Search

Diane D. Yabut

Examiner (ID: 8693, Phone: (571)272-6831 , Office: P/3731 )

Most Active Art Unit
3771
Art Unit(s)
3771, 3731, 3734
Total Applications
994
Issued Applications
549
Pending Applications
107
Abandoned Applications
349

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8385517 [patent_doc_number] => 08262909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Methods and devices for minimizing membrane fouling for microfluidic separators' [patent_app_type] => utility [patent_app_number] => 12/503650 [patent_app_country] => US [patent_app_date] => 2009-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 9696 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12503650 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/503650
Methods and devices for minimizing membrane fouling for microfluidic separators Jul 14, 2009 Issued
Array ( [id] => 7496385 [patent_doc_number] => 20110259825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'HYBRID SILICA MEMBRANE FOR WATER REMOVAL FROM LOWER ALCOHOLS AND HYDROGEN SEPARATION' [patent_app_type] => utility [patent_app_number] => 13/054121 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3727 [patent_no_of_claims] => 21 [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] => publications/A1/0259/20110259825.pdf [firstpage_image] =>[orig_patent_app_number] => 13054121 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/054121
Hybrid silica membrane for water removal from lower alcohols and hydrogen separation Jul 13, 2009 Issued
Array ( [id] => 4639024 [patent_doc_number] => 08017050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-13 [patent_title] => 'Water purification membranes with improved fouling resistance' [patent_app_type] => utility [patent_app_number] => 12/500514 [patent_app_country] => US [patent_app_date] => 2009-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 10852 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/017/08017050.pdf [firstpage_image] =>[orig_patent_app_number] => 12500514 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500514
Water purification membranes with improved fouling resistance Jul 8, 2009 Issued
Array ( [id] => 6246408 [patent_doc_number] => 20100025330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-04 [patent_title] => 'Membranes with Embedded Nanotubes For Selective Permeability' [patent_app_type] => utility [patent_app_number] => 12/491867 [patent_app_country] => US [patent_app_date] => 2009-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8667 [patent_no_of_claims] => 60 [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] => publications/A1/0025/20100025330.pdf [firstpage_image] =>[orig_patent_app_number] => 12491867 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/491867
Membranes with embedded nanotubes for selective permeability Jun 24, 2009 Issued
Array ( [id] => 5371244 [patent_doc_number] => 20090308804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'Fouling and Scaling Resistant Nano-Structured Reverse Osmosis Membranes' [patent_app_type] => utility [patent_app_number] => 12/482264 [patent_app_country] => US [patent_app_date] => 2009-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 7810 [patent_no_of_claims] => 17 [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] => publications/A1/0308/20090308804.pdf [firstpage_image] =>[orig_patent_app_number] => 12482264 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/482264
Fouling and scaling resistant nano-structured reverse osmosis membranes Jun 9, 2009 Issued
Array ( [id] => 4481201 [patent_doc_number] => 07901580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Method, apparatus, and processes for producing potable water utilizing reverse osmosis at ocean depth in combination with shipboard moisture dehumidification' [patent_app_type] => utility [patent_app_number] => 12/481082 [patent_app_country] => US [patent_app_date] => 2009-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6359 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/901/07901580.pdf [firstpage_image] =>[orig_patent_app_number] => 12481082 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/481082
Method, apparatus, and processes for producing potable water utilizing reverse osmosis at ocean depth in combination with shipboard moisture dehumidification Jun 8, 2009 Issued
Array ( [id] => 6199288 [patent_doc_number] => 20110062074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'HOLLOW FIBER MEMBRANE MODULE WITH COVERED MEMBRANE OUTER PERIPHERY' [patent_app_type] => utility [patent_app_number] => 12/993291 [patent_app_country] => US [patent_app_date] => 2009-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14847 [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] => publications/A1/0062/20110062074.pdf [firstpage_image] =>[orig_patent_app_number] => 12993291 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/993291
Hollow fiber membrane module with covered membrane outer periphery Jun 2, 2009 Issued
Array ( [id] => 9831363 [patent_doc_number] => 08940173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Membranes with functionalized carbon nanotube pores for selective transport' [patent_app_type] => utility [patent_app_number] => 12/995160 [patent_app_country] => US [patent_app_date] => 2009-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 21795 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12995160 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/995160
Membranes with functionalized carbon nanotube pores for selective transport May 28, 2009 Issued
Array ( [id] => 9528851 [patent_doc_number] => 08752713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Hollow porous membrane and process for producing the same' [patent_app_type] => utility [patent_app_number] => 12/993709 [patent_app_country] => US [patent_app_date] => 2009-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 16405 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12993709 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/993709
Hollow porous membrane and process for producing the same May 20, 2009 Issued
Array ( [id] => 5382379 [patent_doc_number] => 20090223623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'Method for Preparing Hydrophilic Polyethersulfone Membrane' [patent_app_type] => utility [patent_app_number] => 12/469934 [patent_app_country] => US [patent_app_date] => 2009-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8902 [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] => publications/A1/0223/20090223623.pdf [firstpage_image] =>[orig_patent_app_number] => 12469934 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/469934
Method for preparing hydrophilic polyethersulfone membrane May 20, 2009 Issued
Array ( [id] => 4443530 [patent_doc_number] => 07862723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-04 [patent_title] => 'Reverse osmosis system' [patent_app_type] => utility [patent_app_number] => 12/470337 [patent_app_country] => US [patent_app_date] => 2009-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 4199 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/862/07862723.pdf [firstpage_image] =>[orig_patent_app_number] => 12470337 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/470337
Reverse osmosis system May 20, 2009 Issued
Array ( [id] => 5400900 [patent_doc_number] => 20090236213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'ENRICHMENT OF LIGHT HYDROCARBON MIXTURE' [patent_app_type] => utility [patent_app_number] => 12/469552 [patent_app_country] => US [patent_app_date] => 2009-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5561 [patent_no_of_claims] => 17 [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] => publications/A1/0236/20090236213.pdf [firstpage_image] =>[orig_patent_app_number] => 12469552 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/469552
Enrichment of light hydrocarbon mixture May 19, 2009 Issued
Array ( [id] => 5313235 [patent_doc_number] => 20090277833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'TANGENTIAL FLOW FILTRATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/435481 [patent_app_country] => US [patent_app_date] => 2009-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9678 [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] => publications/A1/0277/20090277833.pdf [firstpage_image] =>[orig_patent_app_number] => 12435481 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/435481
Tangential flow filtration system May 4, 2009 Issued
Array ( [id] => 5482927 [patent_doc_number] => 20090272692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-05 [patent_title] => 'THIN FILM MEMBRANES WITH ADDITIVES FOR FORWARD AND PRESSURE RETARDED OSMOSIS' [patent_app_type] => utility [patent_app_number] => 12/436063 [patent_app_country] => US [patent_app_date] => 2009-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5999 [patent_no_of_claims] => 20 [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] => 12436063 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/436063
THIN FILM MEMBRANES WITH ADDITIVES FOR FORWARD AND PRESSURE RETARDED OSMOSIS May 4, 2009 Abandoned
Array ( [id] => 6302694 [patent_doc_number] => 20100108587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'Osmotic Desalination Process' [patent_app_type] => utility [patent_app_number] => 12/431314 [patent_app_country] => US [patent_app_date] => 2009-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7517 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0108/20100108587.pdf [firstpage_image] =>[orig_patent_app_number] => 12431314 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/431314
Osmotic desalination process Apr 27, 2009 Issued
Array ( [id] => 8175956 [patent_doc_number] => 08177978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'Reverse osmosis membranes' [patent_app_type] => utility [patent_app_number] => 12/424533 [patent_app_country] => US [patent_app_date] => 2009-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 24880 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/177/08177978.pdf [firstpage_image] =>[orig_patent_app_number] => 12424533 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/424533
Reverse osmosis membranes Apr 14, 2009 Issued
Array ( [id] => 50206 [patent_doc_number] => 07770739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Method of manufacturing membranes and the resulting membranes' [patent_app_type] => utility [patent_app_number] => 12/386115 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5309 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/770/07770739.pdf [firstpage_image] =>[orig_patent_app_number] => 12386115 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/386115
Method of manufacturing membranes and the resulting membranes Apr 13, 2009 Issued
Array ( [id] => 9387599 [patent_doc_number] => 08684188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-01 [patent_title] => 'Hydrophilic polyethersulfone filtration membrane, process for producing the same, and dope solution' [patent_app_type] => utility [patent_app_number] => 12/937183 [patent_app_country] => US [patent_app_date] => 2009-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 7854 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12937183 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/937183
Hydrophilic polyethersulfone filtration membrane, process for producing the same, and dope solution Apr 8, 2009 Abandoned
Array ( [id] => 6144771 [patent_doc_number] => 20110017654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'SEPARATION MEMBRANE, METHOD OF PRODUCING THE SAME AND SEPARATION MEMBRANE MODULE USING THE SEPARATION MEMBRANE' [patent_app_type] => utility [patent_app_number] => 12/935414 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 20400 [patent_no_of_claims] => 15 [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] => publications/A1/0017/20110017654.pdf [firstpage_image] =>[orig_patent_app_number] => 12935414 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/935414
Separation membrane, method of producing the same and separation membrane module using the separation membrane Mar 29, 2009 Issued
Array ( [id] => 110783 [patent_doc_number] => 07718069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-18 [patent_title] => 'Water treatment process for oilfield produced water' [patent_app_type] => utility [patent_app_number] => 12/405781 [patent_app_country] => US [patent_app_date] => 2009-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6922 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/718/07718069.pdf [firstpage_image] =>[orig_patent_app_number] => 12405781 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/405781
Water treatment process for oilfield produced water Mar 16, 2009 Issued
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