Search

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 numberTitle of the applicationFiling DateStatus
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 [patent_figures_cnt] => 13 [patent_no_of_words] => 3985 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13765005 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/765005
Filter Mesh Assembly for a Plastic Extruder Filter Assembly Feb 11, 2013 Abandoned
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 [patent_app_date] => 2013-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5355 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13764760 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/764760
APPARATUS FOR THE USE OF NANOPARTICLES IN REMOVING CHEMICALS FROM AQUEOUS SOLUTIONS WITH SUBSEQUENT WATER PURIFICATION Feb 10, 2013 Abandoned
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 [patent_figures_cnt] => 9 [patent_no_of_words] => 5908 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13762104 [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 [patent_figures_cnt] => 12 [patent_no_of_words] => 11803 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13755731 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/755731
Polymer-carbon nanotube nanocomposite porous membranes Jan 30, 2013 Issued
Array ( [id] => 10923638 [patent_doc_number] => 20140326659 [patent_country] => US [patent_kind] => A1 [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 [patent_app_country] => US [patent_app_date] => 2013-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5109 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14358607 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358607
Preparation method of enhanced-type polyacrylonitrile hollow fiber membrane Jan 23, 2013 Abandoned
Array ( [id] => 10211942 [patent_doc_number] => 20150096934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'Preparation method of homogeneous-reinforced PVDF hollow fiber membrane' [patent_app_type] => utility [patent_app_number] => 14/381213 [patent_app_country] => US [patent_app_date] => 2013-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3277 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14381213 [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 [patent_figures_cnt] => 10 [patent_no_of_words] => 11751 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13746832 [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 [patent_figures_cnt] => 36 [patent_no_of_words] => 11351 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4806 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14372569 [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 [patent_figures_cnt] => 1 [patent_no_of_words] => 7306 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14346149 [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 [patent_app_date] => 2013-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1713 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14759549 [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 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'ELECTRICALLY REGENERABLE WATER SOFTENING APPARATUSES AND METHODS OF OPERATING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/735502 [patent_app_country] => US [patent_app_date] => 2013-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6496 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13735502 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/735502
ELECTRICALLY REGENERABLE WATER SOFTENING APPARATUSES AND METHODS OF OPERATING THE SAME Jan 6, 2013 Abandoned
Array ( [id] => 9557314 [patent_doc_number] => 20140175027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'FUEL SYSTEM WITH ELECTRICALLY HEATED FILTER SCREEN' [patent_app_type] => utility [patent_app_number] => 13/725252 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1561 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13725252 [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 [patent_country] => US [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' [patent_app_type] => utility [patent_app_number] => 13/725324 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9490 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13725324 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/725324
SYSTEM FOR DYNAMIC FLUIDIZED LOADNG OF A LIGAND UPON CARBON MEDIA AND METHODS ASSOCIATED THEREWITH Dec 20, 2012 Abandoned
Array ( [id] => 10936134 [patent_doc_number] => 20140339155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-20 [patent_title] => 'POROUS POLYTETRAFLUOROETHYLENE MEMBRANE, POROUS-POLYTETRAFLUOROETHYLENE-MEMBRANE COMPOSITE, AND SEPARATION MEMBRANE ELEMENT' [patent_app_type] => utility [patent_app_number] => 14/361767 [patent_app_country] => US [patent_app_date] => 2012-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9677 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14361767 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/361767
POROUS POLYTETRAFLUOROETHYLENE MEMBRANE, POROUS-POLYTETRAFLUOROETHYLENE-MEMBRANE COMPOSITE, AND SEPARATION MEMBRANE ELEMENT Dec 3, 2012 Abandoned
Array ( [id] => 9696699 [patent_doc_number] => 20140246384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'Nanoparticle-Based Desalination and Filtration System' [patent_app_type] => utility [patent_app_number] => 14/351709 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3415 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14351709 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/351709
Nanoparticle-Based Desalination and Filtration System Nov 13, 2012 Abandoned
Array ( [id] => 8788414 [patent_doc_number] => 20130105383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-02 [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 [patent_app_country] => US [patent_app_date] => 2012-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4269 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13665243 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/665243
NANOFILTRATION-TYPE THIN FILM COMPOSITE FORWARD OSMOSIS MEMBRANE AND A METHOD OF SYNTHESIZING THE SAME Oct 30, 2012 Abandoned
Array ( [id] => 15977711 [patent_doc_number] => 10669163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Universal filter cartridge [patent_app_type] => utility [patent_app_number] => 13/659400 [patent_app_country] => US [patent_app_date] => 2012-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2336 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13659400 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/659400
Universal filter cartridge Oct 23, 2012 Issued
Array ( [id] => 9064471 [patent_doc_number] => 20130256227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'POLYSTYRENE SULFONATE RESIN FOR USE WITH A HEMODIALYSIS SYSTEM HAVING A CONTROLLED COMPLIANCE DIALYSIS CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/612701 [patent_app_country] => US [patent_app_date] => 2012-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 27214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13612701 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/612701
POLYSTYRENE SULFONATE RESIN FOR USE WITH A HEMODIALYSIS SYSTEM HAVING A CONTROLLED COMPLIANCE DIALYSIS CIRCUIT Sep 11, 2012 Abandoned
Array ( [id] => 8680295 [patent_doc_number] => 20130048579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'Ceramic Filter with Nanofibers' [patent_app_type] => utility [patent_app_number] => 13/598125 [patent_app_country] => US [patent_app_date] => 2012-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 8575 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13598125 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/598125
Ceramic Filter with Nanofibers Aug 28, 2012 Abandoned
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