Search

Ryan Huang

Examiner (ID: 7254, Phone: (571)270-0327 , Office: P/1777 )

Most Active Art Unit
1777
Art Unit(s)
1772, 1777
Total Applications
679
Issued Applications
315
Pending Applications
88
Abandoned Applications
287

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10705792 [patent_doc_number] => 20160051939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'NANOCOMPOSITE ULTRA-THIN SEPARATION MEMBRANE AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/760203 [patent_app_country] => US [patent_app_date] => 2013-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5142 [patent_no_of_claims] => 11 [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] => 14760203 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/760203
NANOCOMPOSITE ULTRA-THIN SEPARATION MEMBRANE AND METHOD FOR MANUFACTURING THE SAME May 5, 2013 Abandoned
Array ( [id] => 13209293 [patent_doc_number] => 10119003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-06 [patent_title] => Surfactant-based monolithic columns, methods for making the same, and methods for using the same [patent_app_type] => utility [patent_app_number] => 13/886921 [patent_app_country] => US [patent_app_date] => 2013-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 15550 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13886921 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/886921
Surfactant-based monolithic columns, methods for making the same, and methods for using the same May 2, 2013 Issued
Array ( [id] => 10444376 [patent_doc_number] => 20150329389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'METHOD FOR REDUCING ORGANIC IMPURITIES IN WASTE WATER' [patent_app_type] => utility [patent_app_number] => 14/397133 [patent_app_country] => US [patent_app_date] => 2013-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5987 [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] => 14397133 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/397133
METHOD FOR REDUCING ORGANIC IMPURITIES IN WASTE WATER Apr 24, 2013 Abandoned
Array ( [id] => 13915113 [patent_doc_number] => 10201652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Acoustophoretic separation of lipid particles from red blood cells [patent_app_type] => utility [patent_app_number] => 13/866584 [patent_app_country] => US [patent_app_date] => 2013-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 5960 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13866584 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/866584
Acoustophoretic separation of lipid particles from red blood cells Apr 18, 2013 Issued
Array ( [id] => 16320452 [patent_doc_number] => 10780402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Methods of membrane modification [patent_app_type] => utility [patent_app_number] => 13/861818 [patent_app_country] => US [patent_app_date] => 2013-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5387 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13861818 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/861818
Methods of membrane modification Apr 11, 2013 Issued
Array ( [id] => 9913780 [patent_doc_number] => 20150068983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-12 [patent_title] => 'DISINFECTION DEVICE FOR WATER DISPENSER' [patent_app_type] => utility [patent_app_number] => 14/391381 [patent_app_country] => US [patent_app_date] => 2013-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4333 [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] => 14391381 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/391381
DISINFECTION DEVICE FOR WATER DISPENSER Apr 8, 2013 Abandoned
Array ( [id] => 9898403 [patent_doc_number] => 20150053602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'CONTAINER FOR WATER AND HOLLOW FIBRE FILTER MODULE THEREFORE' [patent_app_type] => utility [patent_app_number] => 14/390967 [patent_app_country] => US [patent_app_date] => 2013-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5641 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 34 [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] => 14390967 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/390967
CONTAINER FOR WATER AND HOLLOW FIBRE FILTER MODULE THEREFORE Apr 8, 2013 Abandoned
Array ( [id] => 9898407 [patent_doc_number] => 20150053606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'NONWOVEN SHEET, PROCESS FOR PRODUCING THE SAME, AND FILTER' [patent_app_type] => utility [patent_app_number] => 14/387299 [patent_app_country] => US [patent_app_date] => 2013-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20898 [patent_no_of_claims] => 17 [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] => 14387299 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/387299
NONWOVEN SHEET, PROCESS FOR PRODUCING THE SAME, AND FILTER Mar 27, 2013 Abandoned
Array ( [id] => 9905163 [patent_doc_number] => 20150060362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'APPARATUS FOR EXTRACORPOREAL TREATMENT OF BLOOD' [patent_app_type] => utility [patent_app_number] => 14/388295 [patent_app_country] => US [patent_app_date] => 2013-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12900 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 12 [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] => 14388295 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/388295
APPARATUS FOR EXTRACORPOREAL TREATMENT OF BLOOD Mar 21, 2013 Abandoned
Array ( [id] => 9201944 [patent_doc_number] => 20140001121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'Method for Reclaiming Usable Products from Biosolids' [patent_app_type] => utility [patent_app_number] => 13/840750 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9119 [patent_no_of_claims] => 12 [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] => 13840750 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/840750
Method for Reclaiming Usable Products from Biosolids Mar 14, 2013 Abandoned
Array ( [id] => 10406447 [patent_doc_number] => 20150291456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'ELECTRIC FIELD INDUCED SEPARATION OF COMPONENTS IN AN EMULSION' [patent_app_type] => utility [patent_app_number] => 14/434333 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5960 [patent_no_of_claims] => 28 [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] => 14434333 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/434333
ELECTRIC FIELD INDUCED SEPARATION OF COMPONENTS IN AN EMULSION Mar 14, 2013 Abandoned
Array ( [id] => 13035793 [patent_doc_number] => 10040011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Acoustophoretic multi-component separation technology platform [patent_app_type] => utility [patent_app_number] => 13/844754 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 34 [patent_no_of_words] => 6973 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13844754 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/844754
Acoustophoretic multi-component separation technology platform Mar 14, 2013 Issued
Array ( [id] => 10677786 [patent_doc_number] => 20160023931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'WASTEWATER TREATMENT METHOD' [patent_app_type] => utility [patent_app_number] => 14/774613 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1387 [patent_no_of_claims] => 13 [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] => 14774613 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/774613
WASTEWATER TREATMENT METHOD Mar 10, 2013 Abandoned
Array ( [id] => 16321163 [patent_doc_number] => 10781119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Membrane assembly for supporting a biofilm [patent_app_type] => utility [patent_app_number] => 14/769461 [patent_app_country] => US [patent_app_date] => 2013-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6215 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14769461 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/769461
Membrane assembly for supporting a biofilm Feb 21, 2013 Issued
Array ( [id] => 9796241 [patent_doc_number] => 20150008185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-08 [patent_title] => 'HOLLOW FIBER TYPE SEMIPERMEABLE MEMBRANE, METHOD FOR MANUFACTURING THE SAME, MODULE, AND WATER TREATMENT METHOD' [patent_app_type] => utility [patent_app_number] => 14/371704 [patent_app_country] => US [patent_app_date] => 2013-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 17709 [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] => 14371704 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/371704
Hollow fiber type semipermeable membrane, method for manufacturing the same, module, and water treatment method Feb 21, 2013 Issued
Array ( [id] => 10655939 [patent_doc_number] => 20160002083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'MICRO-SIEVE SEPARATION AND COD DIVERSION IN WASTEWATER TREATMENT' [patent_app_type] => utility [patent_app_number] => 14/769367 [patent_app_country] => US [patent_app_date] => 2013-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1409 [patent_no_of_claims] => 21 [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] => 14769367 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/769367
MICRO-SIEVE SEPARATION AND COD DIVERSION IN WASTEWATER TREATMENT Feb 21, 2013 Abandoned
Array ( [id] => 13153697 [patent_doc_number] => 10093559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Dehydration of water containing source of formaldehyde, and a method for producing an ethylenically unsaturated carboxylic ester [patent_app_type] => utility [patent_app_number] => 14/379051 [patent_app_country] => US [patent_app_date] => 2013-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10241 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14379051 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/379051
Dehydration of water containing source of formaldehyde, and a method for producing an ethylenically unsaturated carboxylic ester Feb 17, 2013 Issued
Array ( [id] => 10380969 [patent_doc_number] => 20150265976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'HOLLOW FIBER SEMIPERMEABLE MEMBRANE, METHOD FOR MANUFACTURING SAME, MODULE, AND WATER TREATMENT METHOD' [patent_app_type] => utility [patent_app_number] => 14/362187 [patent_app_country] => US [patent_app_date] => 2013-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13442 [patent_no_of_claims] => 4 [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] => 14362187 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/362187
Hollow fiber semipermeable membrane, method for manufacturing same, module, and water treatment method Feb 7, 2013 Issued
Array ( [id] => 9802314 [patent_doc_number] => 20150014259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'DUAL PARALLEL LATERAL WITH INTERNAL AIR DISTRIBUTION PIPE' [patent_app_type] => utility [patent_app_number] => 14/376866 [patent_app_country] => US [patent_app_date] => 2013-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2711 [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] => 14376866 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/376866
DUAL PARALLEL LATERAL WITH INTERNAL AIR DISTRIBUTION PIPE Feb 5, 2013 Abandoned
Array ( [id] => 10908953 [patent_doc_number] => 20140311968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'Preparation method of perfluorinated polymer hollow fiber membrane' [patent_app_type] => utility [patent_app_number] => 14/358597 [patent_app_country] => US [patent_app_date] => 2013-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4401 [patent_no_of_claims] => 9 [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] => 14358597 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358597
Preparation method of perfluorinated polymer hollow fiber membrane Jan 23, 2013 Issued
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