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] => 10289534 [patent_doc_number] => 20150174532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'METHODS RELATING TO ISOTOPIC WATER FILTRATION' [patent_app_type] => utility [patent_app_number] => 14/632844 [patent_app_country] => US [patent_app_date] => 2015-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7434 [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] => 14632844 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/632844
Methods relating to isotopic water filtration Feb 25, 2015 Issued
Array ( [id] => 10353901 [patent_doc_number] => 20150238906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'MEMBRANES WITH VERTICALLY CORRELATED CARBON NANOTUBES, AND METHODS OF MAKING AND USING SAME' [patent_app_type] => utility [patent_app_number] => 14/632323 [patent_app_country] => US [patent_app_date] => 2015-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9791 [patent_no_of_claims] => 17 [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] => 14632323 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/632323
MEMBRANES WITH VERTICALLY CORRELATED CARBON NANOTUBES, AND METHODS OF MAKING AND USING SAME Feb 25, 2015 Abandoned
Array ( [id] => 10354745 [patent_doc_number] => 20150239750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'IODINE ADSORBENT, WATER TREATMENT TANK AND IODINE ADSORBING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/631163 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7323 [patent_no_of_claims] => 9 [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] => 14631163 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/631163
IODINE ADSORBENT, WATER TREATMENT TANK AND IODINE ADSORBING SYSTEM Feb 24, 2015 Abandoned
Array ( [id] => 10350539 [patent_doc_number] => 20150235545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'SELF CONTAINED, AUTOMATIC WATER QUALITY MONITORING AND TREATMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/627181 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7238 [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] => 14627181 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/627181
SELF CONTAINED, AUTOMATIC WATER QUALITY MONITORING AND TREATMENT SYSTEM Feb 19, 2015
Array ( [id] => 10737125 [patent_doc_number] => 20160083275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'WATER TREATMENT SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/617632 [patent_app_country] => US [patent_app_date] => 2015-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11192 [patent_no_of_claims] => 20 [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] => 14617632 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/617632
WATER TREATMENT SYSTEMS AND METHODS Feb 8, 2015
Array ( [id] => 11491731 [patent_doc_number] => 20170065916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'FILTER CARTRIDGE AND FILTER GROUP WITH WATER SENSOR FIXED TO THE FILTER CORE' [patent_app_type] => utility [patent_app_number] => 15/121299 [patent_app_country] => US [patent_app_date] => 2015-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7603 [patent_no_of_claims] => 16 [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] => 15121299 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/121299
Filter cartridge and filter group with water sensor fixed to the filter core Feb 4, 2015 Issued
Array ( [id] => 11381908 [patent_doc_number] => 20170007963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'NANOFILTRATION MEMBRANE' [patent_app_type] => utility [patent_app_number] => 15/114113 [patent_app_country] => US [patent_app_date] => 2015-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 48 [patent_no_of_words] => 16691 [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] => 15114113 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/114113
NANOFILTRATION MEMBRANE Jan 26, 2015 Abandoned
Array ( [id] => 11017924 [patent_doc_number] => 20160214876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'WATER TREATMENT SYSTEMS AND METHODS FOR CONCURRENT REMOVAL OF VARIOUS TYPES OF ORGANIC MATERIALS' [patent_app_type] => utility [patent_app_number] => 14/603012 [patent_app_country] => US [patent_app_date] => 2015-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5335 [patent_no_of_claims] => 48 [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] => 14603012 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/603012
WATER TREATMENT SYSTEMS AND METHODS FOR CONCURRENT REMOVAL OF VARIOUS TYPES OF ORGANIC MATERIALS Jan 21, 2015
Array ( [id] => 11828976 [patent_doc_number] => 09725710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Acoustophoresis device with dual acoustophoretic chamber' [patent_app_type] => utility [patent_app_number] => 14/592337 [patent_app_country] => US [patent_app_date] => 2015-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8510 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14592337 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/592337
Acoustophoresis device with dual acoustophoretic chamber Jan 7, 2015 Issued
Array ( [id] => 10490154 [patent_doc_number] => 20150375175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'METHOD OF FABRICATING NANOPOROUS ORGANIC-INORGANIC HYBIRD FILM AND NANOPOROUS ORGANIC-INORGANIC HYBIRD FILM MANUFACTURED BY THE METHOD AND NANOPOROUS MEMBRANE EMPLOYING THE NANOPOROUS ORGANIC-INORGANIC HYBIRD FILM' [patent_app_type] => utility [patent_app_number] => 14/585778 [patent_app_country] => US [patent_app_date] => 2014-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7101 [patent_no_of_claims] => 14 [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] => 14585778 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/585778
Method of fabricating nanoporous organic-inorganic hybrid film and nanoporous organic-inorganic hybrid film manufactured by the method and nanoporous membrane employing the nanoporous organic-inorganic hybrid film Dec 29, 2014 Issued
Array ( [id] => 10820827 [patent_doc_number] => 20160166992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'DISTILLATION SYSTEM AND A METHOD OF OPERATING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/568693 [patent_app_country] => US [patent_app_date] => 2014-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4606 [patent_no_of_claims] => 22 [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] => 14568693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/568693
DISTILLATION SYSTEM AND A METHOD OF OPERATING THE SAME Dec 11, 2014 Abandoned
Array ( [id] => 16493445 [patent_doc_number] => 10859476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Liquid phase chromatograph [patent_app_type] => utility [patent_app_number] => 15/531706 [patent_app_country] => US [patent_app_date] => 2014-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 11449 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 412 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15531706 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531706
Liquid phase chromatograph Nov 26, 2014 Issued
Array ( [id] => 12247359 [patent_doc_number] => 09920125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Methods for use of mixed multifunctional surfaces for reducing aggregate content in protein preparations' [patent_app_type] => utility [patent_app_number] => 14/555099 [patent_app_country] => US [patent_app_date] => 2014-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 16720 [patent_no_of_claims] => 83 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14555099 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/555099
Methods for use of mixed multifunctional surfaces for reducing aggregate content in protein preparations Nov 25, 2014 Issued
Array ( [id] => 10262246 [patent_doc_number] => 20150147243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'MIXED MULTIFUNCTIONAL METAL AFFINITY SURFACES FOR REDUCING AGGREGATE CONTENT IN PROTEIN PREPARATIONS' [patent_app_type] => utility [patent_app_number] => 14/555165 [patent_app_country] => US [patent_app_date] => 2014-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7475 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 19 [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] => 14555165 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/555165
MIXED MULTIFUNCTIONAL METAL AFFINITY SURFACES FOR REDUCING AGGREGATE CONTENT IN PROTEIN PREPARATIONS Nov 25, 2014 Abandoned
Array ( [id] => 11100723 [patent_doc_number] => 20160297693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'OSMOSIS' [patent_app_type] => utility [patent_app_number] => 15/037139 [patent_app_country] => US [patent_app_date] => 2014-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10060 [patent_no_of_claims] => 19 [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] => 15037139 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/037139
OSMOSIS Nov 19, 2014 Abandoned
Array ( [id] => 9905142 [patent_doc_number] => 20150060342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'Porous Adsorptive Or Chromatographic Media' [patent_app_type] => utility [patent_app_number] => 14/535461 [patent_app_country] => US [patent_app_date] => 2014-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13530 [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] => 14535461 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/535461
Porous Adsorptive Or Chromatographic Media Nov 6, 2014 Abandoned
Array ( [id] => 13091619 [patent_doc_number] => 10065136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Rotary drum with screen for processing food [patent_app_type] => utility [patent_app_number] => 14/522639 [patent_app_country] => US [patent_app_date] => 2014-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3688 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14522639 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/522639
Rotary drum with screen for processing food Oct 23, 2014 Issued
Array ( [id] => 11046547 [patent_doc_number] => 20160243505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'Seaweed Polysaccharide Based Superhydrophilic Foam Membrane for Energy-Efficient Oil-Water Separation' [patent_app_type] => utility [patent_app_number] => 15/029962 [patent_app_country] => US [patent_app_date] => 2014-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12895 [patent_no_of_claims] => 5 [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] => 15029962 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/029962
Seaweed polysaccharide based superhydrophilic foam membrane for energy-efficient oil-water separation Oct 16, 2014 Issued
Array ( [id] => 16427701 [patent_doc_number] => 10827758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Relating to water treatment [patent_app_type] => utility [patent_app_number] => 14/513693 [patent_app_country] => US [patent_app_date] => 2014-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11096 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14513693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/513693
Relating to water treatment Oct 13, 2014 Issued
Array ( [id] => 10198677 [patent_doc_number] => 20150083663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'SYSTEM FOR ENHANCED RECLAIMED WATER RECOVERY' [patent_app_type] => utility [patent_app_number] => 14/496834 [patent_app_country] => US [patent_app_date] => 2014-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2703 [patent_no_of_claims] => 12 [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] => 14496834 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/496834
SYSTEM FOR ENHANCED RECLAIMED WATER RECOVERY Sep 24, 2014 Abandoned
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