app_country] => US
[patent_app_date] => 1985-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1508
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 334
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/614/04614582.pdf
[firstpage_image] =>[orig_patent_app_number] => 724018
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/724018 | Automatic and autonomous floating purifier with rotary belt separation and external radial circulation | Apr 16, 1985 | Issued |
Array
(
[id] => 2299807
[patent_doc_number] => 04673500
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-06-16
[patent_title] => 'Sand separation and removal method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/723244
[patent_app_country] => US
[patent_app_date] => 1985-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3930
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/673/04673500.pdf
[firstpage_image] =>[orig_patent_app_number] => 723244
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/723244 | Sand separation and removal method and apparatus | Apr 14, 1985 | Issued |
Array
(
[id] => 2234698
[patent_doc_number] => 04596588
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-24
[patent_title] => 'Selected methods of reflux-hydrocarbon gas separation process'
[patent_app_type] => 1
[patent_app_number] => 6/722592
[patent_app_country] => US
[patent_app_date] => 1985-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1128
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/596/04596588.pdf
[firstpage_image] =>[orig_patent_app_number] => 722592
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/722592 | Selected methods of reflux-hydrocarbon gas separation process | Apr 11, 1985 | Issued |
Array
(
[id] => 2279112
[patent_doc_number] => 04623457
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-11-18
[patent_title] => 'Water purifier'
[patent_app_type] => 1
[patent_app_number] => 6/722792
[patent_app_country] => US
[patent_app_date] => 1985-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 20
[patent_no_of_words] => 4260
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/623/04623457.pdf
[firstpage_image] =>[orig_patent_app_number] => 722792
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/722792 | Water purifier | Apr 11, 1985 | Issued |
Array
(
[id] => 2337810
[patent_doc_number] => 04713176
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-12-15
[patent_title] => 'Plasmapheresis system and method'
[patent_app_type] => 1
[patent_app_number] => 6/722800
[patent_app_country] => US
[patent_app_date] => 1985-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3084
[patent_no_of_claims] => 10
[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/04/713/04713176.pdf
[firstpage_image] =>[orig_patent_app_number] => 722800
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/722800 | Plasmapheresis system and method | Apr 11, 1985 | Issued |
Array
(
[id] => 2306540
[patent_doc_number] => 04675106
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-06-23
[patent_title] => 'Pivot pin bearing for biomedical systems'
[patent_app_type] => 1
[patent_app_number] => 6/722707
[patent_app_country] => US
[patent_app_date] => 1985-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4128
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/675/04675106.pdf
[firstpage_image] =>[orig_patent_app_number] => 722707
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/722707 | Pivot pin bearing for biomedical systems | Apr 11, 1985 | Issued |
Array
(
[id] => 2308251
[patent_doc_number] => 04645598
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-24
[patent_title] => 'Water treatment plastic products for rectangular clarifiers'
[patent_app_type] => 1
[patent_app_number] => 6/722047
[patent_app_country] => US
[patent_app_date] => 1985-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2864
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/645/04645598.pdf
[firstpage_image] =>[orig_patent_app_number] => 722047
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/722047 | Water treatment plastic products for rectangular clarifiers | Apr 10, 1985 | Issued |
Array
(
[id] => 2283325
[patent_doc_number] => 04604199
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-05
[patent_title] => 'Filtering column'
[patent_app_type] => 1
[patent_app_number] => 6/721792
[patent_app_country] => US
[patent_app_date] => 1985-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1513
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/604/04604199.pdf
[firstpage_image] =>[orig_patent_app_number] => 721792
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/721792 | Filtering column | Apr 9, 1985 | Issued |
Array
(
[id] => 2238752
[patent_doc_number] => 04608165
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-26
[patent_title] => 'Liquid surface skimming trough assembly'
[patent_app_type] => 1
[patent_app_number] => 6/721041
[patent_app_country] => US
[patent_app_date] => 1985-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 5011
[patent_no_of_claims] => 24
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/608/04608165.pdf
[firstpage_image] =>[orig_patent_app_number] => 721041
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/721041 | Liquid surface skimming trough assembly | Apr 7, 1985 | Issued |
Array
(
[id] => 2291236
[patent_doc_number] => 04652372
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-24
[patent_title] => 'Liquid separator'
[patent_app_type] => 1
[patent_app_number] => 6/721275
[patent_app_country] => US
[patent_app_date] => 1985-04-08
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/652/04652372.pdf
[firstpage_image] =>[orig_patent_app_number] => 721275
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/721275 | Liquid separator | Apr 7, 1985 | Issued |
Array
(
[id] => 2448076
[patent_doc_number] => 04722794
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-02
[patent_title] => 'Straining and stop valve'
[patent_app_type] => 1
[patent_app_number] => 6/720167
[patent_app_country] => US
[patent_app_date] => 1985-04-05
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/722/04722794.pdf
[firstpage_image] =>[orig_patent_app_number] => 720167
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/720167 | Straining and stop valve | Apr 4, 1985 | Issued |
Array
(
[id] => 2308272
[patent_doc_number] => 04645600
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-24
[patent_title] => 'In-tank fuel filter'
[patent_app_type] => 1
[patent_app_number] => 6/720352
[patent_app_country] => US
[patent_app_date] => 1985-04-05
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/645/04645600.pdf
[firstpage_image] =>[orig_patent_app_number] => 720352
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/720352 | In-tank fuel filter | Apr 4, 1985 | Issued |
Array
(
[id] => 2277231
[patent_doc_number] => 04626351
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-02
[patent_title] => 'Filter, especially for dry-cleaning machines'
[patent_app_type] => 1
[patent_app_number] => 6/719745
[patent_app_country] => US
[patent_app_date] => 1985-04-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/626/04626351.pdf
[firstpage_image] =>[orig_patent_app_number] => 719745
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/719745 | Filter, especially for dry-cleaning machines | Apr 3, 1985 | Issued |
Array
(
[id] => 2231060
[patent_doc_number] => 04600510
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-07-15
[patent_title] => 'Liquid treatment apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/719821
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[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/600/04600510.pdf
[firstpage_image] =>[orig_patent_app_number] => 719821
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/719821 | Liquid treatment apparatus | Apr 3, 1985 | Issued |
Array
(
[id] => 2323681
[patent_doc_number] => 04698152
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-10-06
[patent_title] => 'Oil recovery systems'
[patent_app_type] => 1
[patent_app_number] => 6/741306
[patent_app_country] => US
[patent_app_date] => 1985-04-03
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/698/04698152.pdf
[firstpage_image] =>[orig_patent_app_number] => 741306
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/741306 | Oil recovery systems | Apr 2, 1985 | Issued |
Array
(
[id] => 2246349
[patent_doc_number] => 04605500
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-12
[patent_title] => 'Hollow-fiber filter module'
[patent_app_type] => 1
[patent_app_number] => 6/719237
[patent_app_country] => US
[patent_app_date] => 1985-04-02
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/605/04605500.pdf
[firstpage_image] =>[orig_patent_app_number] => 719237
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/719237 | Hollow-fiber filter module | Apr 1, 1985 | Issued |
Array
(
[id] => 2238771
[patent_doc_number] => 04608166
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-26
[patent_title] => 'Press fit filter'
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[patent_app_number] => 6/718726
[patent_app_country] => US
[patent_app_date] => 1985-04-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/608/04608166.pdf
[firstpage_image] =>[orig_patent_app_number] => 718726
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/718726 | Press fit filter | Mar 31, 1985 | Issued |
Array
(
[id] => 2277222
[patent_doc_number] => 04626350
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-02
[patent_title] => 'Filter cartridge'
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[pdf_file] => patents/04/626/04626350.pdf
[firstpage_image] =>[orig_patent_app_number] => 718499
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/718499 | Filter cartridge | Mar 31, 1985 | Issued |