
Michael Y. Sun
Examiner (ID: 4381, Phone: (571)270-0557 , Office: P/1757 )
| Most Active Art Unit | 1726 |
| Art Unit(s) | 1757, 1728, 1726 |
| Total Applications | 635 |
| Issued Applications | 296 |
| Pending Applications | 115 |
| Abandoned Applications | 243 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9653743
[patent_doc_number] => 20140224749
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-08-14
[patent_title] => 'Filter Mesh Assembly for a Plastic Extruder Filter Assembly'
[patent_app_type] => utility
[patent_app_number] => 13/765005
[patent_app_country] => US
[patent_app_date] => 2013-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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Array
(
[id] => 8999809
[patent_doc_number] => 20130220933
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-08-29
[patent_title] => 'APPARATUS FOR THE USE OF NANOPARTICLES IN REMOVING CHEMICALS FROM AQUEOUS SOLUTIONS WITH SUBSEQUENT WATER PURIFICATION'
[patent_app_type] => utility
[patent_app_number] => 13/764760
[patent_app_country] => US
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Array
(
[id] => 9643576
[patent_doc_number] => 20140221688
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-08-07
[patent_title] => 'ORGANICS RECOVERY FROM THE AQUEOUS PHASE OF BIOMASS CATALYTIC PYROLYSIS'
[patent_app_type] => utility
[patent_app_number] => 13/762104
[patent_app_country] => US
[patent_app_date] => 2013-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/762104 | ORGANICS RECOVERY FROM THE AQUEOUS PHASE OF BIOMASS CATALYTIC PYROLYSIS | Feb 6, 2013 | Abandoned |
Array
(
[id] => 16589621
[patent_doc_number] => 10898865
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-01-26
[patent_title] => Polymer-carbon nanotube nanocomposite porous membranes
[patent_app_type] => utility
[patent_app_number] => 13/755731
[patent_app_country] => US
[patent_app_date] => 2013-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/755731 | Polymer-carbon nanotube nanocomposite porous membranes | Jan 30, 2013 | Issued |
Array
(
[id] => 10923638
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[patent_issue_date] => 2014-11-06
[patent_title] => 'Preparation method of enhanced-type polyacrylonitrile hollow fiber membrane'
[patent_app_type] => utility
[patent_app_number] => 14/358607
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Array
(
[id] => 10211942
[patent_doc_number] => 20150096934
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[patent_kind] => A1
[patent_issue_date] => 2015-04-09
[patent_title] => 'Preparation method of homogeneous-reinforced PVDF hollow fiber membrane'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/381213 | Preparation method of homogeneous-reinforced PVDF hollow fiber membrane | Jan 23, 2013 | Abandoned |
Array
(
[id] => 9612708
[patent_doc_number] => 20140202565
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-24
[patent_title] => 'MODULAR COMMUNITY WATER STATION'
[patent_app_type] => utility
[patent_app_number] => 13/746832
[patent_app_country] => US
[patent_app_date] => 2013-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 11751
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/746832 | MODULAR COMMUNITY WATER STATION | Jan 21, 2013 | Abandoned |
Array
(
[id] => 9158278
[patent_doc_number] => 20130306555
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-21
[patent_title] => 'MATERIALS AND METHODS FOR ENVIRONMENTAL CONTAMINANT REMEDIATION'
[patent_app_type] => utility
[patent_app_number] => 13/742482
[patent_app_country] => US
[patent_app_date] => 2013-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13742482
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/742482 | MATERIALS AND METHODS FOR ENVIRONMENTAL CONTAMINANT REMEDIATION | Jan 15, 2013 | Abandoned |
Array
(
[id] => 10950223
[patent_doc_number] => 20140353244
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-12-04
[patent_title] => 'METHOD FOR THE PRODUCTION OF A HYDROPHILIC POLYMER MEMBRANE AND POLYMER MEMBRANE'
[patent_app_type] => utility
[patent_app_number] => 14/372569
[patent_app_country] => US
[patent_app_date] => 2013-01-15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/372569 | METHOD FOR THE PRODUCTION OF A HYDROPHILIC POLYMER MEMBRANE AND POLYMER MEMBRANE | Jan 14, 2013 | Abandoned |
Array
(
[id] => 10916040
[patent_doc_number] => 20140319060
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-10-30
[patent_title] => 'METHOD FOR REMOVING AMMONIUM NITROGEN FROM ORGANIC WASTE WATER'
[patent_app_type] => utility
[patent_app_number] => 14/346149
[patent_app_country] => US
[patent_app_date] => 2013-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/346149 | METHOD FOR REMOVING AMMONIUM NITROGEN FROM ORGANIC WASTE WATER | Jan 9, 2013 | Abandoned |
Array
(
[id] => 10451023
[patent_doc_number] => 20150336037
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-11-26
[patent_title] => 'Fuel System with Ice and Large Debris Separator Filter'
[patent_app_type] => utility
[patent_app_number] => 14/759549
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/759549 | Fuel System with Ice and Large Debris Separator Filter | Jan 7, 2013 | Abandoned |
Array
(
[id] => 8913596
[patent_doc_number] => 20130175221
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[patent_kind] => A1
[patent_issue_date] => 2013-07-11
[patent_title] => 'ELECTRICALLY REGENERABLE WATER SOFTENING APPARATUSES AND METHODS OF OPERATING THE SAME'
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Array
(
[id] => 9557314
[patent_doc_number] => 20140175027
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[patent_kind] => A1
[patent_issue_date] => 2014-06-26
[patent_title] => 'FUEL SYSTEM WITH ELECTRICALLY HEATED FILTER SCREEN'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/725252 | FUEL SYSTEM WITH ELECTRICALLY HEATED FILTER SCREEN | Dec 20, 2012 | Abandoned |
Array
(
[id] => 8888077
[patent_doc_number] => 20130161261
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[patent_kind] => A1
[patent_issue_date] => 2013-06-27
[patent_title] => 'SYSTEM FOR DYNAMIC FLUIDIZED LOADNG OF A LIGAND UPON CARBON MEDIA AND METHODS ASSOCIATED THEREWITH'
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Array
(
[id] => 10936134
[patent_doc_number] => 20140339155
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[patent_title] => 'POROUS POLYTETRAFLUOROETHYLENE MEMBRANE, POROUS-POLYTETRAFLUOROETHYLENE-MEMBRANE COMPOSITE, AND SEPARATION MEMBRANE ELEMENT'
[patent_app_type] => utility
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Array
(
[id] => 9696699
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[patent_kind] => A1
[patent_issue_date] => 2014-09-04
[patent_title] => 'Nanoparticle-Based Desalination and Filtration System'
[patent_app_type] => utility
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Array
(
[id] => 8788414
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[patent_title] => 'NANOFILTRATION-TYPE THIN FILM COMPOSITE FORWARD OSMOSIS MEMBRANE AND A METHOD OF SYNTHESIZING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 13/665243
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Array
(
[id] => 15977711
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[patent_issue_date] => 2020-06-02
[patent_title] => Universal filter cartridge
[patent_app_type] => utility
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Array
(
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Array
(
[id] => 8680295
[patent_doc_number] => 20130048579
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[patent_issue_date] => 2013-02-28
[patent_title] => 'Ceramic Filter with Nanofibers'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/598125 | Ceramic Filter with Nanofibers | Aug 28, 2012 | Abandoned |