Search

Darren W. Ark

Examiner (ID: 2038, Phone: (571)272-6885 , Office: P/3643 )

Most Active Art Unit
3647
Art Unit(s)
3647, 3205, 3616, 3643
Total Applications
2764
Issued Applications
1616
Pending Applications
196
Abandoned Applications
968

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4936191 [patent_doc_number] => 20080073505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Nanostructured thin films and their uses' [patent_app_type] => utility [patent_app_number] => 11/226075 [patent_app_country] => US [patent_app_date] => 2005-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9068 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0073/20080073505.pdf [firstpage_image] =>[orig_patent_app_number] => 11226075 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/226075
Nanostructured thin films and their uses Sep 13, 2005 Issued
Array ( [id] => 5054280 [patent_doc_number] => 20070057201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Lithographic apparatus and device manufacturing method' [patent_app_type] => utility [patent_app_number] => 11/224303 [patent_app_country] => US [patent_app_date] => 2005-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8123 [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] => publications/A1/0057/20070057201.pdf [firstpage_image] =>[orig_patent_app_number] => 11224303 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/224303
Lithographic apparatus and device manufacturing method Sep 12, 2005 Issued
Array ( [id] => 5054254 [patent_doc_number] => 20070057175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Two dimensional ion traps with improved ion isolation and method of use' [patent_app_type] => utility [patent_app_number] => 11/224120 [patent_app_country] => US [patent_app_date] => 2005-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6471 [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/A1/0057/20070057175.pdf [firstpage_image] =>[orig_patent_app_number] => 11224120 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/224120
Two dimensional ion traps with improved ion isolation and method of use Sep 12, 2005 Issued
Array ( [id] => 911150 [patent_doc_number] => 07329864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-12 [patent_title] => 'Mass spectrometry with multiple ionization sources and multiple mass analyzers' [patent_app_type] => utility [patent_app_number] => 11/224622 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6741 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/329/07329864.pdf [firstpage_image] =>[orig_patent_app_number] => 11224622 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/224622
Mass spectrometry with multiple ionization sources and multiple mass analyzers Sep 11, 2005 Issued
Array ( [id] => 5823590 [patent_doc_number] => 20060060772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Distributive mass spectrometry' [patent_app_type] => utility [patent_app_number] => 11/224546 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3259 [patent_no_of_claims] => 19 [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/A1/0060/20060060772.pdf [firstpage_image] =>[orig_patent_app_number] => 11224546 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/224546
Distributive mass spectrometry Sep 11, 2005 Abandoned
Array ( [id] => 5055990 [patent_doc_number] => 20070058912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Method and apparatus for determining an optimal gap distance between an optical fiber and an optical devie' [patent_app_type] => utility [patent_app_number] => 11/224253 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5280 [patent_no_of_claims] => 18 [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/A1/0058/20070058912.pdf [firstpage_image] =>[orig_patent_app_number] => 11224253 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/224253
Method and apparatus for determining an optimal gap distance between an optical fiber and an optical device Sep 11, 2005 Issued
Array ( [id] => 873169 [patent_doc_number] => 07361912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-22 [patent_title] => 'Doping method, doping apparatus, and control system for doping apparatus' [patent_app_type] => utility [patent_app_number] => 11/222765 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6897 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/361/07361912.pdf [firstpage_image] =>[orig_patent_app_number] => 11222765 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/222765
Doping method, doping apparatus, and control system for doping apparatus Sep 11, 2005 Issued
Array ( [id] => 592175 [patent_doc_number] => 07435956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Apparatus and method for inspection and testing of flat panel display substrates' [patent_app_type] => utility [patent_app_number] => 11/225376 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 48 [patent_no_of_words] => 15158 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/435/07435956.pdf [firstpage_image] =>[orig_patent_app_number] => 11225376 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/225376
Apparatus and method for inspection and testing of flat panel display substrates Sep 11, 2005 Issued
Array ( [id] => 5444123 [patent_doc_number] => 20090045349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-19 [patent_title] => 'Sample enclosure for inspection and methods of use thereof' [patent_app_type] => utility [patent_app_number] => 11/660929 [patent_app_country] => US [patent_app_date] => 2005-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7197 [patent_no_of_claims] => 21 [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/A1/0045/20090045349.pdf [firstpage_image] =>[orig_patent_app_number] => 11660929 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/660929
Sample enclosure for inspection and methods of use thereof Aug 24, 2005 Abandoned
Array ( [id] => 5898087 [patent_doc_number] => 20060043320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Container for nuclear fuel transportation' [patent_app_type] => utility [patent_app_number] => 11/208357 [patent_app_country] => US [patent_app_date] => 2005-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3484 [patent_no_of_claims] => 18 [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/A1/0043/20060043320.pdf [firstpage_image] =>[orig_patent_app_number] => 11208357 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/208357
Container for nuclear fuel transportation Aug 18, 2005 Abandoned
Array ( [id] => 4957861 [patent_doc_number] => 20080272285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Ion Mobility Spectrometer Comprising a Corona Discharge Ionization Element' [patent_app_type] => utility [patent_app_number] => 10/599922 [patent_app_country] => US [patent_app_date] => 2005-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4421 [patent_no_of_claims] => 3 [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/A1/0272/20080272285.pdf [firstpage_image] =>[orig_patent_app_number] => 10599922 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/599922
Ion Mobility Spectrometer Comprising a Corona Discharge Ionization Element Jul 17, 2005 Abandoned
Array ( [id] => 92927 [patent_doc_number] => 07732789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-08 [patent_title] => 'Optical system having a cleaning arrangement' [patent_app_type] => utility [patent_app_number] => 11/572238 [patent_app_country] => US [patent_app_date] => 2005-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4097 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/732/07732789.pdf [firstpage_image] =>[orig_patent_app_number] => 11572238 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/572238
Optical system having a cleaning arrangement Jul 17, 2005 Issued
Array ( [id] => 415496 [patent_doc_number] => 07279681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-09 [patent_title] => 'Ion trap with built-in field-modifying electrodes and method of operation' [patent_app_type] => utility [patent_app_number] => 11/157906 [patent_app_country] => US [patent_app_date] => 2005-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3587 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/279/07279681.pdf [firstpage_image] =>[orig_patent_app_number] => 11157906 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/157906
Ion trap with built-in field-modifying electrodes and method of operation Jun 21, 2005 Issued
Array ( [id] => 843996 [patent_doc_number] => 07388193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-17 [patent_title] => 'Time-of-flight spectrometer with orthogonal pulsed ion detection' [patent_app_type] => utility [patent_app_number] => 11/157907 [patent_app_country] => US [patent_app_date] => 2005-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3929 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/388/07388193.pdf [firstpage_image] =>[orig_patent_app_number] => 11157907 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/157907
Time-of-flight spectrometer with orthogonal pulsed ion detection Jun 21, 2005 Issued
Array ( [id] => 5763040 [patent_doc_number] => 20060016979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Apparatus and method for analyzing samples in a dual ion trap mass spectrometer' [patent_app_type] => utility [patent_app_number] => 11/146910 [patent_app_country] => US [patent_app_date] => 2005-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12991 [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] => publications/A1/0016/20060016979.pdf [firstpage_image] =>[orig_patent_app_number] => 11146910 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/146910
Apparatus and method for analyzing samples in a dual ion trap mass spectrometer Jun 6, 2005 Issued
Array ( [id] => 696185 [patent_doc_number] => 07071477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-04 [patent_title] => 'Superresolution in microlithography and fluorescence microscopy' [patent_app_type] => utility [patent_app_number] => 11/147792 [patent_app_country] => US [patent_app_date] => 2005-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 14401 [patent_no_of_claims] => 85 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/071/07071477.pdf [firstpage_image] =>[orig_patent_app_number] => 11147792 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/147792
Superresolution in microlithography and fluorescence microscopy Jun 6, 2005 Issued
Array ( [id] => 4707959 [patent_doc_number] => 20080296485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'Method and Device for Mass Spectrometry Examination of Analytes' [patent_app_type] => utility [patent_app_number] => 11/569145 [patent_app_country] => US [patent_app_date] => 2005-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4166 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0296/20080296485.pdf [firstpage_image] =>[orig_patent_app_number] => 11569145 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/569145
Method and Device for Mass Spectrometry Examination of Analytes May 23, 2005 Abandoned
Array ( [id] => 538938 [patent_doc_number] => 07176455 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-02-13 [patent_title] => 'Multipole ion guide for mass spectrometry' [patent_app_type] => utility [patent_app_number] => 11/135926 [patent_app_country] => US [patent_app_date] => 2005-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 13699 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/176/07176455.pdf [firstpage_image] =>[orig_patent_app_number] => 11135926 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/135926
Multipole ion guide for mass spectrometry May 22, 2005 Issued
Array ( [id] => 5110308 [patent_doc_number] => 20070194223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'Method and apparatus for time-of-flight mass spectrometry' [patent_app_type] => utility [patent_app_number] => 10/592299 [patent_app_country] => US [patent_app_date] => 2005-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 15963 [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] => publications/A1/0194/20070194223.pdf [firstpage_image] =>[orig_patent_app_number] => 10592299 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/592299
Method and apparatus for time-of-flight mass spectrometry May 16, 2005 Issued
Array ( [id] => 5730142 [patent_doc_number] => 20060255256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-16 [patent_title] => 'Mass analyzer systems and methods for their operation' [patent_app_type] => utility [patent_app_number] => 11/129204 [patent_app_country] => US [patent_app_date] => 2005-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 27489 [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/A1/0255/20060255256.pdf [firstpage_image] =>[orig_patent_app_number] => 11129204 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/129204
Mass analyzer systems and methods for their operation May 12, 2005 Issued
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