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] => 5578347 [patent_doc_number] => 20090173693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-09 [patent_title] => 'LYOTROPIC LIQUID CRYSTAL MEMBRANES BASED ON CROSS-LINKED TYPE I BICONTINUOUS CUBIC PHASES' [patent_app_type] => utility [patent_app_number] => 12/121617 [patent_app_country] => US [patent_app_date] => 2008-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 17633 [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/A1/0173/20090173693.pdf [firstpage_image] =>[orig_patent_app_number] => 12121617 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/121617
LYOTROPIC LIQUID CRYSTAL MEMBRANES BASED ON CROSS-LINKED TYPE I BICONTINUOUS CUBIC PHASES May 14, 2008 Abandoned
Array ( [id] => 6223847 [patent_doc_number] => 20100181253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'CROSS-LINKED POLYIMIDE MEMBRANES' [patent_app_type] => utility [patent_app_number] => 12/597382 [patent_app_country] => US [patent_app_date] => 2008-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4479 [patent_no_of_claims] => 15 [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/A1/0181/20100181253.pdf [firstpage_image] =>[orig_patent_app_number] => 12597382 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/597382
CROSS-LINKED POLYIMIDE MEMBRANES May 13, 2008 Abandoned
Array ( [id] => 7986967 [patent_doc_number] => 08075777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-13 [patent_title] => 'Process for the separation of diastereomers' [patent_app_type] => utility [patent_app_number] => 12/120341 [patent_app_country] => US [patent_app_date] => 2008-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10587 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/075/08075777.pdf [firstpage_image] =>[orig_patent_app_number] => 12120341 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/120341
Process for the separation of diastereomers May 13, 2008 Issued
Array ( [id] => 5461164 [patent_doc_number] => 20090321364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'SYSTEMS AND METHODS FOR FILTERING NANOWIRES' [patent_app_type] => utility [patent_app_number] => 12/105525 [patent_app_country] => US [patent_app_date] => 2008-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12295 [patent_no_of_claims] => 27 [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/A1/0321/20090321364.pdf [firstpage_image] =>[orig_patent_app_number] => 12105525 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/105525
SYSTEMS AND METHODS FOR FILTERING NANOWIRES Apr 17, 2008 Abandoned
Array ( [id] => 4775460 [patent_doc_number] => 20080283458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'Separation column and liquid chromatography apparatus using the same' [patent_app_type] => utility [patent_app_number] => 12/081572 [patent_app_country] => US [patent_app_date] => 2008-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4582 [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/A1/0283/20080283458.pdf [firstpage_image] =>[orig_patent_app_number] => 12081572 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/081572
Separation column and liquid chromatography apparatus using the same Apr 16, 2008 Issued
Array ( [id] => 10875675 [patent_doc_number] => 08900459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-02 [patent_title] => 'Versatile water purification systems and methods' [patent_app_type] => utility [patent_app_number] => 12/100137 [patent_app_country] => US [patent_app_date] => 2008-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5476 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12100137 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/100137
Versatile water purification systems and methods Apr 8, 2008 Issued
Array ( [id] => 7976421 [patent_doc_number] => 08070956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-06 [patent_title] => 'Method of separation of polymers' [patent_app_type] => utility [patent_app_number] => 12/082094 [patent_app_country] => US [patent_app_date] => 2008-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4126 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/070/08070956.pdf [firstpage_image] =>[orig_patent_app_number] => 12082094 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/082094
Method of separation of polymers Apr 6, 2008 Issued
Array ( [id] => 10648543 [patent_doc_number] => 09364772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'Regeneration of chromatographic stationary phases' [patent_app_type] => utility [patent_app_number] => 12/098779 [patent_app_country] => US [patent_app_date] => 2008-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12025 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12098779 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/098779
Regeneration of chromatographic stationary phases Apr 6, 2008 Issued
Array ( [id] => 5469320 [patent_doc_number] => 20090242486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'SIMULATED MOVING BED CHROMATOGRAPHY FOR STRONGLY RETAINED COMPOUNDS' [patent_app_type] => utility [patent_app_number] => 12/059651 [patent_app_country] => US [patent_app_date] => 2008-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4774 [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/A1/0242/20090242486.pdf [firstpage_image] =>[orig_patent_app_number] => 12059651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/059651
Simulated moving bed chromatography for strongly retained compounds Mar 30, 2008 Issued
Array ( [id] => 8942952 [patent_doc_number] => 08496121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-30 [patent_title] => 'Macroporous copolymers with large pores' [patent_app_type] => utility [patent_app_number] => 12/056166 [patent_app_country] => US [patent_app_date] => 2008-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10310 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12056166 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/056166
Macroporous copolymers with large pores Mar 25, 2008 Issued
Array ( [id] => 6239133 [patent_doc_number] => 20100133169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'VINYLIDENE FLUORIDE RESIN HOLLOW-FIBER POROUS MEMBRANE AND PROCESS FOR PRODUCTION OF THE SAME' [patent_app_type] => utility [patent_app_number] => 12/450380 [patent_app_country] => US [patent_app_date] => 2008-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12063 [patent_no_of_claims] => 10 [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] => publications/A1/0133/20100133169.pdf [firstpage_image] =>[orig_patent_app_number] => 12450380 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/450380
VINYLIDENE FLUORIDE RESIN HOLLOW-FIBER POROUS MEMBRANE AND PROCESS FOR PRODUCTION OF THE SAME Mar 20, 2008 Abandoned
Array ( [id] => 4679490 [patent_doc_number] => 20080245716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'Separation column and liquid chromatography system with this column' [patent_app_type] => utility [patent_app_number] => 12/076754 [patent_app_country] => US [patent_app_date] => 2008-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5005 [patent_no_of_claims] => 6 [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/A1/0245/20080245716.pdf [firstpage_image] =>[orig_patent_app_number] => 12076754 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/076754
Separation column and liquid chromatography system with this column Mar 20, 2008 Abandoned
Array ( [id] => 4736827 [patent_doc_number] => 20080230479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'LIQUID CHROMATOGRAPH CONTROL APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/052586 [patent_app_country] => US [patent_app_date] => 2008-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9495 [patent_no_of_claims] => 92 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20080230479.pdf [firstpage_image] =>[orig_patent_app_number] => 12052586 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/052586
LIQUID CHROMATOGRAPH CONTROL APPARATUS AND METHOD Mar 19, 2008 Abandoned
Array ( [id] => 6340785 [patent_doc_number] => 20100084338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'METHOD AND APPARATUS FOR TREATING BALLAST WATER' [patent_app_type] => utility [patent_app_number] => 12/530051 [patent_app_country] => US [patent_app_date] => 2008-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3269 [patent_no_of_claims] => 13 [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/A1/0084/20100084338.pdf [firstpage_image] =>[orig_patent_app_number] => 12530051 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/530051
METHOD AND APPARATUS FOR TREATING BALLAST WATER Mar 17, 2008 Abandoned
Array ( [id] => 9957248 [patent_doc_number] => 09005445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Method of testing integrity of microporous membrane' [patent_app_type] => utility [patent_app_number] => 12/530065 [patent_app_country] => US [patent_app_date] => 2008-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11854 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12530065 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/530065
Method of testing integrity of microporous membrane Mar 6, 2008 Issued
Array ( [id] => 8531842 [patent_doc_number] => 08307992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-13 [patent_title] => 'Liquid separation membrane installation body' [patent_app_type] => utility [patent_app_number] => 12/043278 [patent_app_country] => US [patent_app_date] => 2008-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6988 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12043278 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/043278
Liquid separation membrane installation body Mar 5, 2008 Issued
Array ( [id] => 4695064 [patent_doc_number] => 20080217248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'PACKING SYSTEM AND METHOD FOR CHROMATOGRAPHY COLUMNS' [patent_app_type] => utility [patent_app_number] => 12/042363 [patent_app_country] => US [patent_app_date] => 2008-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6476 [patent_no_of_claims] => 10 [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/A1/0217/20080217248.pdf [firstpage_image] =>[orig_patent_app_number] => 12042363 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/042363
Packing system and method for chromatography columns Mar 4, 2008 Issued
Array ( [id] => 5382653 [patent_doc_number] => 20090223897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'Method for the Rejection of Boron from Seawater in a Reverse Osmosis System' [patent_app_type] => utility [patent_app_number] => 12/041883 [patent_app_country] => US [patent_app_date] => 2008-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2252 [patent_no_of_claims] => 10 [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] => publications/A1/0223/20090223897.pdf [firstpage_image] =>[orig_patent_app_number] => 12041883 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/041883
Method for the Rejection of Boron from Seawater in a Reverse Osmosis System Mar 3, 2008 Abandoned
Array ( [id] => 5536471 [patent_doc_number] => 20090218276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'FUNCTIONALIZED DIAMOND PARTICLES AND METHODS FOR PREPARING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/040638 [patent_app_country] => US [patent_app_date] => 2008-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11888 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0218/20090218276.pdf [firstpage_image] =>[orig_patent_app_number] => 12040638 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/040638
FUNCTIONALIZED DIAMOND PARTICLES AND METHODS FOR PREPARING THE SAME Feb 28, 2008 Abandoned
Array ( [id] => 8457435 [patent_doc_number] => 08293099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Ion detector and system' [patent_app_type] => utility [patent_app_number] => 12/039695 [patent_app_country] => US [patent_app_date] => 2008-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10743 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12039695 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/039695
Ion detector and system Feb 27, 2008 Issued
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