Search

James W Keenan

Examiner (ID: 11742, Phone: (571)272-6925 , Office: P/3652 )

Most Active Art Unit
3652
Art Unit(s)
3652, 3617, 3107
Total Applications
2409
Issued Applications
1599
Pending Applications
167
Abandoned Applications
643

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10521912 [patent_doc_number] => 09248406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'On-line performance management of membrane separation process' [patent_app_type] => utility [patent_app_number] => 12/856249 [patent_app_country] => US [patent_app_date] => 2010-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4909 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12856249 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/856249
On-line performance management of membrane separation process Aug 12, 2010 Issued
Array ( [id] => 8473998 [patent_doc_number] => 20120273404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODIFIER' [patent_app_type] => utility [patent_app_number] => 13/376497 [patent_app_country] => US [patent_app_date] => 2010-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 29279 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 7 [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] => 13376497 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/376497
High purity chromatographic materials comprising an ionizable modifier Aug 3, 2010 Issued
Array ( [id] => 8563171 [patent_doc_number] => 20120325742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'Gas Sparger for A Filtering Membrane' [patent_app_type] => utility [patent_app_number] => 13/394104 [patent_app_country] => US [patent_app_date] => 2010-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5969 [patent_no_of_claims] => 27 [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] => 13394104 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/394104
Gas sparger for a filtering membrane Jul 29, 2010 Issued
Array ( [id] => 6439125 [patent_doc_number] => 20100282677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-11 [patent_title] => 'WATER SOFTENER SYSTEM USING NANOFILTRATION TO RECLAIM A PORTION OF THE REGENERATING SODIUM CHLORIDE' [patent_app_type] => utility [patent_app_number] => 12/842644 [patent_app_country] => US [patent_app_date] => 2010-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4021 [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/A1/0282/20100282677.pdf [firstpage_image] =>[orig_patent_app_number] => 12842644 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/842644
Water softener system using nanofiltration to reclaim a portion of the regenerating sodium chloride Jul 22, 2010 Issued
Array ( [id] => 6096366 [patent_doc_number] => 20110162258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'Wastewater sludge processing system' [patent_app_type] => utility [patent_app_number] => 12/831997 [patent_app_country] => US [patent_app_date] => 2010-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2975 [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] => publications/A1/0162/20110162258.pdf [firstpage_image] =>[orig_patent_app_number] => 12831997 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/831997
Wastewater sludge processing system Jul 6, 2010 Abandoned
Array ( [id] => 6090091 [patent_doc_number] => 20110000846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'CRYSTALLINE POLYMER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FILTRATION FILTER' [patent_app_type] => utility [patent_app_number] => 12/829861 [patent_app_country] => US [patent_app_date] => 2010-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11029 [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/A1/0000/20110000846.pdf [firstpage_image] =>[orig_patent_app_number] => 12829861 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/829861
Crystalline polymer microporous membrane, method for producing the same, and filtration filter Jul 1, 2010 Issued
Array ( [id] => 6098447 [patent_doc_number] => 20110003977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'PROCESS FOR REMOVING ORGANIC SOLVENTS FROM A BIOMASS' [patent_app_type] => utility [patent_app_number] => 12/829754 [patent_app_country] => US [patent_app_date] => 2010-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7802 [patent_no_of_claims] => 27 [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/A1/0003/20110003977.pdf [firstpage_image] =>[orig_patent_app_number] => 12829754 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/829754
PROCESS FOR REMOVING ORGANIC SOLVENTS FROM A BIOMASS Jul 1, 2010 Abandoned
Array ( [id] => 8302162 [patent_doc_number] => 20120184720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'PROCESS FOR REMOVING ORGANIC SOLVENTS FROM A BIOMASS' [patent_app_type] => utility [patent_app_number] => 13/382115 [patent_app_country] => US [patent_app_date] => 2010-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7802 [patent_no_of_claims] => 27 [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] => 13382115 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/382115
PROCESS FOR REMOVING ORGANIC SOLVENTS FROM A BIOMASS Jul 1, 2010 Abandoned
Array ( [id] => 7700163 [patent_doc_number] => 20110226427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'Method of Recovering Aqueous N-methylmorpholine-N-Oxide Solution Used in Production of Lyocell Fiber' [patent_app_type] => utility [patent_app_number] => 12/818912 [patent_app_country] => US [patent_app_date] => 2010-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3031 [patent_no_of_claims] => 11 [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] => publications/A1/0226/20110226427.pdf [firstpage_image] =>[orig_patent_app_number] => 12818912 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/818912
Method of Recovering Aqueous N-methylmorpholine-N-Oxide Solution Used in Production of Lyocell Fiber Jun 17, 2010 Abandoned
Array ( [id] => 7654338 [patent_doc_number] => 20110303607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'SEAWATER DESALINATION PLANT AND PRODUCTION OF HIGH PURITY SALT' [patent_app_type] => utility [patent_app_number] => 12/815711 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3263 [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/A1/0303/20110303607.pdf [firstpage_image] =>[orig_patent_app_number] => 12815711 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/815711
Seawater desalination plant and production of high purity salt Jun 14, 2010 Issued
Array ( [id] => 6519692 [patent_doc_number] => 20100230843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'MICROFILTRATION MEMBRANE WITH IMPROVED FILTRATION PROPERTIES' [patent_app_type] => utility [patent_app_number] => 12/789593 [patent_app_country] => US [patent_app_date] => 2010-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9018 [patent_no_of_claims] => 10 [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] => publications/A1/0230/20100230843.pdf [firstpage_image] =>[orig_patent_app_number] => 12789593 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/789593
Microfiltration membrane with improved filtration properties May 27, 2010 Issued
Array ( [id] => 6373490 [patent_doc_number] => 20100300977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'OPERATIONS OF SELENIUM REMOVAL SORBENT BEDS' [patent_app_type] => utility [patent_app_number] => 12/786507 [patent_app_country] => US [patent_app_date] => 2010-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2458 [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] => publications/A1/0300/20100300977.pdf [firstpage_image] =>[orig_patent_app_number] => 12786507 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/786507
OPERATIONS OF SELENIUM REMOVAL SORBENT BEDS May 24, 2010 Abandoned
Array ( [id] => 17150565 [patent_doc_number] => 11143636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Fluid distributor unit [patent_app_type] => utility [patent_app_number] => 13/322930 [patent_app_country] => US [patent_app_date] => 2010-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 4491 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 484 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13322930 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/322930
Fluid distributor unit May 23, 2010 Issued
Array ( [id] => 6366156 [patent_doc_number] => 20100314319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'HALOGENATED AMIDES AS BIOCIDES FOR BIOFILM CONTROL' [patent_app_type] => utility [patent_app_number] => 12/780481 [patent_app_country] => US [patent_app_date] => 2010-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3366 [patent_no_of_claims] => 13 [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] => publications/A1/0314/20100314319.pdf [firstpage_image] =>[orig_patent_app_number] => 12780481 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/780481
HALOGENATED AMIDES AS BIOCIDES FOR BIOFILM CONTROL May 13, 2010 Abandoned
Array ( [id] => 6366150 [patent_doc_number] => 20100314318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'HALOGENATED AMIDE BIOCIDAL COMPOUNDS AND METHODS FOR TREATING WATER SYSTEMS AT NEAR NEUTRAL TO HIGH PH' [patent_app_type] => utility [patent_app_number] => 12/780464 [patent_app_country] => US [patent_app_date] => 2010-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5471 [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] => publications/A1/0314/20100314318.pdf [firstpage_image] =>[orig_patent_app_number] => 12780464 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/780464
HALOGENATED AMIDE BIOCIDAL COMPOUNDS AND METHODS FOR TREATING WATER SYSTEMS AT NEAR NEUTRAL TO HIGH PH May 13, 2010 Abandoned
Array ( [id] => 6366133 [patent_doc_number] => 20100314316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'HALOGENATED AMIDES AS BIOCIDES FOR TREATING WATER SYSTEMS CONTAINING REDUCING AGENTS' [patent_app_type] => utility [patent_app_number] => 12/780475 [patent_app_country] => US [patent_app_date] => 2010-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3549 [patent_no_of_claims] => 10 [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] => publications/A1/0314/20100314316.pdf [firstpage_image] =>[orig_patent_app_number] => 12780475 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/780475
HALOGENATED AMIDES AS BIOCIDES FOR TREATING WATER SYSTEMS CONTAINING REDUCING AGENTS May 13, 2010 Abandoned
Array ( [id] => 6490769 [patent_doc_number] => 20100200507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'Media For Membrane Ion Exchange Chromatography Based On Polymeric Primary Amines, Sorption Device Containing That Media, And Chromatography Scheme And Purification Method Using The Same' [patent_app_type] => utility [patent_app_number] => 12/764340 [patent_app_country] => US [patent_app_date] => 2010-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9359 [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] => publications/A1/0200/20100200507.pdf [firstpage_image] =>[orig_patent_app_number] => 12764340 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/764340
Media For Membrane Ion Exchange Chromatography Based On Polymeric Primary Amines, Sorption Device Containing That Media, And Chromatography Scheme And Purification Method Using The Same Apr 20, 2010 Abandoned
Array ( [id] => 6090096 [patent_doc_number] => 20110000849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'WATER PURIFICATION APPARATUS AND METHOD FOR USING PRESSURE FILTER AND PORE CONTROL FIBER FILTER' [patent_app_type] => utility [patent_app_number] => 12/760637 [patent_app_country] => US [patent_app_date] => 2010-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5371 [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] => publications/A1/0000/20110000849.pdf [firstpage_image] =>[orig_patent_app_number] => 12760637 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/760637
Water purification apparatus and method for using pressure filter and pore control fiber filter Apr 14, 2010 Issued
Array ( [id] => 9182297 [patent_doc_number] => 08622224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Method of making a filter media with an enriched binder' [patent_app_type] => utility [patent_app_number] => 12/713869 [patent_app_country] => US [patent_app_date] => 2010-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 11276 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12713869 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/713869
Method of making a filter media with an enriched binder Feb 25, 2010 Issued
Array ( [id] => 6405800 [patent_doc_number] => 20100140191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'METHOD AND APPARATUS FOR SEPARATION OF SOLIDS AND LIQUID SUSPENSIONS BY FILTER UNCLOGGING AIDED FILTRATION' [patent_app_type] => utility [patent_app_number] => 12/709916 [patent_app_country] => US [patent_app_date] => 2010-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3644 [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] => publications/A1/0140/20100140191.pdf [firstpage_image] =>[orig_patent_app_number] => 12709916 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/709916
METHOD AND APPARATUS FOR SEPARATION OF SOLIDS AND LIQUID SUSPENSIONS BY FILTER UNCLOGGING AIDED FILTRATION Feb 21, 2010 Abandoned
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